Efficacy of oxycodone for painless gastroscopy in pediatric patients when combined with propofol / 中华麻醉学杂志

ABSTRACT

Objective To evaluate the efficacy of oxycodone for painless gastroscopy in pediatric patients when combined with propofol.Methods Sixty pediatric patients of either sex,aged 2-7 yr,weighing 10-28 kg,of American Society of Anesthesiologists physical status Ⅰ or Ⅱ,scheduled for elective painless gastroscopy,were divided into 2 groups (n=30 each) using a random number tableoxycodone group (O group) and sufentanil group (F group).The pediatric patients held by their parents entered the gastroscopy room,and propofol 1.5-2.0 mg/kg and penehyclidine hydrochloride 0.3 mg were intravenously injected.Oxycodone 0.1 mg/kg and sufentanil 0.1 μg/kg were intravenously injected in O and F groups,respectively.When body movement occurred during operation,additional propofol 1.0 mg/kg was intravenously injected.The occurrence of adverse reactions such as intraoperative body movement,laryngospasm and respiratory depression was recorded.The occurrence of postoperative vomiting and pain (FLACC pain scale scores ＞3) was also recorded.Results The incidence of intraoperative body movement,laryngospasm and respiratory depression and postoperative pain was significantly lower in O group than in F group (P＜0.05).Conclusion When combined with propofol,oxycodone produces better efficacy than sufentanil for painless gastroscopy in pediatric patients.