What does the lay public know about heart failure? Findings from the Heart Failure Awareness Day Initiative.

AIM & METHODS: One critical factor enhancing the implementation of successful diagnostic and therapeutic strategies into clinical practice is awareness among the lay public. We describe awareness in a contemporary, multinational convenience sample of subjects attending the Heart Failure Awareness (HFA) Day Initiatives in 2013. RESULTS: We analysed 2,438 subjects (Germany 33%, Lithuania 42%, Romania 8%, Slovenia 17%) : 53% were female, 58% were aged >60 years, 11% (had) worked in the medical sector, 82% heard about HF before. Shortness of breath and tiredness were correctly identified as symptoms of heart failure in 71% and 61%, but only 52% recognized swelling of feet and legs as a clinical sign; 31% considered heart failure a normal symptom of old age, and only 38% realized the particularly poor prognosis after a heart failure related hospitalization. Subjects who had heard about heart failure before had a lower prevalence of common misbeliefs about HF. CONCLUSION: In subjects participating in the HFA Day initiative 2013, the level of awareness was unsatisfactory, and important misconceptions remain. The educational and awareness activities for both the population at large and also for decision makers should be broadened and intensified.

Erythropoietin levels in heart failure after an acute myocardial infarction: determinants, prognostic value, and the effects of captopril versus losartan.

BACKGROUND: In patients with chronic heart failure, erythropoietin (Epo) levels are increased and related to a poor prognosis. Furthermore, Epo levels in these patients show a weak correlation with hemoglobin levels. METHODS: This is a retrospective analysis of a subgroup of the OPTIMAAL (Optimal Trial in Myocardial Infarction with the Angiotensin II Antagonist Losartan) trial in which serum Epo levels were measured at baseline, at 1 month, and at 1 and 2 years in 224 patients with an acute myocardial infarction complicated by signs or symptoms of heart failure. We investigated the determinants and the prognostic role of elevated Epo levels in these patients, and we studied the change in Epo levels by either captopril or losartan. RESULTS: The correlation between Epo and hemoglobin at baseline (r = 0.348, P < .001) and after 1 month (r = 0.272, P < .001) disappeared after 1 year of follow up (r = 0.129, P = .102). At 1 year, C-reactive protein was the only factor associated with Epo levels. Higher Epo levels at baseline were independently related to a higher mortality during 2 years of follow-up (hazard ratio 2.84, P = .014). In the captopril group, logEpo levels decreased from 1.19 (+/-0.26) to 0.95 (+/-0.20) mIU/mL, and in the losartan group from 1.19 (+/-0.27) to 1.01 (+/-0.17) mIU/mL (P = .036 between groups). CONCLUSION: In this substudy of the OPTIMAAL trial, the correlation between Epo and hemoglobin disappeared in early post-acute myocardial infarction heart failure patients. Furthermore, elevated Epo levels at baseline predicted increased mortality.