800
Participants
Start Date
April 8, 2016
Primary Completion Date
December 31, 2024
Study Completion Date
December 31, 2024
Echocardiography
Echocardiographic grades of diastolic function was defined according to 2016 ASE/EACVI recommendations for the evaluation of LV diastolic function. Cardiac diastolic dysfunction was defined as elevated E/e'≥15.
Coronary flow reserve and index of microcirculatory dysfunction
Coronary microcirculatory dysfunction was defined as having both depressed CFR (≤2.0) and elevated IMR (≥23U).
University of Iowa Carver College of Medicine, Iowa City, IA, USA, Iowa City
Chonnam National University Hospital, Gwangju
Chosun University Hospital, Gwangju
Samsung Medical Center, Seoul
Chonnam National University Hospital
OTHER
Chosun University Hospital
OTHER
Gangneung Asan Hospital
OTHER
Samsung Medical Center
OTHER