Long‐Term Clinical Outcomes of Nonhyperemic Pressure Ratios: Resting Full‐Cycle Ratio, Diastolic Pressure Ratio, and Instantaneous Wave‐Free Ratio

Background Nonhyperemic pressure ratios (NHPRs) such as instantaneous wave‐free ratio, resting full‐cycle ratio, or diastolic pressure ratio have emerged as invasive physiologic indices precluding the need for hyperemic agents. The current study sought to evaluate the long‐term prognostic implicatio...

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Bibliographic Details

Published in:	Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Main Authors:	Joo Myung Lee, Seung Hun Lee, Doyeon Hwang, Tae-Min Rhee, Ki Hong Choi, Jinseob Kim, Jinhyoung Park, Hyung Yoon Kim, Hae Won Jung, Yun-Kyeong Cho, Hyuck-Jun Yoon, Young Bin Song, Joo-Yong Hahn, Chang-Wook Nam, Eun-Seok Shin, Joon-Hyung Doh, Seung-Ho Hur, Bon-Kwon Koo
Format:	Article
Language:	English
Published:	Wiley 2020-09-01
Subjects:	coronary artery disease diastolic pressure ratio fractional flow reserve instantaneous wave-free ratio ischemia prognosis
Online Access:	https://www.ahajournals.org/doi/10.1161/JAHA.120.016818