Page last updated: 2024-10-14

vildagliptin

Cross-References

ID SourceID
PubMed CID6918537
CHEMBL ID142703
CHEBI ID135285
SCHEMBL ID16579
MeSH IDM0486919

Synonyms (74)

Synonym
AC-1273
vildagliptin ,
jalra
equa
nvp-laf-237
laf-237
xiliarx
galvus
equa (tn)
vildagliptin (jan/usan/inn)
galvus (tn)
D07080
nvp-laf237
(2s)-1-{2-[(3-hydroxyadamantan-1-yl)amino]acetyl}pyrrolidine-2-carbonitrile
bdbm11695
chembl142703 ,
CHEBI:135285
laf 237
laf237
nvp-laf 237
vitagliptin
DB04876
(2s)-1-[2-[(3-hydroxy-1-adamantyl)amino]acetyl]pyrrolidine-2-carbonitrile
(2s)-(((3-hydroxyadamantan-1-yl)amino)acetyl)pyrrolidine-2-carbonitrile
2-pyrrolidinecarbonitrile, 1-[2-[(3-hydroxytricyclo[3.3.1.13,7]dec-1-yl)amino]acetyl]-, (2s)-
vildagliptin (laf-237)
unii-i6b4b2u96p
vidagliptin (see vildagliptin)
i6b4b2u96p ,
2-pyrrolidinecarbonitrile, 1-(((3-hydroxytricyclo(3.3.1.13,7)dec-1-yl)amino)acetyl)-, (2s)-
(2s)-{((3-hydroxyadamantan-1-yl)amino)acetyl}pyrrolidine-2-carbonitrile
vildagliptin [usan:inn:ban:jan]
vildagliptin [mart.]
vildagliptin [usan]
(-)-(2s)-1-(((3-hydroxytricyclo(3.3.1.1(sup(3,7))dec-1-yl)amino)acetyl)pyrrolidine-2-carbonitrile
vildagliptin [mi]
(2s)-1-(((3-hydroxytricyclo(3.3.1.1(sup 3,7))dec-1-yl)amino)acetyl)pyrrolidine-2-carbonitrile
vildagliptin [who-dd]
2-pyrrolidinecarbonitrile, 1-(((3-hydroxytricyclo(3.3.1.1(sup 3,7))dec-1-yl)amino)acetyl)-, (2s)-
vildagliptin [ema epar]
vildagliptin [inn]
vildagliptin [jan]
AKOS015898120
S3033
gtpl6310
CS-1465
HY-14291
SYOKIDBDQMKNDQ-XWTIBIIYSA-N
AM20090695
SCHEMBL16579
AB01566863_01
NCGC00386200-01
SW220049-1
2s)-1-[[(3-hydroxytricyclo[3.3.1.13,7]decane-1-yl)amino]acetyl]-2-pyrrolidinecarbonitrile
(2s)-1-{[(3-hydroxyadamant-1-yl)amino]acetyl}pyrrolidine-2-carbonitrile
a10bh02
1-[2-[(3-hydroxytricyclo[3.3.1.13,7]dec-1-yl)amino]acetyl]-2s-pyrrolidinecarbonitrile
(2s)-1-{[(3-hydroxytricyclo[3.3.1.13,7]dec-1-yl)amino]acetyl}pyrrolidine-2-carbonitrile
a10bd08
(2s)-1-[n-(3-hydroxyadamantan-1-yl)glycyl]pyrrolidine-2-carbonitrile
(2s)-1-{2-[(3-hydroxyadamant-1-yl)amino]acetyl}pyrrolidine-2-carbonitrile
zomelis
Q421042
CCG-267505
NCGC00386200-02
EN300-18527744
BV164521
vildagliptin- bio-x
vildagliptina
(2s)-1-(((3-hydroxytricyclo(3.3.1.13,7)dec-1-yl)amino)acetyl)pyrrolidine-2-carbonitrile
vildagliptin (mart.)
dtxcid201022401
vildagliptinum
vildagliptine

Research Excerpts

Overview

Vildagliptin (VIL) is an antidiabetic drug that inhibits dipeptidyl peptidase-4 (DPP4) through a covalent mechanism. It is used as a dual oral agent with metformin, thiazolidinediones, or sulfonylurea.

ExcerptReference
"Vildagliptin (VDG)is a frontier drug for diabetes mellitus. "( Luminescence studies of binding affinity of vildagliptin with bovine serum albumin.
Aswal, P; Kaur, L; Ojha, H; Pathak, M; Rahman, AJ; Singh, A; Singhal, R; Tiwari, AK; Verma, P, 2023
)
"Vildagliptin is a marketed DPP4 inhibitor, used in the management of type 2 diabetes. "( Vildagliptin-Derived Dipeptidyl Peptidase 9 (DPP9) Inhibitors: Identification of a DPP8/9-Specific Lead.
Augustyns, K; Benramdane, S; Beyens, O; De Loose, J; De Meester, I; De Winter, H; Van der Veken, P; Van Rymenant, Y; Vliegen, G, 2022
)
"Vildagliptin (VIL) is an antidiabetic drug that inhibits dipeptidyl peptidase-4 (DPP4) through a covalent mechanism. "( Insight into the Role of Active Site Protonation States and Water Molecules in the Catalytic Inhibition of DPP4 by Vildagliptin.
Corredor, JD; Febres-Molina, C; Jaña, GA; Jiménez, VA, 2023
)
"Vildagliptin (V) is a dipeptidyl peptidase-4 inhibitor that has a hepatorenal protective effect against models of liver and renal IR."( Renoprotective effect of vildagliptin following hepatic ischemia/reperfusion injury.
Al-Shaalan, NH; Alshaalan, AA; Sherif, IO, 2020
)
"Vildagliptin is a representative of Dipeptidyl Peptidase-4 (DPP-4) inhibitors, antihyperglycemic drugs, approved for use as monotherapy and combination therapy in type 2 diabetes mellitus. "( Vasculoprotective Effects of Vildagliptin. Focus on Atherogenesis.
Górski, K; Malinowski, B; Nowaczewska, M; Walczak, M; Wiciński, M; Wódkiewicz, E, 2020
)
"Vildagliptin is an antidiabetic agent, belongs to the dipeptidyl peptidase IV (DPP-4) inhibitors."( Analytical Method Development and Validation of UV-visible Spectrophotometric Method for the Estimation of Vildagliptin in Gastric Medium.
Khansili, A; Kumari, B, 2020
)
"Vildagliptin is an inhibitor of the enzyme dipeptidyl peptidase 4, indicated for the treatment of type 2 diabetes mellitus, combined or not with metformin. "( Cost-effectiveness of vildagliptin for people with type 2 diabetes mellitus in Brazil; findings and implications.
Acurcio, FA; De Oliveira, GL; Godman, B; Guerra Júnior, AA, 2017
)
"Vildagliptin is a dipeptidyl peptidase-4 inhibitor commonly used as a dual oral agent with metformin, thiazolidinediones, or sulfonylurea for the treatment of type 2 diabetes mellitus (T2DM). "( Effectiveness of vildagliptin as add-on to metformin monotherapy among uncontrolled type 2 diabetes mellitus patients in a real-world setting.
Chodick, G; Davis, C; Melzer Cohen, C; Shalev, V, 2018
)
"Vildagliptin (VD) is a drug that has addressed these issues successfully with the desired safety portfolio."( DNA scaffold nanoparticles coated with HPMC/EC for oral delivery.
Abbas, M; Ansari, MT; Baig, MMFA; Chunxia, W; Hasnat, M; Khan, GJ; Naveed, M; Shad, A; Sohail, M; Ullah, S, 2019
)
"Vildagliptin (VI) is a potent DPP-4 inhibitor with least adverse events compared to other DPP-4 inhibitors."( Design, synthesis and evaluation of DNA nano-cubes as a core material protected by the alginate coating for oral administration of anti-diabetic drug.
Abbas, M; Ansari, MT; Baig, MMFA; Hasnat, M; Kassim, SA; Khan, GJ; Naveed, M; Shah, K; Sohail, M; Ullah, S, 2019
)
"Vildagliptin is a novel dipeptidyl peptidase-4 inhibitor that is given either alone or in combination with oral hypoglycemic drugs, including metformin."( Effects of vildagliptin/metformin therapy on patient-reported outcomes: work productivity, patient satisfaction, and resource utilization.
Genovese, S; Tedeschi, D, 2013
)
"Vildagliptin is a molecule from the group of DPP 4 inhibitors which is recently used in internal outpatient care."( [Use of vildagliptin from an internal disease specialists point of view].
Kožnarová, R, 2013
)
"Vildagliptin is an oral inhibitor of dipeptidyl peptidase-4, an enzyme mainly responsible for inactivating incretins, and one of the widely used drugs for the treatment of type 2 diabetes. "( Beneficial effects of vildagliptin on retinal injury in obese type 2 diabetic rats.
Ishibashi, Y; Maeda, S; Matsui, T; Nakashima, S; Nishino, Y; Ojima, A; Yamagishi, S; Yamakawa, R; Yoshida, Y, 2013
)
"Vildagliptin is a dipeptidyl peptidase-4 inhibitor targeting the incretin system to improve glycemic control in type 2 diabetes."( Vildagliptin, a dipeptidyl peptidase-4 inhibitor, for the treatment of type 2 diabetes.
Davis, SN; Lamos, EM; Stein, SA, 2014
)
"Vildagliptin is an effective and well-tolerated oral dipeptidyl peptidase-4 inhibitor. "( Vildagliptin, a dipeptidyl peptidase-4 inhibitor, for the treatment of type 2 diabetes.
Davis, SN; Lamos, EM; Stein, SA, 2014
)
"Vildagliptin is a dipeptidyl peptidase IV inhibitor (DPP4i). "( [Safety and efficacy of Vildagliptin in real life Chilean diabetic patients].
Godoy J, G; Gutiérrez, V; Montecinos, M; Yenes, A, 2015
)
"Vildagliptin is a member of a new class of oral anti-diabetic drug. "( Identification, isolation and characterization of potential process-related impurity and its degradation product in vildagliptin.
Devineni, SR; Dubey, SK; Kadirappa, A; Kumar, N; Kumar, P; Singh, G, 2016
)
"Vildagliptin is an effective and safe therapeutic option for patients with T2DM, both as monotherapy and as add-on treatment."( Systematic review and meta-analysis of vildagliptin for treatment of type 2 diabetes.
Athanasiadou, E; Bekiari, E; Boura, P; Karagiannis, T; Liakos, A; Mainou, M; Papatheodorou, K; Rika, M; Rizava, C; Tsapas, A, 2016
)
"Vildagliptin is an inhibitor of dipeptidyl peptidase-4 that is used for the treatment of type 2 diabetes mellitus. "( MicroRNA expression in the vildagliptin-treated two- and three-dimensional HepG2 cells.
Asakura, M; Atsuda, K; Fujii, H; Fujiwara, R; Itoh, T; Mitsugi, R; Nagai, K; Yamashita, Y, 2016
)
"Vildagliptin is a new drug used to treat diabetes mellitus (DM)."( A case of bullous pemphigoid ınduced by vildagliptin.
Ersoy-Evans, S; Gököz, O; Gönül, M; Keseroglu, HO; Taş-Aygar, G, 2017
)
"Vildagliptin is a potent, orally active inhibitor of dipeptidyl peptidase-4 (DPP-4) for the treatment of type 2 diabetes mellitus. "( Vildagliptin and its metabolite M20.7 induce the expression of S100A8 and S100A9 in human hepatoma HepG2 and leukemia HL-60 cells.
Asakura, M; Atsuda, K; Fujii, H; Fujiwara, R; Itoh, T; Karaki, F, 2016
)
"Vildagliptin is a selective inhibitor of dipeptidyl peptidase IV (DPP-4) that improves glycemic control and pancreatic b-cell function in patients with Type 2 diabetes. "( Evaluation of pharmacokinetic and pharmacodynamic interaction between the dipeptidyl peptidase IV inhibitor vildagliptin, glyburide and pioglitazone in patients with Type 2 diabetes.
Balez, S; Bullock, J; Dole, WP; He, YL; Jarugula, V; Ligueros-Saylan, M; Riviere, GJ; Schwartz, S; Serra, D; Wang, Y, 2008
)
"Vildagliptin is a potent and selective inhibitor of dipeptidyl peptidase-IV (DPP-4), orally active, that improves glycemic control in patients with type 2 diabetes (T2DM) primarily by enhancing pancreatic (alpha and beta) islet function. "( Combination treatment in the management of type 2 diabetes: focus on vildagliptin and metformin as a single tablet.
Dejager, S; Foley, J; Halimi, S; Minic, B; Schweizer, A, 2008
)
"Vildagliptin is an orally effective, potent, and selective inhibitor of dipeptidyl peptidase IV (DPP-4) that improves glycemic control in patients with type 2 diabetes. "( Pharmacokinetics and pharmacodynamics of vildagliptin in healthy Chinese volunteers.
Deckert, F; Dole, WP; He, YL; Hu, P; Jiang, J; Kjems, L; Liu, D; Yin, Q, 2009
)
"Vildagliptin (Galvus) is an antihyperglycaemic agent that selectively inhibits the dipeptidyl peptidase-4 (DPP-4) enzyme. "( Vildagliptin: a review of its use in the management of type 2 diabetes mellitus.
Croxtall, JD; Keam, SJ, 2008
)
"Vildagliptin is a new oral antidiabetic agent that enhances pancreatic islet cell responsiveness to glucose. "( Vildagliptin: a new oral treatment for type 2 diabetes mellitus.
Degrande, E; Mathieu, C, 2008
)
"Vildagliptin is an oral incretin enhancer that acts to increase active levels of the incretin hormone glucagon-like peptide-1 (GLP-1) by inhibiting the dipeptidyl peptidase-4 enzyme responsible for the rapid deactivation of GLP-1 in vivo. "( The scientific evidence: vildagliptin and the benefits of islet enhancement.
Mathieu, C, 2009
)
"Vildagliptin is a potent and selective oral dipeptidyl peptidase-4 inhibitor that improves glycaemic control in patients with type 2 diabetes mellitus (T2DM) by increasing both alpha- and beta-cell responsiveness to glucose. "( Translating science into clinical practice: focus on vildagliptin in combination with metformin.
Barnett, AH, 2009
)
"Vildagliptin (Galvus) is a selective inhibitor of dipeptidylpeptidase-4, an enzyme involved in the metabolism of glucagon-like peptide-1 (GLP-1) secreted by L cells of the intestine. "( [Vildagliptin (Galvus) and fixed combination vildagliptine-metformin (Eucreas) in the treatment of type 2 diabetes].
Paquot, N; Scheen, AJ, 2009
)
"Vildagliptin is an effective and well-tolerated treatment option in elderly patients with type 2 diabetes, demonstrating similar improvement in glycaemic control as metformin, with superior GI tolerability."( Comparison of vildagliptin and metformin monotherapy in elderly patients with type 2 diabetes: a 24-week, double-blind, randomized trial.
Bosi, E; Dejager, S; Schweizer, A, 2009
)
"Vildagliptin is an orally active, potent inhibitor of dipeptidyl peptidase IV and was developed for the treatment of type 2 diabetes. "( Hormonal and metabolic effects of morning or evening dosing of the dipeptidyl peptidase IV inhibitor vildagliptin in patients with type 2 diabetes.
Dole, WP; Foley, J; He, YL; Ligueros-Saylan, M; Schwartz, SL; Valencia, J; Zhang, Y, 2010
)
"Vildagliptin is a novel dipeptidyl peptidase-4 (DPP-4) inhibitor that improves pancreatic islet function by enhancing both α- and β-cell responsiveness to increased blood glucose."( A randomized, placebo-controlled, double-blind, prospective trial to evaluate the effect of vildagliptin in new-onset diabetes mellitus after kidney transplantation.
Döller, D; Haidinger, M; Hecking, M; Hörl, WH; Pleiner, J; Säemann, MD; Stemer, G; Voigt, HC; Weichhart, T; Werzowa, J, 2010
)
"Vildagliptin is a stable inhibitor of dipeptidyl peptidase-IV, a responsible enzyme that mainly inactivates glucagon-like peptide-1, and now one of the widely used agents for the treatment of diabetes. "( Vildagliptin blocks vascular injury in thoracic aorta of diabetic rats by suppressing advanced glycation end product-receptor axis.
Matsui, T; Nishino, Y; Takeuchi, M; Yamagishi, S, 2011
)
"Vildagliptin is a new DPP-4 inhibitor approved in many countries for the treatment of T2DM."( Vildagliptin in the treatment of type 2 diabetes mellitus.
Schneider, SH; Stamataros, G, 2011
)
"Vildagliptin is a drug from a new class of medications called dipeptidyl peptidase IV (DPP4) inhibitors."( Emerging role of dipeptidyl peptidase-IV (DPP-4) inhibitor vildagliptin in the management of type 2 diabetes.
Kalra, S, 2011
)
"Vildagliptin is an oral DPP-4 inhibitor approved in more than 70 countries."( The efficacy and safety of vildagliptin in patients with type 2 diabetes: a meta-analysis of randomized clinical trials.
Cai, L; Cai, Y; Liu, P; Lu, ZJ; Zhang, Y, 2012
)
"Vildagliptin is an orally active, potent and selective dipeptidyl peptidase-4 (DPP-4) inhibitor, shown to be effective and well tolerated in patients with type 2 diabetes mellitus (T2DM) as either monotherapy or in combination with other anti-diabetic agents. "( Clinical pharmacokinetics and pharmacodynamics of vildagliptin.
He, YL, 2012
)
"Vildagliptin is an inhibitor of oral DPP-4, the most studied of this new class."( [Characterization of patients with type 2 diabetes treated with vildagliptin].
Carvalho, R; Chambel, P; Domingues, A; Jácome De Castro, J; Lopes, L; Lopes, MS; Marcelino, M; Paradinha, M; Santos, V; Vilar, H,
)
"Vildagliptin is an incretin degradation inhibitor that improves beta-cell function in diabetic patients by increasing the insulin secretory tone."( Vildagliptin, a dipeptidyl peptidase-IV inhibitor, improves model-assessed beta-cell function in patients with type 2 diabetes.
Deacon, CF; Dunning, BE; Foley, JE; He, YL; Holst, JJ; Ligueros-Saylan, M; Mari, A; Sallas, WM; Watson, C, 2005
)
"Vildagliptin is a competitive and reversible inhibitor of dipeptidyl peptidase-4. "( Vildagliptin: an inhibitor of dipeptidyl peptidase-4 with antidiabetic properties.
Ahrén, B, 2006
)
"Vildagliptin is a potent, orally active, highly selective DPP-4 inhibitor that enhances the antidiabetic actions of the incretins."( Vildagliptin: a novel DPP-4 inhibitor with pancreatic islet enhancement activity for treatment of patients with type 2 diabetes.
Bates, PC; Ristic, S, 2006
)
"Vildagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor that is being evaluated in the treatment of patients with type 2 diabetes mellitus. "( Vildagliptin.
Henness, S; Keam, SJ, 2006
)
"Vildagliptin is a selective dipeptidyl peptidase IV inhibitor that augments meal-stimulated levels of biologically active glucagon-like peptide-1. "( The dipeptidyl peptidase IV inhibitor vildagliptin suppresses endogenous glucose production and enhances islet function after single-dose administration in type 2 diabetic patients.
Baig, MR; Balas, B; Cusi, K; Darland, C; Deacon, CF; DeFronzo, RA; Dunning, BE; Foley, JE; He, YL; Holst, JJ; Ligueros-Saylan, M; Mari, A; Wang, Y; Watson, C, 2007
)
"Vildagliptin is an effective and well-tolerated treatment option in patients with type 2 diabetes, demonstrating similar glycemic reductions as rosiglitazone but without weight gain."( Comparison of vildagliptin and rosiglitazone monotherapy in patients with type 2 diabetes: a 24-week, double-blind, randomized trial.
Baron, MA; Dejager, S; Mills, D; Rosenstock, J; Schweizer, A, 2007
)
"Vildagliptin is a dipeptidyl peptidase-IV inhibitor, which improves glycaemic control by increasing pancreatic beta cell responsiveness to glucose and suppressing inappropriate glucagon secretion."( Addition of vildagliptin to insulin improves glycaemic control in type 2 diabetes.
Albrecht, D; Baron, MA; Chang, I; Dejager, S; Fonseca, V; Schweizer, A, 2007
)
"Vildagliptin is a potent and selective dipeptidyl peptidase-IV (DPP-4) inhibitor that improves glycemic control in patients with type 2 diabetes mellitus by increasing alpha- and beta-cell responsiveness to glucose. "( The influence of hepatic impairment on the pharmacokinetics of the dipeptidyl peptidase IV (DPP-4) inhibitor vildagliptin.
Campestrini, J; Dilzer, SC; Dole, WP; He, YL; Howard, D; Lasseter, KC; Ligueros-Saylan, M; Sabo, R; Wang, Y, 2007
)
"Vildagliptin is a potent and selective dipeptidyl peptidase-IV (DPP-4) inhibitor that improves glycemic control in patients with type 2 diabetes by increasing alpha and beta-cell responsiveness to glucose. "( Effect of the novel oral dipeptidyl peptidase IV inhibitor vildagliptin on the pharmacokinetics and pharmacodynamics of warfarin in healthy subjects.
Dole, WP; He, YL; Howard, D; Leon, S; Ligueros-Saylan, M; Riviere, GJ; Rosenberg, M; Sabo, R; Sunkara, G, 2007
)
"Vildagliptin is an agent in a new class of medications called dipeptidyl peptidase IV (DPP4) inhibitors. "( Vildagliptin: a novel oral therapy for type 2 diabetes mellitus.
Lauster, CD; McKaveney, TP; Muench, SV, 2007
)
"Vildagliptin is a potent and selective oral DPP-4 inhibitor that has been studied both as monotherapy and in combination with other antidiabetic treatments."( Dipeptidyl peptidase 4 inhibition and vildagliptin therapy for type 2 diabetes.
Del Prato, S, 2007
)
"Vildagliptin is a dipeptidyl peptidase IV (DPP-4) inhibitor currently under development for the treatment of type 2 diabetes mellitus."( Pharmacokinetics and pharmacodynamics of vildagliptin in patients with type 2 diabetes mellitus.
Campestrini, J; Deacon, CF; He, YL; Holst, JJ; Ligueros-Saylan, M; Nielsen, JC; Riviere, GJ; Schwartz, S; Serra, D; Wang, Y, 2007
)
"Vildagliptin is likely to be a useful therapy for patients with type 2 diabetes based on the inhibition of DPP-4 and the subsequent increase in incretin hormones, GLP-1 and GIP, and the decrease in glucose and glucagon levels."( Pharmacokinetics and pharmacodynamics of vildagliptin in patients with type 2 diabetes mellitus.
Campestrini, J; Deacon, CF; He, YL; Holst, JJ; Ligueros-Saylan, M; Nielsen, JC; Riviere, GJ; Schwartz, S; Serra, D; Wang, Y, 2007
)
"Vildagliptin is a potent and selective dipeptidyl peptidase IV inhibitor in development for the treatment of type 2 diabetes that improves glycemic control by enhancing alpha- and beta-cell responsiveness to glucose. "( Dose proportionality and the effect of food on vildagliptin, a novel dipeptidyl peptidase IV inhibitor, in healthy volunteers.
Campestrini, J; Dole, WP; He, YL; Howard, D; Rosenberg, M; Sabo, R; Sunkara, G; Wang, Y, 2007
)
"Vildagliptin is a novel antidiabetic agent that is an orally active, potent, and selective inhibitor of dipeptidyl peptidase IV, the enzyme responsible for degradation of the incretin hormones. "( Evaluation of pharmacokinetic interactions between vildagliptin and digoxin in healthy volunteers.
Bizot, MN; Dole, WP; He, YL; Howard, D; Leon, S; Ligueros-Saylan, M; Riviere, GJ; Sabo, R; Sunkara, G, 2007
)
"Vildagliptin is a potent, selective, orally active inhibitor of dipeptidylpeptidase-IV being developed for the treatment of type 2 diabetes mellitus. "( The absolute oral bioavailability and population-based pharmacokinetic modelling of a novel dipeptidylpeptidase-IV inhibitor, vildagliptin, in healthy volunteers.
Balez, S; Campestrini, J; He, YL; Howard, D; Laurent, A; Ligueros-Saylan, M; Sabo, R; Sadler, BM; Wang, Y, 2007
)
"Vildagliptin is a potent selective inhibitor of dipeptidyl peptidase-4 (DPP-4) that improves glycaemic control by increasing islet alpha-cell and beta-cell responsiveness to glucose. "( The DPP-4 inhibitor vildagliptin: robust glycaemic control in type 2 diabetes and beyond.
Panina, G, 2007
)
"Vildagliptin is an orally active, potent and selective inhibitor of dipeptidyl peptidase IV (DPP-4), the enzyme responsible for the degradation of incretin hormones. "( Evaluation of the potential for steady-state pharmacokinetic interaction between vildagliptin and simvastatin in healthy subjects.
Ayalasomayajula, SP; Campestrini, J; Dole, K; He, YL; Humbert, H; Ligueros-Saylan, M; Sunkara, G; Wang, Y, 2007
)
"Vildagliptin is a new, potent, and selective inhibitor of DPP-4."( The effect of age, gender, and body mass index on the pharmacokinetics and pharmacodynamics of vildagliptin in healthy volunteers.
Campestrini, J; Dole, WP; He, YL; Howard, D; Ligueros-Saylan, M; Nielsen, JC; Riviere, GJ; Rosenberg, M; Sabo, R; Wang, Y, 2008
)
"Vildagliptin is a selective inhibitor of dipeptidyl peptidase-4, and prevents the rapid degradation of the incretin hormones glucagon-like peptide-1 and glucose-dependent insulinotropic polypeptide. "( Update: vildagliptin for the treatment of Type 2 diabetes.
Garber, AJ; Sharma, MD, 2008
)
"Vildagliptin is a potent, selective and reversible inhibitor of dipeptidyl peptidase-4 (DPP-4), the enzyme responsible for rapid inactivation of the incretin hormones glucagon-like peptide-1 (GLP-1) and gastric inhibitory polypeptide (GIP). "( The islet enhancer vildagliptin: mechanisms of improved glucose metabolism.
Ahrén, B; Foley, JE, 2008
)
"Vildagliptin is an orally active, potent and selective DPP-4 inhibitor that improves glycemic control in patients with type 2 diabetes by increasing alpha- and beta-cell responsiveness to glucose."( Effect of food on the pharmacokinetics of a vildagliptin/metformin (50/1000 mg) fixed-dose combination tablet in healthy volunteers.
Campestrini, J; Flannery, B; He, YL; Jarugula, V; Leon, S; Ligueros-Saylan, M; Zinny, MA, 2008
)

Effects

Vildagliptin has a half-life of about 90 minutes; however, 50% of DPP4 inhibition continues for more than 10 hours. cytochrome P450 (CYP) enzymes are minimally (<1.6%) involved in the overall metabolism.

Vildagliptin has been shown both to improve insulin secretion and to suppress the inappropriate glucagon secretion seen in patients with T2DM. The drug has been used most often at doses of 50 mg once or twice daily, in combination with metformin.

ExcerptReference
"Vildagliptin has a half-life of about 90 minutes; however, > or = 50% of DPP4 inhibition continues for more than 10 hours, allowing for once- or twice-daily dosing."( Emerging role of dipeptidyl peptidase-IV (DPP-4) inhibitor vildagliptin in the management of type 2 diabetes.
Kalra, S, 2011
)
"Vildagliptin has a low potential for drug interactions, as cytochrome P450 (CYP) enzymes are minimally (<1.6%) involved in the overall metabolism."( Clinical pharmacokinetics and pharmacodynamics of vildagliptin.
He, YL, 2012
)
"Vildagliptin has a halflife of about 90 minutes; however, > or =50% of DPP4 inhibition continues for more than 10 hours, allowing for once- or twice-daily dosing."( Vildagliptin: a novel oral therapy for type 2 diabetes mellitus.
Lauster, CD; McKaveney, TP; Muench, SV, 2007
)
"Vildagliptin has been shown to exert beneficial effects on several organs in cases of obese-insulin resistant condition."( Dipeptidyl peptidase-4 inhibitor enhances restoration of salivary glands impaired by obese-insulin resistance.
Apaijai, N; Chattipakorn, N; Chattipakorn, S; Ittichaicharoen, J; Sa-Nguanmoo, P; Tanajak, P, 2018
)
"Thus vildagliptin has been shown both to improve insulin secretion and to suppress the inappropriate glucagon secretion seen in patients with T2DM."( Combination treatment in the management of type 2 diabetes: focus on vildagliptin and metformin as a single tablet.
Dejager, S; Foley, J; Halimi, S; Minic, B; Schweizer, A, 2008
)
"As vildagliptin has been used most often at doses of 50 mg once or twice daily, in combination with metformin, this review focuses on these dose regimens."( Clinical evidence and mechanistic basis for vildagliptin's action when added to metformin.
Ahrén, B; Bosi, E; Foley, JE, 2011
)
"Vildagliptin has been shown to stimulate insulin secretion and inhibit glucagon secretion in a glucose-dependent manner."( Mechanisms of action of the dipeptidyl peptidase-4 inhibitor vildagliptin in humans.
Ahrén, B; Dejager, S; Dunning, BE; Foley, JE; Schweizer, A; Villhauer, EB, 2011
)
"Vildagliptin has been demonstrated to be efficacious, safe and well tolerated in elderly patients with T2DM without dose adjustment."( Clinical pharmacokinetics and pharmacodynamics of vildagliptin.
He, YL, 2012
)
"Vildagliptin has been added mostly in patients medicated with metformin."( [Characterization of patients with type 2 diabetes treated with vildagliptin].
Carvalho, R; Chambel, P; Domingues, A; Jácome De Castro, J; Lopes, L; Lopes, MS; Marcelino, M; Paradinha, M; Santos, V; Vilar, H,
)
"Vildagliptin has been evaluated in > 4800 patients in nine Phase III studies in the range of 24 - 52 weeks in duration: four placebo- or active-controlled monotherapy trials that enrolled drug-naive patients; four add-on studies in which vildagliptin was added to a stable regimen of either metformin, a sulfonylurea, a thiazolidinedione or insulin; and a study in which an initial combination of vildagliptin plus pioglitazone in drug-naive patients was evaluated."( Update: vildagliptin for the treatment of Type 2 diabetes.
Garber, AJ; Sharma, MD, 2008
)

Actions

Vildagliptin promotes beta cell survival by inhibiting cell apoptosis. Can suppress temporal lobe epilepsy in rats by up-regulating GLp-1 and GLP-1R expressions. Did not cause any clinically relevant changes in safety and was well tolerated.

ExcerptReference
"Vildagliptin prevents the increase of fibrosis markers in WAT of HFD-fed mice and reduces blood glucose, serum triglycerides, total cholesterol and leptin levels. "( Dipeptidyl peptidase IV (DPP-IV) inhibition prevents fibrosis in adipose tissue of obese mice.
Cavadas, C; Cunha-Santos, J; Leal, H; Marques, AP; Pereira de Almeida, L; Rosmaninho-Salgado, J; Sousa-Ferreira, L, 2018
)
"Vildagliptin showed lower glucose fluctuations than glimepiride as measured by mean amplitude of glycaemic excursions (MAGE, p = 0.1076), standard deviation (s.d., p = 0.1346) of blood glucose rate of change, but did not reach statistical significance attributed to the small sample size."( Differential effects of vildagliptin and glimepiride on glucose fluctuations in patients with type 2 diabetes mellitus assessed using continuous glucose monitoring.
Forst, T; Foteinos, G; He, YL; Kulmatycki, K; Mattapalli, D; Neelakantham, S; Taylor, A, 2013
)
"Vildagliptin promotes beta cell survival by inhibiting cell apoptosis. "( Dipeptidyl peptidase-4 inhibitor, vildagliptin, inhibits pancreatic beta cell apoptosis in association with its effects suppressing endoplasmic reticulum stress in db/db mice.
Chen, LM; Guo, H; Guo, X; Kong, Y; Li, CJ; Li, DQ; Liu, DM; Wu, YJ; Yang, Y; Zhang, J, 2015
)
"Vildagliptin can suppress temporal lobe epilepsy in rats by up-regulating GLP-1 and GLP-1R expressions."( [Vildagliptin suppresses temporal lobe epilepsy by up-regulating glucagon-like peptide-1].
Shi, QH; Wen, YT; Wu, KL, 2017
)
"Vildagliptin acts to inhibit the breakdown of glucagon-like peptide (GLP)-1, which in turn enhances the beta-cell response to glucose and inhibits glucagon secretion. "( Vildagliptin in the treatment of type 2 diabetes mellitus.
Schneider, SH; Stamataros, G, 2011
)
"Vildagliptin did not cause any clinically relevant changes in safety and was well tolerated."( Vildagliptin: a novel DPP-4 inhibitor with pancreatic islet enhancement activity for treatment of patients with type 2 diabetes.
Bates, PC; Ristic, S, 2006
)
"Vildagliptin displays approximately dose-proportional pharmacokinetics over the 25- to 200-mg dose range, and administration with food has no clinically relevant effect on vildagliptin pharmacokinetics."( Dose proportionality and the effect of food on vildagliptin, a novel dipeptidyl peptidase IV inhibitor, in healthy volunteers.
Campestrini, J; Dole, WP; He, YL; Howard, D; Rosenberg, M; Sabo, R; Sunkara, G; Wang, Y, 2007
)

Treatment

Vildagliptin treatment significantly increased BMD and trabecular bone volume. Vildaglisptin treatment led to a dose-dependent increase in plasma active GLP-1 levels.

