NL-OMON48700已完成不适用
Tinnitus pitch matching by residual inhibition and contrast gain control. - Tinnitus pitch matching
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 60
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 18 至 99（—）
入选标准
- •Tinnitus group (A, n=20):
- •- No reported neurological or psychiatric disorders (excluding tinnitus and
- •hearing loss);
- •- Chronic tinnitus (lasting more than 6 months);
- •- Adult, 18-75 years of age;
- •- Symmetric hearing loss with PTA (average threshold 1000-2000-4000 Hz) >= 30 dB;
- •- Written informed consent;
- •Hearing loss group (B, n=20):
- •- No reported neurological or psychiatric disorders (excluding hearing loss);
- •- Adult, 18-75 years of age;
- •- Symmetric hearing loss with PTA (average threshold 1000-2000-4000 Hz) >= 30 dB;
- •- Written informed consent;
- •Control group (C, n=20)
- •- Healthy subjects (i.e., excluding tinnitus, no medical, neurological, or
- •psychiatric disorders);
- •- Adult, 18-75 years of age;
- •- Normal hearing thresholds or mild hearing loss (average threshold <=20 dB @
- •500-2000 Hz);
- •- <=30 dB difference between both ears for all the standard audiometric
- •frequencies;
- •- Written informed consent;
排除标准
- •- All subjects who cannot fully understand the experimental task.
- •- Non-conformance to any of the inclusion criteria stated above.
研究者
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