EVALUATION OF P WAVE PARAMETERS ON THE ELECTROCARDIOGRAM AS A RISK MARKER FOR ATRIAL FIBRILLATION

Authors

  • José Henrique Cardoso Ferreira da Costa Universidade de Pernambuco
  • Maria Carolina Leal Silva Universidade de Pernambuco
  • Daniel Barros Coutinho Universidade de Pernambuco
  • Johnnes Henrique Vieira Silva Universidade de Pernambuco
  • Murilo Pimentel Leite Carrijo Filho Universidade de Pernambuco
  • Daniel Felipe Morais Vasconcelos Universidade de Pernambuco

DOI:

https://doi.org/10.51891/rease.v9i8.10852

Keywords:

Atrial fibrillation. Electrocardiogram. P wave. Stroke.

Abstract

Objectives: Atrial fibrillation (AF) is responsible for a considerable portion of cardioembolism that accounts for 17% to 30% of the etiologies of all strokes. This article aims to carry out a review investigating the accuracy of P wave parameters in predicting the risk of patients without atrial fibrillation developing this arrhythmia. Methods: We performed a systematic search in BMJB, PubMed/MEDLINE and LILACS. Eight cohort studies met the inclusion criteria, in which they evaluated the role of P wave parameters in predicting the risk of patients without atrial fibrillation developing this arrhythmia. Results: The studies showed that abnormal P wave axis, terminal force in v1, P wave dispersion, P wave duration and PR interval were ECG parameters that showed statistical correlation to predict the risk of developing AF in most studies. Conclusion: The evaluation of electrocardiographic parameters: abnormal P wave axis, terminal force in v1, P wave dispersion, P wave duration and PR interval can serve as a pre-selection tool to identify patients at risk of developing AF in the future. In addition, more robust studies are needed to consolidate this association in medical practice.

Author Biographies

José Henrique Cardoso Ferreira da Costa, Universidade de Pernambuco

Médico pela Universidade de Pernambuco.

Maria Carolina Leal Silva, Universidade de Pernambuco

Acadêmica de medicina da Universidade de Pernambuco.  

Daniel Barros Coutinho, Universidade de Pernambuco

Médico pela Universidade de Pernambuco. 

Johnnes Henrique Vieira Silva, Universidade de Pernambuco

Médico pela Universidade de Pernambuco. 

Murilo Pimentel Leite Carrijo Filho, Universidade de Pernambuco

Médico pela Universidade de Pernambuco. 

Daniel Felipe Morais Vasconcelos, Universidade de Pernambuco

Médico pela Universidade de Pernambuco. 

Published

2023-09-05

How to Cite

Costa, J. H. C. F. da, Silva, M. C. L., Coutinho, D. B., Silva, J. H. V., Carrijo Filho, M. P. L., & Vasconcelos, D. F. M. (2023). EVALUATION OF P WAVE PARAMETERS ON THE ELECTROCARDIOGRAM AS A RISK MARKER FOR ATRIAL FIBRILLATION. Revista Ibero-Americana De Humanidades, Ciências E Educação, 9(8), 606–614. https://doi.org/10.51891/rease.v9i8.10852