Effect of leadless left ventricular endocardial and left bundle branch area pacing on biventricular repolarization metrics
Optimized leadless LV endocardial lateral wall pacing and LBBAP improve ECGi-derived ventricular repolarization metrics. LV-only pacing seemed superior to endocardial BiVP, potentially reflecting repolarization heterogeneity caused by a collision of 2 paced wavefronts.
Authors
- Steven Niederer (ORCID: https://orcid.org/0000-0002-4612-6982)
- Jane W. Kwan
- Vishal Mehta (ORCID: https://orcid.org/0000-0001-6140-068X)
- Christopher A. Rinaldi (ORCID: https://orcid.org/0000-0002-3930-1957)
- Nadeev Wijesuriya (ORCID: https://orcid.org/0000-0001-7893-0708)
- Mark K. Elliott (ORCID: https://orcid.org/0000-0003-2805-3043)
- Paolo Bosco (ORCID: https://orcid.org/0000-0002-4724-9423)
- Sandra Howell (ORCID: https://orcid.org/0000-0002-3925-2913)
- Marina Strocchi (ORCID: https://orcid.org/0000-0003-1312-251X)
- Alphonsus Liew (ORCID: https://orcid.org/0000-0003-0098-4129)
- Felicity De Vere (ORCID: https://orcid.org/0000-0002-5588-4451)
Institutions
- King's College London (GB)
- Guy's and St Thomas' NHS Foundation Trust (GB)
- Lung Institute (US)
- The Alan Turing Institute (GB)
- Imperial College London (GB)
Publication Details
- Journal
- Heart Rhythm
- Published
- 2025-05-26
- DOI
- https://doi.org/10.1016/j.hrthm.2025.05.047
- Citations
- 2
- Primary Topic
- Cardiac pacing and defibrillation studies
- Type
- article
- Field-Weighted Citation Impact
- 2.78
Funders
- Boston Scientific Corporation
- National Institute for Health and Care Research
- British Heart Foundation
- MicroPort
- National Institutes of Health
- Engineering and Physical Sciences Research Council
- NIHR Imperial Biomedical Research Centre
- Centre For Medical Engineering, King’s College London