Skip to content

Evaluation study of the therapy program TraFiK – training of final consonants in children with sensorineural hearing impairment

Evaluation study of the therapy program TraFiK – training of final consonants in children with sensorineural hearing impairment - EvalTraFiK

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
DRKS
Registry ID
DRKS00027801
Enrollment
60
Registered
2022-02-07
Start date
2021-11-27
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

H90.3

Interventions

Group 1: This group includes children who meet the inclusion criteria and were assigned to the control group according to the criteria for parallelization. For these children, speech therapy will be c
- production of word-final consonants (naming test with 20 picture items, Penke, Rothweiler, Stollenwerk & Westerkamp, 2020)
- production of Subject-verb agreement morphology (production experiment with 30 short film sequences, Penke et al., 2016). In addition nonverbal-mental age will be determined by the SON-R at first te
- production of subject-verb agreement morphology (production experiment with 30 short film sequences, Penke et al., 2016). In addition nonverbal-mental age will be determined by the SON-R at first te

Sponsors

Universität zu Köln
Lead Sponsor

Eligibility

Sex/Gender
All
Age
4 Years to 6 Years

Inclusion criteria

Inclusion criteria: - diagnosed bilateral, sensorineural hearing impairment, - supplied with CIs and/or hearing aids, - communicating in spoken German/ child grows up in a German-speaking environment, - regular attendance of speech therapy, - normal non-verbal IQ, measured by the SON-R at the first time point of testing (Tellegen & Laros, 2007), - no other developmental disorders (mental, psycho-social)

Exclusion criteria

Exclusion criteria: - additional developmental disorders (see above), - nonverbal-mental IQ below 80, - less than 24 months of contact with German

Design outcomes

Primary

MeasureTime frame
The second testing occurs when 12 therapy sessions of 45 minutes each have taken place. The same tests as at test time 1 are performed to determine if improvement has occurred. Accordingly, the following tests will be performed: - discrimination of word-final consonants (audiometric test with 26 items, Hennies et al., 2012); - production of word-final consonants (naming test with 20 picture items, Penke, Rothweiler, Stollenwerk & Westerkamp, 2020); - production of subject-verb agreement morphology (production experiment with 30 short film sequences, Penke et al., 2016). It is to be tested, whether an improvement with respect to discrimination of final consonants, with respect to production of final consonants, and with respect to production of subject-verb agreement morphology can be observed.

Secondary

MeasureTime frame
No secondary outcome defined.

Countries

Germany

Contacts

Public ContactBerit Sander

Humanwissenschaftliche Fakultät, Department für Heilpädagogik und Rehabilitation, Lehrstuhl für Psycholinguistik (Prof. Dr. Penke), Universität zu Köln

berit.sander@uni-koeln.de+4915757206908

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Aug 9, 2026