Improving physical activity for individuals after lower limb amputation
Official title: A Behaviour Change Intervention Promoting Physical Activity Following Dysvascular Amputation: a Pilot Study
Run by West Park Healthcare Centre · NCT06667739 · Data updated 2026-11-12
This study is testing a new virtual program to help people who have had a leg amputation due to diabetes or vascular disease become more active and improve their physical health.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 40 (estimated) |
| Sponsor | West Park Healthcare Centre Academic / other |
| Locations | 1 site (Toronto, Ontario) |
| Status | Recruiting |
| Started | January 23, 2025 |
| Main results expected | March 2026 |
| Study ends | March 2026 |
| Registry record updated | February 24, 2025 |
| Trial ID | NCT06667739 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include adults aged 18 and older who have experienced dysvascular lower limb amputation and are living in the community.
✕Probably not a fit
Patients currently receiving rehabilitation services for physical activity or those with medical conditions preventing usual activity may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study focuses on individuals who have undergone lower limb amputation due to diabetes or vascular disease. It aims to assess the feasibility of a virtual, peer-led intervention called IMPACT-L3, designed to promote physical activity and behavior change among these individuals. The intervention addresses the challenges of low physical activity levels and limited access to rehabilitation services by utilizing technology and peer coaching. The pilot study will help optimize the design for a future effectiveness trial.
Why it matters
Potential benefit: If successful, this intervention could significantly enhance the physical and mental health outcomes for individuals with lower limb amputation.
How similar studies have gone: Other studies have shown promise in using peer coaching and technology to improve physical activity in similar populations, suggesting a potential for success in this approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Dysvascular LLA (LLA due to diabetes or vascular disease) * major LLA (at the ankle or above) * living in the community * adult at least 18 years of age * comfortable communicating in English and able to understand basic English * receptive to using a phone or tablet (e.g., to enable peer coaching, access to modules. Exclusion Criteria: * actively receiving rehabilitation services related to physical activity/mobility * recommended medical supervision for physical activity by health care provider, or skin problems preventing usual activity * not able to provide informed consent.
Where it's running
-
West Park Healthcare Centre
Toronto, Ontario, Canada Recruiting
Study contacts
- Principal investigator: Crystal MacKay, PhD — West Park Healthcare Centre
- Study coordinator: Crystal MacKay, PhD, PT
- Email: crystal.mackay@westpark.org
- Phone: (613) 533-6103
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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This study is testing if a new type of implant that attaches directly to the bone can help people with transfemoral amputation move better and feel more comfortable than traditional prosthetic sockets.
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This study is testing whether powered knee and ankle prosthetics can help transfemoral amputees walk better, especially when combined with special training.
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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.