diltiazem has been researched along with methylcellulose in 40 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 4 (10.00) | 18.2507 |
| 2000's | 27 (67.50) | 29.6817 |
| 2010's | 9 (22.50) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Fassihi, R; Kim, H | 2 |
| Buaria, CP; Chhabaria, MT; Gohel, MC; Patel, MM | 1 |
| Cheng, K; Song, X; Sun, L; Zhang, J; Zhu, J | 1 |
| Bruni, R; Conte, U; Maggi, L | 1 |
| Fassihi, R; Pillay, V | 1 |
| Peh, KK; Wong, CF | 1 |
| Attwood, D; Hou, WM; Iwatsu, M; Kawasaki, N; Miyazaki, S; Nakamura, T | 1 |
| Fukui, E; Kobayashi, M; Miyamura, N | 2 |
| Fukui, E; Kobayashi, M; Miyamura, N; Yoneyama, T | 1 |
| Gohel, MC; Sumitra G, M | 1 |
| Chatlapalli, R; Rohera, BD | 1 |
| Ahuja, N; Singh, B | 1 |
| Buttafava, A; Conte, U; Faucitano, A; Maggi, L; Ochoa Machiste, E; Segale, L | 1 |
| Albini, A; Conte, U; Fasani, E; Maggi, L; Ochoa Machiste, E; Segale, L | 1 |
| Zhang, N; Zhu, JB | 1 |
| Liang, WQ; Wei, XH; Wu, JJ | 1 |
| Kanaujia, P; Prabakaran, D; Singh, P; Vyas, SP | 1 |
| Medvecká, G; Rabisková, M; Vostalová, L | 1 |
| Jaganathan, KS; Kanaujia, P; Mishra, V; Prabakaran, D; Singh, P; Vyas, SP | 1 |
| Kosmidis, K; Macheras, P; Papadopoulou, V; Vlachou, M | 1 |
| Khan, NA; Wong, JW; Yuen, KH | 1 |
| Conte, U; Conti, S; Grenier, P; Maggi, L; Ochoa Machiste, E; Segale, L; Vergnault, G | 2 |
| Buckton, G; Conte, U; Conti, S; Gaisford, S; Maggi, L | 1 |
| Chen, S; Cheng, J; Zhu, J | 1 |
| Limpongsa, E; Umprayn, K | 1 |
| Alexander, KS; Fifer, EK; Kim, CJ; Vadlapatla, R | 1 |
| Boyapally, H; Douroumis, D; Nukala, RK | 1 |
| Fassihi, R; Liu, Q | 1 |
| Kikuchi, S; Takayama, K | 1 |
| Dedhiya, M; Karakatsani, M; Plakogiannis, FM | 1 |
| Hayashi, Y; Kikuchi, S; Onuki, Y; Takayama, K; Yasuda, A | 1 |
| Han, HK; Lee, HK | 1 |
| Bresolin, JR; Dalri, CC; Hoffer, G; Largura, MC; Lucinda-Silva, RM; Rodrigues, CA | 1 |
| Hasan, SM; Mehmood, ZA; Qazi, F; Qazi, TM; Shoaib, MH; Yousuf, RI | 1 |
| Adibkia, K; Barzegar-Jalali, M; Ghanbarzadeh, S; Khiavi, HZ; Mohammadi, G; Sabzevari, A | 1 |
| Choonara, YE; du Toit, LC; Khan, Z; Kumar, P; Ndesendo, VM; Pillay, V | 1 |
| Bratoeva, KZ; Corbo, F; Franchini, C; Franco, CD; Ivanova, NA; Kolev, IN; Mandracchia, D; Stoyanov, GS; Trapani, A; Trapani, G; Tripodo, G | 1 |
40 other study(ies) available for diltiazem and methylcellulose
| Article | Year |
|---|---|
Application of binary polymer system in drug release rate modulation. 2. Influence of formulation variables and hydrodynamic conditions on release kinetics.
