纳入和排除标准

4.纳入和排除标准

因为每个人的写作风格不一样,纳入和排除标准的撰写存在差异。有一些作者,习惯按照PICOS的格式展示;另有一些作者会按照标准的主次进行展示。不管何种方法,所提供的内容都需要科学、清晰、完整。下面将通过一个例子具体说明。如示例5-10所示,该文的纳入和排除标准体现了PICOS涉及的内容:Population(人群),Intervention(干预),Comparison(对照),Outcomes(结局指标),Study design(研究设计)。

示例5-10 纳入和排除标准(https://www.daowen.com)

We included observational(cohort and cross-sectional),systematic reviews,and randomized controlled trials【研究设计】reporting quantitative data on mortality in international migrants of any age residing outside their country of birth【纳入人群】.We excluded studies that recruited participants exclusively from intensive care or high dependency hospital units,with an existing health condition or status(eg,myocardial infarction,HIV,tuberculosis,pregnancy),or a particular health exposure(eg,smoking,high blood pressure)【排除人群】.We also excluded studies limited to maternal or perinatal outcomes.【结局指标】