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Combined use of hyperemic and non-hyperemic pressure ratios for revascularization decision-making: From the ILIAS registry

Combined use of hyperemic and non-hyperemic pressure ratios for revascularization decision-making: From the ILIAS registry

Authors :
Boerhout, C.K.M.
Waard, G.A. de
Lee, J.M.
Mejia-Renteria, H.
Lee, Shan Qi
Jung, J.H.
Hoshino, M.
Echavarria-Pinto, M.
Meuwissen, M.
Matsuo, H.
Madera-Cambero, M.
Eftekhari, A.
Effat, M.A.
Murai, T.
Marques, K.
Doh, J.H.
Christiansen, E.H.
Banerjee, R.
Nam, C.W.
Niccoli, G.
Nakayama, M.
Tanaka, N.
Shin, E.S.
Chamuleau, S.A.
Royen, N. van
Knaapen, P.
Escaned, J.
Kakuta, T.
Koo, B.K.
Piek, J.J.
Hoef, T.P. van de
Cardiology
Graduate School
ACS - Atherosclerosis & ischemic syndromes
ACS - Heart failure & arrhythmias
ACS - Microcirculation
VU University medical center
Source :
International journal of cardiology, 370, 105-111. Elsevier Ireland Ltd, Boerhout, C K M, de Waard, G A, Lee, J M, Mejia-Renteria, H, Lee, S H, Jung, J-H, Hoshino, M, Echavarria-Pinto, M, Meuwissen, M, Matsuo, H, Madera-Cambero, M, Eftekhari, A, Effat, M A, Murai, T, Marques, K, Doh, J-H, Christiansen, E H, Banerjee, R, Nam, C-W, Niccoli, G, Nakayama, M, Tanaka, N, Shin, E-S, Chamuleau, S A J, van Royen, N, Knaapen, P, Escaned, J, Kakuta, T, Koo, B K, Piek, J J & van de Hoef, T P 2023, ' Combined use of hyperemic and non-hyperemic pressure ratios for revascularization decision-making : From the ILIAS registry ', International Journal of Cardiology, vol. 370, pp. 105-111 . https://doi.org/10.1016/j.ijcard.2022.11.015, International Journal of Cardiology, 370, pp. 105-111, International Journal of Cardiology, 370, 105-111. Elsevier Ireland Ltd, International Journal of Cardiology, 370, 105-111
Publication Year :
2023

Abstract

Contains fulltext : 290911.pdf (Publisher’s version ) (Open Access) OBJECTIVE: The aim of this study is to evaluate the diagnostic and prognostic value of non-hyperaemic Pd/Pa and to determine its additional value when combined with the gold standard hyperaemic pressure ratio (FFR) to guide revascularization. METHODS: In a large, multi-center, retrospective registry, we included a total of 2141 patients with a clinical indication for coronary angiography providing physiological data in 2726 vessels. A classification was made based on the FFR (cut-off value: 0.80) and non-hyperaemic Pd/Pa (cut-off value: 0.92) values and the primary outcome was target-vessel failure (TVF) at 5-year follow-up. RESULTS: Mean age was 63 ± 10.0 and 75% of the study population were men. Regression analysis showed an overall good correlation between FFR and non-hyperaemic Pd/Pa (r = 0.73, p

Details

ISSN :
01675273
Volume :
370
Database :
OpenAIRE
Journal :
International Journal of Cardiology
Accession number :
edsair.doi.dedup.....cd64072153e453cc82fc0e0b02e26dfc
Full Text :
https://doi.org/10.1016/j.ijcard.2022.11.015