Home-based multicomponent exercise program for older adults with osteosarcopenia and frailty
Official title: Construction and Application of a Home-based Multicomponent Exercise Intervention Program for Older Adults With Osteosarcopenia Complicated by Frailty Based on the Fogg Behavior Model(FBM)
Run by Affiliated 2 Hospital of Nantong University · NCT07845656 · Data updated 2026-11-12
This study tests a home-based exercise program built on the Fogg Behavior Model to see if it improves frailty, muscle strength, physical function, bone density, and quality of life in adults aged 60–85 with osteosarcopenia and frailty.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 60 Years to 85 Years |
| Sex | All |
| Enrollment | 70 (estimated) |
| Sponsor | Affiliated 2 Hospital of Nantong University Academic / other |
| Locations | 2 sites (Nantong, Jiangsu and 1 other locations) |
| Status | Recruiting |
| Started | January 1, 2026 |
| Main results expected | December 31, 2026 |
| Study ends | June 30, 2027 |
| Registry record updated | September 29, 2026 |
| Trial ID | NCT07845656 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults 60–85 with osteosarcopenia and pre-frailty or frailty who can participate at home and own a smartphone.
✕Probably not a fit
Patients who are unable to participate in home-based activities, have unstable health, or cannot use a smartphone may experience limited or no benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
Participants aged 60–85 with osteosarcopenia and frailty are randomly assigned to either a home-based multicomponent exercise program guided by the Fogg Behavior Model or routine health education. The trial compares frailty status, muscle strength, physical function, bone mineral density, and quality of life at baseline, 3 months, and 6 months. The intervention emphasizes adherence strategies and behavior-driven engagement at home, with standard nursing care and follow-up. No additional nutrition or separate exercise programs are included beyond the designed intervention. Locations are Nantong First People’s Hospital in Nantong, Jiangsu."
Why it matters
Potential benefit: If successful, the program could help reduce frailty and improve function and bone health in older adults with osteosarcopenia.
How similar studies have gone: Previous research in behavior-model–guided home exercise has shown promise in improving adherence and physical function, but results vary by population and setting, making this study relatively novel for osteosarcopenia with frailty.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. The disease is in stable condition. 2. Aged 60-85 years or older. 3. Meet the diagnostic criteria in the 2022 Expert Consensus on Sarcopenia-Osteoporosis. 4. The score of frailty scale is ≥1, indicating patients are in pre-frailty or frailty status. 5. Clear consciousness, normal communication, capable of cooperating with exercise intervention; not living alone and will not leave the residence within half a year. 6. Own a smartphone and voluntarily participate in this study. Exclusion Criteria: 1. Severe cardiopulmonary, hepatic or renal dysfunction. 2. Uncontrolled severe neurological or psychiatric diseases. 3. Recent fracture or unable to perform exercise training. 4. Malignant tumor, severe infectious disease. 5. Participate in other exercise intervention studies simultaneously. 6. Cognitive impairment and cannot cooperate with follow-up.
Where it's running
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Nantong First People's Hospital
Nantong, Jiangsu, China Recruiting -
Nantong First People's Hospital
Nantong, Jiangsu, China Recruiting
Study contacts
- Study coordinator: Li Sun, Master' degree
- Email: sunliborntowin@126.com
- Phone: 8615896264283
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.