Prevalence and risk factors of functional dyspepsia: a nationwide multicenter prospective study in Korea

Sung Eun Kim1, Hyun Kyung Park, Nayoung Kim

  • 1*Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam †Department of Internal Medicine, Chonnam National University Medical School, Gwangju ‡Department of Internal Medicine, Hallym University College of Medicine, Chuncheon §Department of Internal Medicine, Dankook University College of Medicine, Cheonan ∥Department of Internal Medicine, Wonkwang University College of Medicine, Iksan ¶Department of Internal Medicine, Pusan National University School of Medicine, Busan #Department of Internal Medicine, Jeju National University School of Medicine, Jeju **School of Public Health and Institute of Health and Environment, Seoul National University, Seoul, South Korea.

Abstract

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