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A new method for measuring the psychoacoustical properties of tinnitus

机译:一种测量耳鸣心理声学特性的新方法

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Background This study investigates the usefulness and effectiveness of a new way of tinnitus screening and diagnosing. The authors believe that in order to arrive at relevant diagnostic information, select the tinnitus treatment and quantitatively substantiate its effects, the measurement of the Tinnitus psychoacoustic parameters should be made an inherent part of the Tinnitus therapy. Methods For this purpose the multimedia-based sound synthesizer has been proposed for testing tinnitus and the results obtained this way are compared with the outcome of the audiometer-based Wilcoxon test. The method has been verified with 14 patients suffering from tinnitus. Results The experiments reveal capabilities, limitations, advantages and disadvantages of both methods. The synthesizer enables the patient to estimate his/her tinnitus more than twice as fast as the audiometer and makes the information on the tinnitus character perception more accurate. The analysis of the Wilcoxon test results shows that there are statistically important differences between the two tests. Conclusions Patients using the synthesizer operate the software application themselves and thus get more involved in testing. Moreover, they do not concentrate on describing verbally their tinnitus, which could be difficult for some of them. As a result, the test outcome is closer to the perceived tinnitus. However, the more complex the description of the perceived tinnitus, the harder it is to determine the sound parameters of the patient’s perception. It also takes more time regardless of the method. Virtual slides The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/1954066324109436 webcite
机译:背景技术本研究探讨耳鸣筛查和诊断新方法的有用性和有效性。作者认为,为了获得相关的诊断信息,选择耳鸣治疗并定量证实其效果,应将耳鸣心理声学参数的测量作为耳鸣治疗的固有部分。方法为此,已经提出了基于多媒体的声音合成器来测试耳鸣,并将这种方法获得的结果与基于听力计的Wilcoxon测试的结果进行比较。该方法已被14名患有耳鸣的患者验证。结果实验揭示了两种方法的功能,局限性,优点和缺点。合成器使患者估计自己的耳鸣的速度比听力计快两倍,并使耳鸣字符感知的信息更加准确。对Wilcoxon测试结果的分析表明,两次测试之间存在统计学上的重要差异。结论使用合成器的患者可以自己操作软件应用程序,从而可以更多地参与测试。而且,他们不专心于口头描述他们的耳鸣,这对于其中一些人可能是困难的。结果,测试结果更接近感觉到的耳鸣。但是,对耳鸣的描述越复杂,确定患者知觉的声音参数就越困难。无论采用哪种方法,它都将花费更多时间。虚拟幻灯片可以在此处找到本文的虚拟幻灯片:http://www.diagnosticpathology.diagnomx.eu/vs/1954066324109436网站

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