Heart Failure

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Biomarkers of renal dysfunction, endothelial dysfunction, and inflammation were associated with incident heart failure with reduced ejection fraction. By contrast, only natriuretic peptides and urinary albumin to creatinine ratio were associated with heart failure with preserved ejection fraction (HFpEF), a finding that highlights the need for future studies focused on identifying novel biomarkers of the risk of HFpEF, according to a study in JAMA Cardiology.

While current, prior, and change in the Kansas City Cardiomyopathy Questionnaire score were all significnatly associated with lower risk of mortality and heart failure hospitalization in isolation, when the current score was included with either prior or change score, only the current score was significantly associated with lower risk for all-cause mortality.

The CANVAS study’s outcomes were “a positive first step” in proving that canagliflozin can be used for the primary prevention of heart failure in patients with diabetes, but more evidence is needed, according to the study’s lead author, Bruce Neal, MB, ChB, PhD, of the George Institute for Global Health at UNSW Sydney, who presented the findings at the 77th Scientific Sessions of the American Diabetes Association’s in San Diego, California.