机器学习确定了克拉索森坦和尼卡迪平在患有下大脑下出血的患者之间的潜在相互作用
Yusuke Inoue1, Masahito Katsuki2,3,4, Toshikazu Hidaka1
1Department of Neurosurgery, Shimane Prefectural Central Hospital, Izumo 693-8555, Shimane, Japan.
Journal of clinical medicine
|February 27, 2026
概括
在下关节出血 (SAH) 后使用克拉索森坦可以减少大脑血管 (VS) 并改善长期结果. 然而,同时服用尼卡迪平可能会降低其在预防血管学VS的有效性.
科学领域:
- 神经外科 神经外科
- 神经学 神经学
- 临床药理学 临床药理学
背景情况:
- 下关节下出血 (SAH) 经常导致大脑血管,影响患者的治疗结果.
- 克拉索森坦在不同人群中预防VS的有效性有所变化.
- 潜在的临床和药理相互作用可能会影响克拉索森坦的有效性.
研究的目的:
- 评估在动脉瘤性SAH (aSAH) 患者中使用克拉索森坦和VS预防之间的关联.
- 为了评估clazosentan对aSAH后功能结果的影响.
- 调查影响克拉佐森坦疗效的潜在相互作用.
主要方法:
- 对未来的多中心"日本SAH结果的队列研究数据库" (DCI Japan) 注册表 (2020-2023) 的分析.
- 包括成年aSAH患者,在发病4天内接受手术剪切或内血管卷圈治疗.
- 评估结果:血管学VS (AVS),症状性VS (SVS),脑梗塞和修改的兰金尺度 (mRS) 评分;使用多变量逻辑回归的统计分析.
主要成果:
- 在544名患者中,34.0%接受了克拉索森坦. 在AVS,SVS和脑梗塞的发生率分别为20.6%,16.0%和22.4%.
- 克拉佐森坦使用与AVS (OR 0.27),SVS (OR 0.15) 和6个月的不良结果 (OR 0.08) 的几率显著降低有关.
- 与尼卡迪平的潜在相互作用与AVS的几率增加有关 (OR1.85).
结论:
- 克拉索森坦在减少VS和改善aSAH患者6个月功能结果方面表现出有效性.
- 同时使用尼卡迪平可能会减弱克拉索森坦对AVS的预防作用.
- 需要进一步的研究来阐明药物相互作用,并优化克拉索森坦治疗.
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