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Assessing the impact of omega-3 fatty acids on ventricular tachyarrhythmia and survival in patients with ICDs: A systematic review and meta-analysis.
Kohansal, Erfan; Askarinejad, Amir; MozafaryBazargany, MohammadHossein; Sabahizadeh, Amirreza; Pakmehr, SeyedAbbas; Haghjoo, Majid.
Afiliación
  • Kohansal E; Rajaie Cardiovascular Medical and Research Institute, Iran University of Medical Sciences, Tehran, Iran.
  • Askarinejad A; Rajaie Cardiovascular Medical and Research Institute, Iran University of Medical Sciences, Tehran, Iran.
  • MozafaryBazargany M; Rajaie Cardiovascular Medical and Research Institute, Iran University of Medical Sciences, Tehran, Iran.
  • Sabahizadeh A; School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
  • Pakmehr S; School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
  • Haghjoo M; Department of Cardiac Electrophysiology, Rajaie Cardiovascular Medical and Research Institute, Iran University of Medical Sciences, Tehran, Iran.
Int J Cardiol Heart Vasc ; 52: 101397, 2024 Jun.
Article en En | MEDLINE | ID: mdl-38584673
ABSTRACT

Background:

Recent studies investigating the effects of fish oil on shocks administered by ICDs in patients with ventricular tachycardias produced inconclusive results. This systematic review aims to evaluate the effectiveness of omega-3 polyunsaturated fatty acids in lowering the risk of life-threatening VTs among individuals with implantable cardioverter-defibrillators.

Methods:

We searched five databases, including Central, PubMed, EMBASE, Web of Science, and Scopus, for studies evaluating the efficacy of omega-3 polyunsaturated fatty acids (PUFAs) for the prevention of ICD events for VT or VF, published up to December 1, 2023.

Results:

Four trials were finally included in the study. The pooled risk ratios for mortality and ICD events were 0.87 (95% CI0.58-1.32) and 0.75 (95% CI0.48-1.18), respectively.

Conclusion:

No significant effect was discovered to support the antiarrhythmic properties or survival advantages of n-3 polyunsaturated fatty acids (PUFA) in individuals with implanted implantable cardioverter-defibrillators (ICD).
Palabras clave

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Int J Cardiol Heart Vasc Año: 2024 Tipo del documento: Article País de afiliación: Irán Pais de publicación: Irlanda

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Int J Cardiol Heart Vasc Año: 2024 Tipo del documento: Article País de afiliación: Irán Pais de publicación: Irlanda