Speech Intelligibility in Noise Using the Hearing in Noise Test (HINT)
Speech Intelligibility in Noise and Estimation of Binaural Benefits Using the Hearing in Noise Test (HINT). Studies on Normal Hearing Children and Adults, Groups of Hearing Aid Users and Cochlea Implant Users.
研究概览
地位
条件
研究类型
注册 (预期的)
联系人和位置
学习联系方式
- 姓名:Marte Myhrum, M.Sc
- 电话号码:004723071691
- 邮箱:marte.myhrum@oslo-universitetssykehus.no
学习地点
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Oslo、挪威
- 招聘中
- Oslo University Hospital
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接触:
- Marte Myhrum, M.Sc
- 电话号码:004723071691
- 邮箱:marte.myhrum@oslo-universitetssykehus.no
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首席研究员:
- Marte Myhrum, M.Sc
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
取样方法
研究人群
描述
Inclusion Criteria for the different groups:
Normal hearing group (note that some subjects are already recruited in the normal hearing group):
- audiometric thresholds less than or equal to 25 dB HL for octave frequencies between 250 Hz and 8000 Hz
- Adults between age 18 and 50 years
- Children at different age groups between 6 and 12 years old
Unilateral hearing loss group
- Single-sided hearing loss.
- Using hearing aid or willing to try hearing aid on the side with hearing loss to estimate a potential binaural benefit with hearing aid.
- Unilateral hearing loss inclusion criteria is thresholds within 25 dBHL and 70 dBHL for frequencies {125,250,500} Hz. Inclusion region increasing linearly with octave frequency to 40 dBHL and 95 dBHL for frequency 8000Hz. In addition a single threshold outside this hearing threshold inclusion region is accepted.
- Contralateral normal hearing with audiometric thresholds less than or equal to 25 dB HL for octave frequencies between 250 Hz and 8000 Hz
Group with Severe hearing loss at high frequencies
- Inclusion criteria is bilateral hearing loss within hearing levels where frequencies below 750 Hz can be normal or elevated down to 65 dBHL, for frequencies 1000 Hz and 1500 Hz all HL thresholds are accepted, frequencies 2000 Hz and above have threshold criteria 85 dBHL or above.
Adult CI users with unilateral and bilateral CI
- All adult patients will be tested to the level of their performance.
- HINT SRTs will be collected if HINT score in quiet is above 70%.
Bilateral CI users (Children)
Sequential CIs group
- Children that has got two CIs in two different operations, and operations are not within one year.
- Inclusion of some of the patients participating in another ongoing sequential CI-study at the ENT department,and who has a HINT score above 70% in quiet. The requirement of a quiet percentage score above 70% is due to the bilateral benefit testing/estimation.
Simultaneous CIs group
- All children that has got two CIs in the same operation or sequentially within one year.
- Children older than 6 years old.
- Children as young as 5.5 years old can be included if they are considered ready for extended HINT testing.
Exclusion Criteria:
- None
学习计划
研究是如何设计的?
设计细节
队列和干预
团体/队列 |
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Normal hearing
Children and adults
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Unilateral hearing loss
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Severe hearing loss high frequencies
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Adult CI users
Unilateral and bilateral CI
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Bilateral CI users
Children and adults Sequential CIs Simultaneous CIs |
合作者和调查者
调查人员
- 首席研究员:Marte Myhrum, M.Sc.、Oslo University Hospital
- 学习椅:Greg Jablonski, PhD、Oslo University Hospital
研究记录日期
研究主要日期
学习开始
初级完成 (预期的)
研究完成 (预期的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (估计)
上次提交的符合 QC 标准的更新
最后验证
更多信息
与本研究相关的术语
其他研究编号
- 2010/743a (REK )
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