Clinical trial Recruiting at 1 site Interventional Ages 60 to 75

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 typeInterventional
Ages60 Years to 75 Years
SexAll
Enrollment60 (estimated)
SponsorWroclaw University of Health and Sport Sciences
Academic / other
Locations1 site (Trzebnica, Lower Silesian Voivodeship)
StatusRecruiting
StartedMay 15, 2025
Main results expectedDecember 31, 2025
Study endsJune 30, 2026
Registry record updatedJune 27, 2025
Trial IDNCT07040878 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

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.