Impact of Diabetes Mellitus on Bifurcation Percutaneous Coronary Intervention: Insights from the Prospective Global Registry for the Study of Bifurcation Lesion Interventions Registry
Dimitrios Strepkos MD , Michaella Alexandrou MD , Deniz Mutlu MD , Pedro E.P. Carvalho MD , Oleg Krestyaninov MD , Dmitrii Khelimskii MD , Barkin Kultursay MD , Ali Karagoz MD , Ufuk Yildirim MD , Korhan Soylu MD , Mahmut Uluganyan MD , Olga Mastrodemos BA , Bavana V. Rangan BDS, MPH , Muhammad Hamza Saad Shaukat MD , Sandeep Jalli DO , Konstantinos Voudris MD, PhD , M. Nicholas Burke MD , Yader Sandoval MD , Emmanouil S. Brilakis MD, PhD
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引用次数: 0
Abstract
The impact of diabetes mellitus (DM) on the outcomes of bifurcation percutaneous coronary intervention (PCI) has received limited study. We compared the procedural characteristics and outcomes of patients with and without DM in 1,302 bifurcation PCIs (1,147 patients) performed at 5 centers between 2013 and 2024. The prevalence of DM was 33.8% (n = 388). Patients with diabetes were younger and had more cardiovascular risk factors and greater angiographic complexity, including more main vessel calcification and more frequent stenoses in the left main, proximal left anterior descending, and right coronary artery. There was no difference in technical (95.5% vs 94.9%, p = 0.613) or procedural success (90.2% vs 91.3%, p = 0.540); provisional stenting was used less frequently in patients with diabetes (64.5% vs 71.1%, p = 0.015). Patients with diabetes had higher rates of repeat in-hospital PCI and acute kidney injury. Other in-hospital outcomes were similar after adjusting for confounders. During a median follow-up of 1,095 days, diabetes was independently associated with greater incidence of major adverse cardiovascular events (hazard ratio [HR] 2.04, 95% confidence intervals [CI] 1.52 to 2.72, p <0.001), myocardial infarction (HR 1.94, 95% CI 1.05 to 3.25, p = 0.033), death (HR 2.26, 95% CI 1.46 to 3.51, p <0.001), and target (HR 1.6, 95% CI 1.01 to 2.66, p = 0.045) and nontarget (HR 2.00, CI 1.06 to 3.78, p = 0.032) vessel revascularization. Patients with DM who underwent bifurcation PCI had greater risk of in-hospital repeat-PCI and major adverse cardiac events during follow-up than did those without diabetes.
期刊介绍:
Published 24 times a year, The American Journal of Cardiology® is an independent journal designed for cardiovascular disease specialists and internists with a subspecialty in cardiology throughout the world. AJC is an independent, scientific, peer-reviewed journal of original articles that focus on the practical, clinical approach to the diagnosis and treatment of cardiovascular disease. AJC has one of the fastest acceptance to publication times in Cardiology. Features report on systemic hypertension, methodology, drugs, pacing, arrhythmia, preventive cardiology, congestive heart failure, valvular heart disease, congenital heart disease, and cardiomyopathy. Also included are editorials, readers'' comments, and symposia.