NL-OMON32742尚未招募不适用
An explorative study on cortical activation in normal hearing and in deaf adults, before and after cochlear implantation, measured with fMRI and NIRS. - Measurement of cortical hemodynamics using fMRI or NIRS
niversitair Medisch Centrum Sint Radboud0 个研究点目标入组 50 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
- 尚未招募
- 发起方
- 入组人数
- 50
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
- •1. Adults (18 years of age or older)
- •2. Right handed
- •3. Normal hearing group: having a pure-tone air conduction thresholds <= 15 dB HL
- •4. Unilaterally implanted pre-lingual deaf group: profound sensorineural hearing loss during the first 1.5 years of life
- •a. Implanted group with good results: consonant-vowel-consonant (CVC) score > 50% (open-set monosyllable lists according to the *Nederlandse Vereniging van Audiologie* (NVA)).
- •b. Implanted group with poor results: consonant-vowel-consonant (CVC) score < 50% (open-set, monosyllable lists according to NVA).
- •5. Prelingual deaf CI candidates: deaf or profound sensorineural hearing loss during the first 3 years of life, 90 dB < Pure tone average <120 dB
排除标准
- •1.Pregnancy/breastfeeding
- •2.Subjects with intracorporeal metal components or electronic devices
- •3.Claustrophobic
研究者
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