A prospective multicenter validation study for a novel angiography-derived physiological assessment software: Rationale and design of the radiographic imaging validation and evaluation for Angio-iFR (ReVEAL iFR) study.

Author(s) Ono; Serruys, Patrick W.; Patel, Manesh R.; Escaned, Javier; Akasaka, Takashi; Lavieren, Martijn A. van; Haase, Christian; Grass, Michael; Kogame, Norihiro; Hara, Hironori; Kawashima, Hideyuki; Wykrzykowska, Joanna J.; Piek, Jan J.; Garg, Scot; O'Leary, Neil; Inderbitzen, Becky; Onuma, Yoshinobu
Source American Heart Journal; Sep 2021; vol. 239 ; p. 19-26
AbstractAngiography-derived physiological assessment of coronary lesions has emerged as an alternative to wire-based assessment aiming at less-invasiveness and shorter procedural time as well as cost effectiveness in physiology-guided decision making. However, current available image-derived physiology software have limitations including the requirement of multiple projections and are time consuming. 

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