In patients with HF of both reduced and preserved EF, the influences of readily available predictors of mortality can be quantified in an integer score accessible by an easy-to-use website www.heartfailurerisk.org. The score has the potential for widespread implementation in a clinical setting.

Aims To determine the effect of an integrated heart failure management programme, involving patient and family, primary and secondary care, on quality of life and death or hospital readmissions in patients with chronic heart failure. Methods and ResultsThis trial was a cluster randomized, controlled trial of integrated primary/secondary care compared with usual care for patients with heart failure. The intervention involved clinical review at a hospital-based heart failure clinic early after discharge, individual and group education sessions, a personal diary to record medication and body weight, information booklets and regular clinical follow-up alternating between the general practitioner and heart failure clinic. Follow-up was for 12 months. One hundred and ninety-seven patients admitted to Auckland Hospital with an episode of heart failure were enrolled in the study. There was no significant difference between the intervention and control groups for the combined end-point of death or hospital readmission. The physical dimension of quality of life showed a greater improvement in the intervention group from baseline to 12 months compared with the control group ( 11·1 vs 5·8 respectively, 2P=0·015). The main effect of the intervention was attributable to the prevention of multiple admissions (56 intervention group vs 95 control group, 2P=0·015) and associated reduction in bed days.Conclusions This integrated management programme for patients with chronic heart failure improved quality of life and reduced total hospital admissions and total bed days.

AimThe aim of this study was to investigate the relationship between gender and survival of patients with heart failure, using data from both randomized trials and observational studies, and the relative contribution of age, left ventricular systolic function, aetiology, and diabetes to differences in prognosis between men and women. Methods and resultsData from 31 studies (41 949 patients; 28 052 men, 13 897 women) from the Meta-Analysis Global Group In Chronic Heart Failure (MAGGIC) individual patient meta-analysis were used. We performed survival analysis to assess the association of gender with mortality, adjusting for predictors of mortality, including age, reduced or preserved ejection fraction (EF), and ischaemic or non-ischaemic aetiology. Women were older [70.5 ( standard deviation 12.1) vs. 65.6 (standard deviation 11.6) years], more likely to have a history of hypertension (49.9% vs. 40.0%), and less likely to have a history of ischaemic heart disease (46.3% vs. 58.7%) and reduced EF (62.6% vs. 81.6%) compared with men. During 3 years follow-up, 3521 (25%) women and 7232 (26%) men died. After adjustment, male gender was an independent predictor of mortality, and the better prognosis associated with female gender was more marked in patients with heart failure of non-ischaemic, compared with ischaemic, aetiology (P-value for interaction ¼ 0.03) and in patients without, compared with those with, diabetes (P-value for interaction ,0.0001). ConclusionThis large, individual patient data meta-analysis has demonstrated that survival is better for women with heart failure compared with men, irrespective of EF. This survival benefit is slightly more marked in non-ischaemic heart failure but is attenuated by concomitant diabetes.--

After ingestion of red wine with alcohol the brachial artery dilated and the blood flow increased. These changes were not observed following the de-alcoholized red wine and were thus attributable to ethanol. These haemodynamic changes may have concealed an effect on flow-mediated brachial artery dilatation which did not increase after drinking red wine with alcohol. Flow-mediated dilatation of the brachial artery increased significantly after de-alcoholized red wine and this finding may support the hypothesis that antioxidant qualities of red wine, rather than ethanol in itself, may protect against cardiovascular disease.

In patients with chronic HF, the obesity paradox was present in both those with reduced and preserved ventricular systolic function. Mortality in both HF subtypes was U-shaped, with a nadir at 30.0-34.9 kg m(-2).

