Effect of Sevoflurane vs Desflurane on Mechanical Power in Laparoscopic Cholecystectomy
Laparoscopic Cholecystectomy Patients: Effect of Sevoflurane vs. Desflurane on Mechanical Power - A Prospective, Randomized, Controlled Trial
Konya City Hospital
138 participants
Mar 9, 2026
INTERVENTIONAL
Conditions
Summary
This single-center, prospective, randomized, assessor-blinded clinical trial aims to compare the effects of sevoflurane and desflurane anesthesia on intraoperative mechanical power in adult patients undergoing elective laparoscopic cholecystectomy. Mechanical power will be measured at three standardized time points using a validated formula, and secondary outcomes include driving pressure values and early postoperative respiratory complications (desaturation, laryngospasm, bronchospasm, cough).
Eligibility
Plain Language Summary
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Interventions
General anesthesia will be maintained with sevoflurane at 2% concentration in patients assigned to the Sevoflurane Group (Group S). Standardized ventilator settings will be applied for all participants, and mechanical power will be measured at three intraoperative time points while sevoflurane is used as the sole maintenance inhalational agent.
Maintenance of general anesthesia with desflurane 6% during laparoscopic cholecystectomy. Mechanical power is measured at three intraoperative time points using standardized ventilator settings.
Locations(1)
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NCT07295158