Pharmacokinetics and Pharmacodynamics of Sugammadex in Reversal of Vecuronium-induced Neuromuscular Blockade
Last updated on July 2021Recruitment
- Recruitment Status
- Active, not recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Pharmacodynamics
- Pharmacokinetics
- Type
- Interventional
- Phase
- Phase 4
- Design
- Allocation: Non-RandomizedIntervention Model: Parallel AssignmentMasking: None (Open Label)Primary Purpose: Treatment
Participation Requirements
- Age
- Between 18 years and 60 years
- Gender
- Both males and females
Description
16 obese patients undergoing bariatric surgery were divided into 2 groups according to body mass index (BMI), including obese group (O group, n=8, 25?BMI?39.9kg/m²) and morbidly obese group (M group, n=8, BMI?40kg/m²). Vecuronium was continuous infusing to maintain moderate neuromuscular blockade du...
16 obese patients undergoing bariatric surgery were divided into 2 groups according to body mass index (BMI), including obese group (O group, n=8, 25?BMI?39.9kg/m²) and morbidly obese group (M group, n=8, BMI?40kg/m²). Vecuronium was continuous infusing to maintain moderate neuromuscular blockade during the laparoscopic surgery and stopped infusing after the laparoscopic procedure. A single dose administration of sugammadex (Sug) 2.0mg/kg according to ideal body weight (IBW) was given at the reappearance of the second twitch of the train-of-four (TOF) response. On one hand, venous blood samples were obtained before administration of Sug and at 2, 3, 5, 10, 15, 20, 30, 60 minutes and 2, 4, 6, 8 hours after administration of Sug to determine plasma concentration of Sug using HPLC-MS. On the other hand, time from start of administration of Sug to recovery of TOF ratio to 0.9 and other clinical indicators were also recorded.
Tracking Information
- NCT #
- NCT04131218
- Collaborators
- Not Provided
- Investigators
- Not Provided