Pitch Perception and Memory: Deficits and Training
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 960
- 试验地点
- 1
- 主要终点
- percentages of correct responses in listening tests
研究概览
简要总结
Pitch perception and memory are central in auditory cognition, in particular for sound source segregation and recognition, speech prosody and music processing. Here the investigator assess pitch perception and memory in hearing-impaired listeners wearing cochlear implant(s) and listeners with congenital amusia, both compared with control listeners. Behavioral, EEG, and MEG measures are collected in audio and audio-visual contexts to characterize pitch processing deficits, and test a pitch training program.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 5 Years 至 90 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •For adult participants:
- •Aged between 18 and 90
- •Absence of neurological and psychiatric disorders
- •No major cognitive deficit, ability to understand and apply study instructions
- •Motivation to participate efficiently in the study
- •Written informed consent to participant in the study
- •Affiliated to social security
- •Control participants and participants with congenital amusia for Experiment 5: MRI/MEG compatibility
- •For underage participants:
- •Subject aged 5 years and over
- •Informed consent of parents or guardians for the participation of the child being studied
- •No neurological or psychiatric history
- •Without major cognitive impairment and ability to understand and apply setpoint.
- •Subject affiliated to a social security scheme
- •Motivation to participate effectively in the project
排除标准
- •For adult participants:
- •Age below 18 or above 90
- •Pregnant or breast-feeding woman
- •For underage participants:
- •- Pregnant or nursing minors
研究组 & 干预措施
Cochlear implant users
In both arms a pitch training protocol and a visuo-spatial training protocol are applied.
干预措施: Listening tests. Pitch training protocol (Behavioral)
Cochlear implant users
In both arms a pitch training protocol and a visuo-spatial training protocol are applied.
干预措施: visuo-spatial training protocol (Behavioral)
Cochlear implant users
In both arms a pitch training protocol and a visuo-spatial training protocol are applied.
干预措施: EEG/MEG/MRI recordings. (Behavioral)
Participants with Congenital Amusia
In both arms a pitch training protocol and a visuo-spatial training protocol are applied.
干预措施: Listening tests. Pitch training protocol (Behavioral)
Participants with Congenital Amusia
In both arms a pitch training protocol and a visuo-spatial training protocol are applied.
干预措施: visuo-spatial training protocol (Behavioral)
Participants with Congenital Amusia
In both arms a pitch training protocol and a visuo-spatial training protocol are applied.
干预措施: EEG/MEG/MRI recordings. (Behavioral)
Control Participants
干预措施: Listening tests. Pitch training protocol (Behavioral)
Control Participants
干预措施: visuo-spatial training protocol (Behavioral)
Control Participants
干预措施: EEG/MEG/MRI recordings. (Behavioral)
结局指标
主要结局
percentages of correct responses in listening tests
时间窗: during procedure
reaction times in listening tests
时间窗: during procedure
Event-Related Fields
时间窗: during procedure
MEG measurements
Oscillations
时间窗: during procedure
MEG measurements
次要结局
- Event-Related Fields(Day 0)
- percentages of correct responses(Day 0)
- reaction times(Day 0)
- Oscillations(Day 0)