Feasibility and Application of electrical tone decay in CI recipients

Feasibility and Application of electrical tone decay in CI recipients - Electrical tone decay in CI recipients

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00038647

Enrollment

Registered

2025-12-03

Start date

2026-03-01

Completion date

Unknown

Last updated

2026-04-27

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

Conditions

H90

Interventions

Group 1: After screening for inclusion and exclusion criteria, a total of 20 adult cochlear implant users with at least one year of CI experience will be enrolled in the study. Following study informa

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: - received a cochlear implant - at least 1 year CI experience - adults with post lingual onset of deafness - native speaker

Exclusion criteria

Exclusion criteria: - Single Sided Deafness - Vestibular schwannoma - malformations

Design outcomes

Primary

Measure	Time frame
Number of recipients who can manage the tone decay test themselves; measurement time	—

Secondary

Measure	Time frame
Word recognition score, SRTs, el. tone decay	—

Countries

Germany

Contacts

Public ContactRobert Mlynski

Universitätsmedizin Rostock

florian.schmidt@med.uni-rostock.de+493814948374

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: May 1, 2026