Design Long term follow-up assessed 10-15 years after the original trial.
计划在最初试验后进行10 - 15年的长期随访评估。
The limitation is this is not the original trial, this is a subgroup analysis.
该试验的局限是,这不是原创的试验,而是一个亚组分析。
Two review authors extracted data independently and in duplicate. Original trial authors were contacted for any missing information.
两名综述作者分别独立提取数据,对任何缺少的信息已联系原始试验作者。
应用推荐