Page last updated: 2024-11-13

calca protein, human

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth Market Indicators

Description

CALCA protein, human: RefSeq NM_001741 [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID56841902
MeSH IDM0469996

Synonyms (10)

Synonym
calca protein, human
cgrp1 protein, human
56645-65-9
calc1 protein, human
unii-sv1ql0zsj9
calcitonin, pro-
sv1ql0zsj9 ,
83652-28-2
jhb2qiz69z ,
unii-jhb2qiz69z

Research Excerpts

Toxicity

ExcerptReferenceRelevance
" No adverse safety events were observed in ascorbic acid-infused patients."( Phase I safety trial of intravenous ascorbic acid in patients with severe sepsis.
Brophy, DF; DeWilde, C; Farthing, CA; Farthing, D; Fisher, BJ; Fowler, AA; Gupta, S; Knowlson, S; Larus, TL; Martin, E; Natarajan, R; Sculthorpe, R; Syed, AA, 2014
)
0.4
"Intravenous ascorbic acid infusion was safe and well tolerated in this study and may positively impact the extent of multiple organ failure and biomarkers of inflammation and endothelial injury."( Phase I safety trial of intravenous ascorbic acid in patients with severe sepsis.
Brophy, DF; DeWilde, C; Farthing, CA; Farthing, D; Fisher, BJ; Fowler, AA; Gupta, S; Knowlson, S; Larus, TL; Martin, E; Natarajan, R; Sculthorpe, R; Syed, AA, 2014
)
0.4

Compound-Compound Interactions

ExcerptReferenceRelevance
" This study was to investigate the significance of fractional exhaled nitric oxide (FeNO) combined with serum procalcitonin (PCT) and C-reactive protein (CRP) in the evaluation of elderly asthma."( Significance of fractional exhaled nitric oxide combined with serum procalcitonin and C-reactive protein in evaluation of elderly asthma.
Chen, XL; Kuang, HY; Ma, LJ; Wu, JZ; Zhang, XY; Zhao, LM, 2013
)
0.39
"To determine an effective method for predicting severity of sepsis and 28-day mortality of emergency department (ED) patients, we compared the Mortality in Emergency Department Sepsis (MEDS) score with procalcitonin (PCT), interleukin-6 (IL-6), and C-reactive protein (CRP) and evaluated the MEDS score combined with relevant biomarkers."( Evaluation of the Mortality in Emergency Department Sepsis score combined with procalcitonin in septic patients.
Jia, Y; Li, C; Zhao, Y, 2013
)
0.39
" Only PCT was an independent predictor when combined with the MEDS score."( Evaluation of the Mortality in Emergency Department Sepsis score combined with procalcitonin in septic patients.
Jia, Y; Li, C; Zhao, Y, 2013
)
0.39
" The MEDS score combined with PCT enhances the ability of risk stratification and prognostic evaluation."( Evaluation of the Mortality in Emergency Department Sepsis score combined with procalcitonin in septic patients.
Jia, Y; Li, C; Zhao, Y, 2013
)
0.39
"This study was purposed to evaluate the diagnostic value of procalcitonin (PCT), C-reactive protein, interleukin-6 (IL-6), serum amyloid A (SAA) for bacteremia in patients with hematologic malignancy combined with febrile neutropenia."( [Application value of procalcitonin and immune inflammatory factors for prediction of bacteraemia in patients with hematologic malignancy combined with febrile neutropenia].
Chen, J; Fu, Y; Jiang, H; Li, LX; Wang, LL; Zhang, JL, 2013
)
0.39
"The aim of this study was to determine whether neutrophil CD64 (nCD64) combined with procalcitonin (PCT), C-reactive protein (CRP) and white blood cell count (WBC) can increase the sensitivity and accuracy of neonatal sepsis diagnosis."( Neutrophil CD64 combined with PCT, CRP and WBC improves the sensitivity for the early diagnosis of neonatal sepsis.
Liu, J; Wang, HQ; Yang, AP; Yang, GH; Yang, WJ; Yue, LH, 2016
)
0.43
"To investigate the effects of application of intermittent hemofiltration combined with hemoperfusion (HP) in the early stage of severe burn in the prevention and treatment of sepsis."( [Clinical study on application of intermittent hemofiltration combined with hemoperfusion in the early stage of severe burn in the prevention and treatment of sepsis].
Duan, P; Guo, W; Lei, J; Ma, X, 2015
)
0.42
" Patients in group BP received CT and intermittent hemofiltration combined with HP once respectively on post injury day (PID) 3, 5, and 7, spanning 6 to 8 hours for each treatment."( [Clinical study on application of intermittent hemofiltration combined with hemoperfusion in the early stage of severe burn in the prevention and treatment of sepsis].
Duan, P; Guo, W; Lei, J; Ma, X, 2015
)
0.42
"Intermittent hemofiltration combined with HP can effectively improve blood biochemical indexes and vital signs and reduce the occurrence of burn sepsis by decreasing the levels of proinflammatory cytokines, LPS, and PCT."( [Clinical study on application of intermittent hemofiltration combined with hemoperfusion in the early stage of severe burn in the prevention and treatment of sepsis].
Duan, P; Guo, W; Lei, J; Ma, X, 2015
)
0.42
"Our pilot study reveals that (1)H NMR of serum metabolic profiling in combination with PCT levels may provide a rapid method for differentiation of urosepsis."( Serum procalcitonin levels in combination with (1)H NMR spectroscopy: A rapid indicator for differentiation of urosepsis.
Chatterji, T; Dhayal, IR; Goel, A; Husain, N; Mishra, S; Roy, R; Sen, M; Singh, S, 2016
)
0.43

