کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5965341 | 1576149 | 2016 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Adverse events following percutaneous and surgical coronary revascularisation: Analysis of non-MACE outcomes in the Stent or Surgery (SoS) Trial Adverse events following percutaneous and surgical coronary revascularisation: Analysis of non-MACE outcomes in the Stent or Surgery (SoS) Trial](/preview/png/5965341.png)
- Previous analyses of MACE adverse events after coronary revascularisation show consistent mean benefit in favour of surgery.
- This is the first quantification of non-MACE adverse events from a randomised controlled trial of coronary revascularisation.
- We provide new insights into the type and timescale of adverse events after surgical and percutaneous revascularisation.
- These data can help clinicians and patients comprehensively understand the relative merits of each type of revascularisation.
ObjectivesTo analyse adverse events requiring or prolonging hospitalisation in the Stent or Surgery (SoS) trial.BackgroundMany adverse events following coronary revascularisation are non-major adverse cardiovascular events (non-MACE). Trials comparing percutaneous coronary intervention (PCI) and coronary artery bypass surgery (CABG) have reported rates of mortality and MACE only.Material and methodsComparisons between PCI and CABG groups in the SOS trial were by intention to treat. For patients with non-fatal/non-MACE, number of events per 100 patient years follow-up and duration of hospital stay were assessed. Competing risk analysis was used to illustrate temporal pattern of adverse outcomes.ResultsDuring 2y median follow up, 1 one or more adverse event occurred in 47.3% (231) of the PCI group and 53% (265) of the CABG group (p = 0.086). Non-fatal/non-MACE occurred in 11.9% of the PCI group and 38.6% of the CABG group (p < 0.001). Non-fatal/non-MACE per 100 patient years follow-up was 17.49 (PCI) and 35.04 (CABG), rate ratio 2.0, 95% CI 1.7 to 2.4, p < 0.001. Cumulative non-fatal/non-MACE associated hospital stays were 1387 and 3287 days in PCI and CABG groups respectively. Median duration of hospitalisation per non-fatal/non-MACE was 5 days (interquartile range 2 to 11.75 days) in the PCI group and 6 days (interquartile range 2 to 12 days) in the CABG group, p = 0.245.ConclusionsCABG had lower cumulative incidence of fatal or MACE outcomes, higher cumulative incidence of non-fatal/non-MACE outcomes, and longer cumulative hospitalisation periods compared to the PCI group.
Journal: International Journal of Cardiology - Volume 202, 1 January 2016, Pages 7-12