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Study on language development of children with cochlear implant

Study on language development of children with cochlear implant

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200058335
Enrollment
Unknown
Registered
2022-04-06
Start date
2022-05-10
Completion date
Unknown
Last updated
2023-12-19

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

Conditions

sensorineural hearing loss

Interventions

CI group:None
Normal hearing group:None

Sponsors

Shandong Provincial ENT Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
No minimum to 18 Years

Inclusion criteria

Inclusion criteria: 1.CI group: children with cochlear implant started before 30 months of age had no congenital disorders except hearing loss, and their parents had normal hearing; 2. Normal hearing group: normal hearing, normal behavior, no related lesions affecting language and speech development.

Exclusion criteria

Exclusion criteria: CI group: children with cochlear malformation and cochlear nerve dysplasia.

Design outcomes

Primary

MeasureTime frame
language competence;articulation ability;—

Countries

China

Contacts

Public ContactXu Lei

Shandong Provincial ENT Hospital

sdphxl@126.com+86 15168860532

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026