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目的探讨血清转铁蛋白受体(STFR)在缺铁性贫血诊断中的意义。方法以28例健康志愿者为对照组,同时设缺铁性贫血(IDA)组30例,慢性病贫血伴缺铁(ACDID)组26例,慢性病贫血不伴缺铁(ACDNID)组26例,分别检测血清转铁蛋白受体(STFR),血红蛋白(Hb),骨髓可染铁,并对结果进行分析。结果健康对照组、IDA组和ACDID组STFR值分别为15.7±4.0、58.1±30.6和43.7±25.4,IDA组和ACDID组间差异无显著性(P>0.05),IDA组和ACDID组与健康对照组比较均具有显著性差异(P<0.01),ACDNID组STFR水平与健康对照组相比差异无显著性(P>0.05);52例慢性贫血中骨髓可染铁缺乏有26一例。结论STFR可以作为诊断缺铁性贫血较敏感指标。
Objective To investigate the significance of serum transferrin receptor (STFR) in the diagnosis of iron deficiency anemia. Methods Totally 28 healthy volunteers served as the control group. At the same time, there were 30 cases of IDA, 26 cases of chronic anemia and ACDID, 26 cases of chronic anemia and ACDNID, Detection of serum transferrin receptor (STFR), hemoglobin (Hb), bone marrow can be iron, and the results were analyzed. Results The STFR values of healthy controls, IDA and ACDID groups were 15.7 ± 4.0, 58.1 ± 30.6 and 43.7 ± 25.4, respectively. There was no significant difference between IDA group and ACDID group (P> 0.05) (P <0.01). There was no significant difference in STFR level between ACDNID group and control group (P> 0.05). There were 26 cases of iron deficiency in bone marrow in 52 cases of chronic anemia. Conclusion STFR can be used as a sensitive indicator of iron deficiency anemia.