Mikhailov V M, Georgievskiĭ V S
Kosm Biol Aviakosm Med. 1976 Nov-Dec;10(6):37-41.
The effect of muscle electrostimulation on orthostatic tolerance was assessed in two experimental runs. In the first run 6 healthy test subjects took part and in the second run 12 test subjects (three groups of 4 persons each) participated. In the first run electrostimulation applied for 1 month (30 min a day) on an out-of-clinic basis affected favorably orthostatic tolerance. In the second run electrostimulation applied during a 45-day bed rest experiment (30 min twice a day) yielded different results. The 1st group subjects who were stimulated with 20 electrodes showed a favorable effect. The 2nd group subjects who were stimulated with 12 electrodes exhibited a limited effect. The 3rd group subjects (controls) who were not stimulated during bed rest displayed a marked decrease of orthostatic tolerance.
在两次实验中评估了肌肉电刺激对直立耐力的影响。第一次实验有6名健康受试者参与，第二次实验有12名受试者（分为3组，每组4人）参与。第一次实验中，门诊外进行为期1个月（每天30分钟）的电刺激对直立耐力产生了有利影响。第二次实验中，在为期45天的卧床休息实验期间进行电刺激（每天两次，每次30分钟）产生了不同的结果。用20个电极进行刺激的第一组受试者显示出有利效果。用12个电极进行刺激的第二组受试者效果有限。卧床休息期间未接受刺激的第三组受试者（对照组）直立耐力显著下降。
