Status:
RECRUITING
Prediction of Outcome by Echocardiography in Left Bundle Branch Block
Lead Sponsor:
University Hospital of North Norway
Collaborating Sponsors:
Oslo University Hospital
University of Bergen
Conditions:
Left Bundle-Branch Block
Eligibility:
All Genders
18-100 years
Brief Summary
Patients with left bundle branch block have an increased risk for the development of heart-failure and death. However, risk factors for unfavorable outcomes are still poorly defined. This study aims t...
Detailed Description
The project investigates patients with left bundle branch block (LBBB) which describes a specific block in the electrical conduction system, where the electrical impulses must follow a detour, with th...
Eligibility Criteria
Inclusion
- QRS complex \>130 ms and R-wave duration in
- V6 \>70 ms
- ventricular pacing\>50%
- Previously implanted cardiac resynchronisation therapy (CRT)
Exclusion
- Typical right bundle branch block.
- No ability to give informed consent,
- non-cardiovascular co-mobidities with reduced life-expectancy \< 1 year
- patients with complex congenital heart disease.
Key Trial Info
Start Date :
April 15 2021
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
December 31 2036
Estimated Enrollment :
2000 Patients enrolled
Trial Details
Trial ID
NCT04293471
Start Date
April 15 2021
End Date
December 31 2036
Last Update
May 24 2022
Active Locations (1)
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1
University Hospital North Norway
Tromsø, Troms, Norway, 9038