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The Influence of Sound Generator Associated With Conventional Amplification for Tinnitus Control: Randomized Blind Clinical Trial

机译:声音发生器与常规放大相关的耳鸣控制的影响:随机盲临床试验。

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Hearing aids with an integrated sound generator have been used to enhance the treatment of tinnitus. The main aim of this study was to verify whether the combined use of amplification and sound generator is more effective than conventional amplification alone in reducing tinnitus annoyance by means of the use of a new hearing aid with an integrated sound generator. A total of 49 patients underwent a blind randomized clinical trial. Tinnitus annoyance was measured by Tinnitus Handicap Inventory and numerical scales, and psychoacoustic measures of tinnitus were also performed. The sound generator was set at the lowest intensity capable of providing relief from tinnitus. Results showed that 62.5% of the patients presented a reduction in tinnitus annoyance in the combined fitting group and in the group with amplification alone, 78% showed a reduction. This difference between the groups was not statistically significant.
机译:具有集成声音发生器的助听器已用于增强耳鸣的治疗。这项研究的主要目的是,通过使用带有集成声音发生器的新型助听器,验证放大和声音发生器的组合使用是否比单独的常规放大方法更有效地减少耳鸣烦扰。共有49位患者接受了一项随机随机临床试验。用耳鸣障碍量表和数字量表测量耳鸣烦恼,并进行耳鸣的心理声学测量。将声音发生器设置为能够减轻耳鸣的最低强度。结果显示,在联合试穿组中,有62.5%的患者出现耳鸣烦恼的减少,而在单独进行放大的组中,有78%的患者出现了耳鸣的烦恼。两组之间的差异无统计学意义。

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