U.S., April 28 -- ClinicalTrials.gov registry received information related to the study (NCT07553208) titled 'Serratus Posterior Superior Intercostal Plane Block Versus Erector Spinae Plane Block After Surgical Stabilization of Rib Fractures' on April 21.

Brief Summary: This randomized clinical trial aims to evaluate and compare the analgesic efficacy of the Serratus Posterior Superior Intercostal Plane (SPSIP) block and the Erector Spinae Plane (ESP) block in patients undergoing surgical stabilization of rib fractures. The primary outcome is the Visual Analog Scale (VAS) score within the first 24 hours after surgery. Secondary outcomes include total opioid consumption, requirement for rescue analgesia, block performance time, block-relate...