Collet L, Disant F, Morgon A
Rev Laryngol Otol Rhinol (Bord). 1989;110(1):67-8.
The aim of this work was to study the age-effect on otoacoustic emissions (OAE) (93 subjects, 166 ears). The results show that when age increases the presence of OAE by age group decreases as well as the frequency peak in spectral analysis. The OAE threshold increases with age. So there is an effect of age upon OAE. The effect seems linked with alteration hair cell loss and/or alteration of cochlear biomechanics.
这项工作的目的是研究年龄对耳声发射（OAE）的影响（93名受试者，166只耳朵）。结果表明，随着年龄的增长，各年龄组耳声发射的出现率以及频谱分析中的频率峰值均降低。耳声发射阈值随年龄增加而升高。因此，年龄对耳声发射有影响。这种影响似乎与毛细胞丢失的改变和/或耳蜗生物力学的改变有关。
