Effect of nicardipine on gastric acid secretion in man. 1987

A Prior, and P J Whorwell
Department of Medicine, University Hospital of South Manchester, West Didsbury, UK.

The effect of nicardipine on basal and pentagastrin-stimulated gastric acid secretion in normal volunteers was investigated. When compared with saline, an intravenous infusion of nicardipine caused a significant decrease in peak acid output (from 37.8 mmol hour-1 to 28.8 mmol hour-1; P = 0.04) and a small reduction in aspirate volume. Nicardipine had no significant action on basal acid output or volume of aspirate. Proteolytic activity in both the basal and stimulated periods was unaffected by nicardipine as were serum gastrin concentrations. Although calcium channel blocking agents are theoretically antisecretory the present study suggests they are unlikely to have clinically useful therapeutic actions.

UI MeSH Term Description Entries
D008297 Male Males
D009529 Nicardipine A potent calcium channel blockader with marked vasodilator action. It has antihypertensive properties and is effective in the treatment of angina and coronary spasms without showing cardiodepressant effects. It has also been used in the treatment of asthma and enhances the action of specific antineoplastic agents. Antagonil,Cardene,Cardene I.V.,Cardene SR,Dagan,Flusemide,Lecibral,Lincil,Loxen,Lucenfal,Nicardipine Hydrochloride,Nicardipine LA,Nicardipino Ratiopharm,Nicardipino Seid,Perdipine,Ridene,Vasonase,Y-93,Hydrochloride, Nicardipine,LA, Nicardipine,Y 93,Y93
D010418 Pentagastrin A synthetic pentapeptide that has effects like gastrin when given parenterally. It stimulates the secretion of gastric acid, pepsin, and intrinsic factor, and has been used as a diagnostic aid. Acignost,Gastrin Pentapeptide,Peptavlon,Pentapeptide, Gastrin
D005744 Gastric Acid Hydrochloric acid present in GASTRIC JUICE. Hydrochloric Acid, Gastric,Acids, Gastric,Acids, Gastric Hydrochloric,Gastric Acids,Gastric Hydrochloric Acid,Gastric Hydrochloric Acids,Hydrochloric Acids, Gastric
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults

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