https://www.selleckchem.com/products/gc376-sodium.html INPLASY2020110055. As a common symptom of perimenopausal period, perimenopausal insomnia brings great pain to many women and families. Acupuncture has been accepted by people as the incidence rate of this disease increases. The purpose of this study is to systematically compare the safety and efficacy of various acupuncture treatments for perimenopausal insomnia through network meta-analysis. We will search Web of Science, PubMed, The Cochrane Library, Embase, Chinese National Knowledge Infrastructure (CNKI), Wan Fang Date, VIP database, conference papers and grey literature. All relevant Randomized controlled trial (RCT) using acupuncture for perimenopausal insomnia will be included. Two reviewers will independently search and screen date. Network meta-analysis will be completed by Stata and WinBUGS software. This study will compare the efficacy and safety of different acupuncture treatments for perimenopausal insomnia. The result of this study will provide reliable evidence for evaluating the efficacy and safety of acupuncture in the treatment of perimenpausal insomnia. INPLASY2020110047. INPLASY2020110047. Access site hemostasis after percutaneous procedures done in the catheterization laboratory still needs to be better studied in relation to such aspects as the different results achieved with different hemostasis strategies, the impact of different introducer sheath sizes, and arterial versus venous access. The objective of this review is to synthesize the available scientific evidence regarding different techniques for hemostasis of femoral access sites after percutaneous diagnostic and therapeutic procedures. This review is being reported in accordance with the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA-P). The primary outcomes will include the following vascular complications hematoma, pseudoaneurysm, bleeding, minor, and major vascular complications. The secondar