ExcerptReference
"Vildagliptin treatment increased the myocardial homing of circulating CXCR4+ stem cells and angiogenesis. "( Vildagliptin and G-CSF Improved Angiogenesis and Survival after Acute Myocardial Infarction.
Hu, Z; Li, M; Wang, Z; Xia, H; Yu, L, 2019
)
"Vildagliptin pretreatment improved neurological deficit score, locomotor activity, and motor coordination in MCAO rats."( Neuroprotective effect of vildagliptin against cerebral ischemia in rats.
Abd-Elsalam, RM; Abdel-Rahman, RF; El-Marasy, SA, 2018
)
"Vildagliptin treatment increased levels of butyrylcarnitine and acetylcarnitine."( Metabolomics Based on MS in Mice with Diet-Induced Obesity and Type 2 Diabetes Mellitus: the Effect of Vildagliptin, Metformin, and Their Combination.
Bugáňová, M; Haluzík, M; Holubová, M; Kuneš, J; Kuzma, M; Maletínská, L; Pelantová, H; Šedivá, B; Tomášová, P; Železná, B, 2019
)
"Vildagliptin treatment was associated with less fluctuation of glucose levels than glimepiride treatment as assessed by 24-h CGM device, suggesting vildagliptin may have the potential to offer long-term beneficial effects for patients with T2DM in preventing the development of complications of diabetes."( Differential effects of vildagliptin and glimepiride on glucose fluctuations in patients with type 2 diabetes mellitus assessed using continuous glucose monitoring.
Forst, T; Foteinos, G; He, YL; Kulmatycki, K; Mattapalli, D; Neelakantham, S; Taylor, A, 2013
)
"Vildagliptin and voglibose treatments, alone or when co-administered, were well tolerated in Japanese patients with Type 2 diabetes."( Pharmacokinetic and pharmacodynamic interaction of vildagliptin and voglibose in Japanese patients with Type 2 diabetes.
Furihata, K; He, YL; Kulmatycki, K; Mita, S; Saji, T; Sekiguchi, K; Yamaguchi, M, 2013
)
"Vildagliptin treatment also produced an increase in blood pressure and heart rate likely via increased sympathetic tone."( Vascular origin of vildagliptin-induced skin effects in Cynomolgus monkeys: pathomechanistic role of peripheral sympathetic system and neuropeptide Y.
Bentley, P; Burkey, B; Busch, S; Chibout, SD; Dubost, V; Flavahan, N; Hayes, M; Hoffmann, P; Kaushik, V; Lapadula, D; Longo, L; Martin, L; Moulin, P; Pantano, S; Sahota, P; Schoenfeld, H; Spaet, R; Zhou, W, 2014
)
"Vildagliptin-treated patients had significantly (P<0.05) improved compliance (68.3% versus 62.5%, respectively), persistence (61.5% versus 55.1%), and metabolic control (63.3% versus 57.6%)."( Use of metformin and vildagliptin for treatment of type 2 diabetes in the elderly.
Navarro-Artieda, R; Sicras-Mainar, A, 2014
)
"Vildagliptin treatment increased the area under the curve for the C peptide reactivity (CPR) (AUCCPR; 26.66±5.15 vs."( The dipeptidyl peptidase-4 inhibitor vildagliptin has the capacity to repair β-cell dysfunction and insulin resistance.
Horie, A; Ide, K; Ishizuka, T; Kanatsuka, A; Marumo, K; Oshikiri, K; Sunaga, M; Suzuki, Y; Tokuyama, Y, 2014
)
"Vildagliptin treatment with or without metformin was generally well tolerated."( Clinical effectiveness and safety of vildagliptin in >19 000 patients with type 2 diabetes: the GUARD study.
Abou Jaoude, E; Al-Arouj, M; DiTommaso, S; Fawwad, A; Latif, ZA; Orabi, A; Rosales, R; Shah, P; Vaz, J, 2015
)
"Vildagliptin treatment reduced glycosylated hemoglobin by 1.1% and was well tolerated in this group of diabetic patients."( [Safety and efficacy of Vildagliptin in real life Chilean diabetic patients].
Godoy J, G; Gutiérrez, V; Montecinos, M; Yenes, A, 2015
)
"Vildagliptin treatment more than doubled responses of intact GLP-1 and glucose-dependent insulinotropic polypeptide and lowered glucose responses without changing AUCISR/AUCglucose in healthy subjects."( Quantification of the Contribution of GLP-1 to Mediating Insulinotropic Effects of DPP-4 Inhibition With Vildagliptin in Healthy Subjects and Patients With Type 2 Diabetes Using Exendin [9-39] as a GLP-1 Receptor Antagonist.
Broschag, M; Deacon, CF; Foley, J; He, YL; Holst, JJ; Kind, J; Kjems, L; Köthe, LD; Nauck, MA, 2016
)
"Vildagliptin treatment significantly increased BMD and trabecular bone volume."( Protective Effects of Vildagliptin against Pioglitazone-Induced Bone Loss in Type 2 Diabetic Rats.
Eom, YS; Gwon, AR; Kim, BJ; Kim, JY; Kim, KW; Kim, YS; Kwak, KM; Lee, K; Lee, S; Park, IB; Yu, SH, 2016
)
"With vildagliptin treatment, mean amplitude of glycemic excursions was significantly improved compared with sitagliptin treatment (57.9 ± 22.2 vs."( Effects of 50 mg vildagliptin twice daily vs. 50 mg sitagliptin once daily on blood glucose fluctuations evaluated by long-term self-monitoring of blood glucose.
Atsumi, T; Cho, KY; Kameda, H; Kimachi, K; Kondo, T; Miyoshi, H; Nagai, S; Nakamura, A; Nomoto, H, 2017
)
"Vildagliptin treatment improves beta-cell sensitivity to glucose, producing increased insulin secretory rate relative to glucose in both postprandial and fasting states."( The scientific evidence: vildagliptin and the benefits of islet enhancement.
Mathieu, C, 2009
)
"Vildagliptin treatment appears to address both these defects."( Role of vildagliptin in managing type 2 diabetes mellitus in the elderly.
Dejager, S; Halimi, S; Raccah, D; Schweizer, A, 2010
)
"Vildagliptin treatment led to a dose-dependent increase in plasma active GLP-1 levels; the overall increases (area under the effect-time course from 0 to 8 h, AUE0-8h) after 7 days' treatment were 1.5-, 1.7-, and 1.8-fold with vildagliptin 10 mg, 25 mg and 50 mg twice daily, respectively (all p < 0.0001 vs."( Pharmacokinetics and pharmacodynamics of vildagliptin in Japanese patients with type 2 diabetes.
He, YL; Ito, H; Sekiguchi, K; Terao, S; Yamaguchi, M, 2010
)
"Vildagliptin treatment decreased fasting plasma glucose and heart rate in OLETF rats."( Vildagliptin blocks vascular injury in thoracic aorta of diabetic rats by suppressing advanced glycation end product-receptor axis.
Matsui, T; Nishino, Y; Takeuchi, M; Yamagishi, S, 2011
)
"No vildagliptin- or placebo-treated volunteer had QTcF > 450 ms."( Thorough QT study of the effects of vildagliptin, a dipeptidyl peptidase IV inhibitor, on cardiac repolarization and conduction in healthy volunteers.
Dole, WP; He, YL; Ligueros-Saylan, M; Serra, D; Wang, Y; Zhang, Y, 2011
)
"Vildagliptin pre-treatment to both normal and diabetic rats had shown mild decrease in NO, but significantly increased insulin secretions."( Relationships between the islets blood flow, nitric oxide, insulin, and cytosolic calcium in rat pancreatic islets: effects of DPP-IV inhibitor vildagliptin.
Akarte, AS; Gandhi, S; Srinivasan, BP, 2012
)
"Vildagliptin treatment was associated with a stronger decrease in nitrotyrosine (P < 0.01), IL-6 (P < 0.05), and IL-18 (P < 0.05) than sitagliptin treatment."( Reduction of oxidative stress and inflammation by blunting daily acute glucose fluctuations in patients with type 2 diabetes: role of dipeptidyl peptidase-IV inhibition.
Barbieri, M; Marfella, R; Paolisso, G; Rizzo, MR, 2012
)
"The vildagliptin + telmisartan treatment group showed no weight gain and controlled blood pressure, renovascular structural and biochemical parameters in diabetic neuropathy rats."( Dual therapy of vildagliptin and telmisartan on diabetic nephropathy in experimentally induced type 2 diabetes mellitus rats.
Dhakad, PK; Joshi, M; Joshi, S; Kanawat, DS; Kurmi, MK; Mishra, A; Raikwar, SK; Sharma, AK; Sharma, P; Srinivasan, BP; Srivastava, V, 2014
)
"Vildagliptin treatment reduced the hepatic expression of genes important for cholesterol synthesis and fatty acid oxidation, including phospho-mevalonate kinase (Mvk), acyl-coenzyme dehydrogenase medium chain (Acadm), mevalonate (diphospho)decarboxylase (Mvd), and Acyl-CoA synthetase (Acsl1), in WT but not in DIRKO mice."( Incretin receptors for glucagon-like peptide 1 and glucose-dependent insulinotropic polypeptide are essential for the sustained metabolic actions of vildagliptin in mice.
Baggio, LL; Drucker, DJ; Flock, G; Longuet, C, 2007
)
"Vildagliptin treatment did not increase adverse events among older patients with mild renal impairment (62.0%)."( Management of type 2 diabetes in treatment-naive elderly patients: benefits and risks of vildagliptin monotherapy.
Banerji, MA; Couturier, A; Dejager, S; Pi-Sunyer, FX; Pratley, RE; Rosenstock, J; Schweizer, A, 2007
)
"Treatment with vildagliptin lowers the level of PAI-1 presenting possible antithrombotic effect."( Vasculoprotective Effects of Vildagliptin. Focus on Atherogenesis.
Górski, K; Malinowski, B; Nowaczewska, M; Walczak, M; Wiciński, M; Wódkiewicz, E, 2020
)
"Treatment with vildagliptin improved memory deficits and decreased neuronal apoptosis in the hippocampus."( Vildagliptin prevents cognitive deficits and neuronal apoptosis in a rat model of Alzheimer's disease.
Huang, M; Jiang, LF; Ma, QH; Mao, JL; Xu, WX, 2018
)
"Treatment with vildagliptin significantly increased the levels of active glucagon-like peptide-1 by 2.36-fold (p ≤ 0.0001) and suppressed glucagon by 8% (p = 0.01), whereas glimepiride significantly increased the levels of insulin and C-peptide by 21% (p = 0.012) and 12% (p = 0.003), respectively."( Differential effects of vildagliptin and glimepiride on glucose fluctuations in patients with type 2 diabetes mellitus assessed using continuous glucose monitoring.
Forst, T; Foteinos, G; He, YL; Kulmatycki, K; Mattapalli, D; Neelakantham, S; Taylor, A, 2013
)
"Mice treated with vildagliptin showed normal cytokine production, immune cell activation and lymphocyte trafficking upon TLR activation."( The dipeptidylpeptidase-IV inhibitors sitagliptin, vildagliptin and saxagliptin do not impair innate and adaptive immune responses.
Anz, D; Bourquin, C; Endres, S; Haubner, S; Kruger, S; Rapp, M, 2014
)
"Treatment with vildagliptin enhanced blood flow recovery and capillary density in the ischemic limbs of wild-type mice, with accompanying increases in phosphorylation of Akt and endothelial nitric-oxide synthase (eNOS)."( Vildagliptin stimulates endothelial cell network formation and ischemia-induced revascularization via an endothelial nitric-oxide synthase-dependent mechanism.
Bando, YK; Ishii, M; Kambara, T; Kondo, K; Murohara, T; Nishimura, M; Ouchi, N; Shibata, R; Shimizu, Y; Tanigawa, T, 2014
)
"Treatment with vildagliptin increased serum levels of insulin, improved beta cell function and improved the lipid profile."( Vildagliptin induces β-cell neogenesis and improves the lipid profile in a later phase of type 1 diabetes.
Costa, DC; de Amorim Miranda, PH; de Lima, WG; Monteiro, OM; Rossoni, JV; Silva, ME, 2015
)
"Treatment with vildagliptin dose-dependently decreased plasma DPP-4 activity, increased plasma glucagon-like peptide 1 (GLP-1) levels and attenuated the development of salt-induced hypertension."( Effect of dipeptidyl peptidase-4 inhibition on circadian blood pressure during the development of salt-dependent hypertension in rats.
Fujisawa, Y; Kobori, H; Kohno, M; Masaki, T; Mori, H; Nakano, D; Nishiyama, A; Ohmori, K; Rafiq, K; Rahman, A; Sufiun, A, 2015
)
"Treatment with vildagliptin or enalapril significantly decreased oxidative stress, attenuated cardiac fibrosis and improved HRV and LV function."( Dipeptidyl peptidase-4 inhibitor improves cardiac function by attenuating adverse cardiac remodelling in rats with chronic myocardial infarction.
Apaijai, N; Chattipakorn, N; Chattipakorn, SC; Inthachai, T; Kumfu, S; Lekawanvijit, S; Pongkan, W, 2015
)
"The treatment with vildagliptin was associated with fewer hypoglycaemic events compared with SUs and was well tolerated with good glycaemic and weight control in patients with T2DM fasting during Ramadan."( Comparison of hypoglycaemia episodes in people with type-2 diabetes fasting in Ramazan, treated with vildaglipton or sulphonylurea: results of the Pakistani cohort of the VIRTUE study.
Fawwad, A; Hasan, MI; Hussain, S; Khan, MA; Khan, MI; Kumar, K; Mahar, SA; Maheshwary, N; Siddiqi, A, 2014
)
"The treatment with Vildagliptin significantly suppressed both, the incidence and growth of lung metastases."( Suppression of lung metastases by the CD26/DPP4 inhibitor Vildagliptin in mice.
Baerts, L; De Meester, I; Gil-Bazo, I; Jang, JH; Jungraithmayr, W; Limani, P; Waumans, Y; Weder, W; Yamada, Y, 2015
)
"Treatment with vildagliptin (10 mg/kg/day s.c.), a DPP-4 inhibitor, suppressed Beclin-1-Bcl-2 interaction and increased both LC3-II protein level and autophagosomes in the non-infarcted region in OLETF, though it did not normalize AMPK/ULK-1 or mTOR/S6 signaling."( Inhibition of DPP-4 reduces acute mortality after myocardial infarction with restoration of autophagic response in type 2 diabetic rats.
Ishikawa, S; Kouzu, H; Kuno, A; Miki, T; Miura, T; Murase, H; Nishizawa, K; Ogasawara, M; Tanno, M; Tobisawa, T; Yano, T, 2015
)
"Treatment with vildagliptin did not significantly change the vascular responses to sodium nitroprusside."( Vildagliptin improves endothelium-dependent vasodilatation in type 2 diabetes.
Netea, MG; Smits, P; Tack, CJ; van Poppel, PC, 2011
)
"Treatment with vildagliptin for 1 year was not associated with changes in markers of bone resorption and calcium homeostasis in drug-naïve patients with T2D and mild hyperglycemia."( Effects of vildagliptin on postprandial markers of bone resorption and calcium homeostasis in recently diagnosed, well-controlled type 2 diabetes patients.
Bunck, MC; Diamant, M; Eekhoff, EM; Foley, JE; Heine, RJ; Nijpels, G; Poelma, M; Schweizer, A, 2012
)
"Treatment with vildagliptin showed increase in the number of insulin-positive β-cells in islets and improved the expressions of genes and proteins are responsible for insulin secretions."( Vildagliptin selectively ameliorates GLP-1, GLUT4, SREBP-1c mRNA levels and stimulates β-cell proliferation resulting in improved glucose homeostasis in rats with streptozotocin-induced diabetes.
Akarte, AS; Gandhi, S; Srinivasan, BP,
)
"Treatment with vildagliptin for 4 weeks improves postprandial plasma triglyceride and apolipoprotein B-48-containing triglyceride-rich lipoprotein particle metabolism after a fat-rich meal. "( Vildagliptin therapy reduces postprandial intestinal triglyceride-rich lipoprotein particles in patients with type 2 diabetes.
Dunning, BE; Foley, JE; Mänttäri, S; Matikainen, N; Mills, D; Schweizer, A; Taskinen, MR; Ulvestad, A, 2006
)
"Treatment with vildagliptin restored the islet topography."( DPP-4 inhibition improves glucose tolerance and increases insulin and GLP-1 responses to gastric glucose in association with normalized islet topography in mice with beta-cell-specific overexpression of human islet amyloid polypeptide.
Ahrén, B; Burkey, B; Hughes, TE; Sundler, F; Wierup, N; Winzell, MS, 2007
)
"Treatment with vildagliptin did not alter the MTV of Ensure (1657 +/- 308 vs."( The effect of dipeptidyl peptidase-4 inhibition on gastric volume, satiation and enteroendocrine secretion in type 2 diabetes: a double-blind, placebo-controlled crossover study.
Bock, G; Burton, DB; Camilleri, M; Deacon, CF; Foley, JE; Giesler, PD; Rizza, RA; Saylan, ML; Serra, DB; Vella, A, 2008
)

Toxicity

The aim of this paper is to assess the general safety and tolerability, including incidences of the most common adverse events (AEs), of vildagliptin. The IRRs and their 95% CIs were close to 1, demonstrating no increased risk of adverse CV events, including the risk of CHF, with vildgliptin vs other NIADs in real-world conditions.

ExcerptReference
" Careful postmarketing surveillance for adverse effects, especially among the DPP4 inhibitors, and continued evaluation in longer-term studies and in clinical practice are required to determine the role of this new class among current pharmacotherapies for type 2 diabetes."( Efficacy and safety of incretin therapy in type 2 diabetes: systematic review and meta-analysis.
Amori, RE; Lau, J; Pittas, AG, 2007
)
" One or more adverse event (AE) was reported by 82."( Efficacy and safety of vildagliptin monotherapy during 2-year treatment of drug-naïve patients with type 2 diabetes: comparison with metformin.
Calle Pascual, A; Dejager, S; Foley, J; Göke, B; Hershon, K; Kerr, D; Schweizer, A; Shao, Q, 2008
)
" The incidence of adverse events (AEs), serious AEs and adjudicated cardiovascular events was 74."( Fifty-two-week efficacy and safety of vildagliptin vs. glimepiride in patients with type 2 diabetes mellitus inadequately controlled on metformin monotherapy.
Ahrén, B; Byiers, S; Dejager, S; Ferrannini, E; Fonseca, V; Matthews, D; Shao, Q; Zinman, B, 2009
)
" More serious adverse events (SAEs) occurred in vildagliptin- than rosiglitazone-treated patients (12."( Long-term 2-year safety and efficacy of vildagliptin compared with rosiglitazone in drug-naïve patients with type 2 diabetes mellitus.
Maldonado-Lutomirsky, M; Niggli, M; Rosenstock, J, 2009
)
" DPP-4 inhibitors are safe and tolerable with no increased risk of adverse events compared to placebo and have a low risk of hypoglycaemia."( Clinical results of treating type 2 diabetic patients with sitagliptin, vildagliptin or saxagliptin--diabetes control and potential adverse events.
Ahrén, B, 2009
)
" The overall incidence of any adverse events was similar in both groups (approximately 61%), but the number of serious adverse events was higher in the gliclazide group (8."( A comparison of efficacy and safety of vildagliptin and gliclazide in combination with metformin in patients with Type 2 diabetes inadequately controlled with metformin alone: a 52-week, randomized study.
Filozof, C; Gautier, JF, 2010
)
" Overall adverse events (AEs) were lower in the vildagliptin-treated patients compared with that in the voglibose-treated patients (61."( Efficacy and safety of vildagliptin and voglibose in Japanese patients with type 2 diabetes: a 12-week, randomized, double-blind, active-controlled study.
Iwamoto, Y; Kashiwagi, A; Mimori, N; Suzuki, M; Tachibana, H; Terao, S; Yamada, N, 2010
)
" The aim of this paper is therefore to assess the general safety and tolerability, including incidences of the most common adverse events (AEs), of vildagliptin based on a large pooled database of Phase II and III clinical trials."( Assessing the general safety and tolerability of vildagliptin: value of pooled analyses from a large safety database versus evaluation of individual studies.
Dejager, S; Foley, JE; Kothny, W; Schweizer, A, 2011
)
" Meta-analyses were conducted for HbA1c, weight, fasting plasma glucose (FPG), hypoglycaemia and other adverse events."( The efficacy and safety of vildagliptin in patients with type 2 diabetes: a meta-analysis of randomized clinical trials.
Cai, L; Cai, Y; Liu, P; Lu, ZJ; Zhang, Y, 2012
)
" In addition, compared to comparators, vildagliptin was not associated with an increase in overall risk for any adverse events [RR, 0·97 (95% CI, 0·94-0·99)]."( The efficacy and safety of vildagliptin in patients with type 2 diabetes: a meta-analysis of randomized clinical trials.
Cai, L; Cai, Y; Liu, P; Lu, ZJ; Zhang, Y, 2012
)
"Vildagliptin is effective in glycaemic control with a low risk of hypoglycaemia and other adverse reactions."( The efficacy and safety of vildagliptin in patients with type 2 diabetes: a meta-analysis of randomized clinical trials.
Cai, L; Cai, Y; Liu, P; Lu, ZJ; Zhang, Y, 2012
)
" In patients with moderate RI, similar proportions of patients experienced any adverse event (AE) (84 vs."( One-year safety, tolerability and efficacy of vildagliptin in patients with type 2 diabetes and moderate or severe renal impairment.
Groop, PH; Kothny, W; Lukashevich, V; Shao, Q, 2012
)
"Teneligliptin is a novel DPP-4 inhibitor in development for treating type 2 diabetes mellitus that does not require dose adjustment for diabetic patients with end-stage renal disease; however, it had not been known whether or not teneligliptin is safe or potent in dialysis patients."( Safety and efficacy of teneligliptin: a novel DPP-4 inhibitor for hemodialysis patients with type 2 diabetes.
Kosaka, T; Kuwahara, Y; Nakamura, K; Otsuki, H; Shimomura, F; Tsukamoto, T, 2014
)
" Adverse events were generally mild and occurred at similar rates in both groups."( Efficacy and safety of vildagliptin in new-onset diabetes after kidney transplantation--a randomized, double-blind, placebo-controlled trial.
Antlanger, M; Döller, D; Haidinger, M; Hecking, M; Kopecky, C; Kovarik, JJ; Pacini, G; Pleiner, J; Säemann, MD; Stemer, G; Werzowa, J, 2014
)
" Open-label design and under reporting of adverse events are limitations of this post hoc analysis."( Real-life efficacy and safety of vildagliptin compared with sulfonylureas as add-on to metformin in patients with type 2 diabetes mellitus in Germany.
Bader, G; Dworak, M; Göke, R; Gruenberger, JB, 2014
)
" The rate of adverse events was comparable in both groups."( [Efficacy and safety of vildagliptin as a second-line therapy vs other oral antidiabetic agents in patients with type 2 diabetes: Czech results within the worldwide prospective cohort EDGE study].
Brada, M; Dohnalová, L; Edelsberger, T; Gerle, J; Haluzík, M; Houdová, J; Veselá, V, 2013
)
"This review considers the pharmacokinetic profile, adverse effects and drug interactions of DPP-4 inhibitors."( The pharmacokinetic considerations and adverse effects of DPP-4 inhibitors [corrected].
Athyros, VG; Elisaf, MS; Filippatos, TD, 2014
)
" However, DPP-4 inhibitors have certain differences in their pharmacokinetic properties that may be associated with different clinical effects and adverse event profiles."( The pharmacokinetic considerations and adverse effects of DPP-4 inhibitors [corrected].
Athyros, VG; Elisaf, MS; Filippatos, TD, 2014
)
" Glycosylated hemoglobin (HbA1c) values, fasting and postprandial blood glucose (FBG and P2BG), body weight, body mass index (BMI), episodes of hypoglycemia and adverse events were evaluated."( Efficacy and safety comparison of add-on therapy with liraglutide, saxagliptin and vildagliptin, all in combination with current conventional oral hypoglycemic agents therapy in poorly controlled Chinese type 2 diabetes.
Ding, M; Li, CJ; Liu, XJ; Yu, DM; Yu, P; Yu, Q; Zhang, QM, 2014
)
" In total, 136 adverse events (AEs) were observed in 71 (10."( Real-life safety and efficacy of vildagliptin as add-on to metformin in patients with type 2 diabetes in Turkey--GALATA study.
Akin, F; Ar, IB; Ayvaz, G; Dokmetas, HS; Keskin, L; Tasan, E; Uren, E, 2015
)
" The main outcomes were changes in glycosylated hemoglobin and the occurrence of adverse effects."( [Safety and efficacy of Vildagliptin in real life Chilean diabetic patients].
Godoy J, G; Gutiérrez, V; Montecinos, M; Yenes, A, 2015
)
" The primary endpoint was occurrence of major adverse CV events (MACEs; myocardial infarction, stroke and CV death)."( Cardiovascular and heart failure safety profile of vildagliptin: a meta-analysis of 17 000 patients.
Del Prato, S; Evans, M; Kothny, W; Lukashevich, V; McInnes, G; Schweizer, A; Shao, Q; Stumvoll, M, 2015
)
" The key secondary endpoints included percentage of patients achieving target HbA1c without adverse gastrointestinal (GI) events and mean change in fasting plasma glucose (FPG) from baseline to week 24."( Efficacy and safety of combination therapy with vildagliptin and metformin versus metformin uptitration in Chinese patients with type 2 diabetes inadequately controlled with metformin monotherapy: a randomized, open-label, prospective study (VISION).
Ji, LN; Li, H; Li, Q; Li, QF; Lu, JM; Pan, CY; Peng, YD; Tian, HM; Wang, BH; Wang, L; Yao, C; Zhao, ZG; Zhu, DL, 2016
)
" Safety was assessed by reporting of adverse events and serious adverse events (SAEs)."( Effectiveness and safety of vildagliptin and vildagliptin add-on to metformin in real-world settings in Egypt - results from the GUARD study.
Rakha, S; Shelbaya, S, 2017
)
" The IRRs and their 95% CIs were close to 1, demonstrating no increased risk of adverse CV events, including the risk of CHF, with vildagliptin vs other NIADs in real-world conditions."( Cardiovascular safety of vildagliptin in patients with type 2 diabetes: A European multi-database, non-interventional post-authorization safety study.
Chu, C; de Vries, F; Kothny, W; Lopez-Leon, S; Schlienger, R; Serban, C; Williams, R, 2017
)
" In terms of safety, the rate of adverse events in patients with T2D who received empagliflozin plus metformin was relatively lower when compared with saxagliptin plus metformin (OR=0."( A network meta-analysis for efficacy and safety of seven regimens in the treatment of type II diabetes.
Hua, WC; Li, CM; Liu, Q; Wang, H; Wang, LG, 2017
)
" Saxagliptin showed higher adverse reactions than acarbose and vildagliptin."( A comparative study of acarbose, vildagliptin and saxagliptin intended for better efficacy and safety on type 2 diabetes mellitus treatment.
Chen, Y; Dong, B; Hu, J; Wang, J; Wang, Y; Wang, Z, 2021
)
" The study endpoints were mean changes from baseline (CFB) in HbA1c (primary), fasting plasma glucose (FPG), post-prandial plasma glucose (PPG), body weight (BW) and blood pressure (BP) for efficacy and adverse events (AE) monitoring for safety assessments."( Efficacy and Safety of a Fixed Dose Combination of Remogliflozin Etabonate and Vildagliptin in Patients with Type-2 Diabetes Mellitus: A Randomized, Active-Controlled, Double-Blind, Phase III Study.
Barkatestrong/Strong, H; Khaladkar, K; Mohan, B; Suryawanshi, S, 2022
)
" In terms of safety, the vildagliptin plus metformin as combination therapy did not increase risk of total adverse events (AEs) [RR=0."( Efficacy and safety of combination therapy with vildagliptin and metformin vs. metformin monotherapy for Type 2 Diabetes Mellitus therapy: a meta-analysis.
Cao, L; Ding, Y; Dong, F; Li, Y; Lin, M; Lin, S; Liu, Y; Qu, Y, 2022
)

Pharmacokinetics

Vildagliptin was absorbed rapidly (median time to reach maximum concentration 1 hour) and had a mean terminal elimination half-life ranging from 1.5 to 1.8 hours. The study investigated the potential for p in Japanese patients with Type 2 diabetes.

ExcerptReference
"To assess the pharmacokinetic and pharmacodynamic characteristics and tolerability of vildagliptin at doses of 10 mg, 25 mg and 100 mg twice daily following oral administration in patients with type 2 diabetes."( Pharmacokinetics and pharmacodynamics of vildagliptin in patients with type 2 diabetes mellitus.
Campestrini, J; Deacon, CF; He, YL; Holst, JJ; Ligueros-Saylan, M; Nielsen, JC; Riviere, GJ; Schwartz, S; Serra, D; Wang, Y, 2007
)
" This open-label, randomized, 3-period crossover study investigated the potential for pharmacokinetic interactions in 18 healthy subjects during coadministration of vildagliptin and digoxin."( Evaluation of pharmacokinetic interactions between vildagliptin and digoxin in healthy volunteers.
Bizot, MN; Dole, WP; He, YL; Howard, D; Leon, S; Ligueros-Saylan, M; Riviere, GJ; Sabo, R; Sunkara, G, 2007
)
" Noncompartmental analysis and population pharmacokinetic modelling were performed."( The absolute oral bioavailability and population-based pharmacokinetic modelling of a novel dipeptidylpeptidase-IV inhibitor, vildagliptin, in healthy volunteers.
Balez, S; Campestrini, J; He, YL; Howard, D; Laurent, A; Ligueros-Saylan, M; Sabo, R; Sadler, BM; Wang, Y, 2007
)
"Both noncompartmental analysis and population pharmacokinetic modelling estimated the absolute oral bioavailability of vildagliptin to be 85%."( The absolute oral bioavailability and population-based pharmacokinetic modelling of a novel dipeptidylpeptidase-IV inhibitor, vildagliptin, in healthy volunteers.
Balez, S; Campestrini, J; He, YL; Howard, D; Laurent, A; Ligueros-Saylan, M; Sabo, R; Sadler, BM; Wang, Y, 2007
)
" There fore, this study was conducted to determine the potential for pharmacokinetic drug-drug interaction between vildagliptin and simvastatin at steady-state."( Evaluation of the potential for steady-state pharmacokinetic interaction between vildagliptin and simvastatin in healthy subjects.
Ayalasomayajula, SP; Campestrini, J; Dole, K; He, YL; Humbert, H; Ligueros-Saylan, M; Sunkara, G; Wang, Y, 2007
)
" Pharmacokinetic and statistical analyses were performed using WinNonlin and SAS, respectively."( Evaluation of the potential for steady-state pharmacokinetic interaction between vildagliptin and simvastatin in healthy subjects.
Ayalasomayajula, SP; Campestrini, J; Dole, K; He, YL; Humbert, H; Ligueros-Saylan, M; Sunkara, G; Wang, Y, 2007
)
"We conducted 3 open-label, multiple-dose, 3-period, randomized, crossover studies in healthy subjects to assess the potential pharmacokinetic interaction between vildagliptin, a novel dipeptidyl peptidase IV inhibitor for the treatment of type 2 diabetes, and representatives of 3 commonly prescribed antihypertensive drug classes: (1) the calcium channel blocker, amlodipine; (2) the angiotensin receptor blocker, valsartan; and (3) the angiotensin-converting enzyme inhibitor, ramipril."( Vildagliptin, a novel dipeptidyl peptidase IV inhibitor, has no pharmacokinetic interactions with the antihypertensive agents amlodipine, valsartan, and ramipril in healthy subjects.
Campestrini, J; Dole, K; Dole, WP; He, YL; Howard, D; Ligueros-Saylan, M; Marion, A; Pommier, F; Sabo, R; Sunkara, G; Wang, Y; Zhao, C, 2008
)
" Two studies were performed to determine the potential for pharmacokinetic and pharmacodynamic interactions between vildagliptin and the sulfonylurea, glyburide, or pioglitazone in patients with Type 2 diabetes."( Evaluation of pharmacokinetic and pharmacodynamic interaction between the dipeptidyl peptidase IV inhibitor vildagliptin, glyburide and pioglitazone in patients with Type 2 diabetes.
Balez, S; Bullock, J; Dole, WP; He, YL; Jarugula, V; Ligueros-Saylan, M; Riviere, GJ; Schwartz, S; Serra, D; Wang, Y, 2008
)
" Changes in AUC and Cmax during combination treatment were small ( pound 15%), and 90% confidence intervals for the geometric mean ratios (drug coadministration/monotherapy) were generally contained within the acceptance range for bioequivalence (0."( Evaluation of pharmacokinetic and pharmacodynamic interaction between the dipeptidyl peptidase IV inhibitor vildagliptin, glyburide and pioglitazone in patients with Type 2 diabetes.
Balez, S; Bullock, J; Dole, WP; He, YL; Jarugula, V; Ligueros-Saylan, M; Riviere, GJ; Schwartz, S; Serra, D; Wang, Y, 2008
)
"0 hours) across the dose range of 25 to 200 mg and was quickly eliminated with a terminal elimination half-life (t1/2) of approximately 2 hours."( Pharmacokinetics and pharmacodynamics of vildagliptin in healthy Chinese volunteers.
Deckert, F; Dole, WP; He, YL; Hu, P; Jiang, J; Kjems, L; Liu, D; Yin, Q, 2009
)
" Blood samples for pharmacokinetic sampling were taken frequently on the final day (Day 5) of each treatment period."( Study of the pharmacokinetic interaction of vildagliptin and metformin in patients with type 2 diabetes.
Dole, WP; He, YL; Herron, J; Ligueros-Saylan, M; Picard, F; Sabo, R; Wang, Y, 2009
)
" PK/pharmacodynamics characteristics, that is, sufficiently prolonged half-life and sustained DPP-4 enzyme inactivation, generally allow one single oral administration per day for the management of T2DM; the only exception is vildagliptin for which a twice-daily administration is recommended because of a shorter half-life."( Pharmacokinetics of dipeptidylpeptidase-4 inhibitors.
Scheen, AJ, 2010
)
"Vildagliptin demonstrated similar pharmacokinetic and pharmacodynamic effects in Japanese patients to those observed previously in non-Japanese patients with Type 2 diabetes."( Pharmacokinetics and pharmacodynamics of vildagliptin in Japanese patients with type 2 diabetes.
He, YL; Ito, H; Sekiguchi, K; Terao, S; Yamaguchi, M, 2010
)
" Vildagliptin possesses several desirable pharmacokinetic properties that contribute to its lower variability and low potential for drug interaction."( Clinical pharmacokinetics and pharmacodynamics of vildagliptin.
He, YL, 2012
)
" By utilizing the TMDD approach, slow dissociation of vildagliptin from DPP-4 was found in patients and the half-life of hydrolysis by DPP-4 estimated."( Mechanism-based population pharmacokinetic modelling in diabetes: vildagliptin as a tight binding inhibitor and substrate of dipeptidyl peptidase IV.
He, YL; Jusko, WJ; Landersdorfer, CB, 2012
)
"Reliable prediction of two fundamental human pharmacokinetic (PK) parameters, systemic clearance (CL) and apparent volume of distribution (Vd), determine the size and frequency of drug dosing and are at the heart of drug discovery and development."( Quantitative structure-activity relationship models of clinical pharmacokinetics: clearance and volume of distribution.
Gombar, VK; Hall, SD, 2013
)
"Compared to age-, gender-, BMI-matched subjects with normal renal function, the mean AUC of vildagliptin after 14 days in patients with mild, moderate, and severe RI increased by 40%, 71%, and 100%, respectively, and the Cmax of vildagliptin showed similar and minimal increases of 37%, 32% and 36%, respectively."( Pharmacokinetics of vildagliptin in patients with varying degrees of renal impairment.
He, YL; Kulmatycki, K; Ligueros-Saylan, M; Reynolds, C; Taylor, A; Zhang, Y; Zhou, W, 2013
)
"To assess the extent of pharmacokinetic and pharmacodynamic interaction between vildagliptin, a potent and selective inhibitor of dipeptidyl peptidase IV (DPP-4) enzyme, and voglibose, an α-glucosidase inhibitor widely prescribed in Japan, when coadministered in Japanese patients with Type 2 diabetes."( Pharmacokinetic and pharmacodynamic interaction of vildagliptin and voglibose in Japanese patients with Type 2 diabetes.
Furihata, K; He, YL; Kulmatycki, K; Mita, S; Saji, T; Sekiguchi, K; Yamaguchi, M, 2013
)
" Co-administration led to significantly better pharmacodynamic response compared with each treatment alone, including higher active GLP-1 and lower glucose levels."( Pharmacokinetic and pharmacodynamic interaction of vildagliptin and voglibose in Japanese patients with Type 2 diabetes.
Furihata, K; He, YL; Kulmatycki, K; Mita, S; Saji, T; Sekiguchi, K; Yamaguchi, M, 2013
)
"This review considers the pharmacokinetic profile, adverse effects and drug interactions of DPP-4 inhibitors."( The pharmacokinetic considerations and adverse effects of DPP-4 inhibitors [corrected].
Athyros, VG; Elisaf, MS; Filippatos, TD, 2014
)
" However, DPP-4 inhibitors have certain differences in their pharmacokinetic properties that may be associated with different clinical effects and adverse event profiles."( The pharmacokinetic considerations and adverse effects of DPP-4 inhibitors [corrected].
Athyros, VG; Elisaf, MS; Filippatos, TD, 2014
)
"The availability of intravenous and oral pharmacokinetic data in animals enabled the allometry scaling of 6 DPP-IV inhibitors."( Retrospective and Prospective Human Intravenous and Oral Pharmacokinetic Projection of Dipeptidyl peptidase-IV Inhibitors Using Simple Allometric Principles - Case Studies of ABT-279, ABT-341, Alogliptin, Carmegliptin, Sitagliptin and Vildagliptin.
Bhamidipati, RK; Gilibili, RR; Mullangi, R; Srinivas, NR, 2015
)
" A population pharmacokinetic (PPK) analysis of pooled metformin concentration-time data was performed to evaluate whether country-sourced metformin is a significant covariate."( Population pharmacokinetic modeling and noncompartmental analysis demonstrated bioequivalence between metformin component of metformin/vildagliptin fixed-dose combination products and metformin immediate-release tablet sourced from various countries.
Chitnis, SD; Han, Y; Kulmatycki, K; Mita, S; Sunkara, G; Yamaguchi, M; Zhao, R, 2016
)
" To determine the rate of DPP-4 inhibition induced by these inhibitors, pharmacokinetic and pharmacodynamic parameters were used to theoretically examine the relationship between the rate of DPP-4 inhibition and clinical efficacy following the administration of four different DPP-4 inhibitors (sitagliptin, vildagliptin, alogliptin, linagliptin) by focusing on the increase in the level of glucagon-like peptide-1 (GLP-1) induced by their administration."( Evaluation of drug efficacy of DPP-4 inhibitors based on theoretical analysis with pharmacokinetics and pharmacodynamics.
Kimura, K; Takayanagi, R; Uchida, T; Yamada, Y, 2017
)
" With our continuous interest in developing AM2-S31N inhibitors as oral influenza antivirals, we report here the progress of optimizing the in vitro pharmacokinetic (PK) properties of AM2-S31N inhibitors."( In Vitro Pharmacokinetic Optimizations of AM2-S31N Channel Blockers Led to the Discovery of Slow-Binding Inhibitors with Potent Antiviral Activity against Drug-Resistant Influenza A Viruses.
Hau, RK; Hu, Y; Ma, C; Musharrafieh, R; Wang, J; Wang, Y; Xu, S; Zhang, Y, 2018
)
"The 5/6 nephrectomized (5/6 Nx) rat model, to simulate chronic renal failure (CRF) patients, combined with kidney slices and transporter studies in vitro were used to assess this pharmacokinetic differences."( Mechanistic Study on the Effect of Renal Impairment on the Pharmacokinetics of Vildagliptin and its Carboxylic Acid Metabolite.
Chen, X; Chen, Z; Guo, Z; Hu, J; Kong, F; Xie, N, 2022
)

Compound-Compound Interactions

VERIFY is an ongoing, multicentre, randomized controlled trial aiming to demonstrate the clinical benefits of glycaemic durability and glucose control achieved with an early combination therapy in newly-diagnosed type 2 diabetes (T2DM) patients. 100 randomized to vildagliptin, 78 randomized to placebo.

