电针预防全麻气管插管应激反应的作用观察

Electroacupuncture for prevention of the intratracheal intubation stress response in general anesthesia

目的 :寻找降低全身麻醉气管插管应激反应的方法。方法 :随机将 1 0 0例择期手术患者分为电针组和对照组各 50例。电针组取双侧内关和曲池穴 ,对照组不做治疗 ,观察气管插管时血压和心率的变化。结果 :电针组各项指标升高幅度均低于对照组 ,差异有非常显著或显著性意义 (P <0 0 1或P <0 0 5)。结论

ObjectiveTo search for a method for decreasing the intratracheal intubation stress response in general anesthesia. MethodsOne hundred cases were randomly divided into treatment group and control group, 50 cases in each group. The treatment group were treated by electroacupu ncture at bilateral Neiguan (PC 6) and Quchi (LI 11) and the control group were not treated. The changes of blood pressure and heart rate in intratracheal intub ation were investigated. ResultsThe increasing amplitudes of a ll the indexes in the treatment group were lower than those in the control group with significant differences (P<0 01 or P<0 05). Conclusion Electroacupuncture at Neiguan (PC 6) and Quchi (LI 11) can decrease the intratracheal intubation stress response.