在接受高强度他类药物治疗的患者中,出血性中风的风险与pitavastatin-Ezetimibe相比:基于人口的研究
Po-Sheng Chen1, Jia-Ling Lin1, Hui-Wen Lin1,2
1Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University.
The Tohoku journal of experimental medicine
|February 21, 2024
概括
在亚洲患者中,与高强度他类药物 (HIS) 相比,pitavastatin-ezetimibe联合治疗显示出出血性中风 (HS) 的风险较低. 这种组合可能是一个更安全的选择,对于个人需要严格的脂质控制,同时管理HS问题.
科学领域:
- 心脏病学 心脏病学
- 神经学 神经学
- 药理学 药理学是指药理学的学科.
背景情况:
- 高强度他类药物 (HIS) 治疗是指导方针建议的高风险患者.
- 亚洲人群可能有高出血性中风 (HS) 的风险.
- 与其他他类药物相比,Pitavastatin具有独特的药理特性.
研究的目的:
- 为了比较用皮塔瓦斯塔丁-埃泽蒂米布治疗的患者与HIS治疗的HS风险.
- 评估复合安全终点,包括肝炎,肌肉病和新发糖尿病.
主要方法:
- 基于人口的,倾向性得分匹配的队列研究.
- 利用台湾国家健康保险研究数据库 (2013-2018).
- 使用多变量Cox模型,比较了皮塔瓦斯塔丁-埃泽蒂米比 (N=3,767) 与阿托瓦斯塔丁/罗斯瓦斯塔丁 (N=37,670).
主要成果:
- 在皮塔瓦斯塔丁-埃泽蒂米布组 (0.74%) 与HIS组 (1.35%) 相比,HS的发病率较低 [aHR 0.65,95% CI 0.44-0.95].
- 皮塔瓦斯塔丁-埃泽蒂米比治疗HS风险降低在各个子组中是一致的.
- 两组组合安全终点没有显著差异[aHR 0.91,95% CI 0.81-1.02].
结论:
- 与高强度阿托瓦斯塔丁和罗斯瓦斯塔丁相比,Pitavastatin-ezetimibe联合治疗显示出出血性中风的风险降低.
- 这种组合可能为亚洲患者提供一个有利的替代方案,需要密集的脂质管理,并担心HS.
- 进一步的研究可能会探索这种治疗方案在不同人群中的长期安全性和有效性.
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