Fractional Flow Reserve and Cardiac Events in Coronary Artery Disease

  • Jung-Min Ahn
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Duk-Woo Park
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Eun-Seok Shin
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Bon-Kwon Koo
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Chang-Wook Nam
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Joon-Hyung Doh
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Jun Hong Kim
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • In-Ho Chae
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Jung-Han Yoon
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Sung-Ho Her
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Ki-Bae Seung
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Woo-Young Chung
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Sang-Yong Yoo
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Jin Bae Lee
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Si Wan Choi
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Kyungil Park
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Taek Jong Hong
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Sang Yeub Lee
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Minkyu Han
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Pil Hyung Lee
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Soo-Jin Kang
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Seung-Whan Lee
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Young-Hak Kim
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Cheol Whan Lee
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Seong-Wook Park
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...
  • Seung-Jung Park
    From Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea (J.-M.A., D.-W.P., M.H., PH.L., S.-J.K., S.-W.L., Y.-H.K., C.W.L., S.-W.P., S.-J.P.); Ulsan University Hospital, South Korea (E.-S.S.); Seoul National University Hospital, South Korea (B.-K.K.); Keimyung University Dongsan Medical Center, Daegu, South Korea (C.-W.N.); Inje University Ilsan Paik Hospital, South Korea (J.-H.D.); Pusan National University Yangsan Hospital, Busan, South Korea (J.H.K.);...

書誌事項

タイトル別名
  • Data From a Prospective IRIS-FFR Registry (Interventional Cardiology Research Incooperation Society Fractional Flow Reserve)
公開日
2017-06-06
DOI
  • 10.1161/circulationaha.116.024433
公開者
Ovid Technologies (Wolters Kluwer Health)

この論文をさがす

説明

<jats:sec> <jats:title>Background:</jats:title> <jats:p>We evaluated the prognosis of deferred and revascularized coronary stenoses after fractional flow reserve (FFR) measurement to assess its revascularization threshold in clinical practice.</jats:p> </jats:sec> <jats:sec> <jats:title>Methods:</jats:title> <jats:p>The IRIS-FFR registry (Interventional Cardiology Research In-cooperation Society Fractional Flow Reserve) prospectively enrolled 5846 patients with ≥1coronary lesion with FFR measurement. Revascularization was deferred in 6468 lesions and performed in 2165 lesions after FFR assessment. The primary end point was major adverse cardiac events (cardiac death, myocardial infarction, and repeat revascularization) at a median follow-up of 1.9 years and analyzed on a per-lesion basis. A marginal Cox model accounted for correlated data in patients with multiple lesions, and a model to predict per-lesion outcomes was adjusted for confounding factors.</jats:p> </jats:sec> <jats:sec> <jats:title>Results:</jats:title> <jats:p> For deferred lesions, the risk of major adverse cardiac events demonstrated a significant, inverse relationship with FFR (adjusted hazard ratio, 1.06; 95% confidence interval, 1.05–1.08; <jats:italic>P</jats:italic> <0.001). However, this relationship was not observed in revascularized lesions (adjusted hazard ratio, 1.00; 95% confidence interval, 0.98–1.02; <jats:italic>P</jats:italic> =0.70). For lesions with FFR ≥0.76, the risk of major adverse cardiac events was not significantly different between deferred and revascularized lesions. Conversely, in lesions with FFR ≤0.75, the risk of major adverse cardiac events was significantly lower in revascularized lesions than in deferred lesions (for FFR 0.71–0.75, adjusted hazard ratio, 0.47; 95% confidence interval, 0.24–0.89; <jats:italic>P</jats:italic> =0.021; for FFR ≤0.70, adjusted hazard ratio 0.47; 95% confidence interval, 0.26–0.84; <jats:italic>P</jats:italic> =0.012). </jats:p> </jats:sec> <jats:sec> <jats:title>Conclusions:</jats:title> <jats:p>This large, prospective registry showed that the FFR value was linearly associated with the risk of cardiac events in deferred lesions. In addition, revascularization for coronary artery stenosis with a low FFR (≤0.75) was associated with better outcomes than the deferral, whereas for a stenosis with a high FFR (≥0.76), medical treatment would be a reasonable and safe treatment strategy.</jats:p> </jats:sec> <jats:sec> <jats:title>Clinical Trial Registration:</jats:title> <jats:p> URL: <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.clinicaltrials.gov">http://www.clinicaltrials.gov</jats:ext-link> . Unique identifier: NCT01366404. </jats:p> </jats:sec>

収録刊行物

  • Circulation

    Circulation 135 (23), 2241-2251, 2017-06-06

    Ovid Technologies (Wolters Kluwer Health)

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