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Suprascapular Nerve PRF in Chronic Shoulder Pain
Sponsor: Ankara City Hospital Bilkent
Summary
This study aims to compare the effects of pulsed radiofrequency (PRF) treatment of the suprascapular nerve using suprascapular notch and midpoint approaches on pain, shoulder function, and muscle strength in patients with chronic shoulder pain due to rotator cuff tendinopathy. Patients will be randomly assigned to one of the two intervention groups. Clinical evaluations will include pain assessment using the Numeric Rating Scale (NRS), functional assessment using the Shoulder Pain and Disability Index (SPADI), and quality of life assessment using the Short Form-36 (SF-36). In addition, shoulder range of motion will be measured goniometrically, muscle thickness of the supraspinatus and infraspinatus will be evaluated by ultrasonography, and shoulder muscle strength will be assessed using an isokinetic dynamometer. Assessments will be performed at baseline, 24 hours, 1 month, and 3 months after the intervention. The results of this study are expected to provide evidence regarding the optimal approach for PRF treatment of the suprascapular nerve in patients with chronic shoulder pain.
Official title: Comparison of Suprascapular Notch and Midpoint Approaches in Pulsed Radiofrequency Treatment of the Suprascapular Nerve on Pain and Function in Patients With Chronic Shoulder Pain
Key Details
Gender
All
Age Range
40 Years - 80 Years
Study Type
INTERVENTIONAL
Enrollment
32
Start Date
2026-04-10
Completion Date
2027-08-30
Last Updated
2026-04-03
Healthy Volunteers
No
Interventions
PRF of the Suprascapular Nerve (Notch Approach)
Pulsed radiofrequency treatment will be applied to the suprascapular nerve via the suprascapular notch approach under ultrasound guidance using standard clinical parameters.
PRF of the Suprascapular Nerve (Midpoint Approach)
Pulsed radiofrequency treatment will be applied to the suprascapular nerve via the midpoint approach under ultrasound guidance using standard clinical parameters.
Locations (1)
Ankara Bilkent City Hospital
Ankara, Turkey (Türkiye)