Rafael Cavalcante1,2, Yohei Sotomi3, Massimo Mancone1,4, Cheol Whan Lee5, Jung-Min Ahn5, Yoshinobu Onuma1, Pedro A Lemos2, Robert-Jan van Geuns1, Seung-Jung Park5, Patrick W Serruys6. 1. Thoraxcenter, Erasmus University Medical Center, 's-Gravendijkwal 230, 3015 CE, Rotterdam, The Netherlands. 2. Department of Interventional Cardiology, Heart Institute (InCor), University of Sao Paulo Medical School, Av. Dr. Enéas de Carvalho Aguiar, 44 - Pinheiros, São Paulo - SP, Brazil. 3. Academic Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam-Zuidoost, The Netherlands. 4. Department of Cardiovascular, Respiratory, Nephrologic, Anesthesiological and Geriatric Sciences, Sapienza University of Rome, Policlinico Umberto I, Viale del Policlinico 155, 00161 Rome, Italy. 5. Department of Cardiology, Heart Institute, University of Ulsan College of Medicine, Asan Medical Center, Poongnap-dong, Songpa-gu, Seoul 138-736, South Korea. 6. Imperial College London, London, UK.
Abstract
AIMS: To assess the impact of the SYNTAX scores I and II in outcomes after percutaneous coronary intervention (PCI) and coronary artery bypass graft (CABG) for patients with diabetes and multivessel disease (MVD). METHODS AND RESULTS: We performed a patient-level pooled analysis of three large randomized trials of patients with MVD. The impact of coronary anatomic complexity as measured by the SYNTAX score in the differences in outcomes following PCI and CABG was assessed at a median follow-up of 5 years. We also assessed the performance of the SYNTAX II score model in patients with and without diabetes. From the 3280 patients enrolled in the three trials, a total of 1068 (32.6%) had diabetes. The rate of the composite of death, myocardial infarction (MI), or stroke was similar in the PCI and CABG arms in patients with low-intermediate (≤32) SYNTAX scores (15.1% vs. 14.9%, respectively; P = 0.93) while it was significantly higher in the PCI arm in patients with high (≥33) SYNTAX scores (24.5% vs. 13.2%, respectively; P = 0.018). The SYNTAX score II showed good calibration and moderate discrimination ability in patients with diabetes (c-index = 0.68) as well as in those without (c-index = 0.67). CONCLUSIONS: Differences in 5 years outcomes following PCI and CABG for patients with MVD and diabetes were influenced by anatomic complexity as measured by the SYNTAX score. The SYNTAX score II mortality prediction model showed similar performance regardless of the diabetes status. Published on behalf of the European Society of Cardiology. All rights reserved.
AIMS: To assess the impact of the SYNTAX scores I and II in outcomes after percutaneous coronary intervention (PCI) and coronary artery bypass graft (CABG) for patients with diabetes and multivessel disease (MVD). METHODS AND RESULTS: We performed a patient-level pooled analysis of three large randomized trials of patients with MVD. The impact of coronary anatomic complexity as measured by the SYNTAX score in the differences in outcomes following PCI and CABG was assessed at a median follow-up of 5 years. We also assessed the performance of the SYNTAX II score model in patients with and without diabetes. From the 3280 patients enrolled in the three trials, a total of 1068 (32.6%) had diabetes. The rate of the composite of death, myocardial infarction (MI), or stroke was similar in the PCI and CABG arms in patients with low-intermediate (≤32) SYNTAX scores (15.1% vs. 14.9%, respectively; P = 0.93) while it was significantly higher in the PCI arm in patients with high (≥33) SYNTAX scores (24.5% vs. 13.2%, respectively; P = 0.018). The SYNTAX score II showed good calibration and moderate discrimination ability in patients with diabetes (c-index = 0.68) as well as in those without (c-index = 0.67). CONCLUSIONS: Differences in 5 years outcomes following PCI and CABG for patients with MVD and diabetes were influenced by anatomic complexity as measured by the SYNTAX score. The SYNTAX score II mortality prediction model showed similar performance regardless of the diabetes status. Published on behalf of the European Society of Cardiology. All rights reserved.
Authors: Bilal R Bawamia; Mohaned Egred; Matthew Jackson; Ian Purcell; David Austin; Azfar G Zaman Journal: Catheter Cardiovasc Interv Date: 2020-03-05 Impact factor: 2.692
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Authors: Maxime M Vroegindewey; Anne-Sophie Schuurman; Rohit M Oemrawsingh; Robert-Jan van Geuns; Isabella Kardys; Jurgen Ligthart; Joost Daemen; Eric Boersma; Patrick W Serruys; K Martijn Akkerhuis Journal: PLoS One Date: 2018-07-02 Impact factor: 3.240