Impact of Room Acoustic Parameters on Speech and Music Perception Among Participants With Cochlear Implants

Impact of Room Acoustic Parameters on Speech and Music Perception Among Participants With Cochlear Implants - CIROOMAC

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00014591

Enrollment

Registered

2018-06-12

Start date

2017-02-23

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

H91.9

Interventions

Group 1: CI group: A hearing test was carried out with 10 CI users. The participants were able to participate in the test during their stay in the clinic for CI rehabilitation. The listening test was

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Supply duration 6 months; monosyllabic understanding > 60 % at 65 dB SPL, duration of deafening < 10 years

Exclusion criteria

Exclusion criteria: Failure to meet the inclusion criteria

Design outcomes

Primary

Measure	Time frame
Primary endpoint after a hearing test: - Pleasure of auralized test sets from Oldenburger Satztest (OLSA) according to MUSHRA method with browser-based platform "webMUSHRA" (Audiolabs, Frauenhofer IIS) - Pair comparison of auralized triads with browser-based platform "webMUSHRA" (Audiolabs, Frauenhofer IIS) - Questionnaire on the comprehensibility of auralised OLSA test sets The test can be aborted by the subject at any time without giving reasons. Measurements took place from 23.02.2017 to 06.03.2017 (completed).	—

Measure

Time frame

Primary endpoint after a hearing test: - Pleasure of auralized test sets from Oldenburger Satztest (OLSA) according to MUSHRA method with browser-based platform "webMUSHRA" (Audiolabs, Frauenhofer IIS) - Pair comparison of auralized triads with browser-based platform "webMUSHRA" (Audiolabs, Frauenhofer IIS) - Questionnaire on the comprehensibility of auralised OLSA test sets The test can be aborted by the subject at any time without giving reasons. Measurements took place from 23.02.2017 to 06.03.2017 (completed).

—

Secondary

Measure	Time frame
(none)	—

Countries

Germany

Contacts

Public ContactBernhard Eurich

Hochschule Düsseldorf

bernhard.eurich@gmail.com0160 93169019

Outcome results

None listed

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