300,000+ clinical trials. Find the right one.

33 active trials for Rotator Cuff Tear

Load-induced Changes in Glenohumeral Translation in Patients With Rotator Cuff Tear

The study is to investigate the dose-response relationship between load-induced muscle activation (liMA) and load-induced glenohumeral translation (liTr) in patients with rotator cuff tears and asymptomatic control subjects. Furthermore the study is to investigate the in vivo dose-response relationship between additional weight and glenohumeral translation, to understand the biological variation in liTr, the influence of disease pathology on the liTr, the potential compensation by muscle activation and muscle size, and the influence of liTr on patient outcomes.

Start: May 2021

Easytech Reversed Shoulder System Clinical Study

The purpose of the study is to collect data to demonstrate the safety and effectiveness of the Easytech Reversed Shoulder System for the treatment of patients who require a reverse total shoulder arthroplasty.

Start: November 2018

Operative Versus Non-Operative Treatment for Atraumatic Rotator Cuff Tears

Rotator cuff tears are one of the most common reasons to seek musculoskeletal care in the United States and one of the fastest growing ambulatory surgery procedures. However, data on comparison of operative versus non-operative treatment is lacking and urgently needed.

Start: March 2018

The Accuracy of Ultrasound in Detecting Rotator Cuff Tears in Proximal Humerus Fracture Patients

The aim of this study is to determine the diagnostic accuracy of ultrasonography (US) in detecting full-thickness (a lesion that extends through both the bursal and articular part of the tendon) rotator cuff tear in patients who have sustained a proximal humerus fracture, using operative examination as the golden standard.

Start: June 2018

Trephination in Arthroscopic Cuff Repair: a Prospective Randomized Controlled

This Clinical Trial is being conducted to study an adjunctive treatment for rotator cuff repair; bone trephination."Trephination" is a procedure that involves making small perforations in the bone that the tendon is repaired to.The rotator cuff is repaired by sewing the tendon down to the bone in the shoulder. Trephination is a new technique that is used in addition to the standard method of repairing the rotator cuff tendon. The control group will undergo the standard repair for rotator cuff tears. It is the investigators' hypothesis that healing rates in patients who undergo bone trephination will be higher compared with surgery without trephination in arthroscopic rotator cuff repair at 24 months post-operatively.

Start: June 2013

Shoulder Surgery Traditional vs Accelerated Rehabilitation Trial

This is a randomised controlled trial involving patients who have a double-row arthroscopic rotator cuff repair. Null hypothesis: There is no difference in outcome between standard rehabilitation and accelerated rehabilitation after arthroscopic rotator cuff repair. Following surgery, they will be randomised to one of two groups: Standard rehabilitation, with enforced sling use for 6 weeks and a structured exercise programme. Accelerated rehabilitation with no requirement to use a sling and a structured exercise programme. The primary outcome measure will be the Oxford Shoulder Score at 6 months. We will also collect data on postoperative pain, range of shoulder movement and other subjective outcome measures. All patients will have MRI scans at 6 months postoperatively to assess the integrity of the repair, allowing comparison of failure rates between groups.

Start: October 2019

BioWick SureLock Clinical Outcomes Study

The purpose of this study is to collect postmarket data in subjects who receive surgical treatment of a full-thickness rotator cuff tear (of at least 1.5 cm) with the BioWick™ SureLock™ implant. Both performance and safety data will be collected.

Start: April 2017

Rotator Cuff Failure With Continuity

This proposal's objective is to challenge and expand the current definition of rotator cuff healing by investigating tendon retraction - broadly defined as medial translation of the repaired tendon away from the bone with or without a defect - as a common and clinically predictive structural outcome following rotator cuff repair. The investigators' central hypothesis is that failure with continuity is a common yet unrecognized structural phenomenon of rotator cuff healing that is significantly and meaningfully correlated with clinical outcomes. The investigators' approach is to characterize tendon retraction using an array of implanted radio-opaque markers, and investigate its relationship to pre-operative tissue quality (MRI), post-operative repair structural integrity (MRI) and clinical outcomes in a 125-patient prospective cohort study. These patients will complete (1) validated questionnaires and range of motion testing pre-operatively, (2) CT imaging at day of surgery, 3 weeks, and 3, 6, 12 and 24 months post-operatively, (3) MRI at 3 weeks and 3, 6, 12 and 24 months post-operatively and (4) questionnaires, range of motion and strength testing at 3, 6, 12 and 24 months post-operatively.

Start: September 2016

Autologous Adult Adipose-Derived Regenerative Cell Injection Into Chronic Partial-Thickness Rotator Cuff Tears

The purpose of this investigation is to evaluate the safety and superior effectiveness in functional improvement in patients with partial-thickness rotator cuff tears (PTRCTs) after the administration of a single injection of adipose-derived regenerative cells (ADRCs) into the partial-thickness rotator cuff tear compared to the administration of a single corticosteroid injection into the associated subacromial space.

Start: May 2019

Mesenchymal Stem Cells in Rotator Cuff Repair

Randomized clinical study involving 44 patients, evaluating the effect of mesenchymal cells on rotator cuff repair. The primary outcome will be post-operative MRI tendon integrity and secondary outcomes clinical assessment by the UCLA and American Shoulder and Elbow Surgeons (ASES) scales and pain by visual analog scale (VAS).

