患有急性脑炎的严重病情的成年患者的结果
Romain Sonneville1,2, Camille Couffignal3, Bertrand Souweine4
1Université Paris Cité, IAME, INSERM UMR1137, Paris, France.
JAMA network open
|September 18, 2025
概括
严重的脑炎影响超过一半的患者,在3个月后结果不佳. 恢复因原因而异,自身免疫性脑炎显示出更好的长期功能独立性.
科学领域:
- 神经学 神经学
- 传染性疾病 传染性疾病
- 临界护理医学 临界护理医学
背景情况:
- 严重脑炎后的功能结果和长期康复并没有得到很好的描述.
- 严重的脑炎对患者的康复和长期预后构成重大挑战.
研究的目的:
- 为了确定脑炎后3个月功能残疾或死亡的发生率.
- 在脑炎后的一年内描述功能恢复轨迹.
主要方法:
- 未来的多中心队列研究涉及310名患有严重脑炎的成年人,需要密集护理.
- 脑炎的原因分为传染性,自身免疫性,其他和未知来源.
- 使用修改后的兰金尺度评估功能结果3个月和1年.
主要成果:
- 超过一半的患者 (51.9%) 在3个月后经历了不利的结果,包括27.1%的死亡率.
- 年龄和免疫受损状态与不利的结果有关,而静脉注射阿西克洛维尔与有利的结果有关.
- 功能独立性从3个月到1年保持稳定,但自身免疫性脑炎患者显著改善.
结论:
- 严重的脑炎导致大约一半的患者在3个月内严重残疾或死亡.
- 长期的功能恢复因脑炎病因而异,自身免疫病例显示出更好的结果.
- 有针对性的长期支持可能会改善特定脑炎患者群体的结果.
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