Document Type : Original Article
Researchers
1 uni
2 Academic staff of Allameh Tabatabaei Faculty of Physical Education
3 Faculty of Rehabilitation, Semnan
Ministerial Ethics Committee
The present study aims to investigate the effect of combined bodyweight strength training on dynamic balance, muscle strength, functional movement stability, and fall risk in older adults in Semnan, Iran. With the growing aging population, age-related decline in physical function, muscle weakness, and increased fall risk have become major public health concerns. Falls are a leading cause of disability, fractures, and reduced quality of life among older adults. Previous studies suggest that structured exercise interventions may improve neuromuscular function and postural control.
This research will be conducted as a quasi-experimental study with a pre-test/post-test design and control group. The study population consists of men and women aged 60 years and older residing in Semnan. Participants will be selected purposefully and randomly assigned to experimental and control groups after initial health screening and informed consent. The intervention group will participate in a 8-week combined bodyweight strength training program (two sessions per week), while the control group maintains normal daily activities. Data will be collected using the Biodex System for muscle strength evaluation, Force Plate for dynamic balance assessment, and Motion Analyzer for gait analysis.
This study involves minimal risk and adheres to ethical principles, including confidentiality of data, voluntary participation, informed consent, and participant safety. Findings are expected to provide practical insights for fall prevention and rehabilitation programs for older