ExcerptReference
"The purpose of this study was to assess the efficacy and tolerability of the dipeptidyl peptidase-4 inhibitor vildagliptin in combination with the thiazolidinedione (TZD) pioglitazone in patients with type 2 diabetes (T2DM)."( Vildagliptin in combination with pioglitazone improves glycaemic control in patients with type 2 diabetes failing thiazolidinedione monotherapy: a randomized, placebo-controlled study.
Baron, MA; Dejager, S; Garber, AJ; Rochotte, E; Schweizer, A, 2007
)
"Patients with type 2 diabetes mellitus (T2DM) are generally treated with many pharmacological compounds and are exposed to a high risk of drug-drug interactions."( Dipeptidylpeptidase-4 inhibitors (gliptins): focus on drug-drug interactions.
Scheen, AJ, 2010
)
"73 m(2), 100 randomized to vildagliptin, 78 randomized to placebo), all of whom were receiving insulin therapy (alone or in combination with an oral antidiabetic agent) for longstanding type 2 diabetes (mean approximately 19 years)."( Efficacy of vildagliptin in combination with insulin in patients with type 2 diabetes and severe renal impairment.
Dickinson, S; Foley, JE; Groop, PH; Kothny, W; Lukashevich, V; Schweizer, A, 2013
)
"With vildagliptin in combination with insulin, the adjusted mean change (AMΔ) in HbA(1c) from baseline (7."( Efficacy of vildagliptin in combination with insulin in patients with type 2 diabetes and severe renal impairment.
Dickinson, S; Foley, JE; Groop, PH; Kothny, W; Lukashevich, V; Schweizer, A, 2013
)
" The data support the use of vildagliptin in combination with insulin in general and, in line with emerging clinical practice, suggest that treating patients with vildagliptin, metformin, and basal insulin could be an attractive therapeutic option."( Clinical evidence and mechanistic basis for vildagliptin's effect in combination with insulin.
Ahrén, B; Foley, JE; Kothny, W; Schweizer, A, 2013
)
" We evaluated the effects of long-term treatment with vildagliptin, a DPP-4 inhibitor, on metabolic parameters and β-cell function, in combination with miglitol, an alpha-glucosidase inhibitor, in diet-controlled db/db mice."( Beneficial effects of vildagliptin combined with miglitol on glucose tolerance and islet morphology in diet-controlled db/db mice.
Abe, H; Fujitani, Y; Hara, A; Ishibashi, K; Kanazawa, A; Kawamori, R; Komiya, K; Ogihara, T; Tamaki, M; Uchida, T; Watada, H, 2013
)
" We report here that a low-carbohydrate diet combined with an SGLT2 inhibitor was effective and safe to treat refractory hyperglycemia in the perioperative period in a type 2 diabetes patient complicated with a high titer of insulin antibodies."( Low-carbohydrate diet combined with SGLT2 inhibitor for refractory hyperglycemia caused by insulin antibodies.
Abiru, N; Ando, T; Horie, I; Kawakami, A; Shigeno, R, 2016
)
"Vildagliptin efficacy in combination with metformin for early treatment of T2DM (VERIFY) is an ongoing, multicentre, randomized controlled trial aiming to demonstrate the clinical benefits of glycaemic durability and glucose control achieved with an early combination therapy in newly-diagnosed type 2 diabetes (T2DM) patients."( A pre-specified statistical analysis plan for the VERIFY study: Vildagliptin efficacy in combination with metformin for early treatment of T2DM.
Bader, G; Chiang, Y; Del Prato, S; Han, J; Matthews, DR; Paldánius, PM; Proot, P; Stumvoll, M, 2019
)

Bioavailability

Vildagliptin is rapidly and well absorbed with an estimated absolute bioavailability of 85%. Lipoyl vildagLIptin might have very high CL/F values and V(d)/F values, which indicated that the bioavailability may be low.

ExcerptReference
"1-[[(3-Hydroxy-1-adamantyl)amino]acetyl]-2-cyano-(S)-pyrrolidine: a potent, selective, and orally bioavailable dipeptidyl peptidase IV inhibitor with antihyperglycemic properties."( Inhibition of dipeptidyl-peptidase IV catalyzed peptide truncation by Vildagliptin ((2S)-{[(3-hydroxyadamantan-1-yl)amino]acetyl}-pyrrolidine-2-carbonitrile).
Brandt, I; Chen, X; De Meester, I; Joossens, J; Lambeir, AM; Maes, MB; Scharpé, S, 2005
)
" The objective of this study was to assess the absolute oral bioavailability of vildagliptin by comparing the systemic exposure after oral and intravenous administration in healthy volunteers."( The absolute oral bioavailability and population-based pharmacokinetic modelling of a novel dipeptidylpeptidase-IV inhibitor, vildagliptin, in healthy volunteers.
Balez, S; Campestrini, J; He, YL; Howard, D; Laurent, A; Ligueros-Saylan, M; Sabo, R; Sadler, BM; Wang, Y, 2007
)
"Both noncompartmental analysis and population pharmacokinetic modelling estimated the absolute oral bioavailability of vildagliptin to be 85%."( The absolute oral bioavailability and population-based pharmacokinetic modelling of a novel dipeptidylpeptidase-IV inhibitor, vildagliptin, in healthy volunteers.
Balez, S; Campestrini, J; He, YL; Howard, D; Laurent, A; Ligueros-Saylan, M; Sabo, R; Sadler, BM; Wang, Y, 2007
)
"Vildagliptin is rapidly and well absorbed with an estimated absolute bioavailability of 85%."( The absolute oral bioavailability and population-based pharmacokinetic modelling of a novel dipeptidylpeptidase-IV inhibitor, vildagliptin, in healthy volunteers.
Balez, S; Campestrini, J; He, YL; Howard, D; Laurent, A; Ligueros-Saylan, M; Sabo, R; Sadler, BM; Wang, Y, 2007
)
" The rate of absorption of metformin was decreased when given with food, as reflected by the prolonged t(max) (2-4 h) and reduction in C(max) (by 26%), but the extent of absorption was not changed."( Effect of food on the pharmacokinetics of a vildagliptin/metformin (50/1000 mg) fixed-dose combination tablet in healthy volunteers.
Campestrini, J; Flannery, B; He, YL; Jarugula, V; Leon, S; Ligueros-Saylan, M; Zinny, MA, 2008
)
" Moderate to high bioavailability was observed in both species (45-100%)."( Disposition of vildagliptin, a novel dipeptidyl peptidase 4 inhibitor, in rats and dogs.
Filipeck, R; Fischer, V; Flood, D; He, H; Howard, D; Kramp, R; Smith, H; Tran, P; Yin, H, 2009
)
"Although considerably less potent than specified DPP-IV inhibitors, the possibility that some of the beneficial actions of nateglinide are indirectly mediated through DPP-IV inhibition and increased bioavailability of GIP and other incretins merits consideration."( Insulinotropic actions of nateglinide in type 2 diabetic patients and effects on dipeptidyl peptidase-IV activity and glucose-dependent insulinotropic polypeptide degradation.
Bell, PM; Duffy, NA; Flatt, PR; Green, BD; Lindsay, JR; McKillop, AM; O'Harte, FP; Patterson, S, 2009
)
" All together gliptins have a good oral bioavailability which is not significantly influenced by food intake."( Pharmacokinetics of dipeptidylpeptidase-4 inhibitors.
Scheen, AJ, 2010
)
" Lipoyl vildagliptin might have very high CL/F values and V(d)/F values, which indicated that the bioavailability of this drug might be low or lipoyl vildagliptin might distribute extensively or accumulate in tissues in view of its high liposolubility."( Pharmacokinetics of lipoyl vildagliptin, a novel dipeptidyl peptidase IV inhibitor after oral administration in rats.
Liu, H; Wang, W; Wang, X; Xu, W; Zhang, D, 2010
)
" We also demonstrated a markedly enhanced oral bioavailability of the prodrugs versus the parent drug in mice."( Dipeptidyl peptidase IV dependent water-soluble prodrugs of highly lipophilic bicyclic nucleoside analogues.
Andrei, G; Balzarini, J; Camarasa, MJ; De Meester, I; Diez-Torrubia, A; Snoeck, R; Velázquez, S, 2011
)
" Following oral administration, vildagliptin is rapidly and well absorbed with an absolute bioavailability of 85%."( Clinical pharmacokinetics and pharmacodynamics of vildagliptin.
He, YL, 2012
)
"05 μM) and good oral bioavailability (F = 53."( Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
Dong, T; Gao, Z; Ji, X; Jiang, H; Li, J; Li, Z; Liu, H; Su, M; Wan, X; Wang, J; Xia, C; Zhang, L; Zhao, L, 2014
)
" The rate of absorption of metformin decreased when administered under fed condition, as reflected by a prolonged t(max) (3 hours in fasted state vs."( Bioequivalence and food effect assessment for vildagliptin/metformin fixed-dose combination tablets relative to free combination of vildagliptin and metformin in Japanese healthy subjects.
Chitnis, SD; He, YL; Kulmatycki, K; Mita, S; Salunke, A; Suzuki, H; Zhou, W, 2016
)
"The ATP-binding cassette transporter P-glycoprotein (P-gp) is known to limit both brain penetration and oral bioavailability of many chemotherapy drugs."( A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
Ambudkar, SV; Brimacombe, KR; Chen, L; Gottesman, MM; Guha, R; Hall, MD; Klumpp-Thomas, C; Lee, OW; Lee, TD; Lusvarghi, S; Robey, RW; Shen, M; Tebase, BG, 2019
)

Dosage Studied

A simple, precise and stability-indicating reversed-phase liquid chromatography method was developed and validated for the determination of vildagliptin (VLG) in pharmaceutical dosage form. The high-fat diet-induced obese insulin-resistant rats were divided into 4 groups and received the following treatments for 28 days.

ExcerptReference
" This study examined acute (single dose) and chronic (once-a-day dosing for 21 days) effects of the DPP-4 inhibitor vildagliptin (0."( Acute and chronic effects of the incretin enhancer vildagliptin in insulin-resistant rats.
Balkan, B; Bolognese, L; Burkey, BF; Hughes, TE; Li, X; Mone, M; Russell, M; Wang, PR, 2005
)
" There was no apparent dose-response in the overall population; however, in patients with high baseline HbA1c, there were greater reductions with either 100 mg dose regimen (Delta=-1."( Vildagliptin in drug-naïve patients with type 2 diabetes: a 24-week, double-blind, randomized, placebo-controlled, multiple-dose study.
Dejager, S; Foley, JE; Razac, S; Schweizer, A, 2007
)
"This randomized, open-label, placebo-controlled, 7-period crossover study assessed dose-response relationships following single oral doses (10-400 mg) of vildagliptin in 16 patients with type 2 diabetes mellitus."( Pharmacodynamics of vildagliptin in patients with type 2 diabetes during OGTT.
Bullock, JM; Deacon, CF; Dunning, BE; Foley, JE; He, YL; Holst, JJ; Ligueros-Saylan, M; Wang, Y, 2007
)
" No dosage adjustment of either warfarin or vildagliptin is necessary when these drugs are co-medicated."( Effect of the novel oral dipeptidyl peptidase IV inhibitor vildagliptin on the pharmacokinetics and pharmacodynamics of warfarin in healthy subjects.
Dole, WP; He, YL; Howard, D; Leon, S; Ligueros-Saylan, M; Riviere, GJ; Rosenberg, M; Sabo, R; Sunkara, G, 2007
)
" No adjustment in dosage based on pharmacokinetic considerations is required should vildagliptin be coadministered with amlodipine, valsartan, or ramipril in patients with type 2 diabetes and hypertension."( Vildagliptin, a novel dipeptidyl peptidase IV inhibitor, has no pharmacokinetic interactions with the antihypertensive agents amlodipine, valsartan, and ramipril in healthy subjects.
Campestrini, J; Dole, K; Dole, WP; He, YL; Howard, D; Ligueros-Saylan, M; Marion, A; Pommier, F; Sabo, R; Sunkara, G; Wang, Y; Zhao, C, 2008
)
" The mean plasma concentration 24 h after dose after 12-week daily dosing with 1500 mg/kg/day in mice was 2279 nM."( Adverse effects of dipeptidyl peptidases 8 and 9 inhibition in rodents revisited.
Burkey, BF; Foley, JE; Hassiepen, U; Hoffmann, PK; Juedes, M; Trappe, J, 2008
)
" Vildagliptin 25 to 200 mg qd exhibits approximately dose-proportional pharmacokinetics with no evidence of accumulation after multiple dosing in healthy Chinese participants."( Pharmacokinetics and pharmacodynamics of vildagliptin in healthy Chinese volunteers.
Deckert, F; Dole, WP; He, YL; Hu, P; Jiang, J; Kjems, L; Liu, D; Yin, Q, 2009
)
" The primary objective was to demonstrate that HbA(1c) reduction with once-daily vildagliptin 100 mg AM dosing is superior to placebo."( Efficacy and tolerability of vildagliptin in patients with type 2 diabetes inadequately controlled with metformin monotherapy.
Goodman, M; Penman, J; Thurston, H, 2009
)
" In clinical trials, once or twice daily dosing with vildagliptin (up to 100 mg day(-1)) has been shown to reduce endogenous glucose production and fasting plasma glucose in patients with type 2 diabetes."( Hormonal and metabolic effects of morning or evening dosing of the dipeptidyl peptidase IV inhibitor vildagliptin in patients with type 2 diabetes.
Dole, WP; Foley, J; He, YL; Ligueros-Saylan, M; Schwartz, SL; Valencia, J; Zhang, Y, 2010
)
"Once daily dosing with vildagliptin 100 mg for 28 days improved glycaemic control in patients with type 2 diabetes independent of whether vildagliptin was administered in the morning or evening."( Hormonal and metabolic effects of morning or evening dosing of the dipeptidyl peptidase IV inhibitor vildagliptin in patients with type 2 diabetes.
Dole, WP; Foley, J; He, YL; Ligueros-Saylan, M; Schwartz, SL; Valencia, J; Zhang, Y, 2010
)
"Forty-eight patients were randomized to once daily vildagliptin 100 mg administered before breakfast or before dinner for 28 days then crossed over to the other dosing regimen."( Hormonal and metabolic effects of morning or evening dosing of the dipeptidyl peptidase IV inhibitor vildagliptin in patients with type 2 diabetes.
Dole, WP; Foley, J; He, YL; Ligueros-Saylan, M; Schwartz, SL; Valencia, J; Zhang, Y, 2010
)
"5,24 h) was greater with evening than morning dosing (-336 vs."( Hormonal and metabolic effects of morning or evening dosing of the dipeptidyl peptidase IV inhibitor vildagliptin in patients with type 2 diabetes.
Dole, WP; Foley, J; He, YL; Ligueros-Saylan, M; Schwartz, SL; Valencia, J; Zhang, Y, 2010
)
"Both morning and evening dosing of once daily vildagliptin 100 mg significantly reduced post-prandial glucose in patients with type 2 diabetes; only evening dosing significantly decreased fasting plasma glucose."( Hormonal and metabolic effects of morning or evening dosing of the dipeptidyl peptidase IV inhibitor vildagliptin in patients with type 2 diabetes.
Dole, WP; Foley, J; He, YL; Ligueros-Saylan, M; Schwartz, SL; Valencia, J; Zhang, Y, 2010
)
" There are important differences in the kinetics of the interaction of different gliptins with the catalytic site of DPP-4, which may lead to varying pharmacokinetics, pharmacodynamics and dosing regimens."( Clinical evidence and mechanistic basis for vildagliptin's action when added to metformin.
Ahrén, B; Bosi, E; Foley, JE, 2011
)
" Placebo-adjusted mean change from baseline in QT interval, heart-rate-corrected QT intervals by Fridericia's (QTcF) or Bazett's (QTcB) formula, and PR and QRS intervals were compared at each time-point (time-matched analysis) and for values averaged across the dosing period (time-averaged analysis)."( Thorough QT study of the effects of vildagliptin, a dipeptidyl peptidase IV inhibitor, on cardiac repolarization and conduction in healthy volunteers.
Dole, WP; He, YL; Ligueros-Saylan, M; Serra, D; Wang, Y; Zhang, Y, 2011
)
" Furthermore, in patients with higher baseline GA levels, a higher vildagliptin dosage was required to produce a noticeable effect."( The dipeptidyl peptidase-4 (DPP-4) inhibitor vildagliptin improves glycemic control in type 2 diabetic patients undergoing hemodialysis.
Abe, M; Higuchi, T; Ito, M; Kikuchi, F; Maruyama, N; Okada, K; Sasaki, H; Soma, M; Tsuchida, M, 2011
)
" The objective of this model-based meta-analysis was to describe the time course of HbA1c response after dosing with alogliptin (ALOG), saxagliptin (SAXA), sitagliptin (SITA), or vildagliptin (VILD)."( Quantitative model of the relationship between dipeptidyl peptidase-4 (DPP-4) inhibition and response: meta-analysis of alogliptin, saxagliptin, sitagliptin, and vildagliptin efficacy results.
Barbee, T; Correa, I; Fredrickson, J; Gibbs, JP; Gibbs, MA; Lin, SL; Smith, B, 2012
)
" The present model can be used to predict the effects of other dosage regimens of vildagliptin on DPP-4 inhibition, active GLP-1, glucose and insulin concentrations, or can be modified and applied to other incretin-related anti-diabetes therapies."( Mechanism-based population modelling of the effects of vildagliptin on GLP-1, glucose and insulin in patients with type 2 diabetes.
He, YL; Jusko, WJ; Landersdorfer, CB, 2012
)
" This model can be used to predict DPP-4 inhibition effects of other dosage regimens and be modified for other DPP-4 inhibitors to differentiate their properties."( Mechanism-based population pharmacokinetic modelling in diabetes: vildagliptin as a tight binding inhibitor and substrate of dipeptidyl peptidase IV.
He, YL; Jusko, WJ; Landersdorfer, CB, 2012
)
"A simple, precise and stability-indicating reversed-phase liquid chromatography method was developed and validated for the determination of vildagliptin (VLG) in pharmaceutical dosage form."( Stability-indicating RP-LC method for the determination of vildagliptin and mass spectrometry detection for a main degradation product.
Barden, AT; Salamon, B; Schapoval, EE; Steppe, M, 2012
)
"One hundred seventy-one type 2 diabetes patients, naive to antidiabetes therapy and with poor glycemic control, were instructed to take metformin for 8±2 months up to a mean dosage of 2,500±500 mg/day; then they were randomly assigned to add vildaglipin 50 mg twice a day or placebo for 12 months."( Vildagliptin added to metformin on β-cell function after a euglycemic hyperinsulinemic and hyperglycemic clamp in type 2 diabetes patients.
Bianchi, L; Bonaventura, A; Carbone, A; Cicero, AF; Derosa, G; Fogari, E; Maffioli, P; Ragonesi, PD; Romano, D, 2012
)
" Finally, the rationale for vildagliptin dosing frequency in monotherapy is discussed."( Evidence to support the use of vildagliptin monotherapy in the treatment of type 2 diabetes mellitus.
Dejager, S; Foley, JE; Schweizer, A, 2012
)
"Reliable prediction of two fundamental human pharmacokinetic (PK) parameters, systemic clearance (CL) and apparent volume of distribution (Vd), determine the size and frequency of drug dosing and are at the heart of drug discovery and development."( Quantitative structure-activity relationship models of clinical pharmacokinetics: clearance and volume of distribution.
Gombar, VK; Hall, SD, 2013
)
"A total of 96 subjects were enrolled, and each subject received vildagliptin 50 mg dosed orally once daily for 14 days."( Pharmacokinetics of vildagliptin in patients with varying degrees of renal impairment.
He, YL; Kulmatycki, K; Ligueros-Saylan, M; Reynolds, C; Taylor, A; Zhang, Y; Zhou, W, 2013
)
" The differences in the reductions achieved in FPG and HbA1c with the two dosing regimens were significant."( Glycemic effects of vildagliptin and metformin combination therapy in Indian patients with type 2 diabetes: an observational study.
Chatterjee, S, 2014
)
"A simple, precise and stability-indicating HPLC method was developed and validated for the simultaneous determination of metformin hydrochloride (MET) and vildagliptin (VLG) in pharmaceutical dosage forms."( Development of validated stability indicating assay method for simultaneous estimation of metformin hydrochloride and vildagliptin by RP-HPLC.
Pradeepkumar, M; Rao, VJ; Satheeshkumar, N; Shanthikumar, S, 2014
)
" It is dosed orally and can be used safely as monotherapy or in combination with other oral anti-hyperglycemic agents and insulin."( Vildagliptin, a dipeptidyl peptidase-4 inhibitor, for the treatment of type 2 diabetes.
Davis, SN; Lamos, EM; Stein, SA, 2014
)
" The developed methods were satisfactorily applied to analysis of the investigated drugs and proved to be specific and accurate for quality control of them in pharmaceutical dosage forms."( Validation of different spectrophotometric methods for determination of vildagliptin and metformin in binary mixture.
Abdel-Aziz, O; Abdel-Ghany, MF; Ayad, MF; Tadros, MM, 2014
)
"A stability-indicating capillary zone electrophoresis (CZE) method was validated for the determination of vildagliptin (VLG) in pharmaceutical dosage forms using ranitidine hydrochloride (RH) as internal standard."( Capillary zone electrophoresis for determination of vildagliptin (a DPP-4 inhibitor) in pharmaceutical formulation and comparative study with HPLC.
Barden, AT; Piccoli, BL; Schapoval, EE; Steppe, M; Volpato, NM, 2014
)
" This is the first report on the tissue pharmacokinetics of a DPP-4 inhibitor and could contribute to drug dosage optimization in the future."( Validation of LC-MS/MS method applied to evaluation of free tissue concentrations of vildagliptin in diabetic rats by microdialysis.
Costa, TD; de Andrade, C; de Araújo Lock, G; de Araújo, BV; Haas, SE; Pigatto, MC, 2014
)
"Simple, selective and reproducible spectrofluorimetric and spectrophotometric methods have been developed for the determination of vildagliptin and saxagliptin in bulk and their pharmaceutical dosage forms."( Compatible validated spectrofluorimetric and spectrophotometric methods for determination of vildagliptin and saxagliptin by factorial design experiments.
Abdel-Aziz, O; Ayad, MF; Tadros, MM, 2015
)
"0%) with a stable dosage of metformin plus gliclazide for more than 3 months were randomized to receive either vildagliptin 50 mg twice daily (BID, n = 37) or saxagliptin 5 mg once daily (QD, n = 36)."( Effects of vildagliptin versus saxagliptin on daily acute glucose fluctuations in Chinese patients with T2DM inadequately controlled with a combination of metformin and sulfonylurea.
Jing, W; Shunyou, D; Xiaochun, H; Xiaoyan, C; Yingyu, F; Yuyu, T, 2016
)
" This prescribing could have been due to the complexity of different dosing requirements, or a lack of awareness of the need for dose adjustment of most DPP-4 inhibitors in patients with renal impairment."( Demographic and Clinical Characteristics of Patients With Type 2 Diabetes Mellitus Initiating Dipeptidyl Peptidase 4 Inhibitors: A Retrospective Study of UK General Practice.
Bingham-Gardiner, P; Bolodeoku, J; Hassan, SW; Lee, S; Scowcroft, A; Spencer, W; Tebboth, A, 2016
)
" On the basis of the relationship shown, changes in clinical efficacy in association with dose change were examined in order to discuss clinical dosage from the standpoint of proper usage."( Evaluation of drug efficacy of DPP-4 inhibitors based on theoretical analysis with pharmacokinetics and pharmacodynamics.
Kimura, K; Takayanagi, R; Uchida, T; Yamada, Y, 2017
)
" The high-fat (HF) diet-induced obese insulin-resistant rats were divided into 4 groups and received the following treatments for 28 days: vehicle (HFV); vildagliptin at a dosage of 3 mg/kg/day (HFVil); dapagliflozin at a dosage of 1 mg/kg/day (HFDa) and combination drugs (HFDaVil)."( Cardioprotection of dapagliflozin and vildagliptin in rats with cardiac ischemia-reperfusion injury.
Chattipakorn, N; Chattipakorn, SC; Sa-Nguanmoo, P; Siri-Angkul, N; Sivasinprasasn, S; Tanajak, P; Thummasorn, S, 2018
)
"0%, change in body weight at 12 and 24 weeks, change in HbA1c by sub-groups (baseline HbA1c, age, body mass index [BMI], dosage strength, co-morbidities) from baseline to week 24, and safety."( Initial combination therapy with vildagliptin plus metformin in drug-naïve patients with T2DM: a 24-week real-life study from Asia.
Chawla, M; Cooke, K; Faruque, P; Hours-Zesiger, P; Kim, TH; Mirasol, RC; Shete, A, 2018
)
" The formulated nanospheres attained size uniformity and better therapeutic outcomes in terms of reduced adverse events and better control of glycemic levels than previously reported methods with decreased dosage frequency tested in Db/Db mice."( Design, synthesis and evaluation of DNA nano-cubes as a core material protected by the alginate coating for oral administration of anti-diabetic drug.
Abbas, M; Ansari, MT; Baig, MMFA; Hasnat, M; Kassim, SA; Khan, GJ; Naveed, M; Shah, K; Sohail, M; Ullah, S, 2019
)
" Secondary endpoints included mean change in body weight, insulin dosage and safety after 12 weeks."( Effectiveness, safety, and tolerability of vildagliptin or vildagliptin/metformin combination in patients with type 2 diabetes uncontrolled on insulin therapy in a real-world setting in Egypt: The OMEGA study.
El Ebrashy, I; El Kafrawy, N; Raouf, R; Yousry, D, 2020
)
" Blood samples were collected up to 36 hours after dosing in each period with a 7-day washout."( Pharmacokinetics and Bioequivalence of a Generic Fixed-Dose Combination Tablet of Metformin Hydrochloride/Vildagliptin Versus a Branded Product in Healthy Chinese Subjects Under Fed and Fasting Conditions.
Cai, S; Chen, S; Gao, Y; Li, B; Ling, N; Tao, X; Wang, F; Wang, Y; Ye, L, 2022
)
"We aimed to investigate the effect of dosage reduction of four hypoglycemic multidrug regimens on the incidences of acute glycemic complications in people with type 2 diabetes who fast during Ramaḍān."( Effect of Dosage Reduction of Hypoglycemic Multidrug Regimens on the Incidences of Acute Glycemic Complications in People With Type 2 Diabetes Who Fast During Ramaḍān: A Randomized Controlled Trial.
Amarin, JZ; Beirat, AF; Hasan, YY; Hassoun Al Najar, AM; Qtaishat, A; Tierney, ME; Zaghlol, LY; Zaghlol, RY; Zayed, AA, 2021
)
" Application of the method for assay of drugs in their combined pharmaceutical dosage forms."( Chemometric-Based AQbD and Green Chemistry Approaches to Chromatographic Analysis of Remogliflozin Etabonate and Vildagliptin.
Ahir, H; Prajapati, B; Prajapati, P; Shah, S, 2022
)
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Drug Classes (1)

ClassDescription
amino acid amideAn amide of an amino acid formed formally by conversion of the carboxy group to a carboxamido group.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Protein Targets (17)

Inhibition Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Dipeptidyl peptidase 9Bos taurus (cattle)IC50 (µMol)0.68000.68000.68000.6800AID1501063
ATP-binding cassette sub-family C member 3Homo sapiens (human)IC50 (µMol)133.00000.63154.45319.3000AID1473740
Multidrug resistance-associated protein 4Homo sapiens (human)IC50 (µMol)133.00000.20005.677410.0000AID1473741
Dipeptidyl peptidase IVPorphyromonas gingivalisIC50 (µMol)1.30001.30001.30001.3000AID1501058
Dipeptidyl peptidase IVPorphyromonas gingivalisKi0.01700.01700.01700.0170AID1501065
Kynurenine 3-monooxygenaseRattus norvegicus (Norway rat)IC50 (µMol)52.00000.02201.37498.0000AID659183
Bile salt export pumpHomo sapiens (human)IC50 (µMol)133.00000.11007.190310.0000AID1473738
Heat shock protein HSP 90-betaHomo sapiens (human)IC50 (µMol)14.21900.00100.683610.0000AID258960
Dipeptidyl peptidase 4Rattus norvegicus (Norway rat)IC50 (µMol)14.21900.00231.21555.0000AID258960
Dipeptidyl peptidase 4Homo sapiens (human)IC50 (µMol)8.56180.00010.444410.0000AID1057361; AID1069459; AID1127772; AID1161870; AID1501061; AID1631905; AID1662183; AID1796783; AID1796864; AID1796870; AID1896135; AID1917944; AID240687; AID240861; AID241330; AID258959; AID343974; AID393561; AID393688; AID419062; AID427677; AID429379; AID429380; AID484489; AID484498; AID484499; AID484836; AID509568; AID56215; AID611365; AID659183; AID685045; AID749996; AID767523
Dipeptidyl peptidase 4Homo sapiens (human)Ki3.68360.00000.34142.2000AID1796928; AID273290; AID343974
Dipeptidyl peptidase 4Mus musculus (house mouse)IC50 (µMol)0.05100.04600.05000.0530AID258959
Prolyl endopeptidaseHomo sapiens (human)IC50 (µMol)100.00000.00111.98969.7500AID659184
Prolyl endopeptidase FAPMus musculus (house mouse)IC50 (µMol)52.00000.06600.18840.3700AID659183
Prolyl endopeptidase FAPHomo sapiens (human)IC50 (µMol)36.12250.01201.15895.8300AID1057357; AID1161874; AID1663821; AID1796864; AID1896134; AID393564; AID484493; AID509564
Dipeptidyl peptidase 8Homo sapiens (human)IC50 (µMol)15.76170.00192.653210.0000AID1057359; AID1161872; AID1501062; AID1570156; AID1614274; AID1781442; AID1796783; AID1796864; AID1796870; AID240546; AID241294; AID258960; AID343972; AID393562; AID419063; AID484490; AID484837; AID509565; AID611363; AID767526
Dipeptidyl peptidase 8Homo sapiens (human)Ki0.71320.00150.46241.3420AID1796928; AID273291; AID688693
Dipeptidyl peptidase 9Homo sapiens (human)IC50 (µMol)0.42240.00011.420710.0000AID1057358; AID1161873; AID1570157; AID1614275; AID1781440; AID343973; AID484491; AID484838; AID509566; AID611364; AID767525
Dipeptidyl peptidase 9Homo sapiens (human)Ki0.31540.00050.20621.3420AID1796928; AID273292; AID688690
Canalicular multispecific organic anion transporter 1Homo sapiens (human)IC50 (µMol)133.00002.41006.343310.0000AID1473739
Dipeptidyl peptidase 2Homo sapiens (human)IC50 (µMol)197.71240.00020.93166.6000AID1161871; AID1501064; AID163294; AID1796783; AID1796864; AID1796870; AID241293; AID241356; AID258961; AID343975; AID393563; AID419064; AID484492; AID509567; AID611366; AID688688; AID767524
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Activation Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Dipeptidyl peptidase 4Homo sapiens (human)Kd0.00660.00000.00800.0285AID1631907; AID1631913
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Biological Processes (98)

