Catheter ablation for atrial fibrillation in hypertrophic cardiomyopathy patients: a systematic review.

Purpose: The primary aim of this systematic review was to assess the efficacy of catheter ablation of atrial fibrillation (AF) in patients with hypertrophic cardiomyopathy (HCM). Differentiation based off catheter ablation modalities was not considered due to the limited scope of the current field. Studies that employed alcohol septal ablation for the treatment of AF in HCM patients were excluded as were abstracts, case reports, conference presentations, editorials, reviews, and expert opinions

Methods: Electronic searches were performed in six databases from their inception until January 2014.

Frailty in advanced heart failure: a systematic review.

Frailty is a common geriatric syndrome of increased vulnerability to adverse events. The prevalence of frailty among chronic heart failure (CHF) is high and confers a greater risk of adverse events including falls, hospitalisation and mortality. There have been few studies assessing frailty in CHF.

New-onset atrial fibrillation following coronary bypass surgery predicts long-term mortality: a systematic review and meta-analysis.

Atrial fibrillation (AF) is one of the most common postoperative complications following cardiac surgery. Recent evidence suggests that postoperative atrial fibrillation (POAF) may be more 'malignant' than previously thought, associated with follow-up mortality and morbidity. To evaluate the long-term survival of POAF versus No-POAF cohorts following coronary bypass surgery, the current meta-analysis with reconstructed individual patient data was performed.