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Afinion AS100床旁糖化血红蛋白分析仪测试准确性评估
引用本文:李津,邓洪容,杨黛稚,严晋华,石一鸣,邢晓欢,翁建平.Afinion AS100床旁糖化血红蛋白分析仪测试准确性评估[J].广东医学,2012,33(8):1111-1113.
作者姓名:李津  邓洪容  杨黛稚  严晋华  石一鸣  邢晓欢  翁建平
作者单位:李津 (中山大学附属第三医院内分泌与代谢病学科,广州,510630) ; 邓洪容 (中山大学附属第三医院内分泌与代谢病学科,广州,510630) ; 杨黛稚 (中山大学附属第三医院内分泌与代谢病学科,广州,510630) ; 严晋华 (中山大学附属第三医院内分泌与代谢病学科,广州,510630) ; 石一鸣 (中山大学附属第三医院内分泌与代谢病学科,广州,510630) ; 邢晓欢 (中山大学附属第三医院内分泌与代谢病学科,广州,510630) ; 翁建平 (中山大学附属第三医院内分泌与代谢病学科,广州,510630) ;
基金项目:广东省科技计划项目,广东省医学科研基金资助项目,中央高校基本科研业务专项资金,中山大学临床医学研究5010计划资助项目
摘    要:目的评估一种新型床旁糖化血红蛋白(HbA1C)测定仪器测试的准确性。方法采集70例糖尿病患者和12例非糖尿病志愿者的血标本,分别用1台Afinion AS100床旁HbA1C分析仪(新型床旁仪器)和2台Bio-Rad D10仪器(临床常规检测仪器)测定HbA1C(2~8℃冷藏7 d前后),对比其差异。结果 3台仪器测得HbA1C值的差异无统计学意义(P>0.05);3台仪器再检测冷藏后标本测得值差异均无统计学意义(P>0.05)。结论床旁HbA1C测定仪器(Afinion AS100床旁HbA1C分析仪)的准确性和可靠性与临床常用仪器相似。

关 键 词:糖尿病  糖化血红蛋白  床旁检测

Accuracy evaluation of Afinion AS100 hemoglobin A1c analyzer in point-to-care testing
LI Jin,DENG Hong-rong,YANG Dai-zhi,YAN Jin-hua,SHI Yi-ming,XING Xiao-huan,WENG Jian-ping.Accuracy evaluation of Afinion AS100 hemoglobin A1c analyzer in point-to-care testing[J].Guangdong Medical Journal,2012,33(8):1111-1113.
Authors:LI Jin  DENG Hong-rong  YANG Dai-zhi  YAN Jin-hua  SHI Yi-ming  XING Xiao-huan  WENG Jian-ping
Institution:.Department of Endocrinology and Metabolic Disease,the Third Affiliated Hospital of Sun Yat-sen University,Guangzhou 510630,China
Abstract:Objective To evaluate the accuracy of a new kind of point-of-care Hemoglobin A1c(HbA1C) testing analyzer.Methods Seventy diabetic patients and 12 health volunteers were enrolled.HbA1C was assessed with the same Afinion AS100 Analyzer(point-of-care testing,boronate affinity method) and 2 Bio-Rad D10 Analyzers(ion-exchange high performance liquid chromatography method).Moreover,the HbA1C was re-assessed with the same analyzers after whole blood specimens were refrigerated in 2~8℃ for 7 days.Results There was no significant difference in results of HbA1C among 3 analyzers(P>0.05),neither after refrigeration(P>0.05).Conclusion Afinion AS Analyzer provides similar accuracy and reliability with commonly used