Cardiology
J-curve relationship between corrected QT interval and mortality in acute heart failure patients
Chan Soon Park, Hyun-Jai Cho, Eue-Keun Choi, Sang Eun Lee, Min-Seok Kim, Jae-Joong Kim, Jin-Oh Choi, Eun-Seok Jeon, Kyung-Kuk Hwang, Shung Chull Chae, Sang Hong Baek, Seok-Min Kang, Byungsu Yoo, Dong-Ju Choi, Youngkeun Ahn, Kye-Hoon Kim, Myeong-Chan Cho, Byung-Hee Oh, Hae-Young Lee
Korean J Intern Med. 2020;35(6):1371-1384. Published online May 8, 2020
Background/Aims: This study investigated the prognostic power of corrected QT (QTc) interval in patients with acute heart failure (AHF) according to sex.
Methods: We analyzed multicenter Korean Acute Heart Failure registry with patients with AHF admitted from 2011 to 2014. Among them, we analyzed 4..
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