Atencion primaria · 1998
[Treatment with omeprazole, clarithromycin and amoxicillin for one week. Their efficacy and tolerance in eradicating Helicobacter pylori in primary care].
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Baena Díez J M, Sancho Perpiñán A, López Mompó C, Rams Rams F, Jiménez Navarrete S, Comet Jaumet D
Аннотация
OBJECTIVE: To study the effectiveness and tolerance of the combination of omeprazole, clarithromycin and amoxycillin taken for a week on the eradication of Helicobacter pylori (HP) in patients with peptic ulcer and symptomatic chronic gastritis.
DESIGN: Intervention study.
SETTING: Urban health centre.
PATIENTS: 121 patients, diagnosed by fiber gastroscopy and with an HP infection demonstrated by the urease test, breath test, serology or biopsy, were studied prospectively. 13 suffered from a gastric ulcer, 54 from duodenal ulcer and 54 from chronic gastritis. Two patients stopped treatment because of side-effects, but were included in the study (analysis by treatment intention).
INTERVENTIONS: The combination of omeprazole (20 mg/12 hours), amoxycillin (1 gr/12 hours) and clarithromycin (500 mg/12 hours) was administered for a week. No medication was prescribed afterwards. Therapeutic compliance (count of tablets and interview) and side-effects were systematically evaluated. Four to eight weeks later patients took a breath test with Urea C14 to confirm eradication.
RESULTS: Average age was 47 (SD 14.5); 54% were women. Eradication was confirmed in 80.2% of cases (CI 95%; 73.1-87.3). Side-effects were light or moderate in all cases: the most common were dysgeusia (67%), nausea (18%) and diarrhoea (17%).
CONCLUSIONS: The triple therapy of omeprazole, amoxycillin and clarithromycin for a week is efficacious in eradicating HP. It is extremely easy to apply, and there are few relevant side-effects.
DESIGN: Intervention study.
SETTING: Urban health centre.
PATIENTS: 121 patients, diagnosed by fiber gastroscopy and with an HP infection demonstrated by the urease test, breath test, serology or biopsy, were studied prospectively. 13 suffered from a gastric ulcer, 54 from duodenal ulcer and 54 from chronic gastritis. Two patients stopped treatment because of side-effects, but were included in the study (analysis by treatment intention).
INTERVENTIONS: The combination of omeprazole (20 mg/12 hours), amoxycillin (1 gr/12 hours) and clarithromycin (500 mg/12 hours) was administered for a week. No medication was prescribed afterwards. Therapeutic compliance (count of tablets and interview) and side-effects were systematically evaluated. Four to eight weeks later patients took a breath test with Urea C14 to confirm eradication.
RESULTS: Average age was 47 (SD 14.5); 54% were women. Eradication was confirmed in 80.2% of cases (CI 95%; 73.1-87.3). Side-effects were light or moderate in all cases: the most common were dysgeusia (67%), nausea (18%) and diarrhoea (17%).
CONCLUSIONS: The triple therapy of omeprazole, amoxycillin and clarithromycin for a week is efficacious in eradicating HP. It is extremely easy to apply, and there are few relevant side-effects.