Trends of primary HF hospitalizations per 100,000 in adults aged ≥80 years in the United States, 2004–2018. HF = heart failure; US = United States. Modified from Minhas AMK, Ijaz SH, Jamal S, Dani SS, Khan MS, Greene SJ, et al. Trends in characteristics and outcomes in primary heart failure hospitalizations among older population in the United States, 2004 to 2018. Circ Heart Fail 2022;15: e008943.