留针时间对针刺治疗非器质性失眠患者疗效的影响

目的观察留针时间对针刺治疗非器质性失眠患者疗效的影响。方法选用随机数字表将60例失眠患者随机分为治疗组与对照组,每组各30例。2组均针刺百会、神庭、本神、安眠、神门、内关、足三里、三阴交、太冲穴。治疗组留针20 min,对照组留针40 min。2组均连续每日针刺1次,周六日休息,共治疗20次。采用匹兹堡睡眠质量量表（PSQI）在治疗前、治疗10,20次后分别记分,并对其PSQI结果进行统计分析,评价疗效差异。结果治疗20次后治疗组与对照组组间总PSQI评分经比较无显著性差异（P〉0.05）。2组自身治疗前与治疗20次后总PSQI评分进行比较均有显著性差异（P〈0.05）。结论留针20 min和留针40 min对针刺治疗失眠患者疗效影响不明显。

Influence of needle retention time on curative effect of acupuncture in patients with non-organic insomnia

Objective To observe the influence of needle retention time on the curative effect of acupuncture in the patients with non-organic insomnia.MethodsThe patients（n=60） were randomly divided into treatment group and control group（each n=30） by using random digits table.The two groups were all given acupuncture in Baihui（DU20）,Shenting（DU24）,Benshen（GB13）,Anmian,Shenmen（HT7）,Neiguan（PC6）,Zusanli（ST36）,Sanyinjiao（SP6） and Taichong（LR3） once a day,excluding Saturdays and Sundays,for a total of 20 times.The needle retention time was 20 minutes in treatment group and 40 minutes in control group.The scores were recorded by applying the Pittsburgh sleep quality index（PSQI） respectively before treatment and after treatment for 10 times and 20 times.The results of PSQI were analyzed and the difference in curative effect was reviewed.ResultsAfter treatment for 20 times,the total scores of PSQI had no significant difference between two groups（P0.05）.The total scores of PSQI had significant difference in each group before treatment and after treatment for 20 times（P0.05）.ConclusionThe needle retention time（20 minutes or 40 minutes） has no significant difference on the curative effect of acupuncture on insomnia.