Background: Multidisciplinary heart failure programs including patient education and self-management strategies such as daily recording of body weight and use of a patient diary decrease hospital readmissions and improve quality of life. However, the degree of uptake of individual components of these programs and their contribution to patient benefit are uncertain. Methods: Patients with heart failure admitted to Auckland Hospital were randomised into the management or usual care groups of the Auckland heart failure management study (AHFMS). Patients in the management group were given a heart failure diary for the recording of daily weights, attended a heart failure clinic and were encouraged to attend three education sessions. Patients in the usual care group received routine clinical care, mainly from general practitioners. Patients were followed to 12 months. This study investigated the uptake of self-management by assessing diary use and self-weighing behaviour in the group receiving the heart failure intervention, and compared the level of knowledge of heart failure self-management of the management group to the control group after 12 months. Results: Of the 197 patients in the AHFMS, 100 patients were included in the management group and received a diary and education about heart failure self-management including monitoring weight daily. Of these patients, 76 patients used the diary. These patients were on more medication; were more likely to attend the education sessions, heart failure clinic, and primary care, and had a lower mortality rate over the course of the study. Variables independently associated with use of the diary included less severe symptoms (OR 15, 95% confidence intervals 1.7, 144), frequent attendance at the heart failure clinic (OR 15, 95% CI 3, 78) and attendance at an education session (OR 8, 95% CI 1.5, 42). Of the 76 patients who used the diary, 51 weighed themselves regularly. More of these patients owned scales at home; they were also more likely to attend the education sessions, and experienced fewer hospital admissions than those patients who did not weigh themselves regularly. Variables independently associated with regular self-weighing included the presence of scales at home (OR 6.3, 95% CI 1.7, 14.1), left ventricular ejection fraction )30% (OR 4.3, 95% CI 1.1, 17.5), and attendance at the education session(s) (OR 6.3, 95% CI 1.7, 14.1). Patients in the management group exhibited higher levels of knowledge at 12 months of follow-up and were more likely to monitor their condition using daily weighing, compared to the control group. Conclusions: At 12 months of followup, implementation of self-management strategies including daily weight monitoring and level of education on self-management was significantly higher in the management group than the control group. For the patients in the management group, not using the diary or inability to perform daily weighing were associated with less frequent attendance at the heart failure clinic and education sessions and poorer he...

AimsTo describe changes in heart failure (HF) epidemiology in New Zealand between 1988 and 2008 using the number of days alive and out of hospital after a first hospitalization for HF, and to use these data to evaluate the overall impact of changing patterns of hospitalization and survival. Methods and resultsWe performed a population analysis of all HF hospitalization and mortality data from 1 January 1988 to 31 December 2008 in New Zealand. The main outcome measures were: days alive and out of hospital, age standardized hospitalization rates, and mortality after an index hospitalization for HF. The number of days alive and out of hospital at 2 years increased by 2 months over the two decades of the study (from 448.8 to 511.3 days). Age standardized index HF hospitalization rates increased from 1988 to 1999, and declined thereafter, current rates are 106.9/ 100 000 for women and 174.3/100 000 for men. Patient age at index admission progressively increased, and hospital length of stay decreased. Mortality rates progressively decreased until 2000, but there has been no further decrease since then. Total hospital days have decreased up to 2008. ConclusionThere have been major changes in the epidemiology of HF in New Zealand between 1988 and 2008, during which time there have been important changes in HF management. Despite increasing age, hospitalization rates are now declining and patients with HF are surviving longer out of hospital and with fewer hospital days. These results support the need for continued emphasis on delivery of effective community-based care for patients with this

Aims Hyponatraemia has been associated with reduced survival in patients with heart failure and reduced ejection fraction (HF‐REF). The relationship between serum sodium and outcome is unclear in heart failure with preserved (≥50%) ejection fraction (HF‐PEF). Therefore, we used a large individual patient data meta‐analysis to study the risk of death associated with hyponatraemia in HF‐REF and in HF‐PEF. Methods and results This analysis included 14 766 patients from 22 studies that recruited patients without ejection fraction inclusion criterion at baseline and reported death from any cause. Cox proportional analysis was undertaken for hyponatraemia (sodium <135 mmol/L), adjusted for variables of clinical relevance, and stratified by study. The endpoint was death from any cause at 3 years. Patients with hyponatraemia (n = 1618) and patients with normal serum sodium had similar characteristics as regards to age, gender, and ischaemic aetiology. However, patients with hyponatraemia had higher New York Heart Association class and lower blood pressure. At follow‐up, there were 335 deaths among 1618 patients with hyponatraemia (21%) and 2128 deaths among 13 148 patients with normal serum sodium (16%). The risk of death appeared to increase linearly with serum sodium levels <140 mmol/L. Hyponatraemia was identified in 1199 HF‐REF patients (11%) and 419 HF‐PEF patients (11%). Hyponatraemia was independently predictive of death in both HF‐REF [adjusted hazard ratio (HR) 1.69, 95% confidence interval (CI) 1.50–1.91] and HF‐PEF (adjusted HR 1.40, 95% CI 1.10–1.79, P for interaction 0.20). Conclusion Hyponatraemia is a powerful determinant of mortality in patients with HF regardless of ejection fraction. Further work is needed to determine if correction of hyponatraemia translates into clinical benefit.