Accelerated (ACCEL) protocol groupSlow (SLOW) protocol group
Accelerated (ACCEL) protocol group: After randomization and initial evaluations, patients will be referred to Physiotherapy and Rehabilitation clinics for a 8-week-long Phase 2 and Phase 3 trainings.
Slow (SLOW) protocol group: After randomization and initial evaluations, patients will be referred to Physiotherapy and Rehabilitation clinics for a 14-week-long Phase 2 and Phase 3 trainings.
Study summary
Latissimus dorsi transfer is an established treatment option with favorable results in massive, irreparable rotator cuff tears, however, it is controversial if earlier motion is detrimental or beneficial to the postoperative goal of reduced pain and improved clinical outcomes. Therefore, the aim of this study is to compare the effects of slow and accelerated rehabilitation protocols after latissimus dorsi transfer in massive, irreparable rotator cuff tears.
Eligibility
Sex
ALL
Min age
18 Years
Max age
65 Years
Healthy volunteers
No
Inclusion Criteria:
* being in the age range of 18-65 years
* being diagnosed with massive, irreparable rotator cuff tears based on magnetic resonance imaging and clinical continuity tests
* symptoms are unresponsive to conservative care including steroid injections and physiotherapy for at least 6 months
* having a good command of the Turkish language
* scoring above 24 in the Mini Mental State Test
* ≥80% compliance in completing the post-ARCR Phase 1 trainings
* volunteering to participate in the study
Exclusion Criteria:
* diabetes mellitus
* neurological problems
* cervical disc herniation
* visual, verbal, and/or cognitive defects (aphasia, unilateral neglect, etc.)
* systemic inflammatory problems
* hypermobility, trauma, and/or inflammation that could be a contraindication for mobilization
* former shoulder fractures on the affected side
* advanced glenohumeral arthritis (Hamada grade 3),
* deltoid muscle dysfunction,
* irreparable subscapularis tears,
* active infection,
* shoulder stiffness,
* a history of previous shoulder surgery
Primary outcome measure(s)
Visual analog scale — 14 weeks Visual analog scale is a validated, subjective measure for acute and chronic pain. Scores are recorded by making a handwritten mark on a 10-cm line that represents a continuum between "no pain" and "worst pain."
The Disabilities of the Arm, Shoulder and Hand Questionnaire — 14 weeks The Disabilities of the Arm, Shoulder and Hand Questionnaire is a self-administered region-specific outcome instrument developed as a measure of self-rated upper-extremity disability and symptoms. It consists mainly of a 30-item disability/symptom scale, scored 0 (no disability) to 100.
American Shoulder and Elbow Surgeons score — 14 weeks It is a 100-point scale that consists of two dimensions: pain and activities of daily living. There is one pain scale worth 50 points and ten activities of daily living worth 50 points. Patients can complete the questionnaire in less than five minutes. Scores range from 0 to 100 with a score of 0 indicating a worse shoulder condition and 100 indicating a better shoulder condition.
Western Ontario Rotator Cuff Index — 14 weeks It has 21 items in four domains, including physical symptoms (ten questions), sports/recreation/work (four questions), lifestyle (four questions) and emotions (three questions). Raw scores range from 0 to 2100 with a higher score indicating decreased quality of life due to pathological condition of the rotator cuff. Mathematic conversion yields a percentage score; higher percentages indicate proximity to normal function.
Constant-Murley Shoulder Score — 14 weeks Its score ranges from 0 to 100 points, representing worst and best shoulder function, respectively. In the original publication, the pain experienced during normal activities of daily living was scored as: no pain = 15 points, mild = 10, moderate = 5 and severe = 0 points.
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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