Antigravity treadmill rehabilitation after hip or knee replacement
Official title: Antigravity Treadmill Rehabilitation After Lower Limb Arthroplasty in Older Adults
Run by Wroclaw University of Health and Sport Sciences · NCT07040878 · Data updated 2026-11-12
This project will test whether antigravity or body-weight-supported treadmill training helps people aged 60–75 recover walking, balance, and confidence after hip or knee replacement.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 60 Years to 75 Years |
| Sex | All |
| Enrollment | 60 (estimated) |
| Sponsor | Wroclaw University of Health and Sport Sciences Academic / other |
| Locations | 1 site (Trzebnica, Lower Silesian Voivodeship) |
| Status | Recruiting |
| Started | May 15, 2025 |
| Main results expected | December 31, 2025 |
| Study ends | June 30, 2026 |
| Registry record updated | June 27, 2025 |
| Trial ID | NCT07040878 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are people aged 60–75 who had total hip or knee arthroplasty within the past three months, can ambulate (with or without crutches) and can complete study questionnaires.
✕Probably not a fit
Patients with significant cognitive impairment, severe psychiatric illness, or those who are wheelchair-bound or bedridden are unlikely to benefit from these treadmill-based programs.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a randomized controlled trial enrolling 60 patients aged 60–75 within three months of total hip or knee arthroplasty at a single rehabilitation center. Participants are randomly assigned to one of three groups: antigravity treadmill training, body weight–supported treadmill training, or conventional gait rehabilitation, with 20 patients per group. All groups receive comprehensive daily therapy (kinesitherapy, ergotherapy, and physical therapy procedures) for six weeks under professional supervision. Outcomes will focus on gait, balance, fall risk, and psychological measures related to recovery.
Why it matters
Potential benefit: If successful, the interventions could help older patients regain walking ability faster, lower fall risk, and improve confidence after joint replacement.
How similar studies have gone: Related work using antigravity and body-weight-supported treadmills in other rehabilitation settings has shown promise for improving gait and balance, though evidence specifically after arthroplasty remains limited.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * individuals who have recently undergone hip or knee joint arthroplasty surgeries aged 60 years and above. Exclusion Criteria: * cognitive impairments that prevent independent completion of research questionnaires * history of consciousness disturbances, psychotic disorders, bipolar disorder, or other severe psychiatric illnesses * functional status preventing independent ambulation (wheelchair-bound or bedridden patients; orthopedic devices such as crutches or walker allowed) * refusal to participate in the study at any stage
Where it's running
-
St. Hedwig of Silesia Hospital in Trzebnica
Trzebnica, Lower Silesian Voivodeship, Poland Recruiting
Study contacts
- Principal investigator: Justyna Mazurek, PhD — Wroclaw Medical University
- Study coordinator: Justyna Mazurek, PhD
- Email: justyna.mazurek@umed.wroc.pl
- Phone: 695180984
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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.