https://www.selleckchem.com/pr....oducts/ginsenoside-r
To examine the relationship between sleep quality and duration and muscle strength among community-dwelling middle-aged and older adults. A systematic review was conducted from March 2020 until May 2020. Searches were done for peer-reviewed and English-written articles reporting results of studies in PubMed, Embase, Scopus, Cochrane Library, and in article references lists. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses was used as well as the Newcastle-Ottawa Scale (NOS) to appraise the methodological qu