马塞特里克前庭唤起肌源性潜力的发现,在运动恶心易感的个体中发现
Özge Gedik Toker1, Nida Tas Elibol1, Nidanur Çelik1
1Department of Audiology, Faculty of Health Sciences, Bezmialem Vakif University, İstanbul, Turkey.
Journal of vestibular research : equilibrium & orientation
|February 20, 2025
概括
这项研究没有发现前庭功能的差异,通过masseteric前庭唤起肌原潜力 (mVEMPs) 评估,在高和低易感运动病的个体之间没有差异. 这些发现不支持囊或前庭三角管途径参与运动性感冒的敏感性.
科学领域:
- 神经科学是一个神经科学.
- 垂体系统生理学 垂体系统生理学
- 耳骨的功能 耳骨的功能
背景情况:
- 运动疾病 (MS) 涉及自主症状,由于运动期间的感官输入不匹配.
- 耳骨石不对称和通道-耳骨石冲突理论是MS的主要解释.
- 质体前庭唤起肌源性潜能 (mVEMPs) 评估前庭三通路,以囊作为发生器.
研究的目的:
- 通过使用mVEMPs,研究高度易受运动病影响的个体的耳骨器官和前庭三角管通路功能.
- 为了比较mVEMP参数之间的高和低运动病易感性群体.
主要方法:
- 参与者被分为高 (70-100%) 和低 (0-30%) 的运动恶心易感组,基于运动恶心易感问卷-简短表格 (MSSQ-SF).
- 包括21名高灵敏度和20名低灵敏度的参与者,他们的听力正常,没有其他疾病.
- 所有参与者都接受了大质量前庭唤起肌能潜能 (mVEMP) 测试.
主要成果:
- 在P1,N1绝对延迟,N1-P1波间延迟,N1-P1振幅或100dBnHL的间声振幅不对称比率中,在高和低敏感性组之间没有观察到统计学意义上的差异.
- 在mVEMP门中,两组之间也没有显著差异.
结论:
- 该研究没有发现任何证据表明囊或前庭三角管途径在易患运动性疾病的人中参与其中.
- 这些发现不支持由mVEMPs评估的耳骨器官功能与运动恶心易感性相关的假设.
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