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. 2015 Aug 19;4(8):e002172. doi: 10.1161/JAHA.115.002172

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© 2015 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

This is an open access article under the terms of the Creative Commons Attribution-NonCommercial License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.

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Adjusted hazard ratios for the association between FFR and clinical outcomes. A marginal Cox proportional hazard model was performed to adjust for age, diabetes, smoking status, previous coronary artery disease (including PCI or CABG), congestive heart failure, chronic kidney disease, and myocardial jeopardy index. ACS indicates acute coronary syndrome; CABG, coronary artery bypass graft; DLF, deferred lesion failure; DLI, deferred lesion intervention; FFR, fractional flow reserve; HR, hazard ratios; MI, myocardial infarction; PCI, percutaneous coronary intervention.