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慢性心力衰竭患者血红蛋白水平对预后的影响 被引量:3

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摘要 目的探讨慢性心力衰竭患者血红蛋白(Hb)水平对预后的影响.方法对在1998年1月1日~2002年12月31日期间住院治疗且资料完整的192例慢性心衰患者进行回顾性分析,随访时程为两年.对不同组患者的Hb浓度、血清肌酐浓度、贫血发生率及随访期间的心血管事件等进行比较.结果 Hb浓度随着NYHA分级的升高而降低[Hb浓度在NYHAⅡ级为(139.54±21.55)g/L,NYHAⅢ级(130.55±22.12)g/L,NYHAⅣ级(129.96±19.05)g/L,P<0.05];贫血发生率随着NYHA分级的升高而升高(NYHAⅡ级16.67%,NYHAⅢ级21.59%,NYHAⅣ级26.47%,P<0.05);与非贫血组比较,贫血组患者的病死率、心衰加重、住院次数、住院天数明显增加(P<0.05).结论随心功能下降血红蛋白水平降低,贫血发生率增加;血红蛋白水平越低,预后越差.
出处 《中国老年学杂志》 CAS CSCD 北大核心 2005年第2期129-131,共3页 Chinese Journal of Gerontology
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