Transcatheter Aortic Valve Replacement
Conditions
Keywords
transcatheter aortic valve implantation, aortic stenosis, permanent pacemaker, left bundle branch block, heart failure, cardiac dyssynchrony
Brief summary
The goal of this observational study is to find prognostic factors in patients with a new-onset persistent left bundle branch block (NOP-LBBB) after transcatheter aortic valve implantation (TAVI). The main question it aims to answer is: Are there any factors influencing heart failure or death risk during the year following TAVI in patients with NOP-LBBB ? Participants will have data collection about TAVI procedure and clinical evolution during a one-year follow-up.
Interventions
DEVICETranscatheter aortic valve implantation
Transcatheter aortic valve implantation in cases of severe aortic stenosis
Sponsors
Central Hospital, Nancy, France
Study design
Observational model
COHORT
Time perspective
RETROSPECTIVE
Eligibility
Sex/Gender
ALL
Healthy volunteers
No
Inclusion criteria
* New-onset persistent left bundle branch block after transcatheter aortic valve implantation
Exclusion criteria
* Pre-existing left bundle branch block * Pre-existing right bundle branch block * Pre-existing permanent pacemaker * Immediate procedural mortality (death ≤72 h post-procedure)
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Hospitalisation for heart failure or all-cause mortality | At one-year after transcatheter aortic valve implantation | Hospitalisation for heart failure or all-cause mortality |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Hospitalisation for heart failure | At one-year after transcatheter aortic valve implantation | Hospitalisation for heart failure |
| All-cause mortality | At one-year after transcatheter aortic valve implantation | All-cause mortality |
Contacts
Primary ContactMathieu ECHIVARD, PhD
Outcome results
None listed