J Natl Med Assoc
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Black patients develop heart failure at younger ages and have worse outcomes such as higher mortality rates compared to other racial and ethnic groups in the United States. Despite significant recent improvements in heart failure medical therapy, these worse outcomes have persisted. ⋯ Strategic interventions considering social and structural determinants of health, addressing structural inequalities/ bias, implementation of quality improvement programs, early diagnosis and prevention are critically needed to bridge the racial/ ethnic disparities gap and improve longevity of Black patients with heart failure. In this review, we propose evidence-based solutions that provide a framework for the primary care physician addressing these challenges to engender equity in treatment allocation and improve outcomes for all patients with heart failure.
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Sickle cell disease (SCD) is the most common hereditary hemoglobinopathy and mainly affects individuals of African ancestry. As survival has improved especially in high-income countries, increased rates of cardiopulmonary complications such as pulmonary hypertension, heart failure with diastolic dysfunction, and sudden death are encountered in clinical practice. ⋯ Understanding the need for, early identification, timely intervention, and implementation of preventive strategies are critical in reversing this trend and improving quality of life and survival rates. This manuscript aims to provide a comprehensive review of the pathogenesis of cardiovascular complications associated with sickle cell disease and equip the clinician with tools to facilitate the early diagnosis and management of patients with SCD as increasing numbers survive into adulthood.