Dilemma of Finding the Most Useful QTc Formula: A Retrospective Analysis of South-East London
This study highlights the importance of selecting an appropriate QTc correction formula. Fridericia's formula may be a more reliable choice for accurate QTc interval measurement in clinical practice, particularly in patients with varying heart rates.
Authors
- Rachana Shah (ORCID: https://orcid.org/0000-0001-7866-557X)
- Sayak Roy (ORCID: https://orcid.org/0000-0002-6185-9375)
- Mahnoor Zafar
- Amit V. Deokar (ORCID: https://orcid.org/0000-0002-4869-9872)
- Jagdeep Singh Dagar
Institutions
- King's College - North Carolina (US)
- Princess Royal University Hospital (GB)
- Northampton General Hospital NHS Trust (GB)
Publication Details
- Journal
- Cureus
- Published
- 2025-12-17
- DOI
- https://doi.org/10.7759/cureus.99510
- Primary Topic
- Cardiac electrophysiology and arrhythmias
- Type
- article
- Field-Weighted Citation Impact
- 0.00