研究身体圆度指数和长喉之间的关系
Nurullah Türe1, Zehra Savaş2, Ömer Faruk Tekin3
1Department of Otorhinolaryngology, Kütahya Health Sciences University, Kütahya, Türkiye.
The Laryngoscope
|November 13, 2025
概括
在老年人中发现了下肢圆度指数 (BRI),尤其是那些有症状的老年人. 这一发现,以及声学变化,可能有助于语音障碍的诊断和治疗.
科学领域:
- 老年学是一门学科.
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 生物医学工程 生物医学工程
背景情况:
- 长喉 (Presbylarynx),其特征是与年龄相关的喉变化,会影响老年人的语音质量.
- 身体组成,包括身体圆度指数 (BRI),可能会影响喉功能和声音.
- 了解身体指标和大脑关节之间的关系对于全面的患者评估至关重要.
研究的目的:
- 为了研究与没有presbylarynx的老年人之间BRI的差异.
- 探索BRI,患者报告的语音结果和声学语音测量之间的关联.
主要方法:
- 一项横截面研究涉及167名60岁以上的成年人,他们通过视频喉视管镜检查被分为长喉和对照组.
- 收集人体测量数据 (身高,体重,BMI,BRI),患者报告的结果 (T-VHI-10,T-RSI,T-EAT-10),以及声学分析.
- 使用曼·惠特尼U测试和费舍尔精确测试进行群组比较的统计分析.
主要成果:
- 长喉和对照组之间整体人体指数没有显著差异.
- 与对照人群相比,患有前喉的有症状的参与者表现出较低的腰围和明显较低的BRI.
- 声学分析显示,长喉组的闪度更高,HNR更低,CPPS更低,AVQI-3.0更高.
结论:
- 虽然一般的人类测量结果相似,但较低的BRI与症状的长关联.
- 患有长喉的个体具有噪音主导的声学特征.
- 将BRI与声学生物标志物的整合可以增强表型,并指导老年人语音康复.
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