Processvia Protein(s)Taxonomy
xenobiotic metabolic processATP-binding cassette sub-family C member 3Homo sapiens (human)
xenobiotic transmembrane transportATP-binding cassette sub-family C member 3Homo sapiens (human)
bile acid and bile salt transportATP-binding cassette sub-family C member 3Homo sapiens (human)
glucuronoside transportATP-binding cassette sub-family C member 3Homo sapiens (human)
xenobiotic transportATP-binding cassette sub-family C member 3Homo sapiens (human)
transmembrane transportATP-binding cassette sub-family C member 3Homo sapiens (human)
leukotriene transportATP-binding cassette sub-family C member 3Homo sapiens (human)
monoatomic anion transmembrane transportATP-binding cassette sub-family C member 3Homo sapiens (human)
transport across blood-brain barrierATP-binding cassette sub-family C member 3Homo sapiens (human)
prostaglandin secretionMultidrug resistance-associated protein 4Homo sapiens (human)
cilium assemblyMultidrug resistance-associated protein 4Homo sapiens (human)
platelet degranulationMultidrug resistance-associated protein 4Homo sapiens (human)
xenobiotic metabolic processMultidrug resistance-associated protein 4Homo sapiens (human)
xenobiotic transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
bile acid and bile salt transportMultidrug resistance-associated protein 4Homo sapiens (human)
prostaglandin transportMultidrug resistance-associated protein 4Homo sapiens (human)
urate transportMultidrug resistance-associated protein 4Homo sapiens (human)
glutathione transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
cAMP transportMultidrug resistance-associated protein 4Homo sapiens (human)
leukotriene transportMultidrug resistance-associated protein 4Homo sapiens (human)
monoatomic anion transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
export across plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
transport across blood-brain barrierMultidrug resistance-associated protein 4Homo sapiens (human)
guanine nucleotide transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
fatty acid metabolic processBile salt export pumpHomo sapiens (human)
bile acid biosynthetic processBile salt export pumpHomo sapiens (human)
xenobiotic metabolic processBile salt export pumpHomo sapiens (human)
xenobiotic transmembrane transportBile salt export pumpHomo sapiens (human)
response to oxidative stressBile salt export pumpHomo sapiens (human)
bile acid metabolic processBile salt export pumpHomo sapiens (human)
response to organic cyclic compoundBile salt export pumpHomo sapiens (human)
bile acid and bile salt transportBile salt export pumpHomo sapiens (human)
canalicular bile acid transportBile salt export pumpHomo sapiens (human)
protein ubiquitinationBile salt export pumpHomo sapiens (human)
regulation of fatty acid beta-oxidationBile salt export pumpHomo sapiens (human)
carbohydrate transmembrane transportBile salt export pumpHomo sapiens (human)
bile acid signaling pathwayBile salt export pumpHomo sapiens (human)
cholesterol homeostasisBile salt export pumpHomo sapiens (human)
response to estrogenBile salt export pumpHomo sapiens (human)
response to ethanolBile salt export pumpHomo sapiens (human)
xenobiotic export from cellBile salt export pumpHomo sapiens (human)
lipid homeostasisBile salt export pumpHomo sapiens (human)
phospholipid homeostasisBile salt export pumpHomo sapiens (human)
positive regulation of bile acid secretionBile salt export pumpHomo sapiens (human)
regulation of bile acid metabolic processBile salt export pumpHomo sapiens (human)
transmembrane transportBile salt export pumpHomo sapiens (human)
telomere maintenance via telomeraseHeat shock protein HSP 90-betaHomo sapiens (human)
placenta developmentHeat shock protein HSP 90-betaHomo sapiens (human)
response to unfolded proteinHeat shock protein HSP 90-betaHomo sapiens (human)
virion attachment to host cellHeat shock protein HSP 90-betaHomo sapiens (human)
positive regulation of transforming growth factor beta receptor signaling pathwayHeat shock protein HSP 90-betaHomo sapiens (human)
regulation of protein ubiquitinationHeat shock protein HSP 90-betaHomo sapiens (human)
negative regulation of proteasomal ubiquitin-dependent protein catabolic processHeat shock protein HSP 90-betaHomo sapiens (human)
positive regulation of phosphoprotein phosphatase activityHeat shock protein HSP 90-betaHomo sapiens (human)
regulation of protein localizationHeat shock protein HSP 90-betaHomo sapiens (human)
negative regulation of apoptotic processHeat shock protein HSP 90-betaHomo sapiens (human)
positive regulation of nitric oxide biosynthetic processHeat shock protein HSP 90-betaHomo sapiens (human)
positive regulation of cell differentiationHeat shock protein HSP 90-betaHomo sapiens (human)
chaperone-mediated protein complex assemblyHeat shock protein HSP 90-betaHomo sapiens (human)
regulation of cell cycleHeat shock protein HSP 90-betaHomo sapiens (human)
chaperone-mediated protein foldingHeat shock protein HSP 90-betaHomo sapiens (human)
cellular response to interleukin-4Heat shock protein HSP 90-betaHomo sapiens (human)
supramolecular fiber organizationHeat shock protein HSP 90-betaHomo sapiens (human)
negative regulation of proteasomal protein catabolic processHeat shock protein HSP 90-betaHomo sapiens (human)
telomerase holoenzyme complex assemblyHeat shock protein HSP 90-betaHomo sapiens (human)
positive regulation of protein localization to cell surfaceHeat shock protein HSP 90-betaHomo sapiens (human)
cellular response to heatHeat shock protein HSP 90-betaHomo sapiens (human)
protein foldingHeat shock protein HSP 90-betaHomo sapiens (human)
protein stabilizationHeat shock protein HSP 90-betaHomo sapiens (human)
behavioral fear responseDipeptidyl peptidase 4Homo sapiens (human)
response to hypoxiaDipeptidyl peptidase 4Homo sapiens (human)
proteolysisDipeptidyl peptidase 4Homo sapiens (human)
cell adhesionDipeptidyl peptidase 4Homo sapiens (human)
positive regulation of cell population proliferationDipeptidyl peptidase 4Homo sapiens (human)
negative regulation of extracellular matrix disassemblyDipeptidyl peptidase 4Homo sapiens (human)
peptide hormone processingDipeptidyl peptidase 4Homo sapiens (human)
receptor-mediated endocytosis of virus by host cellDipeptidyl peptidase 4Homo sapiens (human)
T cell costimulationDipeptidyl peptidase 4Homo sapiens (human)
regulation of cell-cell adhesion mediated by integrinDipeptidyl peptidase 4Homo sapiens (human)
locomotory exploration behaviorDipeptidyl peptidase 4Homo sapiens (human)
psychomotor behaviorDipeptidyl peptidase 4Homo sapiens (human)
T cell activationDipeptidyl peptidase 4Homo sapiens (human)
endothelial cell migrationDipeptidyl peptidase 4Homo sapiens (human)
symbiont entry into host cellDipeptidyl peptidase 4Homo sapiens (human)
receptor-mediated virion attachment to host cellDipeptidyl peptidase 4Homo sapiens (human)
negative chemotaxisDipeptidyl peptidase 4Homo sapiens (human)
membrane fusionDipeptidyl peptidase 4Homo sapiens (human)
negative regulation of neutrophil chemotaxisDipeptidyl peptidase 4Homo sapiens (human)
glucagon processingDipeptidyl peptidase 4Homo sapiens (human)
proteolysisProlyl endopeptidaseHomo sapiens (human)
angiogenesisProlyl endopeptidase FAPHomo sapiens (human)
proteolysisProlyl endopeptidase FAPHomo sapiens (human)
cell adhesionProlyl endopeptidase FAPHomo sapiens (human)
regulation of collagen catabolic processProlyl endopeptidase FAPHomo sapiens (human)
negative regulation of extracellular matrix disassemblyProlyl endopeptidase FAPHomo sapiens (human)
endothelial cell migrationProlyl endopeptidase FAPHomo sapiens (human)
proteolysis involved in protein catabolic processProlyl endopeptidase FAPHomo sapiens (human)
regulation of cell cycleProlyl endopeptidase FAPHomo sapiens (human)
regulation of fibrinolysisProlyl endopeptidase FAPHomo sapiens (human)
negative regulation of cell proliferation involved in contact inhibitionProlyl endopeptidase FAPHomo sapiens (human)
melanocyte proliferationProlyl endopeptidase FAPHomo sapiens (human)
positive regulation of execution phase of apoptosisProlyl endopeptidase FAPHomo sapiens (human)
melanocyte apoptotic processProlyl endopeptidase FAPHomo sapiens (human)
negative regulation of extracellular matrix organizationProlyl endopeptidase FAPHomo sapiens (human)
proteolysisDipeptidyl peptidase 8Homo sapiens (human)
apoptotic processDipeptidyl peptidase 8Homo sapiens (human)
immune responseDipeptidyl peptidase 8Homo sapiens (human)
negative regulation of programmed cell deathDipeptidyl peptidase 8Homo sapiens (human)
pyroptosisDipeptidyl peptidase 9Homo sapiens (human)
negative regulation of programmed cell deathDipeptidyl peptidase 9Homo sapiens (human)
proteolysisDipeptidyl peptidase 9Homo sapiens (human)
xenobiotic metabolic processCanalicular multispecific organic anion transporter 1Homo sapiens (human)
xenobiotic transmembrane transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
negative regulation of gene expressionCanalicular multispecific organic anion transporter 1Homo sapiens (human)
bile acid and bile salt transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
bilirubin transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
heme catabolic processCanalicular multispecific organic anion transporter 1Homo sapiens (human)
xenobiotic export from cellCanalicular multispecific organic anion transporter 1Homo sapiens (human)
transmembrane transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
transepithelial transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
leukotriene transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
monoatomic anion transmembrane transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
transport across blood-brain barrierCanalicular multispecific organic anion transporter 1Homo sapiens (human)
xenobiotic transport across blood-brain barrierCanalicular multispecific organic anion transporter 1Homo sapiens (human)
proteolysisDipeptidyl peptidase 2Homo sapiens (human)
lysosomal protein catabolic processDipeptidyl peptidase 2Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Molecular Functions (62)

Processvia Protein(s)Taxonomy
serine-type peptidase activityDipeptidyl peptidase 9Bos taurus (cattle)
ATP bindingATP-binding cassette sub-family C member 3Homo sapiens (human)
ABC-type xenobiotic transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
glucuronoside transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ABC-type glutathione S-conjugate transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ABC-type bile acid transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ATP hydrolysis activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ATPase-coupled transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
xenobiotic transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ATPase-coupled inorganic anion transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
icosanoid transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ABC-type transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
guanine nucleotide transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
protein bindingMultidrug resistance-associated protein 4Homo sapiens (human)
ATP bindingMultidrug resistance-associated protein 4Homo sapiens (human)
ABC-type xenobiotic transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
prostaglandin transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
urate transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
purine nucleotide transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ABC-type glutathione S-conjugate transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ABC-type bile acid transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
efflux transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
15-hydroxyprostaglandin dehydrogenase (NAD+) activityMultidrug resistance-associated protein 4Homo sapiens (human)
ATP hydrolysis activityMultidrug resistance-associated protein 4Homo sapiens (human)
glutathione transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ATPase-coupled transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
xenobiotic transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ATPase-coupled inorganic anion transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ABC-type transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
protein bindingBile salt export pumpHomo sapiens (human)
ATP bindingBile salt export pumpHomo sapiens (human)
ABC-type xenobiotic transporter activityBile salt export pumpHomo sapiens (human)
bile acid transmembrane transporter activityBile salt export pumpHomo sapiens (human)
canalicular bile acid transmembrane transporter activityBile salt export pumpHomo sapiens (human)
carbohydrate transmembrane transporter activityBile salt export pumpHomo sapiens (human)
ABC-type bile acid transporter activityBile salt export pumpHomo sapiens (human)
ATP hydrolysis activityBile salt export pumpHomo sapiens (human)
RNA bindingHeat shock protein HSP 90-betaHomo sapiens (human)
double-stranded RNA bindingHeat shock protein HSP 90-betaHomo sapiens (human)
protein bindingHeat shock protein HSP 90-betaHomo sapiens (human)
ATP bindingHeat shock protein HSP 90-betaHomo sapiens (human)
ATP hydrolysis activityHeat shock protein HSP 90-betaHomo sapiens (human)
protein kinase regulator activityHeat shock protein HSP 90-betaHomo sapiens (human)
kinase bindingHeat shock protein HSP 90-betaHomo sapiens (human)
protein kinase bindingHeat shock protein HSP 90-betaHomo sapiens (human)
MHC class II protein complex bindingHeat shock protein HSP 90-betaHomo sapiens (human)
nitric-oxide synthase regulator activityHeat shock protein HSP 90-betaHomo sapiens (human)
TPR domain bindingHeat shock protein HSP 90-betaHomo sapiens (human)
heat shock protein bindingHeat shock protein HSP 90-betaHomo sapiens (human)
ubiquitin protein ligase bindingHeat shock protein HSP 90-betaHomo sapiens (human)
peptide bindingHeat shock protein HSP 90-betaHomo sapiens (human)
identical protein bindingHeat shock protein HSP 90-betaHomo sapiens (human)
protein homodimerization activityHeat shock protein HSP 90-betaHomo sapiens (human)
histone deacetylase bindingHeat shock protein HSP 90-betaHomo sapiens (human)
ATP-dependent protein bindingHeat shock protein HSP 90-betaHomo sapiens (human)
protein folding chaperoneHeat shock protein HSP 90-betaHomo sapiens (human)
cadherin bindingHeat shock protein HSP 90-betaHomo sapiens (human)
protein dimerization activityHeat shock protein HSP 90-betaHomo sapiens (human)
tau protein bindingHeat shock protein HSP 90-betaHomo sapiens (human)
DNA polymerase bindingHeat shock protein HSP 90-betaHomo sapiens (human)
disordered domain specific bindingHeat shock protein HSP 90-betaHomo sapiens (human)
ATP-dependent protein folding chaperoneHeat shock protein HSP 90-betaHomo sapiens (human)
receptor ligand inhibitor activityHeat shock protein HSP 90-betaHomo sapiens (human)
histone methyltransferase bindingHeat shock protein HSP 90-betaHomo sapiens (human)
unfolded protein bindingHeat shock protein HSP 90-betaHomo sapiens (human)
virus receptor activityDipeptidyl peptidase 4Homo sapiens (human)
protease bindingDipeptidyl peptidase 4Homo sapiens (human)
aminopeptidase activityDipeptidyl peptidase 4Homo sapiens (human)
serine-type endopeptidase activityDipeptidyl peptidase 4Homo sapiens (human)
signaling receptor bindingDipeptidyl peptidase 4Homo sapiens (human)
protein bindingDipeptidyl peptidase 4Homo sapiens (human)
serine-type peptidase activityDipeptidyl peptidase 4Homo sapiens (human)
dipeptidyl-peptidase activityDipeptidyl peptidase 4Homo sapiens (human)
identical protein bindingDipeptidyl peptidase 4Homo sapiens (human)
protein homodimerization activityDipeptidyl peptidase 4Homo sapiens (human)
chemorepellent activityDipeptidyl peptidase 4Homo sapiens (human)
serine-type endopeptidase activityProlyl endopeptidaseHomo sapiens (human)
protein bindingProlyl endopeptidaseHomo sapiens (human)
serine-type peptidase activityProlyl endopeptidaseHomo sapiens (human)
oligopeptidase activityProlyl endopeptidaseHomo sapiens (human)
protease bindingProlyl endopeptidase FAPHomo sapiens (human)
endopeptidase activityProlyl endopeptidase FAPHomo sapiens (human)
serine-type endopeptidase activityProlyl endopeptidase FAPHomo sapiens (human)
integrin bindingProlyl endopeptidase FAPHomo sapiens (human)
protein bindingProlyl endopeptidase FAPHomo sapiens (human)
peptidase activityProlyl endopeptidase FAPHomo sapiens (human)
serine-type peptidase activityProlyl endopeptidase FAPHomo sapiens (human)
dipeptidyl-peptidase activityProlyl endopeptidase FAPHomo sapiens (human)
identical protein bindingProlyl endopeptidase FAPHomo sapiens (human)
protein homodimerization activityProlyl endopeptidase FAPHomo sapiens (human)
aminopeptidase activityDipeptidyl peptidase 8Homo sapiens (human)
protein bindingDipeptidyl peptidase 8Homo sapiens (human)
serine-type peptidase activityDipeptidyl peptidase 8Homo sapiens (human)
dipeptidyl-peptidase activityDipeptidyl peptidase 8Homo sapiens (human)
aminopeptidase activityDipeptidyl peptidase 9Homo sapiens (human)
protein bindingDipeptidyl peptidase 9Homo sapiens (human)
serine-type peptidase activityDipeptidyl peptidase 9Homo sapiens (human)
dipeptidyl-peptidase activityDipeptidyl peptidase 9Homo sapiens (human)
identical protein bindingDipeptidyl peptidase 9Homo sapiens (human)
protein bindingCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ATP bindingCanalicular multispecific organic anion transporter 1Homo sapiens (human)
organic anion transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ABC-type xenobiotic transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
bilirubin transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ABC-type glutathione S-conjugate transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ATP hydrolysis activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ATPase-coupled transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
xenobiotic transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ATPase-coupled inorganic anion transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ABC-type transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
aminopeptidase activityDipeptidyl peptidase 2Homo sapiens (human)
serine-type peptidase activityDipeptidyl peptidase 2Homo sapiens (human)
serine-type exopeptidase activityDipeptidyl peptidase 2Homo sapiens (human)
dipeptidyl-peptidase activityDipeptidyl peptidase 2Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Ceullar Components (52)

Processvia Protein(s)Taxonomy
plasma membraneDipeptidyl peptidase 9Bos taurus (cattle)
plasma membraneATP-binding cassette sub-family C member 3Homo sapiens (human)
basal plasma membraneATP-binding cassette sub-family C member 3Homo sapiens (human)
basolateral plasma membraneATP-binding cassette sub-family C member 3Homo sapiens (human)
membraneATP-binding cassette sub-family C member 3Homo sapiens (human)
nucleolusMultidrug resistance-associated protein 4Homo sapiens (human)
Golgi apparatusMultidrug resistance-associated protein 4Homo sapiens (human)
plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
membraneMultidrug resistance-associated protein 4Homo sapiens (human)
basolateral plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
apical plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
platelet dense granule membraneMultidrug resistance-associated protein 4Homo sapiens (human)
external side of apical plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
basolateral plasma membraneBile salt export pumpHomo sapiens (human)
Golgi membraneBile salt export pumpHomo sapiens (human)
endosomeBile salt export pumpHomo sapiens (human)
plasma membraneBile salt export pumpHomo sapiens (human)
cell surfaceBile salt export pumpHomo sapiens (human)
apical plasma membraneBile salt export pumpHomo sapiens (human)
intercellular canaliculusBile salt export pumpHomo sapiens (human)
intracellular canaliculusBile salt export pumpHomo sapiens (human)
recycling endosomeBile salt export pumpHomo sapiens (human)
recycling endosome membraneBile salt export pumpHomo sapiens (human)
extracellular exosomeBile salt export pumpHomo sapiens (human)
membraneBile salt export pumpHomo sapiens (human)
COP9 signalosomeHeat shock protein HSP 90-betaHomo sapiens (human)
protein folding chaperone complexHeat shock protein HSP 90-betaHomo sapiens (human)
extracellular regionHeat shock protein HSP 90-betaHomo sapiens (human)
nucleusHeat shock protein HSP 90-betaHomo sapiens (human)
nucleoplasmHeat shock protein HSP 90-betaHomo sapiens (human)
cytoplasmHeat shock protein HSP 90-betaHomo sapiens (human)
mitochondrionHeat shock protein HSP 90-betaHomo sapiens (human)
cytosolHeat shock protein HSP 90-betaHomo sapiens (human)
cell surfaceHeat shock protein HSP 90-betaHomo sapiens (human)
membraneHeat shock protein HSP 90-betaHomo sapiens (human)
secretory granule lumenHeat shock protein HSP 90-betaHomo sapiens (human)
melanosomeHeat shock protein HSP 90-betaHomo sapiens (human)
neuronal cell bodyHeat shock protein HSP 90-betaHomo sapiens (human)
dendritic growth coneHeat shock protein HSP 90-betaHomo sapiens (human)
axonal growth coneHeat shock protein HSP 90-betaHomo sapiens (human)
perinuclear region of cytoplasmHeat shock protein HSP 90-betaHomo sapiens (human)
extracellular exosomeHeat shock protein HSP 90-betaHomo sapiens (human)
dynein axonemal particleHeat shock protein HSP 90-betaHomo sapiens (human)
ficolin-1-rich granule lumenHeat shock protein HSP 90-betaHomo sapiens (human)
protein-containing complexHeat shock protein HSP 90-betaHomo sapiens (human)
aryl hydrocarbon receptor complexHeat shock protein HSP 90-betaHomo sapiens (human)
HSP90-CDC37 chaperone complexHeat shock protein HSP 90-betaHomo sapiens (human)
perinuclear region of cytoplasmHeat shock protein HSP 90-betaHomo sapiens (human)
plasma membraneHeat shock protein HSP 90-betaHomo sapiens (human)
cytosolHeat shock protein HSP 90-betaHomo sapiens (human)
extracellular regionDipeptidyl peptidase 4Homo sapiens (human)
lysosomal membraneDipeptidyl peptidase 4Homo sapiens (human)
plasma membraneDipeptidyl peptidase 4Homo sapiens (human)
focal adhesionDipeptidyl peptidase 4Homo sapiens (human)
cell surfaceDipeptidyl peptidase 4Homo sapiens (human)
membraneDipeptidyl peptidase 4Homo sapiens (human)
apical plasma membraneDipeptidyl peptidase 4Homo sapiens (human)
lamellipodiumDipeptidyl peptidase 4Homo sapiens (human)
endocytic vesicleDipeptidyl peptidase 4Homo sapiens (human)
lamellipodium membraneDipeptidyl peptidase 4Homo sapiens (human)
membrane raftDipeptidyl peptidase 4Homo sapiens (human)
intercellular canaliculusDipeptidyl peptidase 4Homo sapiens (human)
extracellular exosomeDipeptidyl peptidase 4Homo sapiens (human)
plasma membraneDipeptidyl peptidase 4Homo sapiens (human)
nucleusProlyl endopeptidaseHomo sapiens (human)
cytoplasmProlyl endopeptidaseHomo sapiens (human)
cytosolProlyl endopeptidaseHomo sapiens (human)
membraneProlyl endopeptidaseHomo sapiens (human)
cytosolProlyl endopeptidaseHomo sapiens (human)
extracellular spaceProlyl endopeptidase FAPHomo sapiens (human)
cytoplasmProlyl endopeptidase FAPHomo sapiens (human)
plasma membraneProlyl endopeptidase FAPHomo sapiens (human)
focal adhesionProlyl endopeptidase FAPHomo sapiens (human)
cell surfaceProlyl endopeptidase FAPHomo sapiens (human)
membraneProlyl endopeptidase FAPHomo sapiens (human)
lamellipodiumProlyl endopeptidase FAPHomo sapiens (human)
lamellipodium membraneProlyl endopeptidase FAPHomo sapiens (human)
ruffle membraneProlyl endopeptidase FAPHomo sapiens (human)
apical part of cellProlyl endopeptidase FAPHomo sapiens (human)
basal part of cellProlyl endopeptidase FAPHomo sapiens (human)
peptidase complexProlyl endopeptidase FAPHomo sapiens (human)
plasma membraneProlyl endopeptidase FAPHomo sapiens (human)
cytoplasmDipeptidyl peptidase 8Homo sapiens (human)
cytoplasmDipeptidyl peptidase 8Homo sapiens (human)
cytosolDipeptidyl peptidase 8Homo sapiens (human)
cytosolDipeptidyl peptidase 9Homo sapiens (human)
nucleusDipeptidyl peptidase 9Homo sapiens (human)
cytosolDipeptidyl peptidase 9Homo sapiens (human)
microtubuleDipeptidyl peptidase 9Homo sapiens (human)
cell leading edgeDipeptidyl peptidase 9Homo sapiens (human)
plasma membraneCanalicular multispecific organic anion transporter 1Homo sapiens (human)
cell surfaceCanalicular multispecific organic anion transporter 1Homo sapiens (human)
apical plasma membraneCanalicular multispecific organic anion transporter 1Homo sapiens (human)
intercellular canaliculusCanalicular multispecific organic anion transporter 1Homo sapiens (human)
apical plasma membraneCanalicular multispecific organic anion transporter 1Homo sapiens (human)
extracellular regionDipeptidyl peptidase 2Homo sapiens (human)
Golgi apparatusDipeptidyl peptidase 2Homo sapiens (human)
azurophil granule lumenDipeptidyl peptidase 2Homo sapiens (human)
intracellular membrane-bounded organelleDipeptidyl peptidase 2Homo sapiens (human)
extracellular exosomeDipeptidyl peptidase 2Homo sapiens (human)
vesicleDipeptidyl peptidase 2Homo sapiens (human)
vesicleDipeptidyl peptidase 2Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Bioassays (217)

