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Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Using blood flow restriction therapy after Achilles tendon surgery

Official title: Effect of Blood Flow Restriction (BFR) Rehabilitation After Achilles Tendon Rupture Reconstruction

Run by The Methodist Hospital Research Institute · NCT06254794 · Data updated 2026-11-12

This study tests if adding blood flow restriction therapy to regular physical therapy helps people recover better after Achilles tendon surgery.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment19 (estimated)
SponsorThe Methodist Hospital Research Institute
Academic / other
Locations1 site (Houston, Texas)
StatusRecruiting
StartedNovember 13, 2018
Main results expectedDecember 2026
Study endsDecember 2028
Registry record updatedSeptember 4, 2026
Trial IDNCT06254794 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults with a confirmed Achilles tendon rupture who are undergoing surgical repair.

Probably not a fit

Patients with obesity, diabetes, or other significant health issues 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 investigates the effectiveness of blood flow restriction (BFR) therapy combined with standard physical therapy for patients recovering from Achilles tendon rupture surgery. Participants will be randomly assigned to either the BFR therapy group or a control group receiving only standard physical therapy. The study aims to assess outcomes such as muscle atrophy, range of motion, strength, and the time taken to return to physical activity. Measurements will be taken at various intervals post-surgery to evaluate the impact of the intervention.

Why it matters

Potential benefit: If successful, this approach could lead to faster recovery times and improved physical outcomes for patients recovering from Achilles tendon surgery.

How similar studies have gone: Other studies have shown promising results with blood flow restriction therapy in various rehabilitation contexts, suggesting potential for success in this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria 
Inclusion Criteria:

* Achilles Rupture confirmed by MRI or Thompson Test
* Adult
* Receiving Percutaneous Achilles Repair System (PARS) or open repair
* Proposed PT with Methodist Location

Exclusion Criteria:

* Obesity (BMI\>35)
* Diabetes
* Cardiovascular, renal, liver or pulmonary disease
* Active infections
* Cancer (current or treated within the past 2 years) or coagulation disorder
* Physically unable to participate in the intervention
* Unable to complete a minimum of 85% of the assigned rehabilitation sessions
* Less than 18 years of age
* Pregnant

Where it's running

  • Houston Methodist Hospital
    Houston, Texas, United States     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.
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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.