312经络锻炼法对函授学员高血压病的疗效研究

目的 研究312经络锻炼法（简称312）以函授班形式教学，对原发性高血压病近、中期疗效追踪及相关机理。方法 40例函授班学员有高血压病者，进行教、学、练、督导312，自身对照分组。于312前及后第1，3，6，12个月分别观察其症状、体征、血压、用药、疗效等指标的变化，数据综合分析总结；并与以往面授班者作比较。结果 ①血压：40例于312后1，3，6个月与312前比较各均有显著性差异，P〈0.01（图1、表1）。②疗效：症状其他指标，用药指标等相应地有所好转。312后1，3，6个月显效率逐渐递增，各分别为18%，35%，42.5%；总有效率各为95%，97%，100%；无效率各分别为5%，2.5%，0%，呈逐渐递减趋势，（表2）。③本文函授班血压和疗效结果与以往面授班者比较，完全等同。结论 312函授班对高血压病有良好效果。

The effect of 312 meridian exercise program (312) on the elderly essential hypertension in the correspondence course and the mechanism concerned

Objective To study the 312 Meridian Exercise Program （312） on the elderly essential hypertension in the Correspondence Teaching Course and the mechanism concerned. Methods By self control,40 correspondent volunteers were recruited in this study. The 312 Meridian Exercise Program was conducted by oneself actively,and which consists of massage of 3 acupoints,1 deep abdominal respiration,and physical exercise of 2 legs. The participant＇s health status,blood pressure,medication,etc. were monitored at the beginning of the treatment,and followed up at the end of 1,3,6,12,〉12 mos. respectively. Data management and statistical analysis were performed. Results ①Blood pressure：Compared SBP and DBP before and 1,3,6,12,〉12 mos. after 312,there were significant differences,P〈0.01,respectively. ②Clinical effect： 18% showed marked improvement,another 77% has some improvement,5% showed no any effect at the end of 1 mon;42.5% showed marked improvement,57.5% has some improvement,no any case showed no effect at the end of 12 mos. ③Comparison：the blood pressure and the clinical effect between the Correspondence Teach and the Personal Teach6] （from the original materials of this Centre）,there was no significant difference. Conclusions ①Scientific study has showed that 312 by Correspondence Teach is a simple,active （by oneself）,safety,effective way,no need of money,no side affect,of improving health status and treatment of essential hypertension in the aged. ②312 by Correspondence Teach showed be spread to all over the world,especially to the rural,border,and disaster areas.