Prelinguistic development in children with cochlear implants - from initial fitting to the first word - a retrospective file analysis

Prelinguistic development in children with cochlear implants - from initial fitting to the first word - a retrospective file analysis - EarlyVocalRetro

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00033057

Enrollment

150

Registered

2023-11-15

Start date

2023-11-01

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

Z96.2 (Children with profound hearing loss after being fitted with cochlear implants) Z96.2

Interventions

Group 1: No test persons are required for the study

the data is taken from manually maintained files. Criteria for the selection of files: Inclusion criteria: - Files from the Hearing Center of the Department of Otorhinolaryngology of the University Ho

Eligibility

Sex/Gender

All

Age

No minimum to 4 Years

Inclusion criteria

Inclusion criteria: Treatment with at least 1 cochlear implant

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
1. The free-text documentation can provide initial indications of the pre-linguistic development of CI-implanted children. 2. the classification of phonetic utterances into the stages of the SAEVD-R model is possible when documenting children's quotations. 3. the categorization of descriptive texts about the children's phonetic utterances can only partially serve for classification in the SAEVD-R model.	—

Measure

Time frame

1. The free-text documentation can provide initial indications of the pre-linguistic development of CI-implanted children. 2. the classification of phonetic utterances into the stages of the SAEVD-R model is possible when documenting children's quotations. 3. the categorization of descriptive texts about the children's phonetic utterances can only partially serve for classification in the SAEVD-R model.

—

Secondary

Measure	Time frame
4. The documentation of sounds uttered by children in the home environment according to parents is not suitable for classification in the SAEVD-R model.	—

Countries

Germany

Contacts

Public ContactMaika Werminghaus

Universitätsklinikum Düsseldorf, HNO, Hörzentrum

maika.werminghaus@med.uni-duesseldorf.de+492118117576

Outcome results

None listed

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