The Effects of Training on Recognition of Musical Instruments by Adults with Cochlear Implants
The Effects of Training on Recognition of Musical Instruments by Adults with Cochlear Implants
复制标题
DOI：
10.1055/s-0032-1329230
复制
发表时间：
2012-11-01
影响因子：
--
通讯作者：
Driscoll, Virginia D.
中科院分区：
文献类型：
--
作者：
Driscoll, Virginia D.
本研究探讨了三种类型的培训的效率和有效性的识别乐器的人工耳蜗植入（CI）的成年人。71名有CI的成年人被随机分配到三种训练条件之一：反应准确性反馈，反馈加（反应准确性加正确答案）和直接指导。每个参与者在五周的时间内每周完成三次培训课程，在此期间，他们听取了八种不同乐器的录音摘录。结果显示，在所有三种训练条件下，乐器识别准确率的前测到后测显著提高（22.9- 25.7%，p < 0.0001）。测试时间（周）、双侧CI使用和年龄是性能的显著预测因素。在所有三个时间点，佩戴双侧植入物的参与者得分显著高于单侧植入物的参与者;助听器使用不是一个重要的预测因素。这些结果可能对使用CI的人的多种类型的听觉康复具有实际意义。
This study examines the efficiency and effectiveness of three types of training on recognition of musical instruments by adults with cochlear implants (CI). Seventy-one adults with CIs were randomly assigned to one of three training conditions: feedback on response accuracy, feedback-plus (response accuracy plus correct answer), and direct instruction. Each participant completed three training sessions per week over a five-week time period in which they listened to recorded excerpts of eight different musical instruments. Results showed significant pre-to-posttest improvement in music instrument recognition accuracy for all three training conditions (22.9-25.7%, p < 0.0001). Time when tested (week), bilateral CI use, and age were significant predictors of performance. Participants who wore bilateral implants scored significantly higher than participants with unilateral implants at all three time points; hearing aid use was not a significant predictor. These results may have practical implications for numerous types of auditory rehabilitation for persons who use CIs.