Anemia in Patients with Severe Aortic Stenosis

Prognostic impact of anemia complicating severe aortic stenosis (AS) remains unclear. We assessed the impact of anemia on cardiovascular and bleeding outcomes in 3403 patients enrolled in the CURRENT AS registry. 835 patients (25%) had mild (hemoglobin 11.0-12.9 g/dl for men/11.0-11.9 g/dl for women) and 1282 patients (38%) had moderate/severe anemia (Hb ≤ 10.9 g/dl) at diagnosis of severe AS. Mild and moderate/severe anemia were associated with...