title: [Comparative assessment of antacid agents with intragastric ph-metry].
abstract: Alkalizing effects of maalox, renni and tams were compared in 63 patients (27 males and 36 females) aged 19-56 with endoscopically confirmed superficial gastroduodenitis using intragastric pH-metry. Liquid antacids (maalox) began their action quicker (1.3-1.7 times) than tablets (renni and tams) but the tablets had longer alkalizing effects. Maximal and minimal alkalizing effects were achieved with maalox and renni, respectively. It is inferred that rapid intragastric pH-metry can be used for comparative assessment of different antacid drugs. Of the drugs studied the highest antiacid effect was exhibited by maalox.
authors.forename: A A
authors.initials: AA
authors.lastname: Sheptulin
authors.forename: A V
authors.initials: AV
authors.lastname: Okhlobystin
authors.forename: U A
authors.initials: UA
authors.lastname: Zain
mesh_terms: D000328:Adult; D000863:Antacids / Q000627:therapeutic use*; D004382:Duodenitis / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy*; D005260:Female; D005744:Gastric Acid / Q000737:chemistry*; D005756:Gastritis / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008875:Middle Aged; D016896:Treatment Outcome
chemical_list: D000863:Antacids