NCT06570902

Brief Summary

The primary objective is to observe the rate of recovery of ventricular function (EF\>35%) after first-time coronary artery bypass graft surgery in patients who were prescribed the wearable cardioverter defibrillator (WCD) post-surgery prior to being discharged after hospitalization as part of standard clinical care.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
910

participants targeted

Target at P75+ for all trials

Timeline
48mo left

Started Sep 2024

Longer than P75 for all trials

Geographic Reach
1 country

4 active sites

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress29%
Sep 2024May 2030

First Submitted

Initial submission to the registry

July 28, 2024

Completed
29 days until next milestone

First Posted

Study publicly available on registry

August 26, 2024

Completed
28 days until next milestone

Study Start

First participant enrolled

September 23, 2024

Completed
5.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2029

Expected
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2030

Last Updated

November 4, 2024

Status Verified

October 1, 2024

Enrollment Period

5.1 years

First QC Date

July 28, 2024

Last Update Submit

October 31, 2024

Conditions

Outcome Measures

Primary Outcomes (1)

  • EF recovery

    EF recovery at end of WCD use, usually after 90days of wear. End of WCD use will be determined by the prescribing physician. For this study, EF\>35% will be considered as EF recovery.

    Enrollment till WCD End of Use

Secondary Outcomes (4)

  • Quality of Life (KCCQ

    Enrollment till WCD End of Use, usually up to three month

  • Quality of Life EQ

    Enrollment till WCD End of Use, usually up to three month

  • Medication Adherence

    Enrollment till WCD End of Use, usually up to three month

  • Healthcare utilization

    Enrollment till WCD End of Use, usually up to three month

Interventions

WCDDEVICE

An FDA-approved, CE marked WCD will be prescribed for up to 3 months of use after hospital discharge, with the option for longer use under physician discretion

Eligibility Criteria

Age18 Years+
Sexall
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Patients who were prescribed the wearable cardioverter defibrillator (WCD) post-surgery prior to being discharged after hospitalization as part of standard clinical care

You may qualify if:

  • Patient underwent first-time CABG surgery \<10 days before enrollment.
  • Patient is prescribed WCD for a primary reason of HF with reduced EF \< 35% measured after surgery but before hospital discharge.
  • Patient is ≥18 years old

You may not qualify if:

  • Patients having combination CABG surgery with heart valve repair.
  • Patients with prior CABG.
  • Patients who have an active unipolar pacemaker.
  • Patients with a physical or mental condition that could impair their ability to properly interact with the WCD.
  • Patients currently participating in an interventional clinical study. Patients with any skin condition that would prevent wearing the device. Patients with an advanced directive prohibiting resuscitation.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (4)

Kerckhoff Klinik

Bad Nauheim, Hesse, 61231, Germany

NOT YET RECRUITING

Medizinische Hochschule Hannover

Hanover, Lower Saxony, 30625, Germany

RECRUITING

Sana-Herzzentrum Cottbus GmbH

Cottbus, 03048, Germany

RECRUITING

Universitätsklinikum Halle (Saale)

Halle, 06120, Germany

RECRUITING

MeSH Terms

Conditions

CardiomyopathiesCardiovascular DiseasesMyocardial Ischemia

Condition Hierarchy (Ancestors)

Heart DiseasesVascular Diseases

Central Study Contacts

Lars Weber, M.Sc.

CONTACT

Horst-O. Esser

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Target Duration
12 Months
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 28, 2024

First Posted

August 26, 2024

Study Start

September 23, 2024

Primary Completion (Estimated)

November 1, 2029

Study Completion (Estimated)

May 1, 2030

Last Updated

November 4, 2024

Record last verified: 2024-10

Locations