患者对声震的感知 严重程度及其与声学声音结果的关系:一项探索性研究
James C Borders1, Gary Gartling2, Elizabeth Hary3
1Department of Speech, Language, and Hearing Sciences, Boston University, Boston, MA, US.
Tremor and other hyperkinetic movements (New York, N.Y.)
|December 8, 2025
概括
患者报告的声音震的严重程度与声学语音结果相关. 毒素注射对声震有多种影响,突出了个性化治疗策略的必要性.
科学领域:
- 神经学 神经学
- 语音语言病理学 语言病理学
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
背景情况:
- 声音震显著损害了沟通和生活质量.
- 患者对声震严重程度的感知在临床上很重要,但研究不足.
- 声学语音分析通常与专家评级一致,但患者的经验是关键.
研究的目的:
- 调查患者感知到的声震严重程度与客观声学语音测量之间的关系.
- 为了检查波毒素治疗后的声学声音结果和患者感知.
- 探索声音震治疗反应的异质性.
主要方法:
- 招募了患有影响语音的基本震 (ETvt) 或喉 dystonia (LDvt) 的患者.
- 通过使用"生命质量与基本震"问卷来评估患者的感知.
- 从持续的元音中测量了声学语音结果 (频率和振幅调制).
- 在12周内注射肉毒毒素后评估的变化.
主要成果:
- 患者报告的声音震严重程度更高 (
- 严重的严重的严重.
- 或或或或或或或或或或
- 标记着标记着标记着标记着标记着
- ) 与基本频率 (fo) 和振幅 (dB) 调制的速度增加相关.
- 参与者将震评价为
- 严重的严重的严重.
- 比较高的f和dB调制率比较高的f和dB调制率.
- 轻度中度 轻度中度
- 评级者. 评级者. 这些是评级者.
- 毒素注射导致患者感知和声学测量均有异质的改善.
结论:
- 患者报告的声音震严重程度增加与声学声音结果较差有关.
- 对治疗语音震的肉毒毒素的治疗反应是高度可变的.
- 需要进一步的研究来确定声震管理中的有意义的临床变化.
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