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What is the impact of obtaining medical clearance to participate in a randomised controlled trial examining a physical activity intervention on the socio-demographic and risk factor profiles of included participants?
Duncan MJ, Rosenkranz RR, Vandelanotte C, Caperchione CM, Rebar AL, Maeder AJ, Tague R, Savage TN, van Itallie A, Mummery WK, Kolt GS. Duncan MJ, et al. Trials. 2016 Dec 7;17(1):580. doi: 10.1186/s13063-016-1715-4. Trials. 2016. PMID: 27927226 Free PMC article. Clinical Trial.
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