Sahli A S, Belgin E, Uys M
Vocational School of Health Services, Hearing and Speech Training Center, Hacettepe University, Ankara, Turkey.
Department of Audiology, Faculty of Health Sciences, İstanbul Medipol University, İstanbul, Turkey.
Niger J Clin Pract. 2019 Dec;22(12):1669-1674. doi: 10.4103/njcp.njcp_279_19.
The aim of this study was to develop a Turkish musical perception test that provide the opportunity to measure music performance of people with hearing loss.
In the study, the Music Perception Test (MPT), which was translated and adapted into Turkish, was applied randomly to 100 individuals aged between 18-40 years. The test was applied with computers and professional head phones to 20 individuals chosen as a pilot study. Data obtained after the pilot study were evaluated and the application to the other 80 participants were completed. In order to obtain validity and credibility data, 20 randomly chosen participants were retested.
The average total score of the MPT of the participants was 97.5 ± 12.2 (Min: 69, Max: 120). As the total score of the MPT has been examined, low value for ± 1SD was 85.3/top value was 109.7; low value for ± 2SS was 73.1/top value was 121.9; low value for ± 3SS was 60.9/top value was 134.1. In our study, the value of internal consistency of the Turkish MPT was 0.898. This value indicates that the test was reliable. In a similar manner, considering the correlation of test-retest parameters, both subtests and total score results showed the results were reliable. With the examination of the results there were no relation between the total scores of the MPT and age (r:0.176, p: 0.080) but the interest in music (r: 0.641, P < 0.001) and the frequency of listening to music (r:0.479, P < 0.001) had an important effect on the total scores of musical perception. The difference in the total scores of the MPT between female and male participants were found to be statistically significant (p < 0.001).
Results of this study show that the Turkish MPT is a valid and reliable musical perception test for the Turkish people who have normal hearing and hearing loss.
本研究的目的是开发一种土耳其语音乐感知测试，为测量听力损失者的音乐表现提供机会。
在本研究中，经翻译并改编为土耳其语的音乐感知测试（MPT）被随机应用于100名年龄在18至40岁之间的个体。该测试通过计算机和专业耳机应用于20名被选为预试验的个体。对预试验后获得的数据进行评估，并完成对其他80名参与者的测试。为了获得有效性和可信度数据，对20名随机选择的参与者进行了重新测试。
参与者MPT的平均总分是97.5±12.2（最小值：69，最大值：120）。在对MPT的总分进行检查时，±1SD的低值为85.3/高值为109.7；±2SS的低值为73.1/高值为121.9；±3SS的低值为60.9/高值为134.1。在我们的研究中，土耳其语MPT的内部一致性值为0.898。该值表明测试是可靠的。同样，考虑到重测参数的相关性，子测试和总分结果均表明结果是可靠的。通过对结果的检查，MPT的总分与年龄之间没有关系（r：0.176，p：0.080），但对音乐的兴趣（r：0.641，P<0.001）和听音乐的频率（r：0.479，P<0.001）对音乐感知的总分有重要影响。发现女性和男性参与者MPT总分的差异具有统计学意义（p<0.001）。
本研究结果表明，土耳其语MPT对于听力正常和听力损失的土耳其人来说是一种有效且可靠的音乐感知测试。
