How the Intensities of Physical Activities Shape the Health Trajectory of Multimorbid Older Adults

Nnaelue Godfrey Ojijieme, Rashed Nawaz, Neelum Khalid, Shaoqing Gong, Faculty of Economics and Management, an Fanyi University, School of Public Health and Health Nutrition, Luohe Medical College, Henan Province, School of Public Policy and Administration, an Jiaotong University

Journal of Applied Gerontology

Published online on July 18, 2026

Abstract

Journal of Applied Gerontology, Ahead of Print.
ObjectiveThis study examines healthy aging (HA) intercepts and slopes and how physical activity moderates their association with multimorbidity among older adults in the United States.MethodsData were drawn from the Health and Retirement Study, a ...