Effect of Different Volumes of Erector Spinae Plane Block on Postoperative Opioid Consumption After Total Abdominal Hysterectomy

This entry registers a new clinical study on ClinicalTrials.gov (NCT07533760) titled 'Effect of Different Volumes of Erector Spinae Plane Block on Postoperative Opioid Consumption After Total Abdominal Hysterectomy.' The study will investigate whether different volumes of local anesthetic in the erector spinae plane block affect postoperative opioid (morphine) consumption and pain scores in patients undergoing total abdominal hysterectomy.

Affected parties include patients undergoing hysterectomy and healthcare providers involved in postoperative pain management. The study findings may inform clinical practice regarding regional anesthesia techniques, but this registry entry creates no compliance obligations. Clinical investigators should ensure the trial is conducted in accordance with applicable IRB and GCP requirements.