Distinct trajectories of physical activity and related factors during the life course in the general population: a systematic review

• Main Authors: Irinja Lounassalo (Author), Kasper Salin (Author), Anna Kankaanpää (Author), Mirja Hirvensalo (Author), Sanna Palomäki (Author), Asko Tolvanen (Author), Xiaolin Yang (Author), Tuija H. Tammelin (Author)
• Format: Book
• Published: BMC, 2019-03-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background In recent years, researchers have begun applying a trajectory approach to identify homogeneous subgroups of physical activity (PA) in heterogeneous populations. This study systematically reviewed the articles identifying longitudinal PA trajectory classes and the related factors...