Assay IDTitleYearJournalArticle
AID1346987P-glycoprotein substrates identified in KB-8-5-11 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1745854NCATS anti-infectives library activity on HEK293 viability as a counter-qHTS vs the C. elegans viability qHTS2023Disease models & mechanisms, 03-01, Volume: 16, Issue:3
In vivo quantitative high-throughput screening for drug discovery and comparative toxicology.
AID1296008Cytotoxic Profiling of Annotated Libraries Using Quantitative High-Throughput Screening2020SLAS discovery : advancing life sciences R & D, 01, Volume: 25, Issue:1
Cytotoxic Profiling of Annotated and Diverse Chemical Libraries Using Quantitative High-Throughput Screening.
AID1346986P-glycoprotein substrates identified in KB-3-1 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1745855NCATS anti-infectives library activity on the primary C. elegans qHTS viability assay2023Disease models & mechanisms, 03-01, Volume: 16, Issue:3
In vivo quantitative high-throughput screening for drug discovery and comparative toxicology.
AID1347160Primary screen NINDS Rhodamine qHTS for Zika virus inhibitors2020Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49
Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1347159Primary screen GU Rhodamine qHTS for Zika virus inhibitors: Unlinked NS2B-NS3 protease assay2020Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49
Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1896134Inhibition of FAP (unknown origin)2022European journal of medicinal chemistry, Oct-05, Volume: 240Modulating the selectivity of inhibitors for prolyl oligopeptidase inhibitors and fibroblast activation protein-α for different indications.
AID1057337Antidiabetic activity in KKAy mouse assessed as reduction in glucose excursion at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 30 mins by oral glucose tolerance test (Rvb = 22.74 +/- 2.62 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID685045Inhibition of human DPP4 expressed in baculovirus expression system using Gly-Pro-AMC substrate incubated or 30 mins by fluorescence based assay2012Bioorganic & medicinal chemistry letters, May-15, Volume: 22, Issue:10
Long-acting peptidomimetics based DPP-IV inhibitors.
AID1662183Inhibition of DPP4 (unknown origin)2020Bioorganic & medicinal chemistry, 03-01, Volume: 28, Issue:5
Anti-diabetic drugs recent approaches and advancements.
AID1057360Inhibition of 6xHis-tagged recombinant DPP7 (unknown origin) expressed in baculovirus expression system assessed as hydrolysis of Nle-Pro-aminomethylcoumarin after 20 mins by fluorometric assay2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1057320Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 120 mins by oral glucose tolerance test (Rvb = 8.04 +/- 0.79 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1057329Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 3 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 30 mins by oral glucose tolerance test (Rvb = 13.42 +/- 1.12 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1057350Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured immediately by oral glucose tolerance test (Rvb = 6.84 +/- 1.12 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID429380Inhibition of DPP42009European journal of medicinal chemistry, Aug, Volume: 44, Issue:8
Synthesis and evaluation of structurally constrained imidazolidin derivatives as potent dipeptidyl peptidase IV inhibitors.
AID429379Inhibition of human DPP4 by fluorimetry2009European journal of medicinal chemistry, Aug, Volume: 44, Issue:8
Synthesis and evaluation of structurally constrained imidazolidin derivatives as potent dipeptidyl peptidase IV inhibitors.
AID509568Inhibition of human recombinant His-tagged DPP4 expressed in insect cells2010Journal of medicinal chemistry, Sep-23, Volume: 53, Issue:18
Substituted 4-carboxymethylpyroglutamic acid diamides as potent and selective inhibitors of fibroblast activation protein.
AID1161884Increase in basal plasma insulin content in C57BKS db/db mouse at 15 mg/kg/day, po relative to control2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID484489Inhibition of DPP42010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
(2S,4S)-1-[2-(1,1-dimethyl-3-oxo-3-pyrrolidin-1-yl-propylamino)acetyl]-4-fluoro-pyrrolidine-2-carbonitrile: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID240546Inhibitory concentration against Dipeptidylpeptidase 82005Bioorganic & medicinal chemistry letters, Jul-01, Volume: 15, Issue:13
Glutamic acid analogues as potent dipeptidyl peptidase IV and 8 inhibitors.
AID709521Antihyperglycemic activity in Wistar rat assessed as glucose excursion curve at 10 mg/kg, po by glucose tolerance test2012Journal of medicinal chemistry, Dec-27, Volume: 55, Issue:24
Discovery of 6,7-dihydro-5H-pyrrolo[2,3-a]pyrimidines as orally available G protein-coupled receptor 119 agonists.
AID1487390Inhibition of membrane-bound DPP-4 (unknown origin) assessed as dissociation rate constant2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID611364Inhibition of DPP92011Journal of medicinal chemistry, Aug-25, Volume: 54, Issue:16
Structure-activity relationship studies on isoindoline inhibitors of dipeptidyl peptidases 8 and 9 (DPP8, DPP9): is DPP8-selectivity an attainable goal?
AID1570156Inhibition of DPP8 (unknown origin) using Gly-Pro-AMC as substrate preincubated for 15 mins followed by substrate addition measured at 60 secs interval for 20 mins by fluorometic method2019European journal of medicinal chemistry, Oct-15, Volume: 180Rapid generation of novel benzoic acid-based xanthine derivatives as highly potent, selective and long acting DPP-4 inhibitors: Scaffold-hopping and prodrug study.
AID1161873Inhibition of DPP9 (unknown origin) expressed in baculovirus expression system using Ala-Pro-AMC as substrate by continuous fluorometric assay2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID611365Inhibition of DPP42011Journal of medicinal chemistry, Aug-25, Volume: 54, Issue:16
Structure-activity relationship studies on isoindoline inhibitors of dipeptidyl peptidases 8 and 9 (DPP8, DPP9): is DPP8-selectivity an attainable goal?
AID1519405Anti-glycation activity assessed as inhibition of AGE formation by measuring decrease in glycated BSA protein level at 1000 uM incubated for 24 hrs in presence of glucose by fluorescence based assay relative to control
AID56215Inhibitory activity against dipeptidylpeptidase IV.2004Bioorganic & medicinal chemistry letters, Jan-05, Volume: 14, Issue:1
4-Amino cyclohexylglycine analogues as potent dipeptidyl peptidase IV inhibitors.
AID484836Inhibition of DPP42010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Synthesis and biological evaluation of azobicyclo[3.3.0] octane derivatives as dipeptidyl peptidase 4 inhibitors for the treatment of type 2 diabetes.
AID1487349Inhibition of human seminal fluid DPP-4 expressed in Sf9 cell membranes assessed as residence time using Gly-Pro-AMC as substrate preincubated for 60 mins followed by substrate addition measured up to 40 mins by spectrophotometric method2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID1161881Reduction in fasting blood glucose level in C57BKS db/db mouse at 15 mg/kg/day, po (Rvb =23.0 +/- 1.0 mM)2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1501062Inhibition of DPP8 (unknown origin)2017European journal of medicinal chemistry, Oct-20, Volume: 139Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 and structure-activity relationships based on inhibitor profiling.
AID241294Inhibitory concentration against dipeptidylpeptidase 82005Bioorganic & medicinal chemistry letters, Feb-01, Volume: 15, Issue:3
Novel isoindoline compounds for potent and selective inhibition of prolyl dipeptidase DPP8.
AID343973Inhibition of DPP92008Bioorganic & medicinal chemistry letters, Jul-15, Volume: 18, Issue:14
Inhibitors of dipeptidyl peptidase 8 and dipeptidyl peptidase 9. Part 1: identification of dipeptide derived leads.
AID1057361Inhibition of 6xHis-tagged recombinant human DPP4 expressed in baculovirus expression system assessed as hydrolysis of Ala-Pro-aminomethylcoumarin by fluorometric assay2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID393564Inhibition of human FAP2009Bioorganic & medicinal chemistry, Mar-15, Volume: 17, Issue:6
Novel trans-2-aryl-cyclopropylamine analogues as potent and selective dipeptidyl peptidase IV inhibitors.
AID1487389Inhibition of membrane-bound DPP-4 (unknown origin) assessed as association rate constant2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID688684Selectivity ratio of Ki for DPP9 to Ki for human DPP42012Bioorganic & medicinal chemistry, Oct-01, Volume: 20, Issue:19
Discovery of 3H-imidazo[4,5-c]quinolin-4(5H)-ones as potent and selective dipeptidyl peptidase IV (DPP-4) inhibitors.
AID1519406Anti-glycation activity assessed as inhibition of AGE formation by measuring decrease in glycated BSA protein level at 100 uM incubated for 24 hrs in presence of glucose by fluorescence based assay relative to control
AID1057335Antidiabetic activity in KKAy mouse assessed as reduction in glucose excursion at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 60 mins by oral glucose tolerance test (Rvb = 19.64 +/- 2.35 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1057322Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 1 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 120 mins by oral glucose tolerance test (Rvb = 8.04 +/- 0.79 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1614273Inhibition of recombinant human DPP4 expressed in baculovirus infected Sf9 insect cells using Gly-Pro-AMC as substrate measured at 60 secs interval for 20 mins by fluorescence assay2019Bioorganic & medicinal chemistry, 02-15, Volume: 27, Issue:4
Identification of novel uracil derivatives incorporating benzoic acid moieties as highly potent Dipeptidyl Peptidase-IV inhibitors.
AID419498Volume of distribution at steady state in human2009Journal of medicinal chemistry, Jul-23, Volume: 52, Issue:14
In silico prediction of volume of distribution in human using linear and nonlinear models on a 669 compound data set.
AID1896135Inhibition of DPP4 (unknown origin)2022European journal of medicinal chemistry, Oct-05, Volume: 240Modulating the selectivity of inhibitors for prolyl oligopeptidase inhibitors and fibroblast activation protein-α for different indications.
AID484494Ex vivo inhibition of DPP4 in rat plasma at 3 mg/kg, po after 30 mins2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
(2S,4S)-1-[2-(1,1-dimethyl-3-oxo-3-pyrrolidin-1-yl-propylamino)acetyl]-4-fluoro-pyrrolidine-2-carbonitrile: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID1917944Inhibition of human DPP4 using Gly-Pro-AMC as substrate incubated for 30 mins by continuous fluorescent assay2022Bioorganic & medicinal chemistry letters, 11-15, Volume: 76Proline based rationally designed peptide esters against dipeptidyl peptidase-4: Highly potent anti-diabetic agents.
AID1161876Selectivity ratio of IC50 for DPP9 (unknown origin) expressed in baculovirus expression system to IC50 for human recombinant DPP4 expressed in baculovirus expression system2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1076230Antidiabetic activity in C57BKS db/db mouse assessed as blood glucose level at 15 mg/kg/day administered for 5 weeks followed by glucose challenge at 6 hrs starvation of post last dose measured immediately by OGTT (Rvb = 25 +/- 1.2 mmol/L)2014European journal of medicinal chemistry, Mar-21, Volume: 75Design, synthesis and biological evaluation of hetero-aromatic moieties substituted pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID484838Inhibition of DPP92010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Synthesis and biological evaluation of azobicyclo[3.3.0] octane derivatives as dipeptidyl peptidase 4 inhibitors for the treatment of type 2 diabetes.
AID484496Ex vivo inhibition of DPP4 in rat plasma at 3 mg/kg, po after 8 hrs2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
(2S,4S)-1-[2-(1,1-dimethyl-3-oxo-3-pyrrolidin-1-yl-propylamino)acetyl]-4-fluoro-pyrrolidine-2-carbonitrile: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID1161883Reduction in free fatty acid in C57BKS db/db mouse at 15 mg/kg/day, po (Rvb = 1.46 +/- 0.10 mM)2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1501061Inhibition of human DPP42017European journal of medicinal chemistry, Oct-20, Volume: 139Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 and structure-activity relationships based on inhibitor profiling.
AID1161870Inhibition of human recombinant DPP4 expressed in baculovirus expression system using Ala-Pro-AMC as substrate by continuous fluorometric assay2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1631905Inhibition of human recombinant DPP4 (39 to 766 residues) using Ala-Pro-AFC as substrate incubated for 1 hr by fluorescence assay2016Journal of medicinal chemistry, Aug-25, Volume: 59, Issue:16
Comparative Analysis of Binding Kinetics and Thermodynamics of Dipeptidyl Peptidase-4 Inhibitors and Their Relationship to Structure.
AID1487347Inhibition of human seminal fluid DPP-4 expressed in Sf9 cell membranes assessed as association rate constant using Gly-Pro-AMC as substrate preincubated for 60 mins followed by substrate addition measured up to 40 mins by spectrophotometric method2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID688688Inhibition of human DPP2 using Lys-Ala-AMC as substrate by fluorimetric analysis2012Bioorganic & medicinal chemistry, Oct-01, Volume: 20, Issue:19
Discovery of 3H-imidazo[4,5-c]quinolin-4(5H)-ones as potent and selective dipeptidyl peptidase IV (DPP-4) inhibitors.
AID767525Inhibition of human purified His-tagged DPP-9 assessed as cleavage of substrate using Gly-Pro-AMC chromogenic substrate after 60 mins by fluorescence spectrophotometry2013Bioorganic & medicinal chemistry, Sep-15, Volume: 21, Issue:18
Synthesis and biological evaluation of novel benzyl-substituted (S)-phenylalanine derivatives as potent dipeptidyl peptidase 4 inhibitors.
AID393561Inhibition of human DPP42009Bioorganic & medicinal chemistry, Mar-15, Volume: 17, Issue:6
Novel trans-2-aryl-cyclopropylamine analogues as potent and selective dipeptidyl peptidase IV inhibitors.
AID1057348Antidiabetic activity in ICR mouse assessed as decrease in blood glucose AUC (0 to 120 mins) at 1 mg/kg, po administered 0.5 hrs prior to glucose-challenge by oral glucose tolerance test (Rvb = 20.74 +/- 1.25 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID484492Inhibition of DPP22010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
(2S,4S)-1-[2-(1,1-dimethyl-3-oxo-3-pyrrolidin-1-yl-propylamino)acetyl]-4-fluoro-pyrrolidine-2-carbonitrile: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID484845Antidiabetic activity in ICR mouse assessed as reduction in glucose AUC (0 to 120) at 10 mg/kg, po pretreated 30 mins before glucose challenge measured after 120 mins by oral glucose tolerance test relative to control2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Synthesis and biological evaluation of azobicyclo[3.3.0] octane derivatives as dipeptidyl peptidase 4 inhibitors for the treatment of type 2 diabetes.
AID659187Inhibition of bovine testes DPP9 assessed as pNA release from Ala-Pro-p-nitroanilide substrate pre-incubated with enzyme for 15 min prior to substrate addition by fluorescence technique2012Bioorganic & medicinal chemistry letters, May-15, Volume: 22, Issue:10
Acylated Gly-(2-cyano)pyrrolidines as inhibitors of fibroblast activation protein (FAP) and the issue of FAP/prolyl oligopeptidase (PREP)-selectivity.
AID1127773Inhibition of plasma DPP4 (unknown origin) after 24 hrs2014Journal of medicinal chemistry, Mar-27, Volume: 57, Issue:6
Dipeptidyl peptidase IV and its inhibitors: therapeutics for type 2 diabetes and what else?
AID1614271Inhibition of recombinant human DPP4 expressed in baculovirus infected Sf9 insect cells at 200 nM using Gly-Pro-AMC as substrate measured at 60 secs interval for 20 mins by fluorescence assay relative to control2019Bioorganic & medicinal chemistry, 02-15, Volume: 27, Issue:4
Identification of novel uracil derivatives incorporating benzoic acid moieties as highly potent Dipeptidyl Peptidase-IV inhibitors.
AID1781440Inhibition of human recombinant DPP9 using Gly-Pro-AMC as substrate preincubated for 15 mins followed by substrate addition and measured for 20 mins by fluorescence based microplate reader assay2021European journal of medicinal chemistry, Dec-05, Volume: 225Identification and structure-activity relationship exploration of uracil-based benzoic acid and ester derivatives as novel dipeptidyl Peptidase-4 inhibitors for the treatment of type 2 diabetes mellitus.
AID1057321Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 3 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 120 mins by oral glucose tolerance test (Rvb = 8.04 +/- 0.79 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1501064Inhibition of DPP2 (unknown origin)2017European journal of medicinal chemistry, Oct-20, Volume: 139Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 and structure-activity relationships based on inhibitor profiling.
AID484493Inhibition of FAP2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
(2S,4S)-1-[2-(1,1-dimethyl-3-oxo-3-pyrrolidin-1-yl-propylamino)acetyl]-4-fluoro-pyrrolidine-2-carbonitrile: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID273292Inhibition of DPP92006Journal of medicinal chemistry, Oct-19, Volume: 49, Issue:21
Discovery of 2-[4-{{2-(2S,5R)-2-cyano-5-ethynyl-1-pyrrolidinyl]-2-oxoethyl]amino]- 4-methyl-1-piperidinyl]-4-pyridinecarboxylic acid (ABT-279): a very potent, selective, effective, and well-tolerated inhibitor of dipeptidyl peptidase-IV, useful for the tr
AID1057325Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 3 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 60 mins by oral glucose tolerance test (Rvb = 11.07 +/- 1.09 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID419062Inhibition of DPP42009Bioorganic & medicinal chemistry letters, Apr-01, Volume: 19, Issue:7
Rational design and synthesis of potent and long-lasting glutamic acid-based dipeptidyl peptidase IV inhibitors.
AID163294Inhibitory activity against quiescent cell prolyl peptidase (QPP).2004Bioorganic & medicinal chemistry letters, Jan-05, Volume: 14, Issue:1
4-Amino cyclohexylglycine analogues as potent dipeptidyl peptidase IV inhibitors.
AID1631907Binding affinity to human recombinant DPP4 (39 to 766 residues) by surface plasmon resonance analysis2016Journal of medicinal chemistry, Aug-25, Volume: 59, Issue:16
Comparative Analysis of Binding Kinetics and Thermodynamics of Dipeptidyl Peptidase-4 Inhibitors and Their Relationship to Structure.
AID393688Inhibition of DPP42009Bioorganic & medicinal chemistry, Mar-01, Volume: 17, Issue:5
Medicinal chemistry approaches to the inhibition of dipeptidyl peptidase-4 for the treatment of type 2 diabetes.
AID1501058Inhibition of Porphyromonas gingivalis N-terminal His-tagged DPP4 expressed in Escherichia coli using Gly-Pro-p-nitroanilide as substrate2017European journal of medicinal chemistry, Oct-20, Volume: 139Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 and structure-activity relationships based on inhibitor profiling.
AID1057356Selectivity ratio of IC50 for recombinant DPP8 (unknown origin) to IC50 for recombinant human DPP42013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1057359Inhibition of 6xHis-tagged recombinant DPP8 (unknown origin) expressed in baculovirus expression system assessed as hydrolysis of Ala-Pro-aminomethylcoumarin preincubated for 20 mins followed by Gly-PropNA3 Tos addition measured after 90 mins by fluoromet2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID258962Inhibition of plasma DPP4 in BALB/c mice 30 min after administration of 18 mg/kg, po2006Journal of medicinal chemistry, Jan-12, Volume: 49, Issue:1
2-[3-[2-[(2S)-2-Cyano-1-pyrrolidinyl]-2-oxoethylamino]-3-methyl-1-oxobutyl]- 1,2,3,4-tetrahydroisoquinoline: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID1570157Inhibition of DPP9 (unknown origin) using Gly-Pro-AMC as substrate preincubated for 15 mins followed by substrate addition measured at 60 secs interval for 20 mins by fluorometic method2019European journal of medicinal chemistry, Oct-15, Volume: 180Rapid generation of novel benzoic acid-based xanthine derivatives as highly potent, selective and long acting DPP-4 inhibitors: Scaffold-hopping and prodrug study.
AID1069459Inhibition of DPP4 (unknown origin)2014Bioorganic & medicinal chemistry letters, Feb-01, Volume: 24, Issue:3
Discovery of C-(1-aryl-cyclohexyl)-methylamines as selective, orally available inhibitors of dipeptidyl peptidase IV.
AID1057328Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 30 mins by oral glucose tolerance test (Rvb = 13.42 +/- 1.12 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1161878Reduction in glucose excursion in ICR mouse assessed as glucose AUC (0 to 120 mins) at 15 mg/kg administered as single dose by oral glucose tolerance test (Rvb = 1175.5 +/- 216.4 mmol/L/min)2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID484490Inhibition of DPP82010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
(2S,4S)-1-[2-(1,1-dimethyl-3-oxo-3-pyrrolidin-1-yl-propylamino)acetyl]-4-fluoro-pyrrolidine-2-carbonitrile: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID659184Inhibition of human recombinant PREP expressed in Escherichia coli assessed as pNA release from Z-Gly-Pro-p-nitroanilide pre-incubated with enzyme for 15 mins prior to substrate addition by fluorescence technique2012Bioorganic & medicinal chemistry letters, May-15, Volume: 22, Issue:10
Acylated Gly-(2-cyano)pyrrolidines as inhibitors of fibroblast activation protein (FAP) and the issue of FAP/prolyl oligopeptidase (PREP)-selectivity.
AID509567Inhibition of human recombinant His-tagged DPP2 expressed in insect cells2010Journal of medicinal chemistry, Sep-23, Volume: 53, Issue:18
Substituted 4-carboxymethylpyroglutamic acid diamides as potent and selective inhibitors of fibroblast activation protein.
AID688689Inhibition of DPP4 in human plasma using Gly-Pro-AMC as substrate by fluorimetric analysis2012Bioorganic & medicinal chemistry, Oct-01, Volume: 20, Issue:19
Discovery of 3H-imidazo[4,5-c]quinolin-4(5H)-ones as potent and selective dipeptidyl peptidase IV (DPP-4) inhibitors.
AID1057347Antidiabetic activity in ICR mouse assessed as decrease in blood glucose AUC (0 to 120 mins) at 3 mg/kg, po administered 0.5 hrs prior to glucose-challenge by oral glucose tolerance test (Rvb = 20.74 +/- 1.25 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1161871Inhibition of DPP7 (unknown origin) expressed in baculovirus expression system using Nle-Pro-AMC as substrate by continuous fluorometric assay2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1076227Antidiabetic activity in C57BKS db/db mouse assessed as blood glucose level at 15 mg/kg/day administered for 5 weeks followed by glucose challenge at 6 hrs starvation of post last dose measured at 60 mins by OGTT (Rvb = 30.2 +/- 1.5 mmol/L)2014European journal of medicinal chemistry, Mar-21, Volume: 75Design, synthesis and biological evaluation of hetero-aromatic moieties substituted pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1487351Inhibition of rat DPP-4 assessed as association rate constant using Gly-Pro-AMC as substrate measured after 20 mins by fluorescence assay2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID1614275Inhibition of recombinant full-length human N-terminal GST-tagged DPP9 expressed in Sf9 insect cells using Gly-Pro-AMC as substrate measured at 60 secs interval for 20 mins by fluorescence assay2019Bioorganic & medicinal chemistry, 02-15, Volume: 27, Issue:4
Identification of novel uracil derivatives incorporating benzoic acid moieties as highly potent Dipeptidyl Peptidase-IV inhibitors.
AID1594248Antidiabetic activity in HDF/STZ-induced obese type-2 diabetes Wistar rat model assessed as reduction in blood glucose level at 10 mg/kg, ip pretreated for 30 mins followed by glucose challenge and measured up to 120 mins by OGTT2019Bioorganic & medicinal chemistry, 05-01, Volume: 27, Issue:9
Synthesis and biological evaluation of 3-substituted 2-oxindole derivatives as new glycogen synthase kinase 3β inhibitors.
AID343975Inhibition of DPP22008Bioorganic & medicinal chemistry letters, Jul-15, Volume: 18, Issue:14
Inhibitors of dipeptidyl peptidase 8 and dipeptidyl peptidase 9. Part 1: identification of dipeptide derived leads.
AID1057333Antidiabetic activity in KKAy mouse assessed as reduction in glucose excursion at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 120 mins by oral glucose tolerance test (Rvb = 11.2 +/- 2.94 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1631910Binding affinity to human recombinant DPP4 (39 to 766 residues) assessed as residence time on target by surface plasmon resonance analysis2016Journal of medicinal chemistry, Aug-25, Volume: 59, Issue:16
Comparative Analysis of Binding Kinetics and Thermodynamics of Dipeptidyl Peptidase-4 Inhibitors and Their Relationship to Structure.
AID659186Inhibition of human seminal plasma DPP4 assessed as pNA release from Gly-Pro-p-nitroanilide substrate pre-incubated with enzyme for 15 min prior to substrate addition by fluorescence technique2012Bioorganic & medicinal chemistry letters, May-15, Volume: 22, Issue:10
Acylated Gly-(2-cyano)pyrrolidines as inhibitors of fibroblast activation protein (FAP) and the issue of FAP/prolyl oligopeptidase (PREP)-selectivity.
AID688683Selectivity ratio of Ki for DPP8 to Ki for human DPP42012Bioorganic & medicinal chemistry, Oct-01, Volume: 20, Issue:19
Discovery of 3H-imidazo[4,5-c]quinolin-4(5H)-ones as potent and selective dipeptidyl peptidase IV (DPP-4) inhibitors.
AID509565Inhibition of human recombinant His-tagged DPP8 expressed in insect cells2010Journal of medicinal chemistry, Sep-23, Volume: 53, Issue:18
Substituted 4-carboxymethylpyroglutamic acid diamides as potent and selective inhibitors of fibroblast activation protein.
AID611363Inhibition of DPP82011Journal of medicinal chemistry, Aug-25, Volume: 54, Issue:16
Structure-activity relationship studies on isoindoline inhibitors of dipeptidyl peptidases 8 and 9 (DPP8, DPP9): is DPP8-selectivity an attainable goal?
AID273291Inhibition of DPP82006Journal of medicinal chemistry, Oct-19, Volume: 49, Issue:21
Discovery of 2-[4-{{2-(2S,5R)-2-cyano-5-ethynyl-1-pyrrolidinyl]-2-oxoethyl]amino]- 4-methyl-1-piperidinyl]-4-pyridinecarboxylic acid (ABT-279): a very potent, selective, effective, and well-tolerated inhibitor of dipeptidyl peptidase-IV, useful for the tr
AID241330Inhibitory concentration against dipeptidylpeptidase IV2005Bioorganic & medicinal chemistry letters, Feb-01, Volume: 15, Issue:3
Novel isoindoline compounds for potent and selective inhibition of prolyl dipeptidase DPP8.
AID1473410Half life in human administered as single oral dose2018Journal of medicinal chemistry, 02-08, Volume: 61, Issue:3
In Vitro Pharmacokinetic Optimizations of AM2-S31N Channel Blockers Led to the Discovery of Slow-Binding Inhibitors with Potent Antiviral Activity against Drug-Resistant Influenza A Viruses.
AID484498Inhibition of DPP4 in presence of 50% human serum2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
(2S,4S)-1-[2-(1,1-dimethyl-3-oxo-3-pyrrolidin-1-yl-propylamino)acetyl]-4-fluoro-pyrrolidine-2-carbonitrile: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID767523Inhibition of human purified His-tagged DPP-4 assessed as cleavage of substrate using Gly-Pro-AMC chromogenic substrate after 60 mins by fluorescence spectrophotometry2013Bioorganic & medicinal chemistry, Sep-15, Volume: 21, Issue:18
Synthesis and biological evaluation of novel benzyl-substituted (S)-phenylalanine derivatives as potent dipeptidyl peptidase 4 inhibitors.
AID749996Inhibition of DPP4 in human Caco2 cells using H-Ala-Pro-7-amido-4-trifluoromethylcoumarin as substrate after 1 hr by fluorescence assay2013Bioorganic & medicinal chemistry, Jun-01, Volume: 21, Issue:11
Synthetic approaches to the 2011 new drugs.
AID1161886Reduction in total cholesterol content in C57BKS db/db mouse at 15 mg/kg/day, po2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID393562Inhibition of human DPP82009Bioorganic & medicinal chemistry, Mar-15, Volume: 17, Issue:6
Novel trans-2-aryl-cyclopropylamine analogues as potent and selective dipeptidyl peptidase IV inhibitors.
AID1161880Reduction in glucose AUC (0 to 120 mins) in C57BKS db/db mouse at 15 mg/kg/day, po for 5 weeks by oral glucose tolerance test (Rvb = 3649.5 +/- 91.5mmol/L/min)2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1057357Inhibition of 6xHis-tagged recombinant FAP (unknown origin) expressed in baculovirus expression system assessed as hydrolysis of Nle-Pro-aminomethylcoumarin after 20 mins by fluorometric assay2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID484491Inhibition of DPP92010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
(2S,4S)-1-[2-(1,1-dimethyl-3-oxo-3-pyrrolidin-1-yl-propylamino)acetyl]-4-fluoro-pyrrolidine-2-carbonitrile: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID343972Inhibition of DPP82008Bioorganic & medicinal chemistry letters, Jul-15, Volume: 18, Issue:14
Inhibitors of dipeptidyl peptidase 8 and dipeptidyl peptidase 9. Part 1: identification of dipeptide derived leads.
AID1161872Inhibition of DPP8 (unknown origin) expressed in baculovirus expression system using Ala-Pro-AMC as substrate by continuous fluorometric assay2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID611366Inhibition of DPP22011Journal of medicinal chemistry, Aug-25, Volume: 54, Issue:16
Structure-activity relationship studies on isoindoline inhibitors of dipeptidyl peptidases 8 and 9 (DPP8, DPP9): is DPP8-selectivity an attainable goal?
AID1057345Antidiabetic activity in ICR mouse assessed as decrease in blood glucose AUC (0 to 120 mins) at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge by oral glucose tolerance test (Rvb = 20.74 +/- 1.25 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1398540Hypoglycemic activity in albino CD-1 mouse assessed as reduction in blood glucose level at 10 mg/kg, po pretreated for 0.5 hrs followed by glucose challenge and measured after 30 to 90 mins by OGTT2018Bioorganic & medicinal chemistry, 08-15, Volume: 26, Issue:15
Synthesis and evaluation of camphor and cytisine-based cyanopyrrolidines as DPP-IV inhibitors for the treatment of type 2 diabetes mellitus.
AID1781442Inhibition of human recombinant DPP8 using Gly-Pro-AMC as substrate preincubated for 15 mins followed by substrate addition and measured for 20 mins by fluorescence based microplate reader assay2021European journal of medicinal chemistry, Dec-05, Volume: 225Identification and structure-activity relationship exploration of uracil-based benzoic acid and ester derivatives as novel dipeptidyl Peptidase-4 inhibitors for the treatment of type 2 diabetes mellitus.
AID1501063Inhibition of bovine DPP92017European journal of medicinal chemistry, Oct-20, Volume: 139Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 and structure-activity relationships based on inhibitor profiling.
AID767524Inhibition of human purified His-tagged DPP-7 assessed as cleavage of substrate using Gly-Pro-AMC chromogenic substrate after 60 mins by fluorescence spectrophotometry2013Bioorganic & medicinal chemistry, Sep-15, Volume: 21, Issue:18
Synthesis and biological evaluation of novel benzyl-substituted (S)-phenylalanine derivatives as potent dipeptidyl peptidase 4 inhibitors.
AID1473741Inhibition of human MRP4 overexpressed in Sf9 cell membrane vesicles assessed as uptake of [3H]-estradiol-17beta-D-glucuronide in presence of ATP and GSH measured after 20 mins by membrane vesicle transport assay2013Toxicological sciences : an official journal of the Society of Toxicology, Nov, Volume: 136, Issue:1
A multifactorial approach to hepatobiliary transporter assessment enables improved therapeutic compound development.
AID509564Inhibition of human recombinant FAP expressed in Hi5 insect cells2010Journal of medicinal chemistry, Sep-23, Volume: 53, Issue:18
Substituted 4-carboxymethylpyroglutamic acid diamides as potent and selective inhibitors of fibroblast activation protein.
AID1519408Metal chelating activity assessed as inhibition of Cu2+ ion-induced oxidation of ascorbic acid compound treated with CuSO4.5H2O for 5 mins followed by ascorbate addition and measured immediately by spectrophotometric analysis
AID1487352Inhibition of rat DPP-4 assessed as residence time using Gly-Pro-AMC as substrate measured after 20 mins by fluorescence assay2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID1631911Inhibition of DPP4 in human CaCo2 cells assessed as dissociation rate constant using Ala-Pro-AFC as substrate preincubated for 1 hr followed by substrate addition by fluorescence assay2016Journal of medicinal chemistry, Aug-25, Volume: 59, Issue:16
Comparative Analysis of Binding Kinetics and Thermodynamics of Dipeptidyl Peptidase-4 Inhibitors and Their Relationship to Structure.
AID1057331Antidiabetic activity in KKAy mouse assessed as decrease in blood glucose AUC (0 to 120 mins) at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge by oral glucose tolerance test (Rvb = 34.78 +/- 3.62 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1519401Inhibition of DPP4 in human serum assessed as decrease in p-nitroaniline formation using Gly-Pro-p-nitroanilide as substrate at 100 uM preincubated for 5 mins followed by incubation with substrate for 15 mins by microplate reader analysis relative to cont
AID1614272Inhibition of recombinant human DPP4 expressed in baculovirus infected Sf9 insect cells at 40 nM using Gly-Pro-AMC as substrate measured at 60 secs interval for 20 mins by fluorescence assay relative to control2019Bioorganic & medicinal chemistry, 02-15, Volume: 27, Issue:4
Identification of novel uracil derivatives incorporating benzoic acid moieties as highly potent Dipeptidyl Peptidase-IV inhibitors.
AID1487355Inhibition of human DPP-4 assessed as residence time using H-Ala-Pro-pNA as substrate measured every 10 s for 600 s2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID1127772Inhibition of DPP4 (unknown origin)2014Journal of medicinal chemistry, Mar-27, Volume: 57, Issue:6
Dipeptidyl peptidase IV and its inhibitors: therapeutics for type 2 diabetes and what else?
AID419530Clearance in human at 25 mg, iv administered 30 mins infusion2009Journal of medicinal chemistry, Jul-23, Volume: 52, Issue:14
In silico prediction of volume of distribution in human using linear and nonlinear models on a 669 compound data set.
AID419063Inhibition of DPP82009Bioorganic & medicinal chemistry letters, Apr-01, Volume: 19, Issue:7
Rational design and synthesis of potent and long-lasting glutamic acid-based dipeptidyl peptidase IV inhibitors.
AID1501060Inhibition of Porphyromonas gingivalis N-terminal His-tagged DPP4 expressed in Escherichia coli using Gly-Pro-p-nitroanilide as substrate after 1 hr2017European journal of medicinal chemistry, Oct-20, Volume: 139Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 and structure-activity relationships based on inhibitor profiling.
AID419070Inhibition of plasma DPP4 in Wistar rat at 3 mg/kg, po measured after 8 hrs2009Bioorganic & medicinal chemistry letters, Apr-01, Volume: 19, Issue:7
Rational design and synthesis of potent and long-lasting glutamic acid-based dipeptidyl peptidase IV inhibitors.
AID1487348Inhibition of human seminal fluid DPP-4 expressed in Sf9 cell membranes assessed as dissociation rate constant using Gly-Pro-AMC as substrate preincubated for 60 mins followed by substrate addition measured up to 40 mins by spectrophotometric method2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID1057351Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 3 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured immediately by oral glucose tolerance test (Rvb = 6.84 +/- 1.12 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1161882Reduction in plasma triglyceride content in C57BKS db/db mouse at 15 mg/kg/day, po (Rvb = 1.01 +/- 0.09 mM)2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1473738Inhibition of human BSEP overexpressed in Sf9 cell membrane vesicles assessed as uptake of [3H]-taurocholate in presence of ATP measured after 15 to 20 mins by membrane vesicle transport assay2013Toxicological sciences : an official journal of the Society of Toxicology, Nov, Volume: 136, Issue:1
A multifactorial approach to hepatobiliary transporter assessment enables improved therapeutic compound development.
AID484499Inhibition of DPP4 in presence of 50% rat serum2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
(2S,4S)-1-[2-(1,1-dimethyl-3-oxo-3-pyrrolidin-1-yl-propylamino)acetyl]-4-fluoro-pyrrolidine-2-carbonitrile: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID1057346Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 1 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 30 mins by oral glucose tolerance test (Rvb = 13.42 +/- 1.12 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1888485Anti-hyperglycemic activity in Wistar rat assessed as reduction in plasma glucose AUC (0 to 120 mins) at 10 mg/kg, po followed by sucrose load by oral sucrose tolerance test2022Bioorganic & medicinal chemistry letters, 01-01, Volume: 55Towards multi-target antidiabetic agents: In vitro and in vivo evaluation of 3,5-disubstituted indolin-2-one derivatives as novel α-glucosidase inhibitors.
AID484856Antidiabetic activity in KKAy mouse assessed as reduction of blood glucose AUC (0 to 120 mins) level at 10 mg/kg, po administered 30 mins before oral glucose challenge by oral glucose tolerance test2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Synthesis and biological evaluation of bicyclo[3.3.0] octane derivatives as dipeptidyl peptidase 4 inhibitors for the treatment of type 2 diabetes.
AID1161874Inhibition of FAP (unknown origin) expressed in baculovirus expression system using Nle-Pro-AMC as substrate by continuous fluorometric assay2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID427676Selectivity index, ratio of IC50 for human recombinant DPP7 to IC50 for human recombinant DDP92009Bioorganic & medicinal chemistry letters, Aug-01, Volume: 19, Issue:15
Bicyclic cyanothiazolidines as novel dipeptidyl peptidase 4 inhibitors.
AID1076225Antidiabetic activity in C57BKS db/db mouse assessed as blood glucose level at 15 mg/kg/day administered for 5 weeks followed by glucose challenge at 6 hrs starvation of post last dose measured at 120 mins by OGTT (Rvb = 28.1 +/- 1.3 mmol/L)2014European journal of medicinal chemistry, Mar-21, Volume: 75Design, synthesis and biological evaluation of hetero-aromatic moieties substituted pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1662184Toxicity in mouse2020Bioorganic & medicinal chemistry, 03-01, Volume: 28, Issue:5
Anti-diabetic drugs recent approaches and advancements.
AID614455Inhibition of DPP4 in human plasma assessed as formation of 7-amino-4-methylcoumarin from glycyl-L-proline 4-methylcoumaryl-7-amide by fluorescence assay2011Bioorganic & medicinal chemistry, Sep-15, Volume: 19, Issue:18
2-({6-[(3R)-3-amino-3-methylpiperidine-1-yl]-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-5H-pyrrolo[3,2-d]pyrimidine-5-yl}methyl)-4-fluorobenzonitrile (DSR-12727): a potent, orally active dipeptidyl peptidase IV inhibitor without mechanism-based inactivatio
AID1487354Inhibition of human DPP-4 assessed as dissociation rate constant using H-Ala-Pro-pNA as substrate measured every 10 s for 600 s2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID258963Decrease in blood glucose level in Wistar rat 2 hrs after administration of 10 mg/kg, po2006Journal of medicinal chemistry, Jan-12, Volume: 49, Issue:1
2-[3-[2-[(2S)-2-Cyano-1-pyrrolidinyl]-2-oxoethylamino]-3-methyl-1-oxobutyl]- 1,2,3,4-tetrahydroisoquinoline: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID1057352Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 1 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured immediately by oral glucose tolerance test (Rvb = 6.84 +/- 1.12 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1501056Inhibition of Porphyromonas gingivalis N-terminal His-tagged DPP4 expressed in Escherichia coli at 10 uM using Gly-Pro-p-nitroanilide as substrate relative to control2017European journal of medicinal chemistry, Oct-20, Volume: 139Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 and structure-activity relationships based on inhibitor profiling.
AID393563Inhibition of human DPP22009Bioorganic & medicinal chemistry, Mar-15, Volume: 17, Issue:6
Novel trans-2-aryl-cyclopropylamine analogues as potent and selective dipeptidyl peptidase IV inhibitors.
AID427677Inhibition of human recombinant DPP4 by fluorescence assay2009Bioorganic & medicinal chemistry letters, Aug-01, Volume: 19, Issue:15
Bicyclic cyanothiazolidines as novel dipeptidyl peptidase 4 inhibitors.
AID1161875Selectivity ratio of IC50 for DPP8 (unknown origin) expressed in baculovirus expression system to IC50 for human recombinant DPP4 expressed in baculovirus expression system2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID659183Inhibition of mouse recombinant FAP expressed in HEK293 cells assessed as pNA release from Ala-Pro-p-nitroanilide pre-incubated with enzyme for 15 mins prior to substrate addition by fluorescence technique2012Bioorganic & medicinal chemistry letters, May-15, Volume: 22, Issue:10
Acylated Gly-(2-cyano)pyrrolidines as inhibitors of fibroblast activation protein (FAP) and the issue of FAP/prolyl oligopeptidase (PREP)-selectivity.
AID258960Inhibitory activity against DPP82006Journal of medicinal chemistry, Jan-12, Volume: 49, Issue:1
2-[3-[2-[(2S)-2-Cyano-1-pyrrolidinyl]-2-oxoethylamino]-3-methyl-1-oxobutyl]- 1,2,3,4-tetrahydroisoquinoline: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID1057326Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 1 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 60 mins by oral glucose tolerance test (Rvb = 11.07 +/- 1.09 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1473740Inhibition of human MRP3 overexpressed in Sf9 insect cell membrane vesicles assessed as uptake of [3H]-estradiol-17beta-D-glucuronide in presence of ATP and GSH measured after 10 mins by membrane vesicle transport assay2013Toxicological sciences : an official journal of the Society of Toxicology, Nov, Volume: 136, Issue:1
A multifactorial approach to hepatobiliary transporter assessment enables improved therapeutic compound development.
AID258959Inhibitory activity against DPP42006Journal of medicinal chemistry, Jan-12, Volume: 49, Issue:1
2-[3-[2-[(2S)-2-Cyano-1-pyrrolidinyl]-2-oxoethylamino]-3-methyl-1-oxobutyl]- 1,2,3,4-tetrahydroisoquinoline: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID1519404Ex vivo inhibition of DPP4 in Wistar rat serum assessed as decrease in p-nitroaniline formation at 10 mg/kg, po by incubating 0 to 4 hrs compound-treated serum with Gly-Pro-p-nitroanilide substrate and measured for 30 mins by microplate reader analysis
AID427679Selectivity index, ratio of IC50 for human recombinant DPP7 to IC50 for human recombinant DDP82009Bioorganic & medicinal chemistry letters, Aug-01, Volume: 19, Issue:15
Bicyclic cyanothiazolidines as novel dipeptidyl peptidase 4 inhibitors.
AID340643Antiproliferative activity against T cells2008Bioorganic & medicinal chemistry letters, Jul-15, Volume: 18, Issue:14
Discovery of conformationally rigid 3-azabicyclo[3.1.0]hexane-derived dipeptidyl peptidase-IV inhibitors.
AID343974Inhibition of DPP42008Bioorganic & medicinal chemistry letters, Jul-15, Volume: 18, Issue:14
Inhibitors of dipeptidyl peptidase 8 and dipeptidyl peptidase 9. Part 1: identification of dipeptide derived leads.
AID1057341Antidiabetic activity in KKAy mouse assessed as reduction in glucose excursion at 10 mg/kg, po after 30 mins by oral glucose tolerance test in absence of glucose-challenge (Rvb = 9.52 +/- 2.06 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID484849Selectivity ratio of IC50 for DPP8 to IC50 for DPP42010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Synthesis and biological evaluation of azobicyclo[3.3.0] octane derivatives as dipeptidyl peptidase 4 inhibitors for the treatment of type 2 diabetes.
AID1057339Antidiabetic activity in KKAy mouse assessed as reduction in glucose excursion at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured immediately by oral glucose tolerance test (Rvb = 12.26 +/- 3.52 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1781443Inhibition of human recombinant DPP4 using Gly-Pro-AMC as substrate preincubated for 15 mins followed by substrate addition and measured for 20 mins by fluorescence based microplate reader assay2021European journal of medicinal chemistry, Dec-05, Volume: 225Identification and structure-activity relationship exploration of uracil-based benzoic acid and ester derivatives as novel dipeptidyl Peptidase-4 inhibitors for the treatment of type 2 diabetes mellitus.
AID1501065Inhibition of Porphyromonas gingivalis N-terminal His-tagged DPP4 expressed in Escherichia coli using Gly-Pro-p-nitroanilide as substrate preincubated for 15 mins2017European journal of medicinal chemistry, Oct-20, Volume: 139Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 and structure-activity relationships based on inhibitor profiling.
AID427678Selectivity index, ratio of IC50 for human recombinant DPP7 to IC50 for human recombinant DDP42009Bioorganic & medicinal chemistry letters, Aug-01, Volume: 19, Issue:15
Bicyclic cyanothiazolidines as novel dipeptidyl peptidase 4 inhibitors.
AID484837Inhibition of DPP82010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Synthesis and biological evaluation of azobicyclo[3.3.0] octane derivatives as dipeptidyl peptidase 4 inhibitors for the treatment of type 2 diabetes.
AID240687Inhibitory concentration against Dipeptidylpeptidase IV [DPP-IV]2005Bioorganic & medicinal chemistry letters, Jul-01, Volume: 15, Issue:13
Glutamic acid analogues as potent dipeptidyl peptidase IV and 8 inhibitors.
AID484844Antidiabetic activity in ICR mouse assessed as reduction in glucose AUC (0 to 120) at 3 mg/kg, po pretreated 30 mins before glucose challenge measured after 120 mins by oral glucose tolerance test relative to control2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Synthesis and biological evaluation of azobicyclo[3.3.0] octane derivatives as dipeptidyl peptidase 4 inhibitors for the treatment of type 2 diabetes.
AID1888486Anti-hyperglycemic activity in Wistar rat assessed as reduction in plasma glucose AUC (0 to 120 mins) at 10 mg/kg, po followed by glucose load by oral glucose tolerance test2022Bioorganic & medicinal chemistry letters, 01-01, Volume: 55Towards multi-target antidiabetic agents: In vitro and in vivo evaluation of 3,5-disubstituted indolin-2-one derivatives as novel α-glucosidase inhibitors.
AID1519407Anti-glycation activity assessed as inhibition of AGE formation by measuring decrease in glycated BSA protein level incubated for 24 hrs in presence of glucose by fluorescence based assay
AID258961Inhibitory activity against DPP22006Journal of medicinal chemistry, Jan-12, Volume: 49, Issue:1
2-[3-[2-[(2S)-2-Cyano-1-pyrrolidinyl]-2-oxoethylamino]-3-methyl-1-oxobutyl]- 1,2,3,4-tetrahydroisoquinoline: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID1631909Binding affinity to human recombinant DPP4 (39 to 766 residues) assessed as dissociation rate constant by surface plasmon resonance analysis2016Journal of medicinal chemistry, Aug-25, Volume: 59, Issue:16
Comparative Analysis of Binding Kinetics and Thermodynamics of Dipeptidyl Peptidase-4 Inhibitors and Their Relationship to Structure.
AID1487386Inhibition of solubilized DPP-4 (unknown origin) assessed as association rate constant2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID1076228Antidiabetic activity in C57BKS db/db mouse assessed as blood glucose level at 15 mg/kg/day administered for 5 weeks followed by glucose challenge at 6 hrs starvation of post last dose measured at 30 mins by OGTT (Rvb = 46.6 +/- 2.2 mmol/L)2014European journal of medicinal chemistry, Mar-21, Volume: 75Design, synthesis and biological evaluation of hetero-aromatic moieties substituted pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1631908Binding affinity to human recombinant DPP4 (39 to 766 residues) assessed as association rate constant by surface plasmon resonance analysis2016Journal of medicinal chemistry, Aug-25, Volume: 59, Issue:16
Comparative Analysis of Binding Kinetics and Thermodynamics of Dipeptidyl Peptidase-4 Inhibitors and Their Relationship to Structure.
AID273290Inhibition of human DPP4 expressed in Caco-2 cells2006Journal of medicinal chemistry, Oct-19, Volume: 49, Issue:21
Discovery of 2-[4-{{2-(2S,5R)-2-cyano-5-ethynyl-1-pyrrolidinyl]-2-oxoethyl]amino]- 4-methyl-1-piperidinyl]-4-pyridinecarboxylic acid (ABT-279): a very potent, selective, effective, and well-tolerated inhibitor of dipeptidyl peptidase-IV, useful for the tr
AID1631913Binding affinity to human recombinant DPP4 (39 to 766 residues) at 5 uM by isothermal titration calorimetry2016Journal of medicinal chemistry, Aug-25, Volume: 59, Issue:16
Comparative Analysis of Binding Kinetics and Thermodynamics of Dipeptidyl Peptidase-4 Inhibitors and Their Relationship to Structure.
AID1487388Inhibition of solubilized DPP-4 (unknown origin) assessed as residence time2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID484843Antidiabetic activity in ICR mouse assessed as reduction in glucose AUC (0 to 120) at 1 mg/kg, po pretreated 30 mins before glucose challenge measured after 120 mins by oral glucose tolerance test relative to control2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Synthesis and biological evaluation of azobicyclo[3.3.0] octane derivatives as dipeptidyl peptidase 4 inhibitors for the treatment of type 2 diabetes.
AID688690Inhibition of DPP92012Bioorganic & medicinal chemistry, Oct-01, Volume: 20, Issue:19
Discovery of 3H-imidazo[4,5-c]quinolin-4(5H)-ones as potent and selective dipeptidyl peptidase IV (DPP-4) inhibitors.
AID1161885Reduction in random blood glucose level in C57BKS db/db mouse at 15 mg/kg/day, po (Rvb =23.3 +/- 1.0 mM)2014European journal of medicinal chemistry, Oct-30, Volume: 86Design, synthesis and biological evaluation of 4-fluoropyrrolidine-2-carbonitrile and octahydrocyclopenta[b]pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID241356Inhibitory concentration against DPP-II [Quiescent cell proline dipeptidase] or DPP-VII2005Bioorganic & medicinal chemistry letters, Jul-01, Volume: 15, Issue:13
Glutamic acid analogues as potent dipeptidyl peptidase IV and 8 inhibitors.
AID1663821Inhibition of FAP in human U87MG cells using Suc-Gly-Pro-AMC as substrate by fluorescence based assay2020Bioorganic & medicinal chemistry letters, 07-15, Volume: 30, Issue:14
A cell-based fluorescent assay for FAP inhibitor discovery.
AID767526Inhibition of human purified His-tagged DPP-8 assessed as cleavage of substrate using Gly-Pro-AMC chromogenic substrate after 60 mins by fluorescence spectrophotometry2013Bioorganic & medicinal chemistry, Sep-15, Volume: 21, Issue:18
Synthesis and biological evaluation of novel benzyl-substituted (S)-phenylalanine derivatives as potent dipeptidyl peptidase 4 inhibitors.
AID1473739Inhibition of human MRP2 overexpressed in Sf9 cell membrane vesicles assessed as uptake of [3H]-estradiol-17beta-D-glucuronide in presence of ATP and GSH measured after 20 mins by membrane vesicle transport assay2013Toxicological sciences : an official journal of the Society of Toxicology, Nov, Volume: 136, Issue:1
A multifactorial approach to hepatobiliary transporter assessment enables improved therapeutic compound development.
AID509566Inhibition of human recombinant His-tagged DPP9 expressed in insect cells2010Journal of medicinal chemistry, Sep-23, Volume: 53, Issue:18
Substituted 4-carboxymethylpyroglutamic acid diamides as potent and selective inhibitors of fibroblast activation protein.
AID419069Inhibition of plasma DPP4 in Wistar rat at 3 mg/kg, po measured 30 mins to 4 hrs2009Bioorganic & medicinal chemistry letters, Apr-01, Volume: 19, Issue:7
Rational design and synthesis of potent and long-lasting glutamic acid-based dipeptidyl peptidase IV inhibitors.
AID419064Inhibition of DPP22009Bioorganic & medicinal chemistry letters, Apr-01, Volume: 19, Issue:7
Rational design and synthesis of potent and long-lasting glutamic acid-based dipeptidyl peptidase IV inhibitors.
AID1487391Inhibition of membrane-bound DPP-4 (unknown origin) assessed as residence time2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID1487353Inhibition of human DPP-4 assessed as association rate constant using H-Ala-Pro-pNA as substrate measured every 10 s for 600 s2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID1057358Inhibition of 6xHis-tagged recombinant DPP9 (unknown origin) expressed in baculovirus expression system assessed as hydrolysis of Ala-Pro-aminomethylcoumarin preincubated for 20 mins followed by Gly-PropNA3 Tos addition measured after 90 mins by fluoromet2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID1487350Inhibition of rat DPP-4 assessed as dissociation rate constant using Gly-Pro-AMC as substrate measured after 20 mins by fluorescence assay2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID688693Inhibition of DPP82012Bioorganic & medicinal chemistry, Oct-01, Volume: 20, Issue:19
Discovery of 3H-imidazo[4,5-c]quinolin-4(5H)-ones as potent and selective dipeptidyl peptidase IV (DPP-4) inhibitors.
AID419068Reduction in glucose excursion in C57BL/6 mouse at 3 mg/kg, po measured up to 120 mins by oral glucose tolerance test2009Bioorganic & medicinal chemistry letters, Apr-01, Volume: 19, Issue:7
Rational design and synthesis of potent and long-lasting glutamic acid-based dipeptidyl peptidase IV inhibitors.
AID1395907Elimination half life in human2018European journal of medicinal chemistry, May-10, Volume: 151Recent progress of the development of dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes mellitus.
AID241293Inhibitory concentration against dipeptidylpeptidase 2 2005Bioorganic & medicinal chemistry letters, Feb-01, Volume: 15, Issue:3
Novel isoindoline compounds for potent and selective inhibition of prolyl dipeptidase DPP8.
AID1614274Inhibition of recombinant full-length human N-terminal GST-tagged DPP8 expressed in Sf9 insect cells using Gly-Pro-AMC as substrate measured at 60 secs interval for 20 mins by fluorescence assay2019Bioorganic & medicinal chemistry, 02-15, Volume: 27, Issue:4
Identification of novel uracil derivatives incorporating benzoic acid moieties as highly potent Dipeptidyl Peptidase-IV inhibitors.
AID1896133Inhibition of POP (unknown origin)2022European journal of medicinal chemistry, Oct-05, Volume: 240Modulating the selectivity of inhibitors for prolyl oligopeptidase inhibitors and fibroblast activation protein-α for different indications.
AID1076238Antidiabetic activity in ICR mouse assessed as decrease in blood glucose AUC (0 to 120 mins) at 30 mg/kg administered for 30 mins prior to glucose challenge measured after 4 hrs by OGTT relative to vehicle-treated control2014European journal of medicinal chemistry, Mar-21, Volume: 75Design, synthesis and biological evaluation of hetero-aromatic moieties substituted pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1057355Selectivity ratio of IC50 for recombinant DPP9 (unknown origin) to IC50 for recombinant human DPP42013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID240861Inhibitory concentration against dipeptidylpeptidase IV2004Journal of medicinal chemistry, Aug-12, Volume: 47, Issue:17
Dipeptidyl peptidase IV inhibitors for the treatment of diabetes.
AID773604Antidiabetic activity in high fat-fed Zucker diabetic fatty rat assessed as decrease in blood glucose AUC at 50 mg/kg, po qd administered 21 days measured for 2 hrs post last dose by OGTT relative to control2013Journal of medicinal chemistry, Oct-10, Volume: 56, Issue:19
Identification of a new class of glucokinase activators through structure-based design.
AID1057324Antidiabetic activity in ICR mouse assessed as reduction in glucose excursion at 10 mg/kg, po administered 0.5 hrs prior to glucose-challenge measured after 60 mins by oral glucose tolerance test (Rvb = 11.07 +/- 1.09 mmol/L)2013Bioorganic & medicinal chemistry, Dec-01, Volume: 21, Issue:23
Synthesis and biological evaluation of pyrrolidine-2-carbonitrile and 4-fluoropyrrolidine-2-carbonitrile derivatives as dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes.
AID393693Oral bioavailability in cynomolgus monkey2009Bioorganic & medicinal chemistry, Mar-01, Volume: 17, Issue:5
Medicinal chemistry approaches to the inhibition of dipeptidyl peptidase-4 for the treatment of type 2 diabetes.
AID1076226Antidiabetic activity in C57BKS db/db mouse assessed as blood glucose level at 15 mg/kg/day administered for 5 weeks followed by glucose challenge at 6 hrs starvation of post last dose measured at 90 mins by OGTT (Rvb = 27.2 +/- 1.3 mmol/L)2014European journal of medicinal chemistry, Mar-21, Volume: 75Design, synthesis and biological evaluation of hetero-aromatic moieties substituted pyrrole-2-carbonitrile derivatives as dipeptidyl peptidase IV inhibitors.
AID1487387Inhibition of solubilized DPP-4 (unknown origin) assessed as dissociation rate constant2017Bioorganic & medicinal chemistry letters, 08-15, Volume: 27, Issue:16
Influence of the cellular environment on ligand binding kinetics at membrane-bound targets.
AID659185Inhibition of human seminal plasma DPP2 assessed as pNA release from Lys-Ala-p-nitroanilide substrate pre-incubated with enzyme for 15 min prior to substrate addition by fluorescence technique2012Bioorganic & medicinal chemistry letters, May-15, Volume: 22, Issue:10
Acylated Gly-(2-cyano)pyrrolidines as inhibitors of fibroblast activation protein (FAP) and the issue of FAP/prolyl oligopeptidase (PREP)-selectivity.
AID419065Inhibition of FAP2009Bioorganic & medicinal chemistry letters, Apr-01, Volume: 19, Issue:7
Rational design and synthesis of potent and long-lasting glutamic acid-based dipeptidyl peptidase IV inhibitors.
AID1519402Inhibition of DPP4 in human serum assessed as decrease in p-nitroaniline formation using Gly-Pro-p-nitroanilide as substrate preincubated for 5 mins followed by incubation with substrate for 15 mins by microplate reader analysis
AID1796864Enzyme Inhibition Assay from Article 10.1016/j.bmcl.2006.03.037: \\Substituted pyrrolidine-2,4-dicarboxylic acid amides as potent dipeptidyl peptidase IV inhibitors.\\2006Bioorganic & medicinal chemistry letters, Jun-15, Volume: 16, Issue:12
Substituted pyrrolidine-2,4-dicarboxylic acid amides as potent dipeptidyl peptidase IV inhibitors.
AID1796783Dipeptidyl Peptidase Inhibition Assay from Article 10.1021/jm0507781: \\2-[3-[2-[(2S)-2-Cyano-1-pyrrolidinyl]-2-oxoethylamino]-3-methyl-1-oxobutyl]-1,2,3,4-tetrahydroisoquinoline: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of 2006Journal of medicinal chemistry, Jan-12, Volume: 49, Issue:1
2-[3-[2-[(2S)-2-Cyano-1-pyrrolidinyl]-2-oxoethylamino]-3-methyl-1-oxobutyl]- 1,2,3,4-tetrahydroisoquinoline: a potent, selective, and orally bioavailable dipeptide-derived inhibitor of dipeptidyl peptidase IV.
AID1796870Enzyme Inhibition Assay from Article 10.1016/j.bmcl.2004.11.023: \\Novel isoindoline compounds for potent and selective inhibition of prolyl dipeptidase DPP8.\\2005Bioorganic & medicinal chemistry letters, Feb-01, Volume: 15, Issue:3
Novel isoindoline compounds for potent and selective inhibition of prolyl dipeptidase DPP8.
AID1796928DPPIV Inhibition Assay from Article 10.1021/jm060777o: \\Discovery of 2-[4-{{2-(2S,5R)-2-cyano-5-ethynyl-1-pyrrolidinyl]-2-oxoethyl]amino]-4-methyl-1-piperidinyl]-4-pyridinecarboxylic acid (ABT-279): a very potent, selective, effective, and well-tolerated 2006Journal of medicinal chemistry, Oct-19, Volume: 49, Issue:21
Discovery of 2-[4-{{2-(2S,5R)-2-cyano-5-ethynyl-1-pyrrolidinyl]-2-oxoethyl]amino]- 4-methyl-1-piperidinyl]-4-pyridinecarboxylic acid (ABT-279): a very potent, selective, effective, and well-tolerated inhibitor of dipeptidyl peptidase-IV, useful for the tr
AID1345443Human dipeptidyl peptidase 4 (S9: Prolyl oligopeptidase)2009Current drug targets, Jan, Volume: 10, Issue:1
Emerging drug candidates of dipeptidyl peptidase IV (DPP IV) inhibitor class for the treatment of Type 2 Diabetes.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (774)

