Health-related lifestyle and dropout from a web-based physical activity intervention trial in older adults: A latent profile analysis.
Ratz Tiara, Voelcker-Rehage Claudia, Pischke Claudia R, +3 more·Health psychology : official journal of the Division of Health Psychology, American Psychological Association
OBJECTIVE: Selective study dropout limits manifestation and detection of intervention effects and is a major challenge in behavioral intervention studies. Engaging in health-risk behaviors might make individuals especially dropout-vulnerable. Thus, this theory-based study's aim was to identify health-related lifestyle…