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作者将72例十二指肠溃疡近期出血且HP阳性患者,随机分为奥美拉唑加羟氨苄青霉素组(治疗组)及单用奥美拉唑组(对照组),治疗2周。治疗结束后4周复查胃镜,并对两组溃疡愈合患者随访观察1年。结果显示,HP根除率在治疗组显著高于对照组。治疗组溃疡复发及再出血率均明显低于对照组。提示HP根除治疗可降低十二指肠溃疡再出血发生率。
The authors randomized 72 patients with duodenal ulcer with recent hemorrhage and HP positive to randomly divided into omeprazole plus amoxicillin group (treatment group) and omeprazole group (control group) for 2 weeks. Gastroscope was reviewed 4 weeks after the end of treatment, and the patients with ulcer healing in both groups were followed up for 1 year. The results showed that HP eradication rate in the treatment group was significantly higher than the control group. The ulcer recurrence rate and rebleeding rate in the treatment group were significantly lower than those in the control group. Tip HP eradication therapy can reduce the incidence of rebleeding duodenal ulcer.