Geneva, Aug. 29 -- International Clinical Trials Registry received information related to the study (TCTR20250811002) titled 'Comparative study of the efficacy of fentanyl in anesthesia for morbid obesity patients undergoing Sleeve gastrectomy using different dosage calculations between 1 mcg/kg of body weight and 2 mcg/kg of body weight' on Aug. 11.

Study Type: Interventional

Study Design: Randomized

Primary Sponsor: Udon Thani Hospital

Condition: Morbid obesity patients Laparoscopic sleeve gastrectomy Fentanyl dosage Morbid obesity, laparoscopic sleeve gastrectomy, fentanyl dose, general anesthesia Morbid obesity, laparoscopic sleeve gastrectomy, fentanyl dose, general anesthesia

Intervention: Patients assigned to receive fenta...