Effect of the administration timing of neuromuscular blocking agents on gastric insufflation during anesthetic induction: a double-blind randomized controlled trial

Asan Medical Center0 个研究点目标入组 180 人开始时间: 待定最近更新: 2022年5月2日

试验速览

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•A. Patients who were scheduled for elective laparoscopic surgery and required tracheal intubation
•B. Patients who were scheduled for performing balanced anesthesia ( sevoflurane + reminfentanil)
•C. Patients aged 19 to 80 years
•D. Americal Society Anesthesiologists (ASA) class = 3

•A. Patients requiring awake intubation according to American Society Anesthesiologists (ASA) Difficult Airway Algorithm.
•B. Patients requiring rapid sequence intubation due to the possibility of increased risk of aspiration of gastric contents ( pregnant patient, patients with ascites or intestinal obstruction, etc.)
•C. If gastric insufflation is already present or gastric antrum is not clear on ultrasound exam before anesthesia induction
•D. In case of a full stomach in the ultrasound image performed before induction of anesthesia even after fasting
•E. Patients allergic to or contraindicated in the study drug
•F. Patients with neuromuscular disorder or taking medications that affect neuromuscular block
•G. Patients with ESRD on dialysis

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