Anemia has an impact on prognosis in heart failure with preserved ejection fraction with mild chronic kidney disease

Autor: Keisuke Okuno, Yoshiro Naito, Masanori Asakura, Masataka Sugahara, Tetsuo Horimatsu, Seiki Yasumura, Saki Tahara, Toshiyuki Nagai, Yoshihiko Saito, Tsutomu Yoshikawa, Tohru Masuyama, Masaharu Ishihara, Toshihisa Anzai
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: International Journal of Cardiology: Heart & Vasculature, Vol 34, Iss , Pp 100796- (2021)
Druh dokumentu: article
ISSN: 2352-9067
DOI: 10.1016/j.ijcha.2021.100796
Popis: Background: Anemia and chronic kidney disease (CKD) are common in patients with heart failure with preserved left ventricular fraction (HFpEF). However, it is entirely unknown about the impact of anemia on prognosis in HFpEF patients with CKD. In this study, we investigated the impact of anemia on prognosis and the optimal hemoglobin (Hb) levels to predict prognosis in HFpEF patients with CKD. Methods and Results: We prospectively examined 523 consecutive HFpEF patients enrolled in Japanese heart failure syndrome with preserved ejection fraction registry. CKD was defined as an estimated glomerular filtration rate (eGFR) of
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