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临床试验/NL-OMON38487
NL-OMON38487已完成不适用

Development of a test to measure listening effort with spoken digits in noise. - Development of a listening effort test

Academisch Medisch Centrum0 个研究点目标入组 24 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
24

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

  • Normal hearing subjects:
  • - Aged 18 years or older
  • - Native speaker of the Dutch language
  • - hearing thresholds of 20 dB hearing level or better for all octave frequencies between 250 and 8000 Hz;Subjects with moderate sensorineural hearing loss:
  • - Aged 18 years or older
  • - Native speaker of the Dutch language
  • - hearing threshold between 30 and 70 dB hearing level at 4 kHz
  • - air-bone gap <<= 15 dB, at 250 to 4000 Hz

排除标准

  • - Pure tone hearing thresholds that do not meet the specified criteria
  • - No native Dutch speaker
  • - Use of medication influencing attention, reaction time, and speed of information processing

研究者

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