Prevalence of anemia in patients with chronic heart failure and their clinical characteristics

被引:59
作者
Komajda, M [1 ]
机构
[1] Grp Hosp Pitie Salpetriere, Inst Cardiol, F-75013 Paris, France
关键词
hemoglobin; heart disease; prognosis;
D O I
10.1016/j.cardfail.2004.01.003
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Anemia is commonly seen in patients with chronic heart failure, but there is no literature consensus regarding the prevalence of anemia in these patients. Analysis of the results of clinical surveys and trials suggests that individual definitions of anemia and choice of the study population have a major influence on estimating the prevalence of anemia in patients with chronic heart failure. Examination of a number of large, contemporary databases shows that in patients with chronic heart failure anemia is an independent prognostic factor and is associated with older age, more severe symptoms and signs, and a greater likelihood of hospitalization.
引用
收藏
页码:S1 / S4
页数:4
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