Topics: Delayed-Action Preparations; Diltiazem; Kinetics; Lactose; Methylcellulose; Molecular Weight; Nifedipine; Oxazines; Pectins; Prednisolone; Pressure; Solubility; Tablets; Theophylline | 1997 |
A new ternary polymeric matrix system for controlled drug delivery of highly soluble drugs: I. Diltiazem hydrochloride.
Topics: Delayed-Action Preparations; Diltiazem; Drug Delivery Systems; Gelatin; Hypromellose Derivatives; Kinetics; Methylcellulose; Pectins; Solubility; Tablets | 1997 |
Preliminary investigations in matrix-based tablet formulations of diltiazem hydrochloride containing succinic acid-treated methylcellulose.
Topics: Calcium Channel Blockers; Diltiazem; Methylcellulose; Solubility; Succinic Acid; Tablets | 1998 |
Studies of hydroxypropyl methylcellulose donut-shaped tablets.
Topics: Diltiazem; Lactose; Methylcellulose; Oxazines; Solubility; Tablets; Theophylline; Time Factors | 1999 |
High molecular weight polyethylene oxides (PEOs) as an alternative to HPMC in controlled release dosage forms.
Topics: Calcium Channel Blockers; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diltiazem; Excipients; Lactose; Methylcellulose; Molecular Weight; Oxazines; Polyethylene Glycols; Tablets | 2000 |
In situ electrolyte interactions in a disk-compressed configuration system for up-curving and constant drug delivery.
Topics: Diltiazem; Drug Delivery Systems; Electrolytes; Hydrogen-Ion Concentration; Hypromellose Derivatives; Kinetics; Methylcellulose; Molecular Weight; Polyethylene Glycols; Solubility; Tablets, Enteric-Coated; Theophylline | 2000 |
Application of similarity factor in development of controlled-release diltiazem tablet.
Topics: Antihypertensive Agents; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diltiazem; Drug Carriers; Hydrogen-Ion Concentration; Lactose; Methylcellulose; Oxazines; Polysaccharides, Bacterial; Tablets | 2000 |
Oral mucosal bioadhesive tablets of pectin and HPMC: in vitro and in vivo evaluation.
Topics: Adhesives; Animals; Antihypertensive Agents; Delayed-Action Preparations; Diltiazem; Food Additives; Lactose; Male; Methylcellulose; Mouth Mucosa; Oxazines; Pectins; Rabbits; Rats; Tablets | 2000 |
An in vitro investigation of the suitability of press-coated tablets with hydroxypropylmethylcellulose acetate succinate (HPMCAS) and hydrophobic additives in the outer shell for colon targeting.
Topics: Colon; Diltiazem; Hydrogen-Ion Concentration; Methylcellulose; Pressure; Solubility; Tablets | 2001 |
Effect of magnesium stearate or calcium stearate as additives on dissolution profiles of diltiazem hydrochloride from press-coated tablets with hydroxypropylmethylcellulose acetate succinate in the outer shell.
Topics: Antihypertensive Agents; Chemistry, Pharmaceutical; Diltiazem; Excipients; Methylcellulose; Porosity; Stearic Acids; Tablets | 2001 |
Drug release from and mechanical properties of press-coated tablets with hydroxypropylmethylcellulose acetate succinate and plasticizers in the outer shell.
Topics: Cardiovascular Agents; Compressive Strength; Diltiazem; Mechanics; Methylcellulose; Plasticizers; Solubility; Tablets, Enteric-Coated | 2001 |
Modulation of active pharmaceutical material release from a novel 'tablet in capsule system' containing an effervescent blend.
Topics: Capsules; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diltiazem; Drug Delivery Systems; Galactans; Lactose; Mannans; Methylcellulose; Oxazines; Plant Gums; Powders; Tablets | 2002 |
Study of effect of excipient source variation on rheological behavior of diltiazem HCl-HPMC wet masses using a mixer torque rheometer.
