European journal of heart failure
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Eur. J. Heart Fail. · Nov 2016
Randomized Controlled TrialMultimodality imaging-guided left ventricular lead placement in cardiac resynchronization therapy: a randomized controlled trial.
Left ventricular (LV) lead position at the latest mechanically activated non-scarred myocardial LV region confers improved response to cardiac resynchronization therapy (CRT). We conducted a double-blind, randomized controlled trial to evaluate the clinical benefit of multimodality imaging-guided LV lead placement in CRT. ⋯ Multimodality imaging-guided LV lead placement towards the CS branch closest to latest mechanically activated non-scarred myocardial LV segment reduces the proportion of clinical non-responders to CRT. Larger long-term multicentre studies are needed.
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Eur. J. Heart Fail. · Oct 2016
ReviewKicking the tyres of a heart failure trial: physician response to the approval of sacubitril/valsartan in the USA.
Angiotensin receptor-neprilysin inhibition has been shown to be superior to target doses of an ACE inhibitor in reducing the risk of cardiovascular death and clinical disease progression in patients with chronic heart failure and a reduced EF. Nevertheless, although sacubitril/valsartan has been available in the USA for a year, uptake of the drug by practitioners has been slow, in part because of misconceptions about the pivotal trial that demonstrated its efficacy in heart failure (PARADIGM-HF). ⋯ Regulatory review in the USA concluded that the established advantages of sacubitril/valsartan on cardiovascular death and disease progression outweighed hypothetical uncertainties about the long-term effects of neprilysin inhibition in patients who might not have survived without the drug. Accordingly, both the new US and European Society of Cardiology heart failure guidelines recommend sacubitril/valsartan as the preferred approach to inhibiting the renin-angiotensin system in patients with chronic heart failure who are currently receiving an ACE inhibitor or ARB.
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Eur. J. Heart Fail. · Aug 2016
Patient journey after admission for acute heart failure: length of stay, 30-day readmission and 90-day mortality.
The course of patients following admission for acute heart failure (AHF) is of major importance to patients and healthcare providers. We examined predictors and associations of length of stay (LOS), 30-day post-discharge readmission and 90-day post-discharge mortality in 1990 patients enrolled in the PROTECT study. ⋯ In patients admitted for AHF, LOS is not well-predicted by traditional markers of disease severity, but strongly associated with the occurrence of in-hospital WHF. Longer LOS is a strong predictor of early mortality after discharge but not of readmission. These findings may help focus efforts to reduce LOS and post-discharge outcomes on patients' subgroups at increased risk.
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Eur. J. Heart Fail. · Jul 2016
Review Meta AnalysisSystematic review and meta-analysis of iron therapy in anaemic adults without chronic kidney disease: updated and abridged Cochrane review.
Anaemia is increasingly recognized as having an independent impact upon patient outcomes in cardiac disease. The role of novel iron therapies to treat anaemia is increasing. This systematic review and meta-analysis assesses the efficacy and safety of iron therapies for the treatment of adults with anaemia. ⋯ Both oral and parenteral iron are shown to decrease the proportion of people who require blood transfusion and increase haemoglobin levels, without any benefit on mortality. Further trials at a low risk of bias, powered to measure clinically significant endpoints, are still required.