摘要
Abstract
Objective To investigate the incidence of anemia and its related factors in eldly patients with bacterial pneumo-nia.Methods A retrospective analysis of the results of laboratory tests of 61 cases of elderly patients with bacterial pneumonia and 100 cases of elderly healthy individuals was carried out.The level of hemoglobin(Hgb) and the anemia rate were compared between elderly patients with bacterial pneumonia group and the control group. The elderly patients with bacterial pneumonia group was divided into anemia group and non anemia group,and Creactive protein(CRP),albumin(Alb)and body mass index(BMI) were compared be-tween two groups.The correlation between Hgb and CRP,Alb in the elderly patients with bacterial pneumonia group.Results The level of Hgb of elderly patients with bacterial pneumonia group was significantly lower than the control group,and the anemia rate significantly higher than the control group (P<0.01). The level of CRP of anemia group was significantly higher than non anemia group and the levels of Alb and BMI were significantly lower than non anemia group in the elderly patients with bacterial pneumo-nia(P<0.01).The level of Hgb was negatively correlated with CRP(r=-0.258,P<0.05),and positively correlated with Alb(r=0.263, P<0.05),but the correlation between Hgb and BMI,age was not statistically significant(r=0.156,-0.039, P>0.05)in elderly patients with bacterial pneumonia. Conclusion The incidence of anemia is higher in elderly patients with bacterial pneumonia,and malnu-trition and inflammation is associated with anemia.关键词
肺炎/细菌/贫血/血红蛋白/C反应蛋白Key words
Pneumonia/Bacteria/Anemia/Hemoglobin/C reactive protein/Albumin分类
医药卫生
