Rotator Cuff Repair (RCR) With and Without OrthoADAPT Augmentation
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Phase
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
Washington
-
Seattle, Washington, United States, 98104
- Seattle Medical Research Foundation
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Ages 18-70
- MRI confirmed full thickness or high grade partial thickness rotator cuff tear equal or more than 1 cm and involving the supraspinatus and/or infraspinatus tendons
- Tear is repairable by surgery using protocol prescribed fixation procedure
- Patient is able to sign and IRB approved study informed consent
- Patient is willing and able to return for follow-up appointments and study related procedures
- Patient is willing to comply with prescribed physical therapy regimen
Exclusion Criteria:
- Emergency, poly trauma patients
- Prior same shoulder surgery including rotator cuff repair except prior subacromial decompression or distal clavicle resection
- Shoulder pathology requiring concomitant procedures during the rotator cuff repair including Labral repair, anterior or posterior stabilization, and/or capsular plication or shift
- Cervical spine disease
- History of adhesive capsulitis in either shoulder
- Patient whose injury does or may involve litigation
- Diabetics
- Rotator cuff tear cannot be repaired by primary surgical means including superiorly migrated humeral head, retracted rotator cuff that cannot be mobilized to humeral head, end stage tears, rotator cuff tissue cannot retain sutures, any comorbidities that would directly or indirectly affect the reparability of the cuff
- Patients with grade 3 or 4 glenohumeral arthritis
- Patients with systemic collage disease
- Patients with a known hypersensitivity to equine derived materials
- Active or latent infection
- Chronic use of immunosuppressive agents
- Any oral or IM NSAID usage within 5 days before surgery
- Cancer patients
- Decisional impaired patients
- Pregnant women
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: SINGLE_GROUP
- Masking: NONE
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
ACTIVE_COMPARATOR: RCR without augmentation
Rotator cuff repair without OrthoADAPT augmentation
|
Standard of care rotator cuff repair
|
|
EXPERIMENTAL: RCR with augmentation
Rotator cuff repair with OrthoADAPT augmentation
|
soft tissue augmentation device
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Time Frame |
|---|---|
|
Passive and active range of motion
Time Frame: Pre-op, 6 weeks, 3, 4, 6, 12, and 24 months
|
Pre-op, 6 weeks, 3, 4, 6, 12, and 24 months
|
|
American Shoulder and Elbow Surgeons assessment score
Time Frame: Pre-op, 6 weeks, 3, 4, 6, 12, and 24 months
|
Pre-op, 6 weeks, 3, 4, 6, 12, and 24 months
|
|
Constant shoulder score
Time Frame: Pre-op, 6 weeks, 3, 4, 6, 12, and 24 months
|
Pre-op, 6 weeks, 3, 4, 6, 12, and 24 months
|
|
Pain
Time Frame: Pre-op, 2, 3, 4, and 6 weeks, 3, 4, 6, 12 and 24 months
|
Pre-op, 2, 3, 4, and 6 weeks, 3, 4, 6, 12 and 24 months
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Time Frame |
|---|---|
|
MRI
Time Frame: 12 months
|
12 months
|
|
Rotator cuff re-rupture and adhesions
Time Frame: 6 weeks, 3, 4, 6, 12 and 24 months
|
6 weeks, 3, 4, 6, 12 and 24 months
|
|
Incidence of device or procedure related adverse events
Time Frame: 6 weeks, 3, 4, 6, 12, and 24 months
|
6 weeks, 3, 4, 6, 12, and 24 months
|
Collaborators and Investigators
Sponsor
Sponsor
Collaborators
Collaborators
Investigators
Investigators
- Principal Investigator: Charles DePaolo, MD, Mission Health Research Institute
- Principal Investigator: Pierce Scranton, MD, Seattle Medical Research Foundation
- Principal Investigator: William Bryan, MD, Methodist Center For Orthopedic Surgery
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (ACTUAL)
Primary Completion
Study Completion (ACTUAL)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (ESTIMATE)
First Posted
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- O-0803
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