Background or Objectives : The purpose of this study is to review oriental medicine journal clinical study in human that have been utilize Electroacupuncture in Korea. Methods : We investigated clinical studies in relation to electroacupuncture through 70 articles from OASIS excluded studies used rats and reviews. Results : Of 162 articles, totally 70 articles selected. There was differences ways of stimulation. In 70 articles, 19 type of instrument is used. About Stimulation time, 15 minutes form 40 percent, 20 minute form 37.1 percent, 30 minute form 11.4 percent. About stimulation intensity, there was 20 articles is unknown intensity. Only 21 articles present intensity by value. In frequency, 2 Hz frequency is used the most, 21 articles. Below 10 Hz frequency is used 54.2 % in 70 articles. There was 7 articles is unknown frequency. Conclusions : The result of this study could provide useful information of field of electroacupuncture is used in oriental medicine. Studies of electroacupuncture should be carried out in many different ways.