Asian Pacific Association of Gastroenterology task force recommendations on surveillance for <i>Helicobacter pylori</i> associated gastric premalignant conditions.

Quality of evidence: moderate Strength of recommendation: strong Strongly agree 65%, agree 35% Meta-analyses showed that aspirin and NSAIDs were associated with a lower gastric cancer risk in observational studies, while post hoc analysis of RCTs showed a trend favouring aspirin use. 182 183 However, most studies did not report the status of gastric premalignant conditions and included a heterogeneous population of both H pylori infected and non-infected individuals.

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