Heart Failure in Ethiopian Children: Mirroring the Unmet Cardiac Services.

backgroundHeartFailure (HF) is a progressive clinical and pathophysiological syndrome caused by cardiovascular and noncardiovascular abnormalities. Childhood HF has not been well studied in Sub-Sharan Africa, particularly in Ethiopia. Hence, this study aimed at describing the pattern and outcome of pediatrics HF at a referral-teaching hospital.

methodsMedical records of 216 HF children aged 2 months to 14 years, and admitted between January 2014 and January 2016 were reviewed. Clinical information was collected, analyzed and presented in tables and pie charts.

resultsA total of 2000 children were admitted to Hawassa University Hospital during the study period. HF accounted for 10.8% (216) of pediatrics admissions, 51.9% males. The median age of the study subjects was 6 years. Functionally, NYHA/Ross class III and IV consisted 65(30.1%) and 139(64.4%) of HF. Structural heart disease was the commonest cause of HF, 144(66.7%): Rheumatic heart disease (RHD),75(52%), and congenital heart disease (CHD),64(44.5%). Anemia and renal cases contributed to 50(23.1) and 12(5.6%) of HF.CHD was predominantly documented in <5 years. Pneumonia 66(42.9%), and infective endocarditis 29(18.8%) were the common precipitating/comorbid conditions with HF. The case fatality rate of HF was 13.9 %(30).

conclusionIn this study, HF accounted for a tenth of pediatrics admissions. Structural heart disease was the commonest cause of heart failure. CHD and RHD affected predominantly children of <5 years of age and >5 years of age. Echocardiographic screening of HF cases for structural heart disease and optimal care for patients with underlying structural heart disease are recommended.