Coronary Microvascular Dysfunction and Clinical Outcomes in Patients With Heart Failure With Preserved Ejection Fraction

Although heart failure with preserved ejection fraction (HFpEF) has similarly poor outcomes as HF with reduced ejection fraction, 1 Owan T.E. Hodge D.O. Herges R.M. Jacobsen S.J. Roger V.L. Redfield M.M. Trends in prevalence and outcome of heart failure with preserved ejection fraction. N Engl J Med. 2006; 355: 251-259 Crossref PubMed Scopus (2909) Google Scholar the etiology of HFpEF is less clearly understood. A current hypothesis is that...