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目的研究地佐辛预防腹腔镜胆囊切除术患者全麻苏醒期躁动的临床疗效，分析其临床价值。方法随机将患者分为实验组和对照组，每组29例。实验组给予地佐辛注射，对照组给予氯化钠溶液静脉滴注，然后分析两组患者的临床疗效。结果对于拔管时间和全麻清醒时间两组无明显的差异，但平均动脉压、全麻苏醒期躁动发生率和拔管时的心率实验组相对于对照组较低(P＜0.05)。结论地佐辛能有效地降低腹腔镜胆囊切除术患者全麻苏醒期躁动机率，值得临床推广。“,”Objective To study the clinical ef ects of dezocine on prevention of agitation during revival period in ful anesthesia after laparoscopic cholecystectomy and to analyze its clinical value. Method Patients were randomly divided into two groups (n=29):experimental group and control group.The experimental group was injected dezocine,and the control group was injected sodium chloride solution through intravenous drip.Then we analyzed the clinical ef ects on patients of these two groups.Results In terms of time to extubate and time to revive from ful anesthesia,there are no obvious dif erences between these two groups.However,compared to the control group,the mean arterial pressure,the frequency of emergence agitation during revival period in ful anesthesia and the heart rate during extubation are lower in the experimental group,P<0.05.Conclusion Dezocine can reduce the frequency of emergence agitation during revival period in ful anesthesia for patients undergoing laparoscopic cholecystectomy ef ectively,thus it is worthy of being widely applied in clinic practice.