Actively Recruiting

Phase Not Applicable
Age: 18Years +
All Genders
NCT04662970

Optimization of Cardiac Resynchronization Therapy by Non-Invasive Imaging of Cardiac Electrophysiology

Led by Medical University Innsbruck · Updated on 2025-10-02

25

Participants Needed

1

Research Sites

417 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The principal aim is to analyze total left and right ventricular activation time in different CRT device programming algorithms (SyncAV) measured by non-invasive electrophysiology

CONDITIONS

Official Title

Optimization of Cardiac Resynchronization Therapy by Non-Invasive Imaging of Cardiac Electrophysiology

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients after successful implantation of a CRT-D or CRT-P device with SyncAV programming software
  • Left bundle branch block before CRT implantation
  • PQ interval 250 ms or less before implantation
  • Ability to undergo cardiac magnetic resonance examination
Not Eligible

You will not qualify if you...

  • High-grade AV block
  • Any contraindication for safe cardiac magnetic resonance performance, including claustrophobia
  • Terminal heart failure (NYHA IV) or cardiac decompensation
  • Life expectancy less than 1 year
  • Women with child-bearing potential or pregnancy
  • History of drug abuse

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Medical University Innsbruck

Innsbruck, Tyrol, Austria, 6020

Actively Recruiting

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Research Team

W

Wolfgang Dichtl, MD PhD

CONTACT

F

Fabian Barbieri, MD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

DIAGNOSTIC

Number of Arms

1

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Optimization of Cardiac Resynchronization Therapy by Non-Invasive Imaging of Cardiac Electrophysiology | DecenTrialz