TimeframeStudies, This Drug (%)All Drugs %
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's169 (21.83)29.6817
2010's476 (61.50)24.3611
2020's129 (16.67)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials186 (23.46%)5.53%
Reviews136 (17.15%)6.00%
Case Studies34 (4.29%)4.05%
Observational21 (2.65%)0.25%
Other416 (52.46%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Clinical Trials (170)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Study of the Effect of Vildagliptin on Glucagon Counterregulation Response During Hypoglycemia in Insulin-treated Patients With Type 2 Diabetes[NCT01219400]Phase 428 participants (Actual)Interventional2012-01-31Completed
A Multicenter, Prospective, Randomized, Open-label, Parallel Group Study to Investigate the Clinical Benefit on Hypoglycemia Frequency of 24 Weeks Treatment With Galvus Versus Usual Care (Any OAD of Another Class Added to Metformin Within SmPc) in Older P[NCT01238978]Phase 446 participants (Actual)Interventional2010-10-31Completed
Multi-center, Open-label, 24-week Study to Demonstrate the Efficacy and Safety of Combination Therapy of Vildagliptin/Metformin 50/500 or 50/1000 mg Twice Daily in Patients With T2DM Inadequately Controlled With Metformin[NCT01196546]Phase 4161 participants (Actual)Interventional2010-03-31Completed
Glucose Control in Pre-Diabetic Renal Transplant Patients: Efficacy and Safety of Vildagliptin and Pioglitazone[NCT01346254]Phase 251 participants (Actual)Interventional2009-12-31Completed
A Multicenter, Double-blind, Randomized, Parallel-group Study to Compare the Effect of 24 Weeks Treatment With Vildagliptin 50mg qd to Placebo as add-on Therapy to Glimepiride in Patients With Type 2 Diabetes Inadequately Controlled With Sulfonylurea Mono[NCT01357252]Phase 3279 participants (Actual)Interventional2011-04-30Completed
A 24-week, Multi-center, Double-blind, Randomized, Placebo-controlled, Parallel-group Study to Assess the Efficacy and Safety of Vildagliptin 50mg Bid as an add-on Therapy to Insulin, With or Without Metformin, in Patients With Type 2 Diabetes Mellitus.[NCT01224366]Phase 3448 participants (Actual)Interventional2010-09-30Completed
Pilot Study to Assess the Difference in Glycemic Profiles Between Vildagliptin and Glimepiride Using Continuous Glucose Monitoring Device[NCT01262586]Phase 324 participants (Actual)Interventional2010-11-30Completed
An Open-label, Randomized and Crossover Study to Assess the Effect of Co-administration of Vildagliptin and Voglibose on the Steady-state Pharmacokinetics / Pharmacodynamics in Japanese Patients With Type 2 Diabetes[NCT01309698]Phase 424 participants (Actual)Interventional2011-02-28Completed
The Study About Glucose Lowering Effect of Vildagliptin in Type 2 Diabetes Patients Who Are Uncontrolled With Metformin and a Sulphonylurea[NCT01099137]Phase 4344 participants (Actual)Interventional2010-01-31Completed
Clinical Study Evaluating the Effectiveness of Vildagliptin Versus Vildagliptin/Metformin on NAFLD With DM[NCT03925701]Phase 3120 participants (Anticipated)Interventional2019-04-01Recruiting
Efficacy and Safety of Vildagliptin Added to Continuous Subcutaneous Insulin Infusion in Uncontrolled Type 2 Diabetes[NCT03563794]Phase 4400 participants (Anticipated)Interventional2018-06-10Recruiting
Effect of DPP-IV Inhibitors on Occurence of Cancers and the Mechanism Using AGE and RAGE in Patients With Type 2 Diabetes[NCT01588587]500 participants (Anticipated)Observational2012-10-31Not yet recruiting
An Open-label, Randomized, Active-controlled Study to Compare the Effect of DPP-IV Inhibitor and TZD as add-on Therapy to Metformin on Glycemic Variability and Oxidative Stress in Patients With Type 2 Diabetes Inadequately Controlled With Metformin Monoth[NCT01339143]Phase 480 participants (Anticipated)Interventional2010-04-30Recruiting
Incretin-based Drugs and the Risk of Heart Failure: A Multi-center Network Observational Study[NCT02456428]1,499,650 participants (Actual)Observational2014-03-31Completed
A Single-center,Double-blind,Randomised,Placebo-controlled,Parallel-group Study to Assess the Effect of 24 Weeks of Treatment With Vildagliptin on Insulin Sensitivity and Its Underlying Mechanism in Patients With T2DM Treated With Metformin[NCT01356381]Phase 443 participants (Actual)Interventional2011-04-30Completed
Effect of Vildagliptin & Metformin Combination on Glycemic Control and Hypoglycemic Episodes. An Observational Real Life Trial[NCT03577184]0 participants (Actual)Observational2018-07-31Withdrawn(stopped due to Institutions issue)
Comparison of Three DPP-4 Inhibitors on 24 Hour Blood Glucose, Incretin Hormones and Islet Function in Patients With Type 2 Diabetes[NCT02089438]Phase 424 participants (Actual)Interventional2014-05-31Completed
Efficacy of Vildagliptin, Liraglutide and Empagliflozin in the Management of Fatty Liver Disease Among Patients With Type 2 Diabetes[NCT05041673]120 participants (Anticipated)Interventional2021-02-23Active, not recruiting
Vildagliptin Compared to Glimepiride in Combination With Metformin in Patients With Type 2 Diabetes[NCT00106340]Phase 33,118 participants (Actual)Interventional2005-03-31Completed
Study of the Effect of Vildagliptin on Glucagon Counterregulation Response During Hypoglycemia in Patients With Type 1 Diabetes[NCT01147276]Phase 428 participants (Actual)Interventional2010-09-30Completed
Prospective, Randomized, Open-label Study With Blinded Endpoint (PROBE Design) to Compare the 72 hr Glycemic Profiles Obtained by Continuous Subcutaneous Glucose Monitoring (CSGM) in Type 2 Diabetic Patients at Baseline With Metformin Monotherapy and Afte[NCT01193296]Phase 436 participants (Actual)Interventional2010-06-30Completed
Role of Vitagliptin and Vitamin D in the Treatment of Non Alcoholic Fatty Liver Disease (NAFLD)[NCT01083992]60 participants (Anticipated)Interventional2012-04-30Not yet recruiting
The Use of Incretin-based Drugs and the Risk of Acute Pancreatitis in Patients With Type 2 Diabetes[NCT02476760]1,417,914 participants (Actual)Observational2014-03-31Completed
An Open-label, Parallel Group Study to Determine the PK of 25 and 50 mg OD Single and Multiple Dose Over 14 Days, of Vildagliptin and Its Metabolites in Renal Impaired Patients Compared to Matching Healthy Volunteers[NCT00818571]Phase 1/Phase 296 participants (Actual)Interventional2008-12-31Completed
Comparative Efficacy and Safety of Vildagliptin Versus Metformin in Reduction of Cardiovascular Complications in Type 2 Diabetic Patients With Hypertension[NCT03253562]Phase 4120 participants (Actual)Interventional2017-02-01Completed
A Multicenter, Open-label Sub-study to LMF237A2302 to Assess the Effect of 24 Weeks Treatment With Initial Combination of Vildagliptin 100mg qd Plus Metformin 1000mg Bid in Drug Naive Patients With Type 2 Diabetes With Very Poor Glycemic Control[NCT00468039]Phase 394 participants (Actual)Interventional2007-03-06Completed
A Multicenter, Double-blind, Randomized Parallel-group, Study to Demonstrate the Effect of 24 Weeks Treatment With Vildagliptin 100 mg qd as add-on to Metformin 500 mg Bid Compared to Metformin 1000 mg Bid in Patients With Type 2 Diabetes Inadequately Con[NCT00396357]Phase 3914 participants (Actual)Interventional2006-10-31Completed
A Multicentre, National, Randomized, Parallel-group, Phase 3 Study to Compare the Efficacy and Safety of Gemigliptin and Vildagliptin as Add-on Therapy to Metformin in People With Type 2 Diabetes Inadequately Controlled With Metformin[NCT02343926]Phase 3443 participants (Actual)Interventional2014-12-31Completed
[NCT00860288]Phase 2/Phase 31,988 participants (Actual)Interventional2009-02-28Completed
A 28 Week Extension to a 24 Week Multi-center, Randomized, Double-blind Clinical Trial to Evaluate the Safety and Tolerability of Vildagliptin (50 mg qd) Versus Placebo in Patients With Type 2 Diabetes and Moderate or Severe Renal Insufficiency[NCT00765830]Phase 3349 participants (Actual)Interventional2008-09-30Completed
A Clinical Study to Assess the Effect of Vildagliptin on Beta Cell Function in Drug Naive Patients With Type 2 Diabetes[NCT00260156]Phase 359 participants (Actual)Interventional2005-11-30Completed
Effect of the DPP-4 Inhibitor, Vildagliptin, on Gastric Accommodation and Food Intake in Humans[NCT03500900]20 participants (Actual)Interventional2016-03-01Completed
Efficacy of Vildagliptin Versus Metformin in Poly Cystic Ovary Syndrome: A Randomized Clinical Trial[NCT06142656]Phase 2/Phase 360 participants (Anticipated)Interventional2023-11-25Recruiting
A Multi-center, Randomized, Double-blind Clinical Trial to Evaluate the Safety and Tolerability of 24 Weeks Treatment With (50 mg qd) Versus Placebo in Patients With Type 2 Diabetes and Moderate or Severe Renal Insufficiency[NCT00646542]Phase 3525 participants (Actual)Interventional2005-03-31Completed
Effect of Glimepiride, Vildagliptin, Pioglitazone and Canagliflozin on Durability of Glycemic Control After Metformin Failure in Type 2 Diabetes[NCT02142309]Phase 4450 participants (Anticipated)Interventional2005-10-31Recruiting
A Multi-center, Randomized, Double-blind Placebo Controlled Study to Evaluate the Efficacy and Safety of 24 Weeks Treatment With Vildagliptin 50 mg Bid as add-on Therapy to Metformin Plus Glimepiride in Patients With Type 2 Diabetes[NCT01233622]Phase 3317 participants (Actual)Interventional2010-10-31Completed
Vildagliptin Compared to Gliclazide in Combination With Metformin in Patients With Type 2 Diabetes[NCT00102466]Phase 31,007 participants (Actual)Interventional2005-01-31Completed
A Multi-center, Randomized, Double-blind, Placebo-controlled Clinical Trial to Evaluate the Effect of 52 Weeks Treatment With Vildagliptin on Left Ventricular Function in Patients With Type 2 Diabetes and Congestive Heart Failure[NCT00894868]Phase 4798 participants (Actual)Interventional2009-05-31Completed
A Multicenter, Randomized, Double-Blind, Active Controlled Study to Compare the Effect of 24 Weeks Treatment With Vildagliptin 100 mg qd or Metformin 1500 mg Daily in Elderly Drug Naive Patients With Type 2 Diabetes[NCT00383578]Phase 3335 participants (Actual)Interventional2006-09-30Completed
A Randomized, Double-blind, Active-controlled, Multicenter Study to Compare the Effect of 24 Weeks Treatment With a Fixed Combination Therapy of Vildagliptin and Metformin to the Individual Monotherapy Components in Drug Naive Patients With Type 2 Diabete[NCT00382096]Phase 31,179 participants (Actual)Interventional2006-09-30Completed
A Multi-center, Randomized, Double-blind, Placebo-controlled Study to Evaluate the Efficacy and Safety of 24 Weeks Treatment With Vildagliptin in Type 2 Diabetes Mellitus Patients ≥ 70 Years (Drug-naive or Inadequately Controlled on Oral Agents)[NCT01257451]Phase 3431 participants (Actual)Interventional2010-12-31Completed
Does Modulating the Gut Hormones, Incretins, Modify Vascular Function, Thereby Reducing the Risk of Vascular Complications in Insulin Resistant Individuals?[NCT01122641]Phase 315 participants (Actual)Interventional2010-05-31Completed
Effects of Vildagliptin, a DPP-4 Inhibitor, in Elderly Diabetic Patients With Mild Cognitive Impairment[NCT03819127]Phase 460 participants (Actual)Interventional2015-01-31Completed
Randomized, Open Label, Two-sequence, Two-treatment, Two-period, Crossover, Single Dose Bioequivalence Study of Vildagliptin Tablets 50 mg of AET Laboratories Pvt. Ltd., India With Galvus 50 mg Tablets of Novartis Europharm Ltd., United Kingdom in Normal [NCT05329844]66 participants (Actual)Interventional2014-02-28Completed
A Multicenter, Double-Blind, Randomized, Parallel-Group Study to Compare the Effect of 24 Weeks Treatment With Vildagliptin 50 mg Bid to Placebo as Add-On Therapy in Patients With Type 2 Diabetes Inadequately Controlled With Metformin Monotherapy[NCT00822211]Phase 3404 participants (Actual)Interventional2008-12-31Completed
Open Label, Randomized, Single Dose, Two-way Crossover Bioequivalence Study of Vildagliptin From Gliptus 50 mg Tablet (EVA Pharma, Egypt) and Galvus 50 mg Tablet (NOVARTIS PHARMA, GERMANY)[NCT02816970]Phase 124 participants (Actual)Interventional2014-02-28Completed
12-week Randomized Study to Compare the Effect of Vildagliptin vs. Glibenclamide Associated to Metformin in Endothelial Function in Patients With Type 2 Diabetes and Hypertension[NCT02145611]Phase 450 participants (Actual)Interventional2013-07-31Completed
Vildagliptin Compared to Pioglitazone in Combination With Metformin in Patients With Type 2 Diabetes[NCT00237237]Phase 3588 participants Interventional2005-10-31Completed
A Multicenter, Open Label, Long-Term Safety Study of 52 Weeks Treatment With Vildagliptin in Patients With Type 2 Diabetes[NCT01159249]Phase 3245 participants (Actual)Interventional2010-06-30Completed
[NCT00821977]Phase 2/Phase 3338 participants (Actual)Interventional2008-11-30Completed
Efficacy and Safety of Vildagliptin in Combination With Pioglitazone in Patients With Type 2 Diabetes[NCT00099853]Phase 3362 participants (Actual)Interventional2004-05-31Completed
Randomized, Two-way, Two-period, Single Oral Dose, Open-label, Crossover, Bioequivalence Study to Compare Metformin / Vildagliptin Film Coated Tablets (1000 mg/50 mg) Versus Galvumet® Film Coated Tablets (1000 mg/50 mg)[NCT06073600]Phase 118 participants (Actual)Interventional2022-05-20Completed
A Prospective, Multicenter, Randomized, Open-label Study of 12 Week Duration to Evaluate the Effect of VILDagliptin Added to Insulin on Glycaemic Control in haemoDIALyzed Patients With Type 2 Diabetes: Probe Analysis of CGM[NCT02176681]Phase 470 participants (Actual)Interventional2014-06-30Completed
Feed-Back Suppression of Meal-Induced GLP-1 Secretion Mediated Through Elevations in Intact GLP-1 Caused by Dipeptidyl Peptidase 4 (DPP-4) Inhibition: A Randomized, Prospective Comparison of Sitagliptin and Vildagliptin Treatment[NCT02749032]Phase 124 participants (Actual)Interventional2011-11-30Completed
Evaluation of the Efficacy of Rapamycin and a Dipeptidyl Peptidase-4 Inhibitor (Vildagliptin) in Improving Beta Cell Function in Type 1 Diabetes of Long Duration, a Perspective Randomized Study[NCT02803892]Phase 255 participants (Actual)Interventional2016-05-31Completed
A Double-blind, Placebo-controlled, Randomized, Cross-over Study to Evaluate the GLP-1-mediated and Non-GLP-1-mediated Effects of LAF237 on Glucagon Secretion in Patients With Type 2 Diabetes and in Healthy Subjects[NCT00651105]Phase 363 participants (Actual)Interventional2008-02-29Completed
Effect of Dosage Reduction of Glucose-Lowering Multidrug Regimens on the Incidence of Acute Glycemic Complications in People With Type 2 Diabetes Who Fast During Ramadan: An Open-Label, Parallel-Group, Randomized, Controlled Trial[NCT04237493]Phase 4687 participants (Actual)Interventional2017-02-14Completed
The Effect of Vildagliptin on Endothelium-dependent Vasodilatation. A Double Blind Cross-over Study in Type 2 Diabetes Mellitus.[NCT01000688]Phase 316 participants (Anticipated)Interventional2010-01-31Completed
Effect of Adding Vildagliptin on Beta Cell Function and Cardiovascular Risk Markers in Patients With Moderate Metabolic Control During Metformin Monotherapy[NCT01565096]Phase 444 participants (Anticipated)Interventional2011-11-30Recruiting
A Phase II, Randomized, Double-blind, 2-arm Controlled Study to Evaluate Efficacy of the DPPIV-inhibitor Vildagliptin for Prevention of Type 2 Diabetes in Women With a Recent History of Insulin-requiring Gestational Diabetes[NCT01018602]Phase 2140 participants (Anticipated)Interventional2008-01-31Recruiting
A Double Blind, Cross Over, Placebo Controlled, Multiple-dose Study to Evaluate the Effects of LAF237 on Gastric Emptying, Gastric Volume and Satiety in Patients With Type 2 Diabetes.[NCT00952991]Phase 318 participants Interventional2005-05-31Completed
A 24-week, Open-label, Randomized, Multi-center, Parallel-group Study to Evaluate the Efficacy and Safety of Early Combination of Vildagliptin and Metformin in Patients With Type 2 Diabetes Mellitus Who Are Inadequately Controlled With Prior Metformin Mon[NCT00975065]Phase 4266 participants (Actual)Interventional2009-08-31Completed
A Double-blind, Crossover, Placebo-Controlled, Multiple-dose Study to Evaluate the Effects of Vildagliptin on Gastric Emptying, Gastric Volume and Satiety in Patients With Type 2 Diabetes[NCT00351507]Phase 310 participants (Actual)Interventional2005-05-31Completed
The Impact of Metformin and Dipeptidyl Peptidase- 4 Inhibitors on Cognitive Function and Cardiovascular Protection in Type 2 Diabetic Patients[NCT05429554]60 participants (Anticipated)Observational2022-06-30Recruiting
Randomized, Open Label, Two-sequence, Two-treatment, Two-period, Crossover, Single Dose Bioequivalence Study Fixed-dose Combination of Metformin and Vildagliptin Tablets 1000/50 mg Manufactured by Oman Pharmaceuticals Products Co. LLC, Sultanate of Oman, [NCT05329857]60 participants (Actual)Interventional2015-12-31Completed
Randomized, Two-way, Two-period, Single Oral Dose, Open-label, Crossover, Bioequivalence Study to Compare Metformin/Vildagliptin (850 mg/50 mg) Film-coated Tablets Versus Galvumet®, in Healthy Subjects Under Fed Conditions.[NCT06103747]Phase 118 participants (Actual)Interventional2023-02-21Completed
Cross-over Study to Assess the Difference in Fasting Plasma Glucose (FPG) Between Vildagliptin (Galvus®/Eucreas®) and Sitagliptin (Januvia®/Janumet®) After Two Weeks[NCT01398592]Phase 4187 participants (Actual)Interventional2011-06-30Completed
A Randomized, Open-label, Cross-over Study to Evaluate Patient Preferences for Eucreas® Versus Victoza® as add-on to Metformin in Type 2 Diabetes Mellitus Patients Who Did Not Have Adequate Glycaemic Control With Metformin.[NCT01518101]Phase 462 participants (Actual)Interventional2012-01-31Completed
Vildagliptin in New Onset Diabetes After Transplantation - A Double-blind, Randomized, Placebo-controlled Trial[NCT00980356]Phase 232 participants (Actual)Interventional2009-09-30Completed
Functional Improvement of Progenitor Cells and Endothelial Function by Vildagliptin in Diabetes Mellitus (FINNjA-DM).[NCT00936234]Phase 2/Phase 30 participants (Actual)Interventional2009-07-31Withdrawn(stopped due to insufficient recruitment)
Short Term Effect of Liraglutide Versus Vildagliptine on Insulin Secretion and Insulin Sensitivity in a Sub Saharan African Population With Type 2 Diabetes[NCT02832999]Phase 414 participants (Actual)Interventional2016-01-31Completed
Comparison of Empaglifozin and Vildagliptin in Efficacy and Safety in Type 2 Diabetes Mellitus[NCT05359432]Phase 4120 participants (Actual)Interventional2020-07-01Completed
Efficacy and Safety of Vildagliptin in Subjects With Impaired Glucose Tolerance[NCT00237250]Phase 3171 participants (Actual)Interventional2005-10-31Completed
A 12-week Study to Compare the Effects of Vildagliptin Versus Glibenclamide on Glycemic Variability After a Sub Maximal Exercise Test in Patients With Type 2 Diabetes Inadequately Controlled With Metformin.[NCT01867502]Phase 420 participants (Anticipated)Interventional2014-04-30Recruiting
A Single-center, Double-blind, Randomized, Placebo-controlled, Cross-over Study to Assess the Effect of Vildagliptin on Glucagon Counterregulatory Response During Hypoglycemia in Patients With Type 2 Diabetes.[NCT00390520]Phase 328 participants (Anticipated)Interventional2006-09-30Completed
A Multicenter, Open, Long Term Safety Study of 52 Weeks Treatment With Vildagliptin (100 mg qd) In Patients With Type 2 Diabetes (Extension Study of Study CLAF237A1303)[NCT00389415]Phase 3150 participants Interventional2006-10-31Completed
A 24-week, Multi-center, Double-blind, Randomized, Placebo-controlled, Parallel-group Study to Assess the Efficacy and Safety of Vildagliptin 50mg Bid as an add-on Therapy to Insulin, With or Without Metformin, in Patients With Type 2 Diabetes Mellitus[NCT01582230]Phase 3293 participants (Actual)Interventional2012-04-30Completed
An Open-Label, Parallel-Group Study to Determine the Single and Multiple Dose Pharmacokinetics of Vildagliptin and Its Metabolites in Mild, Moderate or Severe Renal Impaired Patients Compared to Age, Sex and Weight-Matched Healthy Volunteers Following Dai[NCT00567047]Phase 196 participants (Anticipated)Interventional2007-07-31Completed
A Multicentric, Randomized, Open Label Study on Comparison of Pancreatic Beta Cell Recovery and Preservation in Type 2 Diabetic Patients Treated With DPP-4 Inhibitor (Vildagliptin) and Metformin[NCT02853630]Phase 4203 participants (Actual)Interventional2013-12-31Completed
The Effect of Vildagliptin Based Treatment Versus Sulfonylurea on Glycemic Variability, Oxidative Stress, GLP-1, and Endothelial Function in Patients With Type 2 Diabetes[NCT01404676]Phase 434 participants (Actual)Interventional2010-06-30Completed
Extension to a Study to Assess the Efficacy and Safety of Three Doses of Vildagliptin in Patients With Type 2 Diabetes[NCT00138541]Phase 3440 participants (Actual)Interventional2004-10-31Completed
The Swiss Glucose Variability Study[NCT01426737]Phase 450 participants (Anticipated)Interventional2011-04-30Recruiting
A 12 Week Multi Center, Open Label, Single Arm Study to Assess the Safety and Efficacy of Vildagliptin 50 mg Twice Daily in Patients With Type 2 Diabetes Mellitus Inadequately Controlled With Metformin[NCT01426802]Phase 4150 participants (Actual)Interventional2010-10-31Completed
Vildagliptin for Treatment of Antipsychotic-induced Dyslipidemia: a Randomized, Double-blind, Placebo-controlled Study[NCT04761861]Phase 2150 participants (Anticipated)Interventional2021-02-16Recruiting
Randomized, Open Label, Two-sequence, Two-treatment, Two-period, Crossover, Single Dose Bioequivalence Study Fixed-dose Combination of Metformin and Vildagliptin Tablets 850/ 50 mg Manufactured by Oman Pharmaceuticals Products Co. LLC, Sultanate of Oman, [NCT05337969]60 participants (Actual)Interventional2015-12-31Completed
A Multicenter, Double-Blind, Randomized, Parallel-Group Placebo-Controlled Study to Compare the Effect of 13-Week Treatment With Vildagliptin as Add-On Therapy to Improve Glucose Variability in Type 2 Diabetes Mellitus Patients Inadequately Controlled Wit[NCT01862263]Phase 4191 participants (Actual)Interventional2013-05-31Terminated
A Multicenter, Double-blind, Randomized, Parallel-Group Study to Compare the Effect of 24 Weeks Treatment With Vildagliptin 100 MG QD to Placebo as Add-on Therapy in Patients With Type 2 Diabetes Inadequately Controlled With Metformin Monotherapy[NCT00351884]Phase 3370 participants (Actual)Interventional2006-05-31Completed
Evaluation of Vildagliptin (Galvus®) as add-on to Insulin in Residual β-cell Function and Inflammatory Markers in New-onset Type 1 Diabetes Mellitus.[NCT01559025]Phase 344 participants (Anticipated)Interventional2014-03-31Recruiting
The Effect of DPP4 Inhibitor on Glycemic Variability in Patients With Type 2 Diabetes Treated With Twice Daily Premixed Human Insulin[NCT04654676]Phase 412 participants (Actual)Interventional2018-09-15Completed
A Double-Blind, Placebo-Controlled, Randomized, Crossover Study to Explore the Acute Effects of LAF 237 on the Rate of Appearance and Disappearance of Glucose During the Overnight Post-Absorptive Period in Type 2 Diabetics[NCT00230464]Phase 316 participants Interventional2004-11-30Completed
A Clinical Study to Assess the Efficacy and Safety of Vildagliptin in Patients With Type 2 Diabetes[NCT00238498]Phase 2291 participants (Actual)Interventional2004-07-31Completed
Efficacy and Safety of Vildagliptin Compared to Rosiglitazone in Drug Naive Patients With Type 2 Diabetes[NCT00099918]Phase 3717 participants (Actual)Interventional2004-05-31Completed
A Clinical Study to Assess the Effect of Vildagliptin on Postprandial Lipid Parameters in Patients With Type 2 Diabetes[NCT00099957]Phase 238 participants Interventional2003-09-30Completed
Efficacy and Safety of Vildagliptin in Patients With Type 2 Diabetes With HbA1c 9-11%[NCT00101673]Phase 3251 participants (Actual)Interventional2004-03-31Completed
Efficacy and Safety of Vildagliptin Compared to Placebo in Patients With Type 2 Diabetes and Mild Hyperglycemia[NCT00101712]Phase 3274 participants (Actual)Interventional2004-10-31Completed
A Single-blind, Single-treatment Study to Evaluate the Effects of Vildagliptin on Response to an Intravenous Glucose Load in Pre-diabetic Subjects With Impaired Fasting Glucose[NCT00312130]Phase 320 participants Interventional2005-04-30Completed
A Randomized, Double-Blind, Placebo-Controlled, Time-Lagged, Parallel-Group, Ascending Single and Multiple Oral Dose Study of the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of LAF237 in Chinese Healthy Subjects[NCT00419887]Phase 160 participants Interventional2006-09-30Completed
A Multicenter, Double-Blind, Randomized, Parallel-Group Study to Compare the Effect of 12 Weeks Treatment With Vildagliptin to Placebo as Add-on Therapy to Sulfonylurea in Patients With Type 2 Diabetes Inadequately Controlled With Sulfonylurea Monotherapy[NCT00325117]Phase 3200 participants Interventional2006-04-30Completed
A Multicenter, Open, Long Term Safety Study of 52 Weeks Treatment With Vildagliptin in Patients With Type 2 Diabetes[NCT00325429]Phase 3150 participants Interventional2006-04-30Completed
Efficacy and Safety of Vildagliptin Compared to Metformin in Drug Naive Patients With Type 2 Diabetes[NCT00099866]Phase 3570 participants (Actual)Interventional2004-01-31Completed
A Clinical Study to Assess the Efficacy and Safety of Three Doses of Vildagliptin in Patients With Type 2 Diabetes[NCT00099905]Phase 3639 participants (Actual)Interventional2004-04-30Completed
Efficacy and Safety of Vildagliptin in Combination With Glimepiride in Patients With Type 2 Diabetes[NCT00099944]Phase 3515 participants (Actual)Interventional2004-05-31Completed
Extension to a Study on the Efficacy and Safety of Vildagliptin Compared to Metformin in Drug Naive Patients With Type 2 Diabetes[NCT00138567]Phase 3530 participants Interventional2005-01-31Completed
Extension to a Study on the Efficacy and Safety of Vildagliptin in Combination With Insulin in Patients With Type 2 Diabetes[NCT00138606]Phase 3179 participants (Actual)Interventional2005-01-31Completed
Efficacy and Safety of Vildagliptin Compared to Acarbose in Drug Naive Patients With Type 2 Diabetes[NCT00110240]Phase 3594 participants (Actual)Interventional2005-04-30Completed
A Multicenter, Double-Blind, Randomized, Parallel-Group Study to Compare the Effect of 12 Weeks Treatment With Vildagliptin (50mg qd, 50mg Bid, 100mg qd) to Placebo in Patients With Type 2 Diabetes[NCT00351832]Phase 3236 participants Interventional2006-06-30Completed
Efficacy and Safety of Three Doses of Vildagliptin in Drug Naive Patients With Type 2 Diabetes[NCT00120536]Phase 3288 participants (Actual)Interventional2005-06-30Completed
A Multicenter, Randomized, Double-blind, Parallel-group Study to Investigate the Glucose Lowering Effect, Safety and Tolerability of 24 Weeks Treatment With Vildagliptin 100 mg o.d. Versus Placebo Followed by a 12 Weeks Treatment Period With Open-label Vi[NCT00494884]Phase 30 participants Interventional2007-06-30Completed
Extension to a Study on the Efficacy and Safety of Vildagliptin in Combination With Metformin in Patients With Type 2 Diabetes[NCT00138515]Phase 3418 participants (Actual)Interventional2004-11-30Completed
Extension to a Study on the Efficacy and Safety of Vildagliptin in Combination With Pioglitazone in Patients With Type 2 Diabetes[NCT00138554]Phase 3318 participants (Actual)Interventional2004-11-30Completed
Extension to a Study of the Efficacy and Safety of Vildagliptin in Patients With Type 2 Diabetes With HbA1c 9-11%[NCT00138593]Phase 3180 participants Interventional2004-07-31Completed
Dipeptidyl Peptidase (DPP) IV Inhibition Facilitates Healing of Chronic Foot Ulcers in Patients With Type 2 Diabetes[NCT01472432]Phase 4106 participants (Actual)Interventional2011-05-31Completed
An Open-label, Parallel-group Study to Determine the Single and Multiple Dose Pharmacokinetics of LAF237 and Its Metabolites in Mild Renal Impaired Patients Compared to Age, Sex and Weight-matched Healthy Volunteers Following Daily Doses of 100 mg LAF237 [NCT00572650]Phase 129 participants (Actual)Interventional2007-10-31Completed
Phase III Study of ASP1941 - Open-label, Non-comparative Study to Assess the Long-term Safety, Tolerability and Efficacy of ASP1941 in Combination With a Dipeptidyl Peptidase-4 Inhibitor in Japanese Patients With Type 2 Diabetes Mellitus Who Have Inadequa[NCT01242228]Phase 3106 participants (Actual)Interventional2010-10-21Completed
An Open-labeled, Randomized, Multicenter, Prospective, Parallel Group, Interventional Study to Demonstrate the Effectiveness of 24 Weeks Treatment With Vildagliptin 50mg Bid as Add on to Metformin 500 mg Bid Compared to Metformin up to 1000 mg Bid in Chin[NCT01541956]Phase 43,091 participants (Actual)Interventional2012-02-29Completed
Efficacy and Safety of Vildagliptin in Combination With Metformin in Patients With Type 2 Diabetes[NCT00099892]Phase 3544 participants (Actual)Interventional2004-05-31Completed
Efficacy and Safety of Vildagliptin in Combination With Insulin in Patients With Type 2 Diabetes[NCT00099931]Phase 3254 participants (Actual)Interventional2004-05-31Completed
Efficacy and Safety of Vildagliptin in Combination With Pioglitazone in Drug Naive Patients With Type 2 Diabetes[NCT00101803]Phase 3527 participants (Actual)Interventional2005-01-31Completed
Efficacy and Safety of Vildagliptin Compared to Gliclazide in Drug Naive Patients With Type 2 Diabetes[NCT00102388]Phase 31,092 participants (Actual)Interventional2005-01-31Completed
Extension to a Study on the Efficacy and Safety of Vildagliptin in Combination With Glimepiride in Patients With Type 2 Diabetes[NCT00138580]Phase 3345 participants Interventional2004-11-30Completed
Extension to a Study on the Efficacy and Safety of Vildagliptin Compared to Rosiglitazone in Drug Naive Patients With Type 2 Diabetes[NCT00138619]Phase 3478 participants (Actual)Interventional2004-11-30Completed
A Single-center, Double-blind, Randomized, Placebo-controlled, Cross-over Study to Assess the Effect of Vildagliptin on the Incretin Effect in Patients With Type 2 Diabetes Treated With Metformin[NCT00396071]Phase 322 participants (Actual)Interventional2006-10-31Completed
A Multi-center, Randomized, Open-label, Active Controlled, Parallel Arm Study to Compare the Efficacy of 12 Weeks of Treatment With Vildagliptin 100 mg, qd to Thiazolidinedione (TZD) as add-on Therapy in Patients With Type 2 Diabetes Inadequately Controll[NCT00396227]Phase 32,665 participants (Actual)Interventional2006-10-31Completed
Effects of DPP4 Inhibitor Versus SGLT2 Inhibitor on Ischemic Burden in Stable Ischemic Heart Disease Patients[NCT03178591]Phase 443 participants (Actual)Interventional2014-10-31Completed
Effect of Vildagliptin Versus Glimepiride on Copeptin and Fetuin-A in Type 2 Diabetic Patients[NCT06068686]70 participants (Anticipated)Interventional2022-10-01Recruiting
Evaluate Efficacy and Safety of Gosogliptin as Monotherapy and in Combination With Metformin vs. Vildagliptin as Monotherapy and in Combination With Metformin in Drug-naive Type 2 Diabetic Patients.[NCT03088670]Phase 3299 participants (Actual)Interventional2013-04-23Completed
A Multicenter, Randomized, Double-Blind, Active-Controlled Study to Compare the Effects of 12 Weeks Treatment With Vildagliptin 50 mg Bid to Voglibose 0.2 mg Tid in Patients With Type 2 Diabetes[NCT00368134]Phase 3370 participants Interventional2006-08-31Completed
Study of the Effect of Vildagliptin Versus Dapagliflozin on Glucagon Response to Mixed Meal in Metformin-treated Subjects With Type 2 Diabetes[NCT02475070]Phase 428 participants (Actual)Interventional2016-01-31Completed
Randomized, Open Label, Two Parallel Arms, Intervention Trial Comparing the Effect of DPP-IV Inhibitor Vildagliptin vs. Glibenclamide on Circulating Endothelial Progenitor Cell Number in Patients With Type 2 Diabetes in Metformin Failure[NCT01822548]Phase 364 participants (Actual)Interventional2010-10-31Completed
A Single Center, Randomized, Open-Label, Crossover, Single Oral Dose Study to Assess the Bioequivalence of LAF237 Tablet Manufactured by Beijing Novartis Pharma Ltd. to Imported LAF237 Tablet in Chinese Healthy Subjects[NCT00414947]Phase 130 participants Interventional2006-12-31Completed
A 56-Week Extension to a Clinical Study to Assess the Efficacy and Safety of Vildagliptin Compared to Placebo in Drug Naive Patients With Type 2 Diabetes and Mild Hyperglycemia[NCT00300287]Phase 3150 participants Interventional2006-02-20Completed
A Multicenter, Double-Blind, Randomized, Parallel-Group Study to Compare the Effect of 12 Weeks Treatment With LAF237 50 mg Bid to Placebo as Add-On Therapy in Patients With Type 2 Diabetes Inadequately Controlled With Metformin Monotherapy[NCT01497522]Phase 3183 participants (Actual)Interventional2011-12-31Completed
A Multicenter, Randomized, Double-Blind Comparative Study of Efficacy,Tolerance and Safety Between Sitagliptin ,Vildagliptin and Saxagliptin After 12-week Monotherapy in Drug-naive Adult Patients With Type 2 Diabetes Mellitus[NCT01703637]300 participants (Anticipated)Interventional2012-10-31Recruiting
Evaluation of Galvus (Vildagliptin) Efficacy Versus Placebo in Patients With Type 2 Diabetes, Inadequately Controlled by Metformin and Basal Insulin, This One Having Been Properly Titrated.[NCT01757587]Phase 439 participants (Actual)Interventional2011-12-31Completed
A Double Blind, Double Dummy, Randomised, Multi-centre Study to Assess the Tolerability and Efficacy Profile of Vildagliptin Compared to Gliclazide as Dual Therapy With Metformin in Muslim Patients With Type 2 Diabetes Fasting During Ramadan[NCT01758380]Phase 4557 participants (Actual)Interventional2013-01-31Completed
The Use of Incretin-based Drugs and the Risk of Pancreatic Cancer in Patients With Type 2 Diabetes[NCT02475499]886,172 participants (Actual)Observational2014-03-31Completed
Effects of Vildagliptine and Glimepiride on Glycemic Variability and Cardiovascular Parameters in Patients With Type 2 Diabetes by CGMS[NCT01812122]Phase 416 participants (Actual)Interventional2013-03-31Completed
Acute and Short-term Chronic Effects of Galvus (Vildagliptin) on Endothelial Function and Oxidative Stress on Recently Diagnosed Type 2 Diabetic Obese Women: the Role of Intestinal Peptides During Lipid Overload[NCT01827280]Phase 440 participants (Actual)Interventional2013-04-30Completed
Effect of Vildagliptin on Adipose Tissue and Skeletal Muscle Metabolism in Obese Patients With Type 2 Diabetes[NCT00380445]Phase 321 participants (Actual)Interventional2006-01-31Completed
A Randomized, Single-blind, Placebo Controlled, Cross-over Study to Evaluate the Acute Effects of Vildagliptin on Gastric Emptying in Patients With Type 2 Diabetes.[NCT00380380]Phase 318 participants Interventional2006-01-31Completed
The DPP-4 Inhibitor Vildagliptin as Adjunct in Major Depressive Disorder Patients: A Proof-of-Concept, Randomized, Double-Blind, Placebo-Controlled Trial[NCT04410341]Phase 1/Phase 2100 participants (Anticipated)Interventional2020-05-01Recruiting
An Open-label, Multiple Dose Study to Assess the Steady-state Skin Concentrations and Pharmacokinetics of Vildagliptin 50 mg BID for 10 Days in Healthy Subjects and Patients With Type 2 Diabetes[NCT00633997]Phase 1/Phase 222 participants (Actual)Interventional2008-02-29Terminated(stopped due to After analysis of the existing data, it was determined that additional skin biopsy samples would not be required to determine study outcome.)
Prevention of New Onset Diabetes After Transplantation by a Short Term Treatment of Vildagliptin in the Early Post-transplant Period[NCT02849899]Phase 3186 participants (Anticipated)Interventional2018-10-26Recruiting
Effect of a DPP-IV Inhibitor Treatment on the Secretion of Glucagon in Patients Presenting With Type 1 Diabetes Mellitus With or Without Autonomic Neuropathy[NCT01452113]Phase 221 participants (Actual)Interventional2010-10-31Completed
Effect of Acarbose and Vildagliptin on Visceral Fat Distribution in Overweight and Obesity Patients With Newly Diagnosed Type 2 Diabetes Mellitus: A Randomized Control Study[NCT02999841]Phase 4100 participants (Anticipated)Interventional2016-03-31Recruiting
Investigating the Protective Effect of Newer Antidiabetic Drugs on Cognitive Decline in Diabetic Patients[NCT05347459]100 participants (Anticipated)Observational2022-03-02Recruiting
Effects of Vildagliptin/Metformin Combination on Markers of Atherosclerosis, Thrombosis, and Inflammation in Diabetic Patients With Coronary Artery Disease[NCT01604213]Phase 460 participants (Actual)Interventional2012-09-30Completed
A Study to Assess the Effects of DPP-4 Inhibition on Insulin Sensitivity in Type 2 Diabetes[NCT00351546]Phase 312 participants (Actual)Interventional2005-02-28Completed
A Double-blind, Placebo-controlled, Randomized, Parallel-group Study to Evaluate the Effects of Vildagliptin on the Maximum Insulin Secretion in Patients With Type 2 Diabetes Mellitus[NCT00351585]Phase 339 participants (Actual)Interventional2004-07-31Completed
A Prospective, Open-label, Interventional Study to Assess the HbA1c Change an 24-hr Glucose Fluctuation After Vildagliptin Plus Metformain (SPC) Treatment in Metformin Monotherapy Uncontrolled Type 2 Diabetes Mellitus Patients[NCT01582243]Phase 440 participants (Actual)Interventional2013-04-30Completed
Multicentric Cross-over Trial to Assess the Glycemic Profiles on 8 Weeks of Vildagliptin and Sitagliptin Treatment, Each, in Type-2 Diabetic Patients With a Pre-existing Cardiovascular Disease Pre-treated With Insulin, Using a PROBE-design[NCT01686932]Phase 451 participants (Actual)Interventional2012-11-30Completed
Comparative Effecacy of Metformin and Vildagliptin on Cardiometabolic Risk Factors, Metabolic Syndrome, and Diabetic Nephropathy Progression[NCT04485845]Phase 439 participants (Anticipated)Interventional2019-11-01Recruiting
A 5-year Study to Compare the Durability of Glycemic Control of a Combination Regimen With Vildagliptin & Metformin Versus Standard-of-care Monotherapy With Metformin, Initiated in Treatment-naïve Patients With Type 2 Diabetes Mellitus[NCT01528254]Phase 42,004 participants (Actual)Interventional2012-03-30Completed
The Effect of Adding Vildagliptin Versus Glimepiride to Metformin on Markers of Inflammation, Thrombosis, and Atherosclerosis in Diabetic Patients With Symptomatic Coronary Artery Diseases[NCT03693560]Phase 480 participants (Actual)Interventional2018-10-08Completed
Randomized, Open-label, SU-controlled Study of 24-week Duration to Compare Metformin/Vildagliptin + Basal Insulin Versus Metformin/SU + Basal Insulin in T2DM Patients Starting Basal Insulin After Failing Metformin/SU[NCT01871558]Phase 342 participants (Actual)Interventional2013-06-30Completed
A Comparative Study to Assess the Effect of Vildagliptin Versus Glimepiride on Glucose Variability in Type 2 Diabetic Patients Uncontrolled on Metformin Alone[NCT01910441]Phase 495 participants (Actual)Interventional2013-07-31Terminated(stopped due to The study was terminated due to the unavailability of Continuous Glucose Monitoring sensors (CGMS) which were required to assess the primary end-point.)
An Open-label, Randomized, Active-controlled Study to Compare the Effect of 16 Weeks Treatment With Vildagliptin to Pioglitazone as add-on Therapy to Metformin in Type 2 Diabetic Patients Inadequately Controlled With Metformin Monotherapy[NCT01882907]Phase 4287 participants (Actual)Interventional2009-12-31Completed
A Multi-center, Randomized, Double-Blinded, Parallel, Vildagliptin and Placebo-Controlled Phase III Clinical Study to Evaluate the Efficacy and Safety of PB-201 in Treatment-naive Patients With Type 2 Diabetes Mellitus[NCT05102149]Phase 3672 participants (Anticipated)Interventional2021-09-30Recruiting
Safety and Efficacy of Sitagliptin, Vildagliptin, and Metformin in Recently Diagnosed Drug-naïve Patients With Type 2 Diabetes[NCT04916093]Phase 460 participants (Actual)Interventional2019-12-20Completed
Durable Effect of Imeglimin on the Glycemic Control in Patients With Type 2 Diabetes Mellitus: a Multicenter, Open-label, Randomized, Controlled Trial (DIGNITY Trial)[NCT05366868]Phase 4567 participants (Anticipated)Interventional2022-05-26Recruiting
Efficacy and Safety of the Oral Combined Therapy Glimepiride / Vildagliptin / Metformin in Patients With Type 2 Diabetes With Dual Treatment Failure[NCT04841096]Phase 3172 participants (Anticipated)Interventional2023-03-21Recruiting
A Local Phase IV, Multicenter, Open-label Study to Evaluate Early add-on Vildagliptin in Patients With Type 2 Diabetes Inadequately Controlled by Metformin[NCT01766778]Phase 4117 participants (Actual)Interventional2013-05-13Completed
A Study to Assess and Compare the Pharmacokinetic and Pharmacodynamic Profiles for Sitagliptin, Saxagliptin and Vildagliptin in Patients With Type 2 Diabetes Mellitus[NCT01582308]Phase 122 participants (Actual)Interventional2012-06-21Completed
A 28-week Extension to a 24-week Multicenter, Randomized, Double-blind, Active-controlled Clinical Trial to Evaluate the Safety and Tolerability of Vildagliptin (50 mg qd) Versus Sitagliptin (25 mg qd) in Patients With Type 2 Diabetes and Severe Renal Ins[NCT00770081]Phase 375 participants (Actual)Interventional2008-09-30Completed
A Multicenter, Double-blind, Randomized Study to Compare the Efficacy of 24 Weeks Treatment With Fixed Combination Therapy of Vildagliptin and Metformin (25/1000 mg Bid) Versus Metformin Monotherapy (1000 mg Bid) in Patients With Type 2 Diabetes Inadequat[NCT00728351]Phase 3317 participants (Actual)Interventional2008-06-30Completed
A Multi-center, Randomized, Double-blind, Active-controlled Clinical Trial to Evaluate the Safety and Tolerability of 24 Weeks Treatment With Vildagliptin (50 mg qd) Versus Sitagliptin (25 mg qd) in Patients With Type 2 Diabetes and Severe Renal Insuffici[NCT00616811]Phase 3148 participants (Actual)Interventional2008-01-31Completed
Effect of Anti-diabetic Drugs on Bone Metabolism and Glycemic Variability.A Comparison Between Vildagliptin and Gliclazide MR[NCT01679899]Phase 456 participants (Actual)Interventional2012-12-31Completed
Glycemic Excursions in Type 2 Diabetic Patients Treated With Vildagliptin and Metformin (GalvusMet) Versus Glimepiride and Metformin[NCT02007278]Phase 440 participants (Actual)Interventional2014-01-03Completed
A 12-week, Multi-center, Double-blind, Randomized, Placebo-controlled, Parallel-group Study to Assess the Efficacy and Safety of Equa (Vildagliptin) 50 mg Bid as an add-on Therapy to Insulin, With or Without Metformin, in Patients With Type 2 Diabetes Mel[NCT02002221]Phase 4156 participants (Actual)Interventional2013-12-31Completed
Evaluation of Continuous Glucose Monitoring as a Tool to Measure Glucoregulatory Effects of a Twice Daily Oral Insulin Secretagogue[NCT01537120]Phase 125 participants (Actual)Interventional2011-12-31Completed
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial Outcomes

