Edgerton B J, Danhauer J L, Beattie R C
J Am Audiol Soc. 1977 Sep-Oct;3(2):84-7.
The present study was designed to investigate: (1) the relationship among bone conduction (BC) pure tone averages, BC speech reception thresholds (SRTs), and BC speech detection thresholds for normal subjects; (2) short term reliability of BC SRTs; and (3) characteristics of the articulation functions for spondees obtained by bone conduction. Twenty-five normal-hearing young adults participated. The data revealed that BC SRT-pure tone average and SRT-speech detection threshold relationships are essentially the same as for air conduction. A comparison of the articulation functions for air conduction and BC revealed no practical difference between the two modes of stimulus presentation.
（1）正常受试者的骨传导（BC）纯音平均值、BC言语接受阈（SRT）和BC言语检测阈之间的关系；（2）BC SRT的短期可靠性；以及（3）通过骨传导获得的扬扬格词清晰度功能的特征。25名听力正常的年轻人参与了研究。数据显示，BC SRT-纯音平均值和SRT-言语检测阈之间的关系与气导基本相同。气导和骨导清晰度功能的比较显示，两种刺激呈现方式之间没有实际差异。
