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许多研究表明,予Hp相关的溃疡病患者抗Hp治疗可显著降低溃疡的复发率。但大多数研究都是开放式的,不符合严格的临床试验要求。此文将北美设计完善的研究进行荟萃分析,以确定根除Hp对溃疡病复发的影响。
Many studies have shown that anti-Hp therapy in Hp-related ulcer patients significantly reduces the recurrence rate of ulcers. However, most studies are open-ended and do not meet the rigorous clinical trial requirements. This article presents a meta-analysis of well-designed North American studies to determine the impact of Hp eradication on ulcer disease recurrence.