帕金森病病例死亡率:全国注册研究
Jussi O T Sipilä1,2, Valtteri Kaasinen2,3, Päivi Rautava4,5
1Department of Neurology, Siun Sote North Karelia Central Hospital, Joensuu, Finland.
Movement disorders clinical practice
|February 22, 2024
概括
与对照组相比,帕金森病 (PD) 患者面临的死亡风险明显高,特别是那些在较年轻时被诊断出来的人. 在PD患者中,这种过度风险随着时间的推移而下降,特别是在男性中.
科学领域:
- 神经学 神经学
- 流行病学 流行病学
- 公共卫生 公共卫生
背景情况:
- 帕金森病 (PD) 是一种神经退行性疾病,对患者的生存有潜在影响.
- 之前对PD患者死亡风险的估计缺乏稳定性,需要进一步调查.
研究的目的:
- 在被诊断患有帕金森病的个人和匹配的对照组之间进行全国性死亡率比较.
- 量化与PD相关的过度死亡风险.
主要方法:
- 在2004年至2018年期间诊断出23,688名芬兰PD患者的队列与94,752名年龄和性别匹配的对照进行了比较.
- 使用国家注册表数据进行病例死亡率比较,平均随访时间为5.8年 (长达17年).
主要成果:
- 与对照组相比,PD患者的病例死亡率 (HR 2.29) 显著更高,诊断后一年内死亡率过多.
- 在早期发病的PD患者 (年龄<50岁) 中,死亡的相对风险最高,随着诊断年龄的增加,风险会下降.
- 虽然长期死亡风险没有性别差异,但在研究期间,七年过度死亡风险下降,特别是在男性中.
结论:
- 死亡风险增加与帕金森病的早期阶段有关.
- 年轻发病的PD患者面临着最大的死亡风险,尽管早期PD病例的过度风险随着时间的推移而下降,特别是在男性中.
- 在早期帕金森病中观察到过度死亡风险的下降的根本原因仍未确定.
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