No death or myocardial infa rct ion was reported .
CONCLUSION ' PVI-plus ' involving 2G-CB seems to be safe and effective for treating PerAF
BACKGROUND Growing evidence suggests that second-generation cryoballoon ablation ( 2G-CB ) is effective in patients with persistent atrial fibrillation ( PerAF ) .
The cornerstone of atrial fibrillation ( AF ) ablation is pulmonary vein isolation ( PVI ) .
The purpose of this study was to summarize the available data on the safety and mid-term ( ≥ 12 months ) effectiveness of a ' PVI-only ' strategy vs. a ' PVI-plus ' strategy using 2G-CB in patients with PerAF .
Telemonitoring in heart failure patients treated by cardiac resynchronisation therapy with defibrillator (CRT-D): the TELECART Study.
AIM Telemonitoring ( TM ) is a safe and efficient monitoring system for internal cardioverter defibrillator device ( ICD ) recipients . TM has been used to track info on the clinical status of heart failure patients treated by ICD and /or cardiac resynchronisation therapy defibrillator ( CRT-D ) .  The aim of this study was to investigate the impact of TM on clinical outcomes in a population of CRT-D patients with heart failure . METHODS In a multicentre , r and omised study , patients with chronic heart failure , New York Heart Association ( NYHA ) functional class II or III , left bundle branch block , severe left ventricle ejection fraction reduction ( LVEF < 35 % ) have been identified and screened . RESULTS One hundred and ninety-one patients have been r and omised to receive either a CRT-D with TM or a CRT-D with traditional ambulatory monitoring ( control group ) and completed the 12-month study follow-up . Primary endpoints were all cause death , cardiac death and hospital admission for heart failure . Secondary endpoints were atrial fibrillation , sustained episodes , non-sustained and self terminated ventricular tachyarrhythmia , sustained ventricular tachycardia , and ventricular fibrillation , ICD shocks and percentage of CRT-D responder patients . Univariate analysis identified the following factors predicting hospitalisation : TM , age , chronic kidney disease , hypercholesterolaemia , LVEF and NYHA class . At multivariate analysis , TM was the only factor predicting heart failure hospitalisation ( hazard ratio 0.6 , 0.42 - 0.79 , 95 % CI , p = 0.002 ) , without affecting overall mortality and cardiac deaths events . CONCLUSIONS Taken together , our data indicate the importance of TM in predicting heart failure hospitalisation in patients treated with
No death or myocardial infa rct ion was reported .
CONCLUSION ' PVI-plus ' involving 2G-CB seems to be safe and effective for treating PerAF
BACKGROUND Growing evidence suggests that second-generation cryoballoon ablation ( 2G-CB ) is effective in patients with persistent atrial fibrillation ( PerAF ) .
The cornerstone of atrial fibrillation ( AF ) ablation is pulmonary vein isolation ( PVI ) .
The purpose of this study was to summarize the available data on the safety and mid-term ( ≥ 12 months ) effectiveness of a ' PVI-only ' strategy vs. a ' PVI-plus ' strategy using 2G-CB in patients with PerAF .