Actively Recruiting

Phase Not Applicable
Age: 12Years - 18Years
All Genders
NCT05754632

The Impact of Blood Flow Restriction Training in Adolescents After ACL Reconstruction: A Randomized Controlled Trial

Led by Connecticut Children's Medical Center · Updated on 2026-01-07

40

Participants Needed

1

Research Sites

307 weeks

Total Duration

On this page

Sponsors

C

Connecticut Children's Medical Center

Lead Sponsor

U

University of Connecticut

Collaborating Sponsor

AI-Summary

What this Trial Is About

While there are a number studies that have reported on the use of blood flow restriction training (BFRT) in the adult population, there is limited information about the use of BFRT in the adolescent population. This study aims to evaluate the use of BFRT in conjunction with traditional anterior ligament reconstruction (ACLR) rehabilitation in adolescents. The purpose of this study is to compare the addition of a BFRT based exercise protocol to a standard ACL rehabilitation protocol in adolescents. Does the addition of BFRT-based exercise improve strength, hypertrophy, and patient reported outcomes after ACLR in the adolescent population?

CONDITIONS

Official Title

The Impact of Blood Flow Restriction Training in Adolescents After ACL Reconstruction: A Randomized Controlled Trial

Who Can Participate

Age: 12Years - 18Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Participation in more than 50 hours per year of level I or II sports before surgery
  • Level I sports include jumping, hard pivoting, cutting, running, twisting, and turning activities done 4-7 days per week
  • Level II sports include jumping, hard pivoting, cutting, running, twisting, and turning activities done 1-3 days per week
  • Completion of postoperative rehabilitation following standard protocols
  • Orthopedic surgery and physical therapy completed at Connecticut Children's
Not Eligible

You will not qualify if you...

  • Additional lower extremity injury at the time of knee injury or prior surgery on either knee
  • Multiple ligament ruptures or trauma
  • Weight bearing restrictions lasting more than 4 weeks after surgery due to other knee conditions
  • Follow-up surgeries including post-operative arthrofibrosis
  • Unable to attend at least 80% of physical therapy sessions and all assessment visits
  • Contraindications to BFRT such as known neurological, cardiac, metabolic conditions, or history of deep vein thrombosis (DVT)

AI-Screening

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Trial Site Locations

Total: 1 location

1

Connecticut Children's Sports Physical Therapy

Farmington, Connecticut, United States, 06032

Actively Recruiting

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Research Team

A

Adam P Weaver, PT, DPT

CONTACT

A

Arthur Fredericks, MSPT

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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The Impact of Blood Flow Restriction Training in Adolescents After ACL Reconstruction: A Randomized Controlled Trial | DecenTrialz