U.S., March 11 -- ClinicalTrials.gov registry received information related to the study (NCT07460115) titled 'Comparison of Mean Duration of Analgesia Following the Administration of Bupivacaine With and Without Magnesium Sulphate in Ultrasound Guided Erector Spinae Plane Block in Modified Radical Mastectomy Patients' on March 04.

Brief Summary: To compare mean duration of postoperative analgesia following the administration of bupivacaine with and without magnesium sulphate in erector spinae plane block in modified radical mastectomy patients.

Study Start Date: May 28, 2025

Study Type: INTERVENTIONAL

Condition: Modified Radical Mastectomy

Intervention: DRUG: Group B (bupivacaine)

receive 20 ml of 0.25% bupivacaine on the operated s...