Status, reporting completeness and methodological quality of pilot randomised controlled trials in acupuncture: protocol for a systematic review.
Yajun ZhangHan-Tong HuXiaoyu LiJiali LouXiaofen HeYongliang JiangJian-Qiao FangPublished in: BMJ open (2021)
Ethical approval is not required for this study. This study is planned to be submitted to a peer-reviewed academic journal.