Start: November 2020

LifeNet: Extracellular Matrix Graft in Rotator Cuff Repair

This trial is to evaluate the effectiveness of the ArthroFLEX® ECM scaffold graph as an augment in rotator cuff repair surgery to reduce the failure rate of rotator cuff repairs for large and massive rotator cuff tears.

Start: July 2018

MDR EZ Pass and Precision Flexible Reamer

The objective of this study is to confirm the safety and performance on the EZPass Suture Passer Instrumentation and the Precision Flexible Reamer Instrumentation. Ultimately, clinical performance will be assessed through survey questions that evaluate the safety and performance of these instruments.

Start: August 2019

Evaluating the Use of a Bioinductive Graft in Treating Massive Rotator Cuff Tears

The rotator cuff is a complex of 4 tendons that aid in stabilizing and moving the shoulder. Rotator cuff tears are common shoulder injuries in adults. While some tears can be managed by physiotherapy, other rotator cuff tears will require surgery. On occasion, when a person has had a large rotator cuff tear for a long period of time, the tear can grow and the tendons retract. This effect makes it very difficult for the tendons to be repaired to their normal spot. The most common surgical technique employed to manage a tear that cannot be repaired is to remove all unhealthy, inflamed scar tissue in a process called debridement. Often there is a bone spur that must be shaved down as well. This can help to reduce the pain in the patient as well as assist the range of motion slightly but will not prevent the tear becoming larger. This will also not prevent a re-tear of the tendons. Recently, surgeons have begun using a variety of materials to help reconstruct torn rotator cuffs. New grafts made of highly purified collagen from bovine tendons has been used to bridge large gaps in the tendons, and repair the tendon back to the bone. This technique has been done many times by skilled shoulder surgeons in Canada, the United States and around the world. Initial reports by surgeons who do this procedure show that the patients have less pain and better range of motion than before the surgery. Shoulder surgeons do not know which is the better treatment for large rotator cuff tears. Both treatments (graft and debridement) can reduce pain and improve movement of the shoulder. The purpose of this study is to help determine whether patients who receive an allograft have better function and fewer re-tear at one year after surgery than those who received a debridement alone.

Start: January 2021

Ultrasound to Predict the Prognosis of Rotator Cuff Tears

To predict the prognosis of large-to-massive RCTs and risk of re-tear by ultrasound elastography.

Start: August 2020

A Long Term Follow-Up of Rotator Cuff Tear Patients Treated With Integrated Complementary and Alternative Medicine

This study is a prospective observational trial. Data of 4 hospitals will be used to find out the efficacy of conservative treatment in rotator cuff tear.

Start: September 2020

Comparative Effectiveness of Operative Versus Non-Operative Treatments for Rotator Cuff Tears

Rotator cuff tears are one of the most common causes of shoulder pain. Evidence-based guidance on optimal diagnostic and treatment strategies for rotator cuff tears is lacking. Our proposed study aims to fill these gaps by identifying the prognostic factors which will predict better outcomes of rotator cuff tears, based on both operative and non-operative treatment. The investigators will also compare outcomes of operative and non-operative treatment of rotator cuff tears and report on the best way to diagnose rotator cuff tears.

Start: March 2011

Surgical Management of Irreparable RC Tears

The primary goal will be to compare the early postoperative recovery outcomes and complications from a series of surgical treatments for massive or irreparable rotator cuff tears. The secondary goal will be to assess factors that impact the outcomes of these reconstructions for irreparable posterosuperior rotator cuff tears.

Start: April 2019

Polydeoxyribonucleotide (PDRN) for Cuff Regeneration

This study is to evaluate the effect of polydeoxyribonucleotide (PDRN) for healing and fatty degeneration of rotator cuff. The investigators will enroll 130 patients with rotator cuff tear who will undergo arthroscopic rotator cuff repair. 130 patients will be classified into two group. One group (PDRN) will be injected at the repaired cuff with 3cc polydeoxyribonucleotide just after surgery and be injected with another 3ml polydeoxyribonucleotide under ultrasound guidance 2 weeks after the surgery. The other group (CONTROL) will be injected with 3ml normal saline in the same manner.

Start: May 2019

Regenexx™ SD Versus Exercise Therapy for Rotator Cuff Tears

The primary objective of this study is to compare the improvement in subject-reported clinical outcomes, for Regenexx SD treatment vs. Exercise Therapy of non-retracted supraspinatus tendon tears, from baseline to 3 months, with continued evaluation of efficacy and durability up to 24 months. Secondary objectives include evaluation of US evidence of tendon repair; incidence of post-operative complications, adverse events, re-injections, and surgical intervention; change in pain score and use of pain medications.

Start: February 2013

Arthroscopic Rotator Cuff Tear Repair: Single Versus Double Layer Fixation

Retear rates after arthroscopic rotator cuff repairs remain unsatisfactorily high. Recently, attention has been paid to restore the rotator cuff's native anatomy by reconstructing the superior joint capsule. However, the debate whether to reconstruct only the superficial tendinous part or also the deeper capsulo-ligamentous part of the rotator cuff is ongoing. Thus, the intention of the present study is to compare double-layer versus single-layer arthroscopic rotator cuff repair regarding retear rate and clinical outcome.

Start: June 2015