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在偏头痛周期期间的三角脊椎疼痛敏感性取决于头痛的频率

Stefano Di Antonio^1,2, Lars Arendt-Nielsen^1,3,4, Marta Ponzano⁵

¹Department of Health Science and Technology, Center for Pain and Neuroplasticity (CNAP), SMI, School of Medicine, Aalborg University, Aalborg, Denmark.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology

|June 12, 2023

概括

高频发作性偏头痛 (HFEM) 患者的疼痛敏感性概况与慢性偏头痛 (CM) 患者相比,更类似于低频发作性偏头痛 (LFEM) 患者. 偏头痛阶段显著影响疼痛敏感性,解释了各种各样的研究结果.

科学领域:

神经科学是一个神经科学.
疼痛研究疼痛研究
神经学神经学

背景情况:

偏头痛是一种复杂的神经系统疾病,其特点是反复出现的头痛.
疼痛敏感度在不同偏头痛亚型和阶段之间有所不同.
了解这些变异对于准确的诊断和治疗至关重要.

研究的目的:

评估和比较低频发作性偏头痛 (LFEM),高频发作性偏头痛 (HFEM) 和慢性偏头痛 (CM) 患者的疼痛敏感性.
调查偏头痛周期的不同阶段疼痛敏感性如何变化.
为了确定偏头痛亚型之间的感觉形状的潜在差异.

主要方法:

一项涉及定量感官测试 (QST) 的观察性实验性研究.
在三和宫区域评估压力疼痛值 (PPT) 和风起疼痛比率 (WUR).
与健康对照对比LFEM,HFEM和CM患者在接触前,接触前,接触前和接触后阶段.

主要成果:

在相比较时,在任何阶段都没有发现LFEM,HFEM和CM之间的QST显著差异.
在阴道阶段,HFEM和CM患者与对照人群相比显示出较低的三角体和宫PPT和较高的三角体WUR.
在接触间,接触前和接触后阶段,与对照组相比,在LFEM和HFEM患者中观察到特定的PPT减少.

结论:

高频段性偏头痛 (HFEM) 患者表现出与慢性偏头痛 (CM) 患者相比,与低频段性偏头痛 (LFEM) 患者相比,更类似于慢性偏头痛 (CM) 的感觉特征.
偏头痛周期的阶段对于评估疼痛敏感性至关重要.
考虑偏头痛阶段可以帮助调和现有的疼痛敏感性文献中不一致的发现.

关键词:

慢性偏头痛是一种慢性偏头痛.高频段性偏头痛高频段性偏头痛低频发作性偏头痛低频发作性偏头痛偏头痛的循环周期是什么疼痛的敏感性疼痛的敏感性定量感官测试定量感官测试定量感官测试

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