Topics: Calorimetry, Differential Scanning; Chemical Phenomena; Chemistry, Physical; Diltiazem; Drug Compounding; Excipients; Hypromellose Derivatives; Methylcellulose; Microscopy, Electron, Scanning; Particle Size; Powders; Rheology; Solubility; Spectrophotometry, Infrared; X-Ray Diffraction | 2002 |
Development of controlled-release buccoadhesive hydrophilic matrices of diltiazem hydrochloride: optimization of bioadhesion, dissolution, and diffusion parameters.
Topics: Acrylates; Administration, Buccal; Analysis of Variance; Animals; Antihypertensive Agents; Delayed-Action Preparations; Diffusion; Diltiazem; Excipients; Hypromellose Derivatives; In Vitro Techniques; Kinetics; Methylcellulose; Models, Chemical; Mouth Mucosa; Solubility; Swine; Tablets; Technology, Pharmaceutical; Tissue Adhesions | 2002 |
Chemical and physical stability of hydroxypropylmethylcellulose matrices containing diltiazem hydrochloride after gamma irradiation.
Topics: Chemistry, Pharmaceutical; Diltiazem; Gamma Rays; Hypromellose Derivatives; Methylcellulose; Tablets | 2003 |
Photostability of extended-release matrix formulations.
Topics: Chemistry, Pharmaceutical; Delayed-Action Preparations; Diltiazem; Drug Stability; Excipients; Hypromellose Derivatives; Methylcellulose; Nifedipine; Polyethylene Glycols; Solubility; Tablets; Time Factors; Ultraviolet Rays | 2003 |
[Preparation of diltiazem hydrochloride delayed-onset, sustained release tablet].
Topics: Cellulose; Delayed-Action Preparations; Diltiazem; Lactose; Methylcellulose; Oxazines; Polyvinyls; Pyrrolidinones; Tablets; Technology, Pharmaceutical; Viscosity | 2002 |
[Application of an artificial neural network in the design of sustained-release dosage forms].
Topics: Delayed-Action Preparations; Dextrans; Diltiazem; Drug Design; Isoniazid; Lactose; Methylcellulose; Neural Networks, Computer; Oxazines; Ranitidine; Solubility; Tablets | 2001 |
Effect of hydrophilic polymers on the release of diltiazem hydrochloride from elementary osmotic pumps.
Topics: Calcium Channel Blockers; Carboxymethylcellulose Sodium; Cellulose; Delayed-Action Preparations; Diltiazem; Drug Carriers; Excipients; Hypromellose Derivatives; Kinetics; Methylcellulose; Osmosis; Solubility; Technology, Pharmaceutical | 2003 |
[Release of diltiazem chloride and ibuprofen from hydrophilic matrix tablets].
Topics: Cardiovascular Agents; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diltiazem; Ibuprofen; Lactose; Methylcellulose; Oxazines; Solubility; Tablets | 2003 |
Controlled porosity osmotic pumps of highly aqueous soluble drug containing hydrophilic polymers as release retardants.
Topics: Carboxymethylcellulose Sodium; Chemistry, Pharmaceutical; Data Interpretation, Statistical; Delayed-Action Preparations; Diltiazem; Drug Carriers; Drug Stability; Hypromellose Derivatives; Methylcellulose; Osmosis; Pharmaceutical Preparations; Polymers; Porosity; Solubility; Water | 2004 |
On the use of the Weibull function for the discernment of drug release mechanisms.
Topics: Delayed-Action Preparations; Diclofenac; Diffusion; Diltiazem; Hypromellose Derivatives; Kinetics; Methylcellulose; Models, Chemical; Polymers; Solubility; Tablets | 2006 |
Drug-polymer mixed coating: a new approach for controlling drug release rates in pellets.
