- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04464902
The Effects of Knee Extension Constraint Rehabilitation After ACL Reconstruction
To develop new prevention programs for non-contact ACL injuries that do not require additional training time and assistance from a sports medicine professional personnel. A knee extension constraint will be utilized to patients who have undertaken ACL reconstruction.
And to determine the effects of knee extension constraint rehabilitation on lower extremity biomechanics after ACL reconstruction surgery.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Yuanyuan Yu, Bachler
- Phone Number: +8615201134356
- Email: YYY1091012@126.com
Study Locations
-
-
-
Beijing, China, 100191
- Recruiting
- Peking University Third Hospital
-
Contact:
- Hongshi Huang, Doctor
- Phone Number: 01082267565
- Email: huanghs@bjmu.edu.cn
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Patients who have isolated ACL injury and receive ACL reconstruction surgery at Sports Medicine Center, 3rd Hospital of Beijing University, Beijing, China.
- 18-35 years old
- With isolated ACL injury (an ACL injury with no need for surgical repairs to other knee structures).
- All participants have no known disorders or diseases other than ACL rupture.
Exclusion Criteria:
- Female patients who are pregnant, or suspected pregnant, or in breastfeeding will be excluded from this study.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Other: control group
|
Control Group don't have any brace.
|
Other: knee extension constraint rehabilitation group
|
The brace1 can provide resistance when patients want to extend their knee.
|
Other: placebo group
|
The brace1 can't provide resistance when patients want to extend their knee.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
walking speed
Time Frame: at 24 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 24 weeks after ACL reconstruction surgery.
|
walking speed
Time Frame: at 36 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 36 weeks after ACL reconstruction surgery.
|
walking speed
Time Frame: at 48 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 48 weeks after ACL reconstruction surgery.
|
ground reaction force
Time Frame: at 24 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 24 weeks after ACL reconstruction surgery.
|
ground reaction force
Time Frame: at 36 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 36 weeks after ACL reconstruction surgery.
|
ground reaction force
Time Frame: at 48 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 48 weeks after ACL reconstruction surgery.
|
knee flexion angle
Time Frame: at 24 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 24 weeks after ACL reconstruction surgery.
|
knee flexion angle
Time Frame: at 36 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 36 weeks after ACL reconstruction surgery.
|
knee flexion angle
Time Frame: at 48 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 48 weeks after ACL reconstruction surgery.
|
the moment of knee extension in the gait cycle
Time Frame: at 24 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 24 weeks after ACL reconstruction surgery.
|
the moment of knee extension in the gait cycle
Time Frame: at 36 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 36 weeks after ACL reconstruction surgery.
|
the moment of knee extension in the gait cycle
Time Frame: at 48 weeks after ACL reconstruction surgery.
|
Three-dimensional gait analysis system were used during walking, jogging, cutting and jumping.
|
at 48 weeks after ACL reconstruction surgery.
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The International Knee Documentation Committee (IKDC) score
Time Frame: at 24 weeks after ACL reconstruction surgery.
|
The International Knee Documentation Committee (IKDC) score was used to evaluate the knee health.The patients completed score by themselves.
The lowest score is 0 and the highest score is 100.
|
at 24 weeks after ACL reconstruction surgery.
|
The International Knee Documentation Committee (IKDC) score
Time Frame: at 36 weeks after ACL reconstruction surgery.
|
The International Knee Documentation Committee (IKDC) score was used to evaluate the knee health.The patients completed score by themselves.
The lowest score is 0 and the highest score is 100.
|
at 36 weeks after ACL reconstruction surgery.
|
The International Knee Documentation Committee (IKDC) score
Time Frame: at 48 weeks after ACL reconstruction surgery.
|
The International Knee Documentation Committee (IKDC) score was used to evaluate the knee health.The patients completed score by themselves.
The lowest score is 0 and the highest score is 100.
|
at 48 weeks after ACL reconstruction surgery.
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- IR001
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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