Measuring speech recognition abillities in quiet and noise in cochlear implant users

Measuring speech recognition abillities in quiet and noise in cochlear implant users - Measuring speech recognition abilities in CI users

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON33056

Enrollment

Registered

2009-06-19

Start date

2009-08-04

Completion date

Unknown

Last updated

2024-05-06

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

Conditions

hearing impaired hearing loss

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: age > 18 Native language: Dutch CI users, hearing aid users or normal hearing persons

Exclusion criteria

Exclusion criteria: age

Design outcomes

Primary

Measure	Time frame
For five speech tests, including tests in quiet and tests in noise, we will measure recognition thresholds in test and retest. We will evaluate the applicability of the tests for measuring communication abilities in CI users. Reliability of the tests will be estimated from test-retest differences. The validity of the digit-triplet test will be studied from the correlations with well established speech tests.	—

Measure

Time frame

For five speech tests, including tests in quiet and tests in noise, we will measure recognition thresholds in test and retest. We will evaluate the applicability of the tests for measuring communication abilities in CI users. Reliability of the tests will be estimated from test-retest differences. The validity of the digit-triplet test will be studied from the correlations with well established speech tests.

—

Secondary

Measure	Time frame
Scores on language test and results of a questionnaire on auditory performance.	—

Countries

Netherlands

Outcome results