Anemia is common in patients with HF and often associated with iron deficiency. Both anemia and iron deficiency are associated with an increase in all-cause and cardiovascular mortality and might both be therapeutic targets in this population.

Objective We hypothesised that a decline in admissions with heart failure during COVID-19 pandemic would lead to a reciprocal rise in mortality for patients with heart failure in the community. Methods We used national heart failure audit data to identify 36,974 adults who had a hospital admission with a primary diagnosis of heart failure between February and May in either 2018, 2019 or 2020. Results Hospital admissions for heart failure in 2018/19 averaged 160/day but were much lower in 2020, reaching a nadir of 64/day on 27th March-2020 (incidence rate ratio:0.40, 95% CI:0.38-0.42). The proportion discharged on guideline-recommended pharmacotherapies was similar in 2018/19 compared to the same period in 2020. Between 1st February-2020 and 31st May-2020, there was a 29% decrease in hospital deaths related to heart failure (IRR:0.71,95% CI:0.67-0.75; estimated decline of 448 deaths), a 31% increase in heart failure deaths at home (IRR:1.31,95% CI:1.24-1.39; estimated excess 539) and a 28% increase in heart failure deaths in care homes and hospices (IRR:1.28,95% CI:1.18-1.40; estimated excess 189). All-cause, in-patient death was similar in the COVID-19 and pre-COVID-19 periods (OR:1.02,95% CI: 0.94–1.10). After hospital discharge, 30-day mortality was higher in 2020 compared to 2018/19 (OR:1.57, 95% CI:1.38–1.78). Conclusion Compared with the rolling daily average in 2018/19, there was a substantial decline in admissions for heart failure but an increase in deaths from heart failure in the community. Despite similar rates of prescription of guideline-recommended therapy, mortality 30-days from discharge was higher during the COVID-19 pandemic period.

Background Patients with underlying cardiovascular disease and coronavirus disease 2019 (COVID‐19) infection are at increased risk of morbidity and mortality. Objectives This study was designed to characterize the presenting profile and outcomes of patients hospitalized with acute coronary syndrome (ACS) and COVID‐19 infection. Methods This observational cohort study was conducted using multisource data from all acute NHS hospitals in England. All consecutive patients hospitalized with diagnosis of ACS with or without COVID‐19 infection between 1 March and 31 May 2020 were included. The primary outcome was in‐hospital and 30‐day mortality. Results A total of 12 958 patients were hospitalized with ACS during the study period, of which 517 (4.0%) were COVID‐19‐positive and were more likely to present with non‐ST‐elevation acute myocardial infarction. The COVID‐19 ACS group were generally older, Black Asian and Minority ethnicity, more comorbid and had unfavourable presenting clinical characteristics such as elevated cardiac troponin, pulmonary oedema, cardiogenic shock and poor left ventricular systolic function compared with the non‐COVID‐19 ACS group. They were less likely to receive an invasive coronary angiography (67.7% vs 81.0%), percutaneous coronary intervention (PCI) (30.2% vs 53.9%) and dual antiplatelet medication (76.3% vs 88.0%). After adjusting for all the baseline differences, patients with COVID‐19 ACS had higher in‐hospital (adjusted odds ratio (aOR): 3.27; 95% confidence interval (CI): 2.41–4.42) and 30‐day mortality (aOR: 6.53; 95% CI: 5.1–8.36) compared to patients with the non‐COVID‐19 ACS. Conclusion COVID‐19 infection was present in 4% of patients hospitalized with an ACS in England and is associated with lower rates of guideline‐recommended treatment and significant mortality hazard.