S-ICD French Cohort Study (HONEST) (HONEST)

May 7, 2022 updated by: Paris Sudden Death Expertise Center

coHOrte fraNcaise Des dEfibrillateurs Sous cuTanés

Implantable cardioverter-defibrillators have been proven to be effective in the prevention of sudden cardiac death in high-risk patients. However, it is well acknowledged that such a strategy could be optimised, especially through new technologies/devices. Data on the entirely sub-cutaneous implantable cardioverter defibrillator (S-ICD) published so far come from high-volume centers and/or selected populations. The HONEST Cohort -taking the opportunity of a unique scenario with a single manufacturer and remote monitoring system available- aims to collect retrospectively baseline information as well as follow-up of all patients implanted with an S-ICD in France since the first implant in October 13, 2012 until December 31, 2019. An extended prospective yearly follow-up will be carried out since January 1, 2020 until December 31, 2024.

Study Overview

Status

Recruiting

Intervention / Treatment

Study Type

Observational

Enrollment (Anticipated)

5000

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact Backup

Study Locations

      • Paris, France, 75015
        • Recruiting
        • Paris Cardiovascular Research Center (HONEST Investigators)
        • Contact:

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

1 second to 100 years (ADULT, OLDER_ADULT, CHILD)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

All S-ICD patients implanted in France since October 13, 2012

Description

Inclusion Criteria:

  • All patients who require S-ICD implantation (new or battery replacement)

Exclusion Criteria:

  • Refusal of consent

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
S-ICD
Implantation of an S-ICD

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Ventricular Arrhythmias
Time Frame: Through study completion, an average of 5 years
Rate of appropriate ICD therapies for ventricular tachycardia / fibrillation
Through study completion, an average of 5 years
Device-Related Complications
Time Frame: Through study completion, an average of 5 years
Rate of complications related to ICD including inappropriate therapies, infection, lead or generator dysfunction
Through study completion, an average of 5 years
Overall and Specific Mortalities
Time Frame: Through study completion, an average of 5 years
Overall mortality and causes of death
Through study completion, an average of 5 years

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Early Device-Related Complications
Time Frame: 3 months
Complications occurring within the 3 months following implantation
3 months
Late Device-Related Complications
Time Frame: Through study completion, an average of 5 year
Complications occurring after 3 months following implantation
Through study completion, an average of 5 year
Stratified Analyses by Sex, Underlying Heart Disease
Time Frame: Through study completion, an average of 5 year
Primary and secondary outcomes studied by sex and types of heart diseases
Through study completion, an average of 5 year

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Collaborators

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (ACTUAL)

October 13, 2012

Primary Completion (ACTUAL)

December 31, 2019

Study Completion (ANTICIPATED)

December 31, 2024

Study Registration Dates

First Submitted

December 11, 2020

First Submitted That Met QC Criteria

March 20, 2022

First Posted (ACTUAL)

March 31, 2022

Study Record Updates

Last Update Posted (ACTUAL)

May 12, 2022

Last Update Submitted That Met QC Criteria

May 7, 2022

Last Verified

May 1, 2022

More Information

Terms related to this study

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

Yes

product manufactured in and exported from the U.S.

Yes

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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