Treatment of Partial-Thickness Rotator Cuff Tears

NCT ID: NCT03734536

Last Updated: 2024-11-19

Study Results

Results available

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Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

NA

Total Enrollment

168 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-12-05

Study Completion Date

2023-09-11

Brief Summary

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The goal of this clinical trial is to demonstrate that REGENETEN is superior to standard repair techniques when surgically treating high-grade (\>50%) partial-thickness tears.

Detailed Description

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The objective of this study is to demonstrate arthroscopic surgical treatment of high-grade (\>50%) partial-thickness tears using REGENETEN yields statistically superior patient post-operative recovery outcomes, faster return to activities of daily living, and less health care utilization versus standard surgical repair techniques.

Conditions

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Arthroscopic Surgical Treatment of High-grade (>50%) Partialthickness

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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REGENETEN™ Bioinductive Implant

Surgical treatment of partial-thickness rotator cuff tears with the REGENETEN Bioinductive Implant system.

Group Type OTHER

REGENETEN™ Bioinductive Implant

Intervention Type DEVICE

The REGENETEN™ Bioinductive Implant is a bioabsorbable device that provides a layer of collagen over injured tendons.

Arthroscopic repair of the high-grade (>50%) partial-thickness

Surgical treatment of partial-thickness rotator cuff tears using standard techniques.

Group Type OTHER

Arthroscopic repair of the high-grade (>50%) partial-thickness

Intervention Type DEVICE

Surgical treatment of partial-thickness rotator cuff tears using standard techniques.

Interventions

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REGENETEN™ Bioinductive Implant

The REGENETEN™ Bioinductive Implant is a bioabsorbable device that provides a layer of collagen over injured tendons.

Intervention Type DEVICE

Arthroscopic repair of the high-grade (>50%) partial-thickness

Surgical treatment of partial-thickness rotator cuff tears using standard techniques.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

Patients will be considered qualified for enrollment if they meet the following criteria:

1. Male or female ≥18 years
2. High-grade (\>50% tendon thickness) partial-thickness tear
3. Failed conservative medical management of the tendon tear defined as:

1. Four (4) to six (6) weeks of formal physical therapy or guided home exercises
2. Activity modification
3. Shoulder injection at the discretion of the surgeon
4. Able to comply with the post-operative physiotherapy and follow-up schedule
5. Able to speak and read English Provide written informed consent

Exclusion Criteria

Any one (1) of the following criteria will disqualify a patient from participation in the study:

1. Prior shoulder surgery on index shoulder within 12 months of enrollment
2. Failed primary rotator cuff surgery of the index shoulder
3. On steroids within 1 month of enrollment
4. Metastatic disease
5. Concomitant surgeries for bone defects requiring bone implantation (Latarjet procedures) or for superior labral tear from anterior to posterior (SLAP)
6. Concomitant biceps tenodesis
7. Rheumatoid arthritis
8. Advanced osteoarthritis
9. Fatty infiltration of the index shoulder rotator cuff muscle ≥ Grade 3
10. Chronic pain disorders (i.e., fibromyalgia)
11. History of insulin dependent diabetes
12. History of heavy smoking (\> 1 pack per day) within 6 months of enrollment
13. Currently involved in any injury litigation or workers compensation claims
14. Hypersensitivity to bovine-derived materials Medical or physical condition that, in the opinion of the Investigator, would preclude safe participation in the study
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Global Research Solutions

INDUSTRY

Sponsor Role collaborator

Medical Metrics Diagnostics, Inc

INDUSTRY

Sponsor Role collaborator

Smith & Nephew, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Howard Harris

Role: PRINCIPAL_INVESTIGATOR

Texas Orthopedic Specialists

Locations

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University of Florida Orthopaedics and Sports Medicine

Gainesville, Florida, United States

Site Status

Baptist Health

Jacksonville Beach, Florida, United States

Site Status

Harbin Clinic

Rome, Georgia, United States

Site Status

University of Kentucky

Lexington, Kentucky, United States

Site Status

Ochsner Health Center

New Orleans, Louisiana, United States

Site Status

Anne Arundel Medical Center/Luminis Health

Annapolis, Maryland, United States

Site Status

Syracuse Orthopedic Specialist

DeWitt, New York, United States

Site Status

Columbia University

New York, New York, United States

Site Status

Orthopedic Associates of SW Ohio

Centerville, Ohio, United States

Site Status

Texas Orthopedic Specialists

Bedford, Texas, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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REGEN.PUB.2018.09

Identifier Type: -

Identifier Source: org_study_id

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