Markers of ventricular repolarization as an additional non-invasive electrocardiography parameters for predicting ventricular tachycardia/fibrillation in patients with Brugada Syndrome – A systematic review and meta-analysis
| Autor: | Emir Yonas, Rachel Vania, Raymond Pranata, Ian Huang |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
congenital
hereditary and neonatal diseases and abnormalities lcsh:Diseases of the circulatory (Cardiovascular) system medicine.medical_specialty QTc interval 030204 cardiovascular system & hematology Ventricular tachycardia Asymptomatic QT interval Sudden cardiac death 03 medical and health sciences Electrophysiology study 0302 clinical medicine Tpe dispersion Physiology (medical) Internal medicine medicine Brugada syndrome 030212 general & internal medicine cardiovascular diseases Fibrillation medicine.diagnostic_test business.industry TpTe interval medicine.disease TpTe interval/QT ratio lcsh:RC666-701 cardiovascular system Cardiology Original Article medicine.symptom Cardiology and Cardiovascular Medicine business Electrocardiography |
| Zdroj: | Indian Pacing and Electrophysiology Journal Indian Pacing and Electrophysiology Journal, Vol 19, Iss 6, Pp 205-210 (2019) |
| ISSN: | 0972-6292 |
| Popis: | Background: Controversies surrounded the management of asymptomatic Brugada syndrome. Prognostication using electrophysiology study (EPS) is disputable. Non-invasive parameters may be a valuable additional tool for risk stratification. We aim to evaluate the use markers of ventricular repolarization including Tpeak-to-Tend (TpTe), Tpe Dispersion, TpTe/QT ratio, and QTc interval as additional non-invasive electrocardiography parameters for predicting ventricular tachycardia/fibrillation in patients with Brugada syndrome. Methods: We performed a comprehensive search on TpTe, Tpe Dispersion, TpTe/QT ratio, and QTc interval as a predictor for ventricular tachycardia(VT)/fibrillation(VF)/aborted sudden cardiac death/appropriate ICD shock in patients with Brugada syndromes up until October 2018. Results: We included ten studies in the qualitative synthesis and eight studies in meta-analysis. There were a total of 2126 subjects from ten studies. We found that TpTe interval (mean difference 11.97 m s [5.02–18.91]; p |
| Databáze: | OpenAIRE |
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