Triletide and ranitidine for the management of chronic duodenal ulcer : a controlled clinical investigation
Twenty out-patients with active, chronic duodenal ulcer were treated over a period of 6 weeks with either 0.6 g ranitidine per day or 2 g triletide per day, a new synthetic tripeptide shown to be effective in healing ulcers by increasing the mucosal defence mechanisms. Efficacy was assessed by scori...
| Veröffentlicht in: | Interim guidelines for the control of infections with Vero cytotoxin producing Escherichia coli (VTEC). Subcommittee of the PHLS Working Group on Vero cytotoxin producing Escherichia coli (VTEC). - 1995. - 4(1985), 3 Spec No vom: 15., Seite 182-8 |
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| Format: | Aufsatz |
| Sprache: | English |
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1985
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| Zugriff auf das übergeordnete Werk: | Interim guidelines for the control of infections with Vero cytotoxin producing Escherichia coli (VTEC). Subcommittee of the PHLS Working Group on Vero cytotoxin producing Escherichia coli (VTEC) |
| Schlagworte: | Clinical Trial Comparative Study Journal Article Randomized Controlled Trial Anti-Ulcer Agents Oligopeptides triletide 50Q6LI773L Ranitidine 884KT10YB7 |
| Zusammenfassung: | Twenty out-patients with active, chronic duodenal ulcer were treated over a period of 6 weeks with either 0.6 g ranitidine per day or 2 g triletide per day, a new synthetic tripeptide shown to be effective in healing ulcers by increasing the mucosal defence mechanisms. Efficacy was assessed by scoring the intensity of day and night pain before, after 2 and after 6 weeks of treatment, and by endoscopy before and after. Tolerance was assessed by routine laboratory tests, physical examination and a survey of any accessory symptoms. Both drugs significantly relieved pain almost at the same rate and to the same extent, whereas endoscopy showed a not significantly greater improvement in the ranitidine group. It was found, however, that the patients in the triletide group had, on average, a significantly greater intensity of intractable factors on entry than those in the ranitidine group (+75%; p less than 0.02). After stratifying the intractability factor intensity, the 5 patients in the triletide sub-group comparable with those in the ranitidine group exhibited exactly the same behavior on pain relief and a very similar one on endoscopy findings (2 healed, 2 improved and 1 unchanged, compared with 7 healed and 3 improved, respectively). The sub-group with greater severity also showed improvements, both symptomatic and endoscopic, but to a lesser extent, indicating the need for prolonged treatment. Tolerance was good with both drugs. Two patients on triletide reported adverse effects; 1 of increased intensity of previous constipation and the other 1 of mild headache and dizziness, but these could not be related definitely to treatment |
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| Beschreibung: | Date Completed 18.12.1985 Date Revised 21.11.2013 published: Print Citation Status MEDLINE |