Topics: Algorithms; Data Interpretation, Statistical; Delayed-Action Preparations; Diltiazem; Drug Compounding; Drug Storage; Excipients; Hydrogen-Ion Concentration; Hypromellose Derivatives; Methylcellulose; Microscopy, Electron, Scanning; Pharmaceutical Preparations; Polymers; Solubility | 2006 |
Matrices containing NaCMC and HPMC 1. Dissolution performance characterization.
Topics: Carboxymethylcellulose Sodium; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diffusion; Diltiazem; Drug Carriers; Hydrogels; Hydrogen-Ion Concentration; Hypromellose Derivatives; Kinetics; Methylcellulose; Models, Chemical; Solubility; Tablets; Technology, Pharmaceutical | 2007 |
Matrices containing NaCMC and HPMC 2. Swelling and release mechanism study.
Topics: Buffers; Carboxymethylcellulose Sodium; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diltiazem; Drug Carriers; Hydrogels; Hydrogen-Ion Concentration; Hypromellose Derivatives; Kinetics; Methylcellulose; Molecular Structure; Solubility; Tablets; Technology, Pharmaceutical; Water | 2007 |
The role of solution calorimetry in investigating controlled-release processes from polymeric drug delivery systems.
Topics: Calorimetry; Carboxymethylcellulose Sodium; Delayed-Action Preparations; Diltiazem; Hypromellose Derivatives; Methylcellulose; Polymers; Solubility; Solutions; Tablets | 2008 |
Preparation and in vitro evaluation of a novel combined multiparticulate delayed-onset sustained-release formulation of diltiazem hydrochloride.
Topics: Calcium Channel Blockers; Delayed-Action Preparations; Diltiazem; Drug Compounding; Excipients; Hydrogen-Ion Concentration; Hypromellose Derivatives; Kinetics; Linear Models; Methylcellulose; Microscopy, Electron, Scanning; Microspheres; Models, Chemical; Osmotic Pressure; Particle Size; Polysorbates; Solubility | 2007 |
Preparation and evaluation of diltiazem hydrochloride diffusion-controlled transdermal delivery system.
Topics: Administration, Cutaneous; Animals; Calcium Channel Blockers; Cellulose; Chemistry, Pharmaceutical; Citrates; Delayed-Action Preparations; Dibutyl Phthalate; Diffusion; Diffusion Chambers, Culture; Diltiazem; Dosage Forms; Drug Carriers; Drug Compounding; Hypromellose Derivatives; Kinetics; Methylcellulose; Models, Chemical; Myristates; Palmitates; Permeability; Plasticizers; Polysorbates; Skin; Skin Absorption; Solubility; Swine; Technology, Pharmaceutical; Tensile Strength; Water | 2008 |
Drug-organic electrolyte complexes as controlled release systems.
Topics: Calorimetry, Differential Scanning; Chemistry, Pharmaceutical; Delayed-Action Preparations; Deoxycholic Acid; Diltiazem; Drug Carriers; Electrolytes; Ethylenediamines; Hydrogen-Ion Concentration; Hypromellose Derivatives; Magnetic Resonance Spectroscopy; Methylcellulose; Solubility; Spectroscopy, Fourier Transform Infrared; Tablets; Time Factors; Viscosity | 2009 |
Development and release mechanism of diltiazem HCl prolonged release matrix tablets.
Topics: Acrylic Resins; Biological Availability; Cellulose; Delayed-Action Preparations; Diltiazem; Drug Stability; Hydrophobic and Hydrophilic Interactions; Hypromellose Derivatives; Kinetics; Lactose; Methacrylates; Methylcellulose; Microscopy, Electron, Scanning; Models, Chemical; Polymers; Tablets | 2009 |
Application of a novel symmetrical shape factor to gastroretentive matrices as a measure of swelling synchronization and its impact on drug release kinetics under standard and modified dissolution conditions.
Topics: Delayed-Action Preparations; Diltiazem; Drug Carriers; Excipients; Hypromellose Derivatives; Kinetics; Methylcellulose; Polyethylene Glycols; Povidone; Quinazolines; Solubility; Tablets; Technology, Pharmaceutical; Theophylline | 2009 |
Multivariate statistical approach to optimizing sustained-release tablet formulations containing diltiazem hydrochloride as a model highly water-soluble drug.
