Evaluating Blood Flow Restriction in ACL Rehabilitation
Official title: Effectiveness of Blood Flow Restriction in Postoperative Rehabilitation for Anterior Cruciate Ligament Injuries. A Pilot Study.
Run by University of Valencia · NCT06762392 · Data updated 2026-11-12
This study is testing if adding Blood Flow Restriction therapy to regular rehab helps people aged 18-45 recover better after ACL surgery.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 40 (estimated) |
| Sponsor | University of Valencia Academic / other |
| Locations | 1 site (Valencia, Valencia) |
| Status | Recruiting |
| Started | January 1, 2025 |
| Main results expected | December 30, 2026 |
| Study ends | January 1, 2027 |
| Registry record updated | March 5, 2026 |
| Trial ID | NCT06762392 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are patients aged 18-45 who have undergone ACL reconstruction surgery.
✕Probably not a fit
Patients with cardiovascular comorbidities, severe metabolic disorders, or previous joint disorders requiring surgery on the affected leg 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 clinical trial aims to assess the effectiveness of incorporating Blood Flow Restriction (BFR) therapy into a standardized rehabilitation protocol for patients recovering from anterior cruciate ligament (ACL) reconstruction surgery. Participants aged 18-45 will be randomized into two groups: one receiving standard rehabilitation and the other receiving BFR therapy alongside rehabilitation. The study will evaluate functional recovery, muscle strength, and overall rehabilitation outcomes over a 12-week period, with assessments conducted at baseline and at 2, 6, and 12 weeks post-surgery. The goal is to determine if BFR therapy enhances recovery compared to traditional rehabilitation methods.
Why it matters
Potential benefit: If successful, this approach could lead to improved recovery times and functional outcomes for patients after ACL surgery.
How similar studies have gone: Other studies have shown promising results with BFR therapy in rehabilitation, suggesting potential benefits in similar contexts.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients aged between 18 and 45 years. * Patients who have undergone anterior cruciate ligament (ACL) reconstruction surgery Exclusion Criteria: * Cardiovascular comorbidities * Severe metabolic disorders or postoperative complications * Previous joint disorders requiring surgery on the affected leg * Pregnancy * Coagulation disorders
Where it's running
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Faculty of Physiotherapy
Valencia, Valencia, Spain Recruiting
Study contacts
- Study coordinator: Borja Perez-Dominguez, Ph.D.
- Email: f.borja.perez@uv.es
- Phone: +34 697 46 46 80
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Plyometric training added to standard rehab after ACL reconstruction
This study tests whether adding plyometrics to the usual rehab after ACL reconstruction helps improve leg strength and function in adults aged 18–40.
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Isokinetic vs Plyometric Training After ACL Reconstruction
This trial tests whether isokinetic or plyometric training, added after standard rehab, best improves strength, function, and patient-reported outcomes in adults 18–40 after ACL reconstruction.
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Sciatic nerve stimulation to help ACL reconstruction recovery
This will test whether adding needle electrical stimulation of the sciatic nerve to standard physiotherapy helps people recovering from ACL reconstruction with hamstring grafts.
-
Knee muscle strength after ACL reconstruction with quadriceps versus hamstring grafts
This study will see if using a quadriceps tendon or hamstring tendon graft leads to different early and mid-term knee muscle strength recovery in people aged 13–45 after ACL reconstruction.
-
Ultrasound speckle-tracking to measure soft tissue strain and movement in rehabilitation
This project will test whether ultrasound speckle-tracking can measure how ligaments, tendons, and hamstrings stretch and move in athletes and patients recovering from injuries.
-
Fractal versus steady visual walking cues after ACL reconstruction
This tests whether fractal (variable) visual walking cues or steady metronome-like cues help athletes who had ACL reconstruction walk with steadier, safer patterns.
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.