目的 评估儿童反复呼吸道感染（RRTIs）指南执行情况。 方法 收集2013－2016年中国知网发表的RRTIs 论文。按RRTIs指南定义确定纳入和排除标准。 结果 检索到15篇论文，包括1 740例RRTIs患儿被纳入评估；其中仅3 篇论文按照指南年龄分类和病因归类要求进行研究。临床常规性治疗可能对RRTIs有缓解作用，但并不利于RRTIs的病 因学针对性治疗。 结论 RRTIs患儿的诊断和治疗有待讨论和深入了解。

Objectives To identify the guideline practice situation in pediatric recurrent respiratory tract infections （RRTIs） study. Methods From the China National Knowledge Infrastructure (CNKI) (2013-2016), patients with RRTIs were identified by researders. Inclusion and exclusion criteria were based on the guideline definition for each study. Results A total of 1740 patients from 15 study were examined. Most of the researches were not restricted to the age categorization of the RRTIs study and to the etiology variable in the analyses. Although frequent clinical treatment may have beneficial effects on remission of RRTIs patients, it cannot and should not be viewed as an etiologic treatment of RRTIs. Conclusions The current understanding in the diagnosis and management of RRTIs in children needs further discussion.