Topics: Chemistry, Pharmaceutical; DEAE-Dextran; Delayed-Action Preparations; Dextran Sulfate; Diltiazem; Hypromellose Derivatives; Kinetics; Methylcellulose; Models, Chemical; Models, Statistical; Multivariate Analysis; Nonlinear Dynamics; Reproducibility of Results; Solubility; Tablets; Technology, Pharmaceutical; Water | 2010 |
The effect of permeation enhancers on the viscosity and the release profile of transdermal hydroxypropyl methylcellulose gel formulations containing diltiazem HCl.
Topics: Administration, Cutaneous; Calcium Channel Blockers; Chemistry, Pharmaceutical; Diltiazem; Drug Carriers; Drug Delivery Systems; Excipients; Fatty Acids; Gels; Humans; Hypromellose Derivatives; Methylcellulose; Permeability; Skin; Skin Absorption; Solubility; Technology, Pharmaceutical; Viscosity | 2010 |
Latent structure analysis in pharmaceutical formulations using Kohonen's self-organizing map and a Bayesian network.
Topics: Algorithms; Bayes Theorem; Calcium Channel Blockers; Cluster Analysis; Dextran Sulfate; Diltiazem; Dosage Forms; Drug Compounding; Hydrophobic and Hydrophilic Interactions; Hypromellose Derivatives; Methylcellulose; Models, Statistical; Pharmaceutical Preparations; Polymers; Solubility; Tablets; Viscosity | 2011 |
Improved effectiveness of biochanin A as a P-gp inhibitor in solid dispersion.
Topics: Administration, Oral; Animals; Anticarcinogenic Agents; ATP Binding Cassette Transporter, Subfamily B, Member 1; Biotransformation; Calcium Channel Blockers; Cell Line; Cell Line, Tumor; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Diltiazem; Drug Carriers; Genistein; Humans; Hypromellose Derivatives; Injections, Intravenous; Male; Methylcellulose; Rats; Rats, Sprague-Dawley; Solubility | 2011 |
Spray-dried O-carboxymethyl chitosan as potential hydrophilic matrix tablet for sustained release of drug.
Topics: Chemistry, Pharmaceutical; Chitosan; Delayed-Action Preparations; Diltiazem; Excipients; Hydrophobic and Hydrophilic Interactions; Hypromellose Derivatives; Methylcellulose; Surface Properties; Tablets | 2014 |
Formulation development and evaluation of Diltiazem HCl sustained release matrix tablets using HPMC K4M and K100M.
Topics: Calcium Channel Blockers; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diltiazem; Hypromellose Derivatives; Methylcellulose; Solubility; Tablets | 2013 |
Drug release kinetic analysis and prediction of release data via polymer molecular weight in sustained release diltiazem matrices.
Topics: Calcium Channel Blockers; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diltiazem; Excipients; Hypromellose Derivatives; Kinetics; Methylcellulose; Models, Chemical; Molecular Weight; Polymers; Solubility; Tablets; Time Factors; Tragacanth | 2014 |
A novel multilayered multidisk oral tablet for chronotherapeutic drug delivery.
Topics: Cellulose; Diltiazem; Drug Chronotherapy; Drug Delivery Systems; Ethylene Glycols; Humans; Hypromellose Derivatives; Kinetics; Methylcellulose; Pectins; Polymers; Tablets | 2013 |
In vitro and ex vivo studies on diltiazem hydrochloride-loaded microsponges in rectal gels for chronic anal fissures treatment.
Topics: Acrylic Resins; Administration, Rectal; Animals; Chronic Disease; Diltiazem; Drug Delivery Systems; Drug Liberation; Fissure in Ano; Gels; Methylcellulose; Mucous Membrane; Poloxamer; Swine | 2019 |