代谢综合征,其各个组成部分与肌缩性侧面硬化症的进展之间的关联
Qirui Jiang1, Qianqian Wei1, Tianmi Yang1
1Department of Neurology, Laboratory of Neurodegenerative Disorders and Immunology, Rare disease center, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
概括
代谢综合征 (MetS) 与肌缩侧面硬化症 (ALS) 患者的疾病进展速度更快有关,特别是当高血压存在时. 然而,MetS在这个患者群体中没有显著影响生存率.
科学领域:
- 神经学 神经学
- 代谢障碍 代谢障碍 代谢障碍
- 流行病学 流行病学
背景情况:
- 代谢异常在肌缩侧面硬化症 (ALS) 发病过程中至关重要.
- 代谢综合征 (MetS) 在老年人中很常见,与ALS的临床特征,进展和生存率有着不清楚的关联.
研究的目的:
- 为了研究代谢综合征 (MetS) 与临床特征,疾病进展和骨髓缩侧面硬化症 (ALS) 患者的存活率之间的关联.
主要方法:
- 分析了529名ALS患者的队列,收集了人口统计,临床和血液学数据.
- 用中国糖尿病协会的标准来定义MetS,并对患者进行纵向跟踪.
- 统计分析包括多变量逻辑回归,卡普兰-梅尔生存分析和Cox比例危险模型.
主要成果:
- 与没有METS的患者相比,ALS患者的下肢发病比例更高,疾病进展更快.
- 在调整混因子后,MetS和高血压独立地与快速疾病进展有关.
- 在ALS患者与没有MetS之间没有观察到生存的显著差异.
结论:
- 特别是与同时存在的高血压相关的MetS,与ALS中疾病进展的加速有关.
- 代谢功能障碍可能会影响ALS的进展,因此需要进一步研究其机制和治疗影响.
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