卒中中心认证和医院内治疗的种族差异
Renee Y Hsia1,2, Yu-Chu Shen3,4
1Department of Emergency Medicine, University of California, San Francisco.
JAMA network open
|July 30, 2025
概括
脑卒中中心认证改善了白人患者的治疗机会,但不是黑人患者,突出了尽管技术进步,在中风护理中持续存在的种族差异. 这项研究强调了公平护理改善的必要性.
科学领域:
- 神经学 神经学
- 公共卫生 公共卫生
- 医疗保健服务研究 医疗服务研究
背景情况:
- 获得中风技术的机会有所改善,但它对中风护理中的种族差异的影响仍然不清楚.
- 目前尚不清楚中风中心认证是否对黑人和白人患者有同等的好处,或者是否随着时间的推移改变了现有的差异.
研究的目的:
- 调查医院中风中心认证与接受急性缺血性中风治疗之间的关联.
- 为了比较黑人和白人患者在中风中心认证后的健康结果.
主要方法:
- 一项使用线性概率模型和医院固定效应的队列研究分析了急性缺血性中风 (2009-2019) 的医疗保险服务费患者.
- 结果比较了在医院中风认证 (治疗组) 之前和之后的结果与未经认证的医院 (对照组).
- 关键结局包括接受血栓溶解疗法,机械血栓切除术,在90天后出院,以及1年死亡率.
主要成果:
- 白人患者在中风中心认证后,接受血栓解压疗法和机械血栓切除术的概率增加.
- 经过认证后,黑人患者在接受这些急性中风治疗方面没有出现类似的增加.
- 对于任何种族群体来说,在90天或1年死亡率后在离院院内没有观察到显著的改善.
结论:
- 脑卒中中心的认证导致了白人患者中风治疗的使用率增加,而非黑人患者.
- 这些发现表明,即使在认证后,在同一设施内,中风护理的种族差异仍然存在.
- 该研究强调,增加对中风技术的获取并没有消除急性中风治疗中的种族不平等.
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