Effects of Exercise Snacking on Physical Fitness, Cognition, and Pain in Institutionalized Older Adults

This study aims to compare the effects of two different exercise approaches on health and well-being in older adults living in residential care facilities. One approach, called "exercise snacking," consists of short and frequent bouts of physical activity spread throughout the day, while the other involves longer, structured exercise sessions performed a few times per week. Approximately 75 adults aged 65 years and older will be randomly assigned to one of the two exercise programs and will participate for 12 weeks. The study will examine whether exercise snacking is as effective as conventional exercise in improving physical fitness, cognitive function, chronic pain intensity, quality of life, and symptoms of anxiety and depression. The researchers hypothesize that short, intermittent exercise sessions may provide similar or greater health benefits compared to traditional exercise programs and may represent a practical and accessible strategy to promote physical activity in older adults living in institutional settings.

NCT Number	NCT07335068
Lead Sponsor	Ivan Patrício Collaborators: Associação Casapiana de Solidariedade, CIDEFES - Universidade Lusofona
Conditions	Chronic Pain, Cognition Disorders in Old Age, Physical Fitness in Older Adults
Enrollment	75 participants
Start Date	2026-01-05
Primary Completion	2026-04 (estimated)
Study Completion	2026-04 (estimated)
Updated on ClinicalTrials.gov	2026-03-04