https://www.selleckchem.com/
Poor retention of participants in randomised trials can lead to missing outcome data which can introduce bias and reduce study power, affecting the generalisability, validity and reliability of results. Many strategies are used to improve retention but few have been formally evaluated. To quantify the effect of strategies to improve retention of participants in randomised trials and to investigate if the effect varied by trial setting. We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Scopus, PsycINFO, CINAHL, Web of Science

https://frye-zhou.blogbright.n....et/do-you-think-mobi
https://beebe-winther-3.federa....tedjournals.com/10-t
Mobility Scooters For Indoor Use Many people who use mobility scooters are able to save a lot of time. In one study, spouses reported that their partners often improved their mood after they received the mobility scooter. They usually can be folded or disassembled to make them suitable the transport of them. They are typically built with a narrower base and smaller turn radiuse to suit indoor use.