The shaky voice of aging localized to the larynx: dissociation of frequency and amplitude tremor.
2026-06-29 · 论文 · upload
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摘要
Aging is associated with structural and functional changes of the vocal folds that may result in presbyphonia, often perceived as a weak or shaky voice. However, the quantitative characterization of underlying age-related vocal tremor across the adult lifespan remains limited. This cross-sectional study investigated the characteristics of vocal tremor across the adult lifespan using automated acoustic analysis.