National Versus State-Level Racial Disparities in Acute Stroke Interventions Using Get With The Guidelines-Stroke Data

作者：Jennifer A. Kim, Alison L. Herman, Peter Shrader, Brooke Alhanti, Ying Xian, Guido J. Falcone, Brian Mac Grory, Eric E. Smith, Steven R. Messé, Adam de Havenon, Gregg C. Fonarow, Kevin N. Sheth · 发表于：Stroke · 年份：2025 · DOI：10.1161/strokeaha.124.050446 · 被引用次数：2 · 研究领域：Acute Ischemic Stroke Management、Acute Myocardial Infarction Research、Blood Coagulation and Thrombosis Mechanisms

BACKGROUND: Racial disparities have been reported in stroke care, but understanding if there is regional variability is critical to focusing policies and resources. Here, we sought to study racial and ethnic inequity in the administration of thrombolysis and thrombectomy at the national and state levels. METHODS: We conducted a retrospective cohort study using Get With The Guidelines-Stroke Program registry data from 2003 to 2022 to evaluate racial disparities in the administration of acute stroke treatments in US patients. We used mixed-effects modeling to analyze national and state-level disparities, adjusting for relevant demographic, clinical, and hospital-level characteristics. RESULTS: A total of 660 369 patients were eligible for thrombolysis and 105 184 patients for thrombectomy. The mean age was 70.21±14.48 years, and 50.18% were female. The race/ethnic distribution was 69.06% of non-Hispanic White, 16.88% of non-Hispanic Black, 7.02% of Hispanic, 2.84% of Asian, and 4.20% of American Indian/Alaska Native/Hawaiian/Pacific Islander patients. Eligible non-Hispanic Black patients had statistically higher thrombolytic rates compared with non-Hispanic White patients (adjusted odds ratio [aOR], 1.04 [95% CI, 1.03–1.06]), indicating no racial disparities in thrombolytic treatment at the national level. Similarly, equal or higher rates of thrombolytic administration were noted in other race/ethnic groups at the national level (Asian: aOR, 1.12 [95% CI, 1.09–1.16]; Hispanic: ...