https://www.selleckchem.com/pr....oducts/pf-00835231.h
To examine the psychological mediators of exercise adherence among older adults in a group-based physical activity randomized controlled trial. Older adults (≥65 years) were randomized to one of three conditions as part of the "GrOup-based physical Activity for oLder adults" (GOAL) randomized controlled trial. These included similar age same gender (SASG) and similar age mixed gender (SAMG) exercise programs that were informed by the tenets of self-categorization theory, and a "standard" mixed age mixed gender (MAMG) exercise progra