162
Participants
Start Date
August 25, 2015
Primary Completion Date
December 28, 2017
Study Completion Date
December 29, 2017
acupoint stimulation
stimulation was given at acupoints
non-acupoint stimulation
stimulation was given at non-acupoints
electrodes attached
electrode were attached to skin
Xijing Hospital, Xi'an
Air Force Military Medical University, China
OTHER