Research on the function of cochlear nerve and auditory cortex in children with cochlear nerve deficiency and cochlear implant

Responsesiveness of cochlear nerve and auditory cortex to electrical stimulation for children with cochlear nerve deficiency who underwent cochlear implantation

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200060856

Enrollment

Unknown

Registered

2022-06-12

Start date

2022-06-01

Completion date

Unknown

Last updated

2023-03-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

cochlear nerve deficiency

Interventions

None listed

Eligibility

Sex/Gender

All

Age

1 Years to 18 Years

Inclusion criteria

Inclusion criteria: 1.Cochlear implanted patients who were diagnosed with cochlear nerve deficiency on the imaging results, with or without other cochlear malformations; 2.Age at cochlear implantation age is less than 18 years; 3.No other serious cognitive or behavioral deficits.

Exclusion criteria

Exclusion criteria: 1.Age at cochlear implantation age is more than 18 years; 2.Have other serious cognitive or behavioral deficits.

Design outcomes

Primary

Measure	Time frame
electrically evoked compound action potential;event related cortical response;speech recognition test;The MacArthur Communicative Development Inventory;	—

Countries

China

Contacts

Public ContactLei Xu

sdphxl@126.com+86 15168860532

Outcome results