Investigation of the Audible ICD Alert Tone

Investigation of the Audible Alert Tone in ICD Patients with Subcutaneous Cardioverter Defibrillators

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT06388382

Enrollment

150

Registered

2024-04-29

Start date

2024-10-01

Completion date

2025-05-30

Last updated

2024-11-08

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

Conditions

Implantable Defibrillator User

Brief summary

Ability of ICD patients to hear the audible ICD alert is being assessed.

Interventions

OTHERAlert tone demonstration

Patients are demonstrated the alert tone of their ICD

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

15 Years to 100 Years

Healthy volunteers

Inclusion criteria

* patient equipped with a subcutaneous ICD * willing to participate

Exclusion criteria

* S-ICD implantation within the past 3 weeks * patient is deaf

Design outcomes

Primary

Measure	Time frame	Description
Alert tone audible	1 minute after demonstration	Patients state if they hear or don't hear the alert tone

Countries

Germany

Contacts

Primary ContactJakob Lueker

jakob.lueker@uk-koeln.de+4922147832396

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026