Results from a large population study.- A large cohort study has found that the strongest risk factors for atrial fibrillation in both men and women were a history of palpitations and ...
RESUMEN Nnuevos marcadores de riesgo vascular constituyen un grupo de herramientas que pueden ser consideradas de utilidad en la reclasificación de pacientes situados en riesgo ...
Background Delayed afterdepolarizations (DADs) carried by Na+-Ca2+-exchange current (INCX) in response to sarcoplasmic reticulum (SR) Ca2+ leak can promote atrial fibrillation (AF). ...
RESUMEN Y OBJETIVO Comparar el ecocardiograma transesofágico bidimensional, el ecocardiograma transesofágico tridimensional en tiempo real y la tomografía ...
ABSTRACT & BACKGROUND Warfarin is characterized by marked variations in individual dose requirements and a narrow therapeutic window. Pharmacogenetics (PG) could improve ...
Aims Left ventricular (LV) pressure–strain loop area reflects regional myocardial work and metabolic demand, but the clinical use of this index is limited by the need for invasive ...
ABSTRACT Background We tested the hypothesis that chronic treatment with sildenafil attenuates left ventricular (LV) remodeling and prevents exercise intolerance in chronic mitral regurgitation ...
ABSTRACT BACKGROUND Approximately 268 000 Fidelis leads were implanted worldwide until distribution was suspended because of a high rate of early failure. Careful analyses of predictors ...
Fundamento y objetivos La fibrilación auricular (FA) es el trastorno del ritmo más frecuente en la población y se incrementa a medida que avanza la edad de los individuos. ...
INTRODUCCIÓN La fibrilación auricular (FA) es la arritmia más frecuente en la práctica clínica y constituye un importante problema de salud pública. ...
BACKGROUND Recently, the American Heart Association developed a set of 7 ideal health metrics that will be used to measure progress toward their 2020 goals for cardiovascular health. ...
ABSTRACT AND BACKGROUND The clinical significance of the interaction between clopidogrel and proton pump inhibitors (PPIs) remains unclear. METHODS AND RESULTS We examined the relationship ...
ABSTRACT & BACKGROUND Community-acquired pneumonia (CAP) affects >5 million adults each year in the United States. Although incident cardiac complications occur in patients ...
RESUMEN Introducción y objetivos México tiene alta frecuencia de la mutación 677C>T del gen de la enzima metilentetrahidrofolato reductasa. Se ha demostrado ...
Introducción y objetivos La fibrilación auricular (FA) es una patología muy prevalente que motiva un elevado número de consultas en los servicios de ...