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SPSIP Block Versus ESP Block for Chronic Pain After Unilateral Breast Surgery
Sponsor: Engin Çetin
Summary
This prospective, randomized, assessor-blinded study will compare serratus posterior superior intercostal plane block and erector spinae plane block in adult female patients undergoing unilateral breast surgery. The primary outcome is chronic postoperative pain at 3 months, assessed using the Brief Pain Inventory-Short Form.
Official title: Comparison of Serratus Posterior Superior Intercostal Plane Block and Erector Spinae Plane Block for the Prevention of Chronic Postoperative Pain After Unilateral Breast Surgery: A Prospective, Randomized, Assessor-Blinded Trial
Key Details
Gender
FEMALE
Age Range
18 Years - 65 Years
Study Type
INTERVENTIONAL
Enrollment
90
Start Date
2026-07-01
Completion Date
2026-12-01
Last Updated
2026-08-06
Healthy Volunteers
No
Conditions
Interventions
Serratus Posterior Superior Intercostal Plane Block
An ultrasound-guided interfascial plane block performed between the serratus posterior superior muscle and the underlying ribs prior to general anesthesia.
Ultrasound-guided Erector Spinae Plane Block
An ultrasound-guided erector spinae plane block performed prior to induction of general anesthesia using 30 mL of 0.25% bupivacaine.
Locations (1)
University of Health Sciences Kocaeli City Hospital
İzmit, Kocaeli, Turkey (Türkiye)