A Review on factors that influence Electrogastrography

위전도(胃電圖)에 영향을 미치는 요인(要因)에 대한 고찰(考察)

  • Kim, Sun-Hyeok (Dept. of Human Informatics of Oriental Medicine, Interdisciplinary Programs, Kyung Hee University) ;
  • Park, Young-Bae (Dept. of Human Informatics of Oriental Medicine, Interdisciplinary Programs, Kyung Hee University) ;
  • Park, Young-Jae (Dept. of Human Informatics of Oriental Medicine, Interdisciplinary Programs, Kyung Hee University) ;
  • Oh, Hwan-Sup (Dept. of Mechanical Engineering, Kyung Hee University)
  • 김선혁 (경희대학교 학과간협동과정 한방인체정보의학과) ;
  • 박영배 (경희대학교 학과간협동과정 한방인체정보의학과) ;
  • 박영재 (경희대학교 학과간협동과정 한방인체정보의학과) ;
  • 오환섭 (경희대학교 기계공학과)
  • Published : 2009.07.31

Abstract

Objectives : To review to determine difference in the effect of age, gender, location of electrode, test meal and period of recording that influence Electrogastrography (EGG) parameters and to study its oriental medical application. Methods : We investigate the research results through internet search engines, Pub Med, Karger, Mary Ann Libert and Pro Quest. Results : Age and gender influence postprandial Dominant Frequency Instability Coefficient (DFIC). Body mass index (BMI) influence fasting and postprandial EGG parameters. Menstrual cycle phase influence fasting Dominant Frequency (DF). Test meal volume and composition influence postprandial EGG parameters. But reduced-calorie test meal have no effect on EGG parameters. Conclusions : Because the amplitude of surface-recorded SW(slow wave) is very weak, EGG is influenced by many factors. Age, gender, BMI, menstrual cycle phase, test meal volume and test meal composition influence EGG parameters. but reduced-calorie test meal have no effect on EGG parameters.

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