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Pitch Perception and Memory: Deficits and Training

NCT03707691 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 960

Last updated 2025-03-03

No results posted yet for this study

Summary

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.

Conditions

  • Cochlear Implants

Interventions

BEHAVIORAL

Listening tests. Pitch training protocol

The two training protocols consists of perceptual tasks (auditory or visual exercises) performed repetitively using a tablet. Each protocol consists in 30 sessions of \~20 minutes performed at home over a period of 15 weeks.

BEHAVIORAL

visuo-spatial training protocol

The two training protocols consists of perceptual tasks (auditory or visual exercises) performed repetitively using a tablet. Each protocol consists in 30 sessions of \~20 minutes performed at home over a period of 15 weeks.

BEHAVIORAL

EEG/MEG/MRI recordings.

Listening tests. EEG/MEG/MRI recordings

Sponsors & Collaborators

  • Hospices Civils de Lyon

    lead OTHER

Principal Investigators

  • Anne CACLIN · Hospices Civils de Lyon

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
5 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2019-11-26
Primary Completion
2027-10-26
Completion
2027-10-26

Countries

  • France

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03707691 on ClinicalTrials.gov