除了头痛之外:自主反射功能障碍和感官敏感度增加有助于偏头痛中静态不耐受性
Bridget R Mueller1, Maya C Campbell2, Michael Kaplan3
1Department of Neurology, Gottesman Headache Center, Icahn School of Medicine at Mount Sinai, 5 East 98th Street, Box 1139, New York City, NY, 10029, USA. bridget.mueller@mssm.edu.
概括
偏头痛患者经常因为自主神经系统功能障碍而经历静止不耐症. 增加的感官敏感性也会导致这种情况,影响头痛频率和整体幸福感.
科学领域:
- 神经学 神经学
- 自主神经科学 自主神经科学
- 疼痛医学 医学 疼痛医学
背景情况:
- 静态不耐受 (OI) 是一种复杂的疾病,影响自主神经系统 (ANS) 调节.
- 偏头痛经常与其他慢性重叠疼痛疾病 (COPC) 相联系.
研究的目的:
- 调查自主反射功能障碍和感官敏感度增加在偏头痛相关的静态不耐受症中的作用.
- 为了将自主功能与偏头痛患者的头痛频率相关联.
主要方法:
- 成年偏头痛患者 (N=30) 接受自主功能测试,包括倾斜表测试和冷压器测试.
- 综合自主严重性评分 (CASS) 和巴罗反射灵敏度 (BRS-V/A) 被评估.
- 参与者填写了关于偏头痛残疾,纤维肌痛症状和COPCs的问卷.
主要成果:
- 在偏头痛患者中观察到OI的高患病率 (83%),特别是那些患有慢性偏头痛的人.
- 头痛频率增加与更大的ANS反射功能障碍相关 (CASS,BRS-V,CPT).
- 患有正常心血管反应的OI患者表现出更高的纤维肌痛得分和COPC患病率,表明感官敏感度增加.
结论:
- 自主反射功能障碍与偏头痛中头痛频率增加有关.
- 偏头痛的正静性不耐受可能源于自主功能障碍和感官敏感度增加.
- 这些发现突出了自主神经系统,感官处理和偏头痛病理生理学之间的复杂相互作用.
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