Clinical Trial: Low Pneumoperitoneum Pressure for Delirium Prevention in Elderly Laparoscopy

U.S., Oct. 31 -- ClinicalTrials.gov registry received information related to the study (NCT07906444) titled 'Low Pneumoperitoneum Pressure for Delirium Prevention in Elderly Laparoscopy' on Oct. 17.

Brief Summary: A randomized, double-blind trial comparing low (8-10 mmHg) versus standard (14 mmHg) intraabdominal pressure during laparoscopic pelvic surgery in patients aged 60 and older. The study aims to determine if low pressure reduces the incidence of postoperative delirium and assesses changes in optic nerve sheath diameter (ONSD) as a surrogate marker for intracranial pressure.

Primary Outcome Measure: Incidence of Postoperative Delirium [Time Frame: Postoperative Day 1 and Day 2]. Assessed using the 4 'A's Test (4AT) screening tool....