Dosage Studied

ExcerptRelevanceReference
"Review of the medical records of every non-neutropenic patient with either bacteremia or candidemia and clinical sepsis in whom PCT dosage at the onset of infection was available between May 2004 and December 2005."( Serum procalcitonin measurement contribution to the early diagnosis of candidemia in critically ill patients.
Aho, S; Aube, H; Blettery, B; Charles, PE; Dalle, F; Doise, JM; Olsson, NO; Quenot, JP, 2006
)
0.33
" More than ten years after the first publication assessing the usefulness of serum procalcitonin dosage (PCT), its exact place in the diagnostic process remained to be defined."( [Procalcitonin measurement in adult clinical practice].
Hausfater, P, 2007
)
0.34
"Elevated serum PCT levels have a good specificity for diagnosing bacterial infection in patients with systemic autoimmune diseases regardless of their dosage of oral corticosteroids and immunosuppressive agents."( Diagnostic accuracy of serum procalcitonin concentrations for detecting systemic bacterial infection in patients with systemic autoimmune diseases.
Hatachi, S; Kageyama, G; Kogata, Y; Kumagai, S; Morinobu, A; Nakazawa, T; Nishimura, K; Sugiyama, D; Tamaki, K, 2008
)
0.35
"Review of the medical records of every patient treated between May, 2004 and December, 2006 who had bacteremia caused by either Gram positive (GP) or Gram negative (GN) bacteria, and whose PCT dosage at the onset of infection was available."( Serum procalcitonin elevation in critically ill patients at the onset of bacteremia caused by either Gram negative or Gram positive bacteria.
Aho, S; Blettery, B; Charles, PE; Doise, JM; Ladoire, S; Olsson, NO; Prin, S; Quenot, JP, 2008
)
0.35
"review of the medical records of every patient with BSI in whom PCT dosage at the onset of sepsis was available between 1st September, 2006 and 31st July, 2007."( Impact of previous sepsis on the accuracy of procalcitonin for the early diagnosis of blood stream infection in critically ill patients.
Aho, S; Blettery, B; Charles, PE; Doise, JM; Ladoire, S; Olsson, NO; Pechinot, A; Prin, S; Quenot, JP; Snauwaert, A, 2008
)
0.35
" Dosage of pro/antiinflammatory cytokines may be specific to the severity of inflammatory response to infection."( [The evaluation of immunoinflammatory response in acute bacterial peritonitis].
Bratiloveanu, T; Cioară, F; Ghelase, F; Ghelase, SM; Neaţă, G; Patrascu, S; Râmboiu, S; Rogoz, S; Siloşi, C; Siloşi, I,
)
0.13
" The dosage of procalcitonin (PCT) revealed significantly elevated values in patients with severe sepsis and septic shock/MSOF."( [Role of procalcitonin in monitoring the antibiotic therapy in septic surgical patients].
Adam, A; Bădărău, V; Durbală, I; Grasa, C; Iordache, I; Martinescu, A; Pasăre, R; Pundiche, M; Sapte, E; Sârbu, V; Unc, OD; Vâncă, A; Voineagu, L,
)
0.13
" The primary efficacy endpoint is consumption of antibiotics expressed as the defined daily dosage and duration of antibiotic therapy expressed in days of therapy."( Stop Antibiotics on guidance of Procalcitonin Study (SAPS): a randomised prospective multicenter investigator-initiated trial to analyse whether daily measurements of procalcitonin versus a standard-of-care approach can safely shorten antibiotic duration
Assink-de Jong, E; Beishuizen, A; de Lange, DW; Nijsten, MW; Twisk, JW; van Oers, JA, 2013
)
0.39
" The second endpoints included the diagnostic accuracy of PCT and other laboratory biomarkers the effectiveness of asthma control, secondary ED visits, hospital re-admissions, repeated needs for steroids or dosage increase, needs for antibiotics, WBC count, PCT levels and FEV1%."( Procalcitonin guided antibiotic therapy of acute exacerbations of asthma: a randomized controlled trial.
Long, W; Lu, G; Tang, J; Xie, J; Yan, L; Yang, C; Zhang, Y, 2013
)