TrialOutcome
NCT01472432 (4) [back to overview]Full Epithelialization of the Wound
NCT01472432 (4) [back to overview]Capillary Density
NCT01472432 (4) [back to overview]HIF-1α
NCT01472432 (4) [back to overview]VEGF
NCT01528254 (8) [back to overview]Time to Initial Treatment Failure
NCT01528254 (8) [back to overview]Rate of Loss in Glycemic Control During Period 1
NCT01528254 (8) [back to overview]Rate of Loss in Glycemic Control in Fasting Plasma Glucose (FPG) During Period 1
NCT01528254 (8) [back to overview]Rate of Loss in Glycemic Control in Fasting Plasma Glucose (FPG) Over Time During Period 2
NCT01528254 (8) [back to overview]Rate of Loss in Glycemic Control in HbA1c Over Time During Period 2
NCT01528254 (8) [back to overview]Percentage of Participants With Adverse Events, Serious Adverse Events and Death
NCT01528254 (8) [back to overview]Rate of Change in Insulin Sensitivity From Baseline to End of Study
NCT01528254 (8) [back to overview]Rate of Loss of Beta Cell Function From Baseline to End of Study
NCT01537120 (3) [back to overview]HbA1C At 12 Weeks
NCT01537120 (3) [back to overview]24 Hour Weighted Mean Glucose (WMG) At 2 Weeks
NCT01537120 (3) [back to overview]Hemoglobin A1C (HbA1C) At 2 Weeks
NCT01582243 (6) [back to overview]Mean Change From Baseline in Glycosylated Hemoglobin (HbA1c) at Week 12
NCT01582243 (6) [back to overview]Mean Change From Baseline in Glycosylated Hemoglobin (HbA1c) at Week 24
NCT01582243 (6) [back to overview]Mean Change From Baseline in Mean Amplitude of Glycemic Excursions (MAGE) Detected by Continuous Glucose Monitoring System (CGMS) After 24-week
NCT01582243 (6) [back to overview]Mean Change From Baseline in Fasting Plasma Glucose(FPG) at Week 12 and 24
NCT01582243 (6) [back to overview]Mean Change From Baseline in Postprandial Plasma Glucose(PPG) at Week 12 and 24
NCT01582243 (6) [back to overview]The Percentage of Patients Achieving the Two Glycemic Goals After 12- and 24-week Treatment
NCT01582308 (5) [back to overview]Pharmacokinetic Analysis: Area Under the Curve 0-24 Hours (AUC 0-24hr)
NCT01582308 (5) [back to overview]Percent Inhibition of Dipeptidyl Peptidase IV (DPP-4) Activity at Trough
NCT01582308 (5) [back to overview]Pharmacokinetic Analysis: Area Under the Curve 0-12 Hours (AUC 0-12hr) for Vildagliptin 50 mg BID
NCT01582308 (5) [back to overview]Pharmacokinetic Analysis: Peak Plasma Drug Concentration (Cmax)
NCT01582308 (5) [back to overview]Pharmacokinetic Analysis: Time to the Peak Plasma Drug Concentration (Tmax)
NCT01686932 (11) [back to overview]Change From Baseline of Inflammatory Biomarkers Interleukin 6 (IL-6) After 8 Weeks of Treatment in Period 1 & Period 2
NCT01686932 (11) [back to overview]Change From Baseline of Inflammatory Biomarkers High Sensitivity C-reactive Protein (hsCRP) After 8 Weeks of Treatment in Period 1 & Period 2
NCT01686932 (11) [back to overview]Number of Severe Hypoglycemic Events During Vildagliptin Treatment Compared to Sitagliptin Treatment After 8 Weeks of Treatment in Period 1 and Period 2
NCT01686932 (11) [back to overview]Glucose Fluctuations During the Day Under Vildagliptin Treatment Compared to Sitagliptin Treatment on Day 2 After 8 Weeks of Treatment Period 1 & Period 2
NCT01686932 (11) [back to overview]Hypoglycemic Profile of Vildagliptin Compared to Sitagliptin Over 4 Days After 8 Weeks of Treatment in Period 1 & 2
NCT01686932 (11) [back to overview]Mean Amplitudes of Hypoglycemic Events (mmol/L) Measured With Continuous Glucose Monitoring (CGM) Over 4 Days After 8 Weeks of Treatment for Period 1 & Period 2
NCT01686932 (11) [back to overview]Mean Duration of Hypoglycemic Events (Min.) Measured With Continuous Glucose Monitoring (CGM) Over 4 Days After 8 Weeks of Treatment for Period 1 & Period 2
NCT01686932 (11) [back to overview]Percentage Change From Baseline of Pro-insulin/C-peptide Ratios After 8 Weeks of Treatment Period 1 & Period 2
NCT01686932 (11) [back to overview]Number of Hypoglycemic Events During Vildagliptin Treatment Compared to Sitagliptin Treatment.
NCT01686932 (11) [back to overview]Number of Occurrence of Pre-defined ECG Findings During 4 Days of Continuous ECG Monitoring at Baseline and in the 8th Week of Periods 1 and 2
NCT01686932 (11) [back to overview]Number of Participants With ECG Abnormalities Depending on Hypoglycemic Events After 8 Weeks of Treatment Period 1 & Period 2
NCT01766778 (6) [back to overview]Number of Patients With Adverse Events, Serious Adverse Events and Death as an Assessment of Overall Safety and Tolerability
NCT01766778 (6) [back to overview]Change of Glycosylated Hemoglobin A1c (HbA1c) From Baseline to Month 12
NCT01766778 (6) [back to overview]Percentage of Overall Drug Compliance in 12 Months
NCT01766778 (6) [back to overview]Change in Fasting Plasma Glucose (FPG) From Baseline to Month 3, 6, 9 and 12 (Based on MMRM Analysis)
NCT01766778 (6) [back to overview]Percentage of Patients Achieving Good Glycemic Control
NCT01766778 (6) [back to overview]Change of Glycosylated Hemoglobin A1c (HbA1c) From Baseline to Month 3, 6, 9 and 12 (Based on MMRM Analysis)
NCT01822548 (2) [back to overview]Absolute Change in HbA1C Compared to Baseline
NCT01822548 (2) [back to overview]Absolute Change in the Endothelial Progenitor Cell (EPC) Number
NCT01871558 (7) [back to overview]Change From Baseline in HbA1c to Week 24 in Both Treatment Arms
NCT01871558 (7) [back to overview]Percentage of Patients Reaching Their Glycemic Target Without Hypoglycemic Events
NCT01871558 (7) [back to overview]Mean Daily Insulin Dose at Week 24
NCT01871558 (7) [back to overview]Change From Baseline in Body Weight in Both Treatment Arms
NCT01871558 (7) [back to overview]Percent of Participants That Reach Therapeutic Goal (HbA1c ≤ 7%) at Week 24 Without Any Hypoglycaemic Episode (Symptomatic or Not) and Without Any Weight Gain (Variation ≥3% Compared to Baseline)
NCT01871558 (7) [back to overview]Percentage of Patients Who Reported at Least One Symptomatic Hypoglycemic Event During the 24 Week Randomized Period in Both Treatment Arms
NCT01871558 (7) [back to overview]Percentage of Patients With Severe and Confirmed Hypoglycemic Events
NCT01882907 (6) [back to overview]the Mean Changes of Body Weight From Baseline Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups
NCT01882907 (6) [back to overview]the Mean Changes of FPG and PPG From Baseline Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups
NCT01882907 (6) [back to overview]Non-inferiority of HbA1C Change From Baseline in Vildagliptin + Metformin Group Compared With Pioglitazone + Metformin Group
NCT01882907 (6) [back to overview]the Mean Changes of Insulin, C-peptide, HOMA-IR, HOMA-beta From Baseline Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups
NCT01882907 (6) [back to overview]the Mean Changes of Lipid Profiles From Baseline Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups
NCT01882907 (6) [back to overview]the Numbers of Participants With Adverse Events Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups
NCT02002221 (5) [back to overview]Number of Participants With Adverse Events, Serious Adverse Events and Death
NCT02002221 (5) [back to overview]Change From Baseline in Fasting Plasma Glucose (FPG) at 12 Weeks
NCT02002221 (5) [back to overview]Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 12 Weeks Between Treatment Groups
NCT02002221 (5) [back to overview]Number of Participants With Incidence of Hypoglycemia and Severe Hypoglycemia
NCT02002221 (5) [back to overview]Percentage of Patients Meeting Responder Rates in HbA1c
NCT02007278 (8) [back to overview]Change in HbA1c at Week 12 of Treatment in Comparison to HbA1c at Baseline
NCT02007278 (8) [back to overview]Glycemic Variability Measured by Continuous Overlapping Net Glycemic Action (CONGA)
NCT02007278 (8) [back to overview]Glycemic Variability Measured by Mean Amplitude of Glucose Excursions (MAGE)
NCT02007278 (8) [back to overview]Glycemic Variability Measured by Total Standard Deviation (TSD)
NCT02007278 (8) [back to overview]Mean Amplitude of Glycemic Excursions (MAGE) for Patients With Hypoglycemia Incidence After 12 Weeks of Treatment
NCT02007278 (8) [back to overview]Number of Patients With Any Adverse Events, Serious Adverse Events and Death
NCT02007278 (8) [back to overview]Number of Patients With Incidence of Hypoglycemia
NCT02007278 (8) [back to overview]Percentage of Patients Who Achieved a Decrease Equal to or Greater Than 0.3% in Value of HbA1c at Week 12
NCT02475070 (2) [back to overview]Incretin Hormones
NCT02475070 (2) [back to overview]Glucagon Response to Meal

Full Epithelialization of the Wound

"Biopsy is performed from the periphery of the ulcer, before and after treatment with vildagliptin, in order to evaluate the above referred outcome.~Optic microscopy is used to evaluate the epithelialization of the wound." (NCT01472432)
Timeframe: 3 months of treatment with vildagliptin

Interventionparticipants (Number)
Placebo16
Vildagliptin8

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Capillary Density

"Biopsy is performed from the periphery of the ulcer, before and after treatment with vildagliptin, in order to evaluate the above referred outcome.~Capillary density is measured using immunohistochemistry" (NCT01472432)
Timeframe: 3 months of treatment with vildagliptin

,
Interventioncapillaries/mm2 (Median)
3 months databaseline data
Placebo5048
Vildagliptin14046

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HIF-1α

The factor is assessed by immunoblot analysis (commercial kits). Arbitrary unit of measure are used to evaluate HIF-1α concentration. Higher values represent more factor. (NCT01472432)
Timeframe: 3 months

,
Interventionarbitrary units (Median)
3 months dataBaseline data
Placebo200205
Vildagliptin600215

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VEGF

The factor is assessed by immunoblot analysis (commercial kits).Arbitrary unit of measure are used to evaluate VEGF concentration. Higher values represent more factor. (NCT01472432)
Timeframe: 3 months

,
Interventionarbitrary units (Median)
3 months dataBaseline data
Placebo200210
Vildagliptin580215

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Time to Initial Treatment Failure

"Treatment failure was defined as two consecutive scheduled visits with HbA1c >= 7.0% (starting from 13 weeks after randomization) and the time to treatment failure was the number of days from randomization to the second of the consecutive scheduled visits.~Participants who discontinued the study for any reason during Period 1 were censored at the date of discontinuation. Participants who remained under the threshold (or whose measurement above the threshold was not confirmed at next scheduled visit) were censored at the date of last study visit." (NCT01528254)
Timeframe: Visit 4 (Week 13) up to End of Study (Study Drug Discontinuation or Premature Subject Discontinuation)

,
InterventionRate (%) (Number)
Weeks 13-52Year 2Year 3Year 4Year 5> Year 5
Placebo + Metformin19.9734.6748.3159.2966.5774.39
Vilda 50mg Bid + Metformin7.8117.7931.2439.8446.4152.67

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Rate of Loss in Glycemic Control During Period 1

"The rate of loss in glycemic control was estimated using the slope of HbA1c over time (years).~HbA1c data collected from Week 26 up to and including the end of Period 1 visit was included in the analysis. Baseline HbA1c was the sample obtained on day 1, or the sample obtained at an earlier visit (scheduled or unscheduled) which was closest to Day 1, if the Day 1 measurement was missing. End of Period 1 was defined as the final post-baseline assessment obtained at any visit within Period 1 (scheduled or unscheduled), up to the last scheduled visit." (NCT01528254)
Timeframe: Visit 5 (Week 26) to End of Period 1

InterventionRate (%) (Mean)
Vilda 50mg Bid + Metformin0.24
Placebo + Metformin0.27

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Rate of Loss in Glycemic Control in Fasting Plasma Glucose (FPG) During Period 1

"Rate of loss in glycemic control was estimated using the slope of FPG over time (years).~FPG (fasting plasma glucose) data from Week 26 to the end of Period 1 was included in the analysis. Baseline FPG was the sample obtained on day 1, or the sample obtained at an earlier visit (scheduled or unscheduled) which was closest to Day 1, if the Day 1 measurement is missing. Participants who completed the study in Period 1 or Period 2 were not be included in the analysis." (NCT01528254)
Timeframe: Visit 5 (Week 26) to End of Period 1

InterventionRate (%) (Mean)
Vilda 50mg Bid + Metformin0.25
Placebo + Metformin0.26

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Rate of Loss in Glycemic Control in Fasting Plasma Glucose (FPG) Over Time During Period 2

"Rate of loss in glycemic control was estimated using the slope of FPG over time (years).~FPG (fasting plasma glucose) data from 26 weeks after the start of Period 2 to then end of Period 2 was included in the analysis. Only participants who started insulin therapy in Period 3 or discontinued during Period 2 due to being unable or unwilling to initiate insulin therapy in period 3 were included. Participants who completed the study in Period 1 or Period 2 were not be included in the analysis." (NCT01528254)
Timeframe: From 26 weeks after start of Period 2 to end of Period 2

InterventionRate (%) (Mean)
Vilda 50mg Bid + Metformin1.27
Placebo + Metformin0.99

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Rate of Loss in Glycemic Control in HbA1c Over Time During Period 2

"The rate of loss in glycemic control was estimated using the slope of HbA1c over time (years).~HbA1c data collected from 26 weeks after the start of Period 2 to the end of Period 2 were included in the analysis, for participants who started insulin therapy in Period 3 or discontinued during Period 2 due to being unable or unwilling to initiate insulin therapy in period 3. Participants who completed the study in Period 1 or Period 2 were not be included in the analysis." (NCT01528254)
Timeframe: From 26 weeks after start of Period 2 to end of Period 2

InterventionRate (%) (Mean)
Vilda 50mg Bid + Metformin1.11
Placebo + Metformin1.02

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Percentage of Participants With Adverse Events, Serious Adverse Events and Death

Analysis of absolute and relative frequencies for treatment emergent Adverse Event (AE), Serious Adverse Event (SAE) and Deaths by primary System Organ Class (SOC) in each treatment arm to demonstrate that LAF237 is safe for the treatment of naïve patients with type 2 diabetes mellitus through the monitoring of relevant clinical and laboratory safety parameters. (NCT01528254)
Timeframe: From first dose of study treatment until End of Study (Study Drug Discontinuation or Premature Subject Discontinuation)

,
InterventionPercentage of Participants (Number)
On-treatment Adverse Event (AEs)On-treatment Serious Adverse Event (SAEs)On-treatment Deaths
Placebo + Metformin83.218.30.9
Vilda 50mg Bid + Metformin83.516.61.3

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Rate of Change in Insulin Sensitivity From Baseline to End of Study

The rate of change of insulin sensitivity is assessed using the slope of OGIS over time (years) where Oral glucose insulin sensitivity (OGIS) was calculated as a function of glucose and insulin, using meal-test data from 0 to 120 minutes. Baseline OGIS is derived based on samples obtained on day 1, or samples obtained at an earlier visit (scheduled or unscheduled) which was closest to Day 1, if the Day 1 measurements are missing. Three analyses were included, using data from Week 13 to the end of Period 1, end of Period 2 and end of study, respectively. (NCT01528254)
Timeframe: Visit 4 (Week 13), End of Period 1, End of Period 2, End of Study (Study Drug Discontinuation or Premature Subject Discontinuation)

,
InterventionRate (%) (Mean)
From Week 13 to end of Period 1From Week 13 to end of Period 2From Week 13 to end of study
Placebo + Metformin0.41-0.99-1.01
Vilda 50mg Bid + Metformin-4.61-6.07-6.39

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Rate of Loss of Beta Cell Function From Baseline to End of Study

The rate of change of beta cell function was assessed using the slope of AUC of ISR/G over time (years) where AUC of ISR/G is defined as (Area under curve of Insulin secretion rate (derived using c-peptide))/(Area under curve of Glucose), using meal-test data from 0 to 120 minutes. Baseline AUC of ISR/G was derived based on samples obtained on day 1, or samples obtained at an earlier visit (scheduled or unscheduled) which was closest to Day 1, if the Day 1 measurements were missing. Three analyses were included, using data from Week 13 to the end of Period 1, end of Period 2 and end of study, respectively. (NCT01528254)
Timeframe: Visit 4 (Week 13), End of Period 1, End of Period 2, End of Study (Study Drug Discontinuation or Premature Subject Discontinuation)

,
InterventionRate (%) (Mean)
From Week 13 to end of Period 1From Week 13 to end of Period 2From Week 13 to end of study
Placebo + Metformin-0.53-0.43-0.46
Vilda 50mg Bid + Metformin-0.60-0.93-1.04

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HbA1C At 12 Weeks

Blood samples were taken after 2 weeks of placebo treatment, and again after 12 weeks of vildagliptin treatment to measure the percentage of glycated hemoglobin, HbA1C. Units are therefore presented as HbA1c (%). (NCT01537120)
Timeframe: At 2 weeks after Placebo treatment and again at 12 weeks after Vildagliptin treatment

InterventionHbA1c (%) (Mean)
Placebo7.12
Vildagliptin6.66

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24 Hour Weighted Mean Glucose (WMG) At 2 Weeks

The 24 hour WMG was measured after 2 weeks of placebo treatment, and again after 2 weeks of vildagliptin treatment. Glucose was measured over a 24 hour period by having participants wear two continuous glucose monitors (CGM), which produced an average glucose value approximately every 5 minutes. Using these values, the concentration of glucose was calculated from Area Under the Curve 0-24 hours (AUC 0-24hr), and was expressed as 24 hour WMG. (NCT01537120)
Timeframe: At 2 weeks after Placebo treatment and again at 2 weeks after Vildagliptin treatment

Interventionmg/dL (Geometric Mean)
Placebo126.9
Vildagliptin114.2

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Hemoglobin A1C (HbA1C) At 2 Weeks

Blood samples were taken after 2 weeks of placebo treatment, and again after 2 weeks of vildagliptin treatment to measure the percentage of glycated hemoglobin, HbA1C. Units are therefore presented as HbA1c (%). (NCT01537120)
Timeframe: At 2 weeks after Placebo treatment and again at 2 weeks after Vildagliptin treatment

InterventionHbA1c (%) (Mean)
Placebo7.12
Vildagliptin6.82

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Mean Change From Baseline in Glycosylated Hemoglobin (HbA1c) at Week 12

HbA1c analysis will be performed on a blood sample obtained by study personnel. (NCT01582243)
Timeframe: Baseline, week 12

Interventionpercentage (Mean)
Vildagliptin Plus Metformin (SPC)-0.82

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Mean Change From Baseline in Glycosylated Hemoglobin (HbA1c) at Week 24

HbA1c analysis will be performed on a blood sample obtained by study personnel. (NCT01582243)
Timeframe: Baseline, Week 24

Interventionpercentage (Mean)
Vildagliptin Plus Metformin (SPC)-0.82

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Mean Change From Baseline in Mean Amplitude of Glycemic Excursions (MAGE) Detected by Continuous Glucose Monitoring System (CGMS) After 24-week

Mean amplitude of glycemic excursions (MAGE), which was used to quantify major swings of glycaemia and assess intra-day glycemic variability, was measured by inserting continuous glucose monitoring system (CGMS) in patients for 72 consecutive hours before Day 1 (Visit 2) and Week 24 (Visit 5). In order to unify the different initial time and time of completion in each patient, only the data recorded from Day 2 00:00 to Day 3 23:59 with total 48 hours were analyzed. (NCT01582243)
Timeframe: Baseline, week 24

Interventionmg/dL (Mean)
Vildagliptin Plus Metformin (SPC)-12.8

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Mean Change From Baseline in Fasting Plasma Glucose(FPG) at Week 12 and 24

FPG analysis will be performed on a blood sample obtained by study personnel. (NCT01582243)
Timeframe: Baseline, week 12, week 24

Interventionmg/dL (Mean)
Week 12Week 24
Vildagliptin Plus Metformin (SPC)-20.6-19.9

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Mean Change From Baseline in Postprandial Plasma Glucose(PPG) at Week 12 and 24

PPG analysis will be performed on a blood sample obtained by study personnel. (NCT01582243)
Timeframe: Baseline, week, week 24

Interventionmg/dL (Mean)
Week 12Week 24
Vildagliptin Plus Metformin (SPC)-40.9-38.3

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The Percentage of Patients Achieving the Two Glycemic Goals After 12- and 24-week Treatment

Patients reaching glycemic goal of HbA1c ≤ 6.5% and ≤ 7.0% at week 12 and 24 will be calculated respectively. (NCT01582243)
Timeframe: week 12, week 24

Interventionpercentage of participants (Number)
HbA1c ≤ 6.5% Week 12HbA1c ≤ 6.5% Week 24HbA1c ≤ 7.0% Week 12HbA1c ≤ 7.0% Week 24
Vildagliptin Plus Metformin (SPC)64.166.792.387.2

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Pharmacokinetic Analysis: Area Under the Curve 0-24 Hours (AUC 0-24hr)

AUC 0-24hr is the area under the plasma drug concentration-time curve calculated for the 24 hour interval after the Day 5 morning dose. (NCT01582308)
Timeframe: Predose (0 Hours) and 0.5, 1, 2, 4, 8, 12, 13 (vildagliptin 50 mg BID only), 14 (vildagliptin 50 mg BID only), 16, 20 and 24 hours after the morning dose on Day 5

InterventionnM*hr (Geometric Mean)
Sitagliptin 100 mg7070
Saxagliptin 5 mg370
Vildagliptin 50 mg3100
Vildagliptin 50 mg BID6600

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Percent Inhibition of Dipeptidyl Peptidase IV (DPP-4) Activity at Trough

Percent inhibition of DPP-4 activity at 24 hours after the Day 5 morning dose (i.e., at trough) was determined by analysis of blood samples collected from the study participants. (NCT01582308)
Timeframe: 24 hours following the final morning dose on Day 5

InterventionPercent inhibition (Least Squares Mean)
Sitagliptin 100 mg91.73
Saxagliptin 5 mg73.50
Vildagliptin 50 mg28.88
Vildagliptin 50 mg BID90.63
Placebo3.49

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Pharmacokinetic Analysis: Area Under the Curve 0-12 Hours (AUC 0-12hr) for Vildagliptin 50 mg BID

AUC 0-12hr is the area under the plasma drug concentration-time curve calculated for the 12 hour interval after the Day 5 morning dose for the vildagliptin 50 mg BID dose only. (NCT01582308)
Timeframe: Predose (0 hours) and 0.5, 1, 2, 4, 8 and 12 hours after the morning dose on Day 5

InterventionnM*hr (Geometric Mean)
Vildagliptin 50 mg BID3720

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Pharmacokinetic Analysis: Peak Plasma Drug Concentration (Cmax)

Measurement of the peak plasma drug concentration following the Day 5 morning dose. (NCT01582308)
Timeframe: Predose (0 hours) and 0.5, 1, 2, 4, 8, 12, 13 (vildagliptin 50 mg BID only), 14 (vildagliptin 50 mg BID only), 16, 20, 24, 36, 48 and 96 hours after the morning dose on Day 5

InterventionnM (Geometric Mean)
Sitagliptin 100 mg724
Saxagliptin 5 mg88.8
Vildagliptin 50 mg586
Vildagliptin 50 mg BID759

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Pharmacokinetic Analysis: Time to the Peak Plasma Drug Concentration (Tmax)

Measurement of the time to the peak plasma drug concentration following the Day 5 morning dose. (NCT01582308)
Timeframe: Predose (0 hours) and 0.5, 1, 2, 4, 8, 12, 13 (vildagliptin 50 mg BID only), 14 (vildagliptin 50 mg BID only), 16, 20, 24, 36, 48 and 96 hours after the morning dose on Day 5

Interventionhr (Median)
Sitagliptin 100 mg4
Saxagliptin 5 mg1
Vildagliptin 50 mg1
Vildagliptin 50 mg BID1

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Change From Baseline of Inflammatory Biomarkers Interleukin 6 (IL-6) After 8 Weeks of Treatment in Period 1 & Period 2

The inflammatory biomarkers IL-6 was assessed at baseline and after 8 weeks of treatment Period 1 & Period 2 (NCT01686932)
Timeframe: Baseline, after 8 weeks Period 1 & Period 2

Interventionpg/L (Mean)
Vitagliptin0.40
Sitagliptin0.08

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Change From Baseline of Inflammatory Biomarkers High Sensitivity C-reactive Protein (hsCRP) After 8 Weeks of Treatment in Period 1 & Period 2

The inflammatory biomarkers hsCRP was assessed at baseline and after 8 weeks of treatment Period 1 & Period 2 (NCT01686932)
Timeframe: Baseline, after 8 weeks Period 1 & Period 2

Interventionmg/L (Mean)
Vitagliptin0.79
Sitagliptin0.60

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Number of Severe Hypoglycemic Events During Vildagliptin Treatment Compared to Sitagliptin Treatment After 8 Weeks of Treatment in Period 1 and Period 2

Severe hypoglycemic events are defined as any episode requiring the assistance of another party or measured plasma glucose levels of <40 mg /dL. Assessed by self-monitored blood glucose (SMBG)After 8 weeks of treatment in Period 1 and Period 2 (NCT01686932)
Timeframe: after 8 weeks Period 1 & Period 2

Interventionsevere hypoglycemic events (Number)
Vitagliptin1
Sitagliptin1

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Glucose Fluctuations During the Day Under Vildagliptin Treatment Compared to Sitagliptin Treatment on Day 2 After 8 Weeks of Treatment Period 1 & Period 2

Glucose fluctuations are assessed by the mean amplitude of glycemic excursions (MAGE) and standard deviations (SD) (Service et al., 1970). on day 2 after 8 weeks of treatment Period 1 & Period 2 (NCT01686932)
Timeframe: Day 2 after 8 weeks of treatment Period 1 & Period 2

Interventionmmol/L (Mean)
Vitagliptin4.7
Sitagliptin4.6

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Hypoglycemic Profile of Vildagliptin Compared to Sitagliptin Over 4 Days After 8 Weeks of Treatment in Period 1 & 2

The hypoglycemic profile is defined as the area under the curve glucose-time profile obtained by continuous glucose monitoring Interstitial glucose values below 3.9 mmol/L (averaged over 5 minutes) were considered relevant for the estimation of the interstitial glucose AUC in the hypoglycemic range These AUC<3.9mmol/L/5min. values were summed up over 4 days (unit: mmol/L/4d) or over 24 hours at measurement Days 2, 3, 4, and 5 (unit: mmol/L/24h). Lower values for AUC reflect less intense hypoglycemia. (NCT01686932)
Timeframe: baseline and 0-24 hours post-dose on Days 2 to 5

Interventionmmol/L/4d (Mean)
Vitagliptin11.2
Sitagliptin5.3

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Mean Amplitudes of Hypoglycemic Events (mmol/L) Measured With Continuous Glucose Monitoring (CGM) Over 4 Days After 8 Weeks of Treatment for Period 1 & Period 2

To evaluate by CGM measurement the grade of severity of hypoglycemia measured as the mean amplitude over 4 days after 8 weeks of treatment in Period 1 & Period 2 (NCT01686932)
Timeframe: after 8 weeks Period 1 & Period 2

Interventionmmol/L (Mean)
Vitagliptin0.2
Sitagliptin0.2

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Mean Duration of Hypoglycemic Events (Min.) Measured With Continuous Glucose Monitoring (CGM) Over 4 Days After 8 Weeks of Treatment for Period 1 & Period 2

the mean duration of hypoglycemic events is detected by continuous glucose monitoring (CGM)measurement. (NCT01686932)
Timeframe: after 8 weeks for Period 1 & Period 2

Interventionminutes (Mean)
Vitagliptin29.1
Sitagliptin28.0

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Percentage Change From Baseline of Pro-insulin/C-peptide Ratios After 8 Weeks of Treatment Period 1 & Period 2

Percentage Change from baseline of pro-insulin/C-peptide ratios after 8 weeks of treatment Period 1 & Period 2 Higher pro-insulin / C-peptide ratios (expressing disproportional hyperproinsulinemia) may be associated with increasing beta cell dysfunction and more inefficient pro-insulin processing (NCT01686932)
Timeframe: Baseline, after 8 weeks Period 1 & Period 2

InterventionPercentage Change (Mean)
Vitagliptin-0.34
Sitagliptin-0.31

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Number of Hypoglycemic Events During Vildagliptin Treatment Compared to Sitagliptin Treatment.

Hypoglycemic events are defined as blood glucose values <70 mg/dL measured by a self-monitored blood glucose (SMBG) or continuous glucose monitoring (CGM) measurement regardless of any symptoms suggestive of low blood glucose. (NCT01686932)
Timeframe: after 8 weeks period 1 and Period 2

,
Interventionnumber of hypoglycemic events (Number)
continuous glucose monitoring (CGM)self-monitored blood glucose (SMBG)
Sitagliptin3713
Vitagliptin6929

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Number of Occurrence of Pre-defined ECG Findings During 4 Days of Continuous ECG Monitoring at Baseline and in the 8th Week of Periods 1 and 2

Number of Occurrence of pre-defined ECG findings during 4 days of continuous ECG monitoring at baseline and in the 8th week of Periods 1 and 2. ECG data were continuously recorded and analyzed over a period of 4 days simultaneously with continuous glucose monitoring. It assessed number of any Vertical Electric(al) Sounding (VES), number of 2 consecutive VES [couplets], and number of >3 consecutive VES [salves] (NCT01686932)
Timeframe: after 8 weeks Period 1 & Period 2

,
Interventionnumber of occurrence (Mean)
# any VES Per.1 n=23, 25# any VES Per.2 n=25, 23# couplets VES Per.1 n=23, 25# couplets VES Per.2 n=25, 23# salves VES Per.1 n=23, 25# salves VES Per.2 n=25, 23
Sitagliptin2786.71060.2115.02.415.80.9
Vitagliptin879.74389.912.86.71.00.8

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Number of Participants With ECG Abnormalities Depending on Hypoglycemic Events After 8 Weeks of Treatment Period 1 & Period 2

ECG abnormalities are defined as either: • Occurrence of >30 ventricular extrasystoles (VES) per hour or • Occurrence of ≥2 consecutive VES (Couplets) or • Occurrence of ≥3 consecutive VES (Triplets) or • QT-time corrected for heart rate (QTc) >440 ms. after 8 weeks of treatment Period 1 & Period 2 (NCT01686932)
Timeframe: after 8 weeks of treatment Period 1 & Period 2

,
Interventionparticipants (Number)
Patients with hypoglycemia (n=21,17)Patients without hypoglycemia (n=28,32)
Sitagliptin1024
Vitagliptin1419

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Number of Patients With Adverse Events, Serious Adverse Events and Death as an Assessment of Overall Safety and Tolerability

This analysis reported percentage patients with adverse events and patient discontinued from the study due to adverse events. Aslo, percentage of patients with serious adverse events and death was reported. (NCT01766778)
Timeframe: Month 12

,
InterventionPatients (Number)
Any adverse eventsSerious adverse eventsDeathPatients discontinued due to any AE/SAE
LAF237 (Vildagliptin) 50mg Once Daily (QD)15204
LAF237 (Vildagliptin) 50mg Twice Daily (BID)14204

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Change of Glycosylated Hemoglobin A1c (HbA1c) From Baseline to Month 12

HbA1c is an integrated measure of average glucose concentration in plasma in the last 2-3 months. Blood samples were collected to analyze HbA1c (NCT01766778)
Timeframe: Baseline, Month 12 (weeK 52)

Interventionpercentage of Glycosylated Hemoglobin (Mean)
LAF237 (Vildagliptin) 50mg Once Daily (QD)-0.8
LAF237 (Vildagliptin) 50mg Twice Daily (BID)-1.0

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Percentage of Overall Drug Compliance in 12 Months

The overall drug compliance (%) = (Observed Consumption / Expected Consumption) x 100% Where (Observed Consumption / Expected Consumption) = [1- (Number of missing tablets from all visits/(sum of Allocated Daily Dosage (in tablets) from all visits × No. of Days between the Date Dispensed and the Date Returned))] (NCT01766778)
Timeframe: Month 12

InterventionPercentage of overall drug compliance (Mean)
LAF237 (Vildagliptin) 50mg Once Daily (QD)96.90
LAF237 (Vildagliptin) 50mg Twice Daily (BID)97.48

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Change in Fasting Plasma Glucose (FPG) From Baseline to Month 3, 6, 9 and 12 (Based on MMRM Analysis)

Blood samples were collected to analyze fasting plasma glucose. Mixed Model of Repeated Measures (MMRM) was used to analyze this outcome. For the MMRM analysis, the model included terms for treatment, period, treatment-by-period interaction and baseline value, and further adjusted by pre-existing hypertension. The variable selected for baseline adjustment was based on the lowest AIC. (NCT01766778)
Timeframe: Baseline, Month 3, 6, 9 and 12

,
Interventionmmol/L (Least Squares Mean)
3 month from baseline6 month from baseline9 month from baseline12 month from baseline
LAF237 (Vildagliptin) 50mg Once Daily (QD)-0.9-1.2-1.1-0.9
LAF237 (Vildagliptin) 50mg Twice Daily (BID)-1.3-0.9-1.0-0.8

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Percentage of Patients Achieving Good Glycemic Control

Blood samples were collected to analyze HbA1c. Good glycemic control is defined as patient achieving Hb1Ac < 7.0%. Percentage of patients who achieved HbA1c less than 7.0% at month 3, 6, 9 and 12 were reported for this endpoint. (NCT01766778)
Timeframe: Month 3, 6, 9, 12

,
InterventionPercentage of patients (Number)
At Month 3At Month 6At Month 9At Month 12
LAF237 (Vildagliptin) 50mg Once Daily (QD)33.339.245.149.0
LAF237 (Vildagliptin) 50mg Twice Daily (BID)47.545.647.440.0

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Change of Glycosylated Hemoglobin A1c (HbA1c) From Baseline to Month 3, 6, 9 and 12 (Based on MMRM Analysis)

HbA1c is an integrated measure of average glucose concentration in plasma in the last 2-3 months. Blood samples were collected to analyze HbA1c. Mixed Model of Repeated Measures (MMRM) was used to analyze this outcome. For the MMRM analysis, the model includes terms for treatment, period, treatment-by-period interaction and baseline value, and further adjusted by age, pre-existing hypertension and microvascular and macrovascular complications for diabetes mellitus. The variables selected for baseline adjustment were based on the lowest AIC. (NCT01766778)
Timeframe: Baseline, Month 3, 6, 9 and 12

,
Interventionpercentage of Glycosylated Hemoglobin (Least Squares Mean)
3 month from baseline6 month from baseline9 month from baseline12 month from baseline
LAF237 (Vildagliptin) 50mg Once Daily (QD)-0.6-0.7-0.7-0.6
LAF237 (Vildagliptin) 50mg Twice Daily (BID)-0.9-0.9-0.7-0.6

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Absolute Change in HbA1C Compared to Baseline

The secondary endpoint was the change from baseline values of HbA1C in the Vildagliptin vs Glibenclamide arm at 4 and 12 months (NCT01822548)
Timeframe: V0 (randomization), V2 (month4), V4 (month 12).

,
Interventionpercentage (Median)
V2 (4 month)V4 (12 month)
Glibenclamide & Metformin6.87.1
Vildagliptin & Metformin6.87.0

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Absolute Change in the Endothelial Progenitor Cell (EPC) Number

The study primary endpoint was the change from baseline values of the EPC number in the Vildagliptin vs Glibenclamide arm at 4 and 12 months. (NCT01822548)
Timeframe: V0, V2 (month 4), V4 (12 month)

,
InterventionEPC/10^6 cells (Median)
V2 (4 month)V4 (12 month)
Glibenclamide & Metformin3632
Vildagliptin & Metformin3745

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Change From Baseline in HbA1c to Week 24 in Both Treatment Arms

(NCT01871558)
Timeframe: Baseline, Week 24

,
InterventionHbA1c percent (Mean)
baselineweek 24
Metformin/Vildagliptin + Basal Insulin8.27.2
SU+Metformin + Basal Insulin8.27.4

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Percentage of Patients Reaching Their Glycemic Target Without Hypoglycemic Events

Glycemic target is defined as Glycated hemoglobin(HbA1c) ≤ 7% (NCT01871558)
Timeframe: 24 weeks

Interventionpercent of participants (Number)
Metformin/Vildagliptin + Basal Insulin44.4
SU+Metformin + Basal Insulin47.4

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Mean Daily Insulin Dose at Week 24

(NCT01871558)
Timeframe: Week 24

Intervention(U/d) (Mean)
Metformin/Vildagliptin + Basal Insulin33.0
SU+Metformin + Basal Insulin19.8

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Change From Baseline in Body Weight in Both Treatment Arms

(NCT01871558)
Timeframe: Baseline, Week 24

Interventionkg (Mean)
Metformin/Vildagliptin + Basal Insulin-0.3
SU+Metformin + Basal Insulin1.4

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Percent of Participants That Reach Therapeutic Goal (HbA1c ≤ 7%) at Week 24 Without Any Hypoglycaemic Episode (Symptomatic or Not) and Without Any Weight Gain (Variation ≥3% Compared to Baseline)

HbA1c <= 7% without any hypoglycaemic episode (symptomatic or not) and without any weight gain (NCT01871558)
Timeframe: week 24

Interventionpercent of participants (Number)
Metformin/Vildagliptin + Basal Insulin27.8
SU+Metformin + Basal Insulin21.1

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Percentage of Patients Who Reported at Least One Symptomatic Hypoglycemic Event During the 24 Week Randomized Period in Both Treatment Arms

(NCT01871558)
Timeframe: 24 weeks

Interventionpercent of participants (Number)
Metformin/Vildagliptin + Basal Insulin22.2
SU+Metformin + Basal Insulin45.0

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Percentage of Patients With Severe and Confirmed Hypoglycemic Events

Severe hypoglycemic events (and number of events) , defined as events requiring assistance of a third party, and with confirmed hypoglycemic events (and number of events) defined as events with concomitant self monitoring of blood glucose (SMBG) < 70 mg/dL (NCT01871558)
Timeframe: 24 weeks

Interventionpercent participants (Number)
Metformin/Vildagliptin + Basal Insulin0.0
SU+Metformin + Basal Insulin0.0

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the Mean Changes of Body Weight From Baseline Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups

(NCT01882907)
Timeframe: 16 weeks, visit 5

Interventionkg (Mean)
Vildagliptin-0.07
Pioglitazone0.69

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the Mean Changes of FPG and PPG From Baseline Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups

"After 16 weeks, to assess the effect of vildagliptin compared with the effect of pioglitazone on Fasting Plasma Glucose (FPG)~After 16 weeks, to assess the effect of vildagliptin compared with the effect of pioglitazone on Postprandial Glucose (PPG)" (NCT01882907)
Timeframe: 16 weeks , visit 5

,
Interventionmg/dL (Mean)
FBG levels differencePPG levels difference
Pioglitazone-15.04-38.19
Vildagliptin-20.41-60.23

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Non-inferiority of HbA1C Change From Baseline in Vildagliptin + Metformin Group Compared With Pioglitazone + Metformin Group

(NCT01882907)
Timeframe: 16 weeks

Intervention% (change of HbA1c) (Mean)
Vildagliptin-0.94
Pioglitazone-0.60

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the Mean Changes of Insulin, C-peptide, HOMA-IR, HOMA-beta From Baseline Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups

(NCT01882907)
Timeframe: 16 weeks, visit 5

,
InterventionmcU/mL*mmol/L (Mean)
Insulin differenceC-peptide differenceHOMA-IR differenceHOMA-beta difference
Pioglitazone-8.21-0.24-3.33-24.26
Vildagliptin0.360.07-0.069.77

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the Mean Changes of Lipid Profiles From Baseline Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups

The Mean Changes of Lipid Profiles(Triglyceride, Total cholesterol, LDL, HDL, Non-HDL cholesterol) From Baseline Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups after 16weeks (NCT01882907)
Timeframe: 16 weeks, visit 5

,
Interventionmg/dL (Mean)
TriglycerideTotal cholesterolLDLHDLNon-HDL cholesterol
Pioglitazone-4.799.605.383.695.79
Vildagliptin-9.22-6.45-6.03-0.34-8.39

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the Numbers of Participants With Adverse Events Between Vildagliptin + Metformin and Pioglitazone + Metformin Groups

(NCT01882907)
Timeframe: 16 weeks, visit 3,4,5

,
Interventionparticipants (Number)
Number of incidenceNumber of adverse events
Pioglitazone2537
Vildagliptin2748

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Number of Participants With Adverse Events, Serious Adverse Events and Death

The occurrence of adverse events was sought by non-directive questioning of the patient at each visit. Adverse events are defined as appearance or worsening of any undesirable symptom, vital sign, or medical conditions. Serious adverse events are any untoward medical occurrences that result in death, are life threatening, require (or prolong) hospitalization, cause persistent or significant disability/incapacity, result in congenital anomalies or birth defects, or are other conditions which in judgment of investigators represent significant hazards. (NCT02002221)
Timeframe: 12 weeks

,
InterventionParticipants (Number)
Any adverse eventsSerious adverse eventsDeath
Placebo3410
Vildagliptin (LAF237)3620

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Change From Baseline in Fasting Plasma Glucose (FPG) at 12 Weeks

FPG was performed on a blood sample obtained and analyzed at a central laboratory. (NCT02002221)
Timeframe: Baseline, week 12

Interventionmg/dL (Least Squares Mean)
Vildagliptin (LAF237)-21.87
Placebo-0.30

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Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 12 Weeks Between Treatment Groups

HbA1c was performed on a blood sample obtained and measured by high performance liquid chromatography performed at a central laboratory. (NCT02002221)
Timeframe: Baseline, week 12

Interventionpercentage of glycosylated haemoglobin (Least Squares Mean)
Vildagliptin (LAF237)-1.01
Placebo-0.11

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Number of Participants With Incidence of Hypoglycemia and Severe Hypoglycemia

Hypoglycemic events are defined as a) symptoms suggestive of hypoglycemia, where the patient is able to initiate self-treatment and plasma glucose measurement is < 56 mg/dL (grade 1), b) symptoms suggestive of hypoglycemia, where the patient is unable to initiate self-treatment and plasma glucose measurement is < 56 mg/dL (grade 2), c) symptoms suggestive of hypoglycemia, where the patient is unable to initiate self-treatment and no plasma glucose measurement is available (suspected grade 2) (NCT02002221)
Timeframe: 12 weeks

,
InterventionParticipants (Number)
at least one hypoglycemic eventgrade 2 hypoglycemic eventssuspected grade 2 hypoglycemic events
Placebo100
Vildagliptin (LAF237)500

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Percentage of Patients Meeting Responder Rates in HbA1c

Responder rate was analyzed in categories: Criterion 1- Endpoint HbA1c ≤ 6.5%, Criterion 2- Endpoint HbA1c < 7% , Criterion 3- Endpoint HbA1c < 7% in patients with baseline HbA1c ≤ 8%, Criterion 4- HbA1c reduction from baseline at endpoint ≥ 1%, Criterion 5- HbA1c reduction from baseline at endpoint ≥ 0.5%. The number of patients analyzed for Criterion 1 and 2 include only patients with baseline HbA1c ≥ 7% (> 6.5%) and endpoint HbA1c measurement. The number of patients analyzed for Criterion 3 includes only patients with 7% ≤ baseline HbA1c ≤ 8% and endpoint HbA1c measurement. The number of patients analyzed for Criterion 4 and 5 include patients with both baseline and endpoint HbA1c measurements. (NCT02002221)
Timeframe: Baseline, week 12

,
Interventionpercentage of patients (Number)
At least one criterion met (n = 78, 78)Criterion 1 (n= 77, 78)Criterion 2 (n= 76, 77)Criterion 3 (n= 42, 37)Criterion 4 (n=78, 78)Criterion 5 (n= 78, 78)
Placebo21233520
Vildagliptin (LAF237)672338333862

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Change in HbA1c at Week 12 of Treatment in Comparison to HbA1c at Baseline

(NCT02007278)
Timeframe: baseline, 12 weeks of treatment

InterventionPercentage of glycosylated haemoglobin (Mean)
Vildagliptin and Metformin1.92
Glimepiride and Metformin2.28

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Glycemic Variability Measured by Continuous Overlapping Net Glycemic Action (CONGA)

"Continuous Overlapping Net Glycemic Action (CONGA) which assesses intra-day glycemic variability by calculating the difference between values at different intervals, adjusted according to requirements with the advantage of being highly reproducible.~CONGA is calculated in the conventional way with the formula √tқΣt = t1 (Dt -Ď2) / қ - 1, Ď = tқ Σ Dt t = t1 / қ, Dt = Gt-Gt-m (where қ = Observations with an observation n x 60 minutes, G = glucose measure) from the data of continuous monitoring of tissue glucose obtained during the measurement period." (NCT02007278)
Timeframe: Week 12

Interventionmg/dL (Mean)
Vildagliptin and Metformin2.92
Glimepiride and Metformin3.01

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Glycemic Variability Measured by Mean Amplitude of Glucose Excursions (MAGE)

Mean Amplitude of Glycemic Excursions (MAGE) , which determines the average blood glucose excursions either above or below a value of one standard deviation of the average value of glucose in a given day. MAGE is calculated from the data of continuous tissue glucose monitoring obtained during the measurement period. MAGE is calculated with the formula Σ λ / χ if λ> ν (where λ = changes in blood glucose from peak to nadir, χ = number of valid observations, ν = 1 standard deviation of the mean glucose during a period of 24 hours) from the data of continuous monitoring of the tissue glucose, obtained during the period of measurement. (NCT02007278)
Timeframe: Week 12

Interventionmg/dL (Mean)
Vildagliptin and Metformin6.68
Glimepiride and Metformin6.23

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Glycemic Variability Measured by Total Standard Deviation (TSD)

"Total standard deviation (TSD) or standard deviation of all values of a given measurement period, which has the advantage of being able to include all measured values on a given time period (even several days) through a common and simple statistical concept.~TSD is calculated conventionally with the formula σ = √Σ (Xi - ῦ) 2 / N (where Xi represents each of the values, ῦ represents the population mean and N is the number of observations) from the data of continuous monitoring of tissue glucose obtained during the measurement." (NCT02007278)
Timeframe: Week 12

Interventionmg/dL (Mean)
Vildagliptin and Metformin1.36
Glimepiride and Metformin1.40

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Mean Amplitude of Glycemic Excursions (MAGE) for Patients With Hypoglycemia Incidence After 12 Weeks of Treatment

MAGE , which determines the average blood glucose excursions either above or below a value of one standard deviation of the average value of glucose in a given day. MAGE is calculated from the data of continuous tissue glucose monitoring obtained during the measurement period. MAGE is calculated with the formula Σ λ / χ if λ> ν (where λ = changes in blood glucose from peak to nadir, χ = number of valid observations, ν = 1 standard deviation of the mean glucose during a period of 24 hours) from the data of continuous monitoring of the tissue glucose, obtained during the period of measurement. In this endpoint, mean MAGE value is reported for hypo glycemic patients. (NCT02007278)
Timeframe: 12 weeks

Interventionmg/dL (Mean)
Vildagliptin and Metformin5.23
Glimepiride and Metformin5.53

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Number of Patients With Any Adverse Events, Serious Adverse Events and Death

(NCT02007278)
Timeframe: 12 weeks

,
InterventionPatients (Number)
Any adverse events (serious and non-serious)Serious Adverse EventsDeath
Glimepiride and Metformin1310
Vildagliptin and Metformin900

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Number of Patients With Incidence of Hypoglycemia

Hypoglycemia defined as Glycemia < 70 mg/dl (NCT02007278)
Timeframe: 12 weeks

InterventionPatients (Number)
Vildagliptin and Metformin1
Glimepiride and Metformin4

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Percentage of Patients Who Achieved a Decrease Equal to or Greater Than 0.3% in Value of HbA1c at Week 12

(NCT02007278)
Timeframe: Screening visit , 12 weeks of treatment

Interventionpercentage of patients (Number)
Vildagliptin and Metformin100.0
Glimepiride and Metformin100.0

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Incretin Hormones

Area under the curve (AUC) of the 180 min glucagon like peptide-1 levels after mixed meal (0, 5, 10, 15, 30, 45, 60, 75, 90, 120, 150, 180 and 240 minutes post-dose) (NCT02475070)
Timeframe: 240min

Interventionnmol/l min (Mean)
Vildagliptin Treatment3.8
Dapagliflozin Treatment3.7

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Glucagon Response to Meal

Area under the curve (AUC) of the 180 min glucagon levels after mixed meal ingestion (0, 5, 10, 15, 30, 45, 60, 75, 90, 120, 150,180 and 240 minutes post-dose) (NCT02475070)
Timeframe: 240 min

Interventionnmol/l min (Mean)
Vildagliptin Treatment39.0
Dapagliflozin Treatment38.8

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