BFR Therapy for Post-Op Rehab of ACL Reconstruction With Quadriceps Tendon Autograft
Public ClinicalTrials.gov record NCT04519801. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Blood Flow Restriction Therapy for the Post-Operative Rehabilitation of Anterior Cruciate Ligament Reconstruction With Quadriceps Tendon Autograft: A Randomized, Controlled Trial
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The overall objective of the proposed research is to conduct a prospective, randomized controlled trial to investigate whether the addition of BFR therapy to standard post-operative rehabilitation regimen significantly improves clinical outcomes following anterior cruciate ligament reconstruction (ACLR) standardized with respect to both surgical technique and graft selection. Patients indicated for ACLR will be screened and offered enrollment into this prospective, randomized controlled trial. MRI of bilateral thighs will be performed within 7 days of ACLR. Patients will be randomized to either REHAB or REHAB + BFR (study intervention) using a block randomization scheme. Patients will undergo repeat MRI of bilateral thighs pre-surgery, at 16 weeks, and at 56 weeks post-operatively (primary outcome measure.) Patient reported outcome (PRO) instruments will be administered pre-operatively to establish pre-operative debility related to ACL injury and subsequently after ACLR at 28 weeks, 40 weeks, and 56 weeks post-operative (secondary outcome measures).
Study identification
- NCT ID
- NCT04519801
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 60 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 15 Years to 45 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 8, 2022
- Primary completion
- Feb 12, 2026
- Completion
- Feb 28, 2026
- Last update posted
- Jun 28, 2026
2022 – 2026
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Brooke Army Medical Center- Clinical Research Center | San Antonio | Texas | 78234 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04519801, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 28, 2026 · Synced Sep 4, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04519801 live on ClinicalTrials.gov.