老年慢性心力衰竭患者贫血相关指标分析

Aralysis of related factors of anemia in elderly patients with heart failure

目的分析老年慢性心力衰竭患者贫血相关指标变化情况。方法对比分析48例老年慢性心力衰竭患者（观察组）和48例健康人（对照组）的外周血红细胞计数（RBC）、血红蛋白（Hb）、红细胞比容（Hct）等贫血相关指标。结果观察组RBC、Hb、Hct分别为（3．37±0．49）×10^12／L、（103．64±14．33）g／L、（0．31±0．08），对照组分别为（4．64±0．51）×10^12／L、（121．33±17．69）g／L、（0．37±0．07），两组差异均有统计学意义（t=4．46、3．06、4．18，P=0．02、0．04、0．04）；治疗后，观察组心力衰竭症状缓解，RBC为（3．76±0．58）×10^12／L，与对照组差异有统计学意义（t=0．48，P=0．03）；观察组Hb、Hct分别为（123．77±17．26）g／L、（0．37土0．05），与对照组差异均无统计学意义（P=0．06、0．11）。结论老年心力衰竭患者贫血相关指标均低于健康人，心力衰竭与贫血之间存在明显的相关性。

Objective To analyze anemia in patients with chronic heart failure changes in relevant indicators. Methods 48 chronic heart failure patients （ observation group） and 48 healthy people （ control group）, were erolled the peripheral blood red blood cell count（RBC） ,hemoglobin（Hb） ,hematoerit（Hct） and other anemia-related indicators were measured. Results The results of the observation group RBC, Hb, Hot, were （ 3.37 ± 0.49）×10^12/L, （ 103.64 ± 14.33） g/L, （0. 31 ± 0.08） respectively,the control group were（4.64 ± 0.51 ） ×10^12/L, （ 121.33 ± 17.69） g/L, （0.37 ± 0.07 ）, between the two groups were statistically significant （ t = 4.46,3.06,4.18, P = 0.02, 0. 04,0.04） ; treatment, symptoms of heart failure in observation group mitigation, RBC is （ 3.76 ± 0.58 ） ×10^12/L, compared with the control group the difference was significant （ t = 0.48, P = 0.03 ） ; observation group Hb, Hot were （ 123.77± 17.26） g/L, （0.37 ± 0.05 ）, and were not significantly different with the amtrol gronp （ P = 0.06,0.11 ）. Conclusion Elderly patients with anemia associated with heart failure were lower than healthy people, heart failure and anemia had, a significant correlation with aremia.