0.39
" Serum procalcitonin (PCT) dosage is more specific for the diagnosis of bacterial infection."( Biomarkers and infection in the emergency unit.
Hausfater, P, 2014
)
0.4
" We analysed all diagnostic episodes consisting of BC, real-time PCR assay and dosage of PCT."( Procalcitonin as a marker of Candida species detection by blood culture and polymerase chain reaction in septic patients.
Accurso, G; Cortegiani, A; Foresta, G; Giarratano, A; Montalto, F; Palmeri, C; Raineri, SM; Russotto, V, 2014
)
0.4
" In the latter, the median MAP increased and the norepinephrine dosage decreased significantly after CPFA, whereas in the nonsurvivors these values did not change significantly."( Effects of the volume of processed plasma on the outcome, arterial pressure and blood procalcitonin levels in patients with severe sepsis and septic shock treated with coupled plasma filtration and adsorption.
Agbedjro, A; Berlot, G; Bianco, F; Gerini, U; Giudici, F; Tomasini, A; Viviani, M, 2014
)
0.4
"These results suggest a possible existence of a dose-response effect for CPFA."( Effects of the volume of processed plasma on the outcome, arterial pressure and blood procalcitonin levels in patients with severe sepsis and septic shock treated with coupled plasma filtration and adsorption.
Agbedjro, A; Berlot, G; Bianco, F; Gerini, U; Giudici, F; Tomasini, A; Viviani, M, 2014
)
0.4
"We retrospectively performed a PCT dosage in the frozen serum samples of 147 patients with pulmonary neoplasia for whom a test of neuron-specific enolase (NSE) had been conducted at the time of diagnosis."( Diagnostic and prognostic value of serum procalcitonin concentrations in primary lung cancers.
Bota, S; Brunel, V; Cauliez, B; Patout, M; Salaün, M; Thiberville, L, 2014
)
0.4
" The dosage for CTG or placebos was 14."( [Effect of Compound Tongfu Granule on Intestinal Permeability in Elderly Sepsis Patients].
Chen, HP; Hao, RR; Jiang, CY; Li, A; Li, M; Luo, J; Wang, D; Wang, JX; Xu, YX, 2015
)
0.42
"To assess the efficacy of fremanezumab compared with placebo for prevention of episodic migraine with a monthly dosing regimen or a single higher dose."( Effect of Fremanezumab Compared With Placebo for Prevention of Episodic Migraine: A Randomized Clinical Trial.
Aycardi, E; Bigal, ME; Blankenbiller, T; Dodick, DW; Goadsby, PJ; Grozinski-Wolff, M; Ma, Y; Silberstein, SD; Yang, R; Yeung, PP, 2018
)
0.48
"Patients were randomized 1:1:1 to receive subcutaneous monthly dosing of fremanezumab (n = 290; 225 mg at baseline, week 4, and week 8); a single higher dose of fremanezumab, as intended to support a quarterly dose regimen (n = 291; 675 mg of fremanezumab at baseline; placebo at weeks 4 and 8); or placebo (n = 294; at baseline, week 4, and week 8)."( Effect of Fremanezumab Compared With Placebo for Prevention of Episodic Migraine: A Randomized Clinical Trial.
Aycardi, E; Bigal, ME; Blankenbiller, T; Dodick, DW; Goadsby, PJ; Grozinski-Wolff, M; Ma, Y; Silberstein, SD; Yang, R; Yeung, PP, 2018
)
0.48
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (2,201)

TimeframeStudies, This Drug (%)All Drugs %
pre-19906 (0.27)18.7374
1990's100 (4.54)18.2507
2000's869 (39.48)29.6817
2010's1214 (55.16)24.3611
2020's12 (0.55)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 8.54

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be weak demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index8.54 (24.57)
Research Supply Index7.83 (2.92)
Research Growth Index6.37 (4.65)
Search Engine Demand Index0.00 (26.88)
Search Engine Supply Index0.00 (0.95)

This Compound (8.54)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials197 (8.50%)5.53%
Reviews316 (13.63%)6.00%
Case Studies65 (2.80%)4.05%
Observational80 (3.45%)0.25%
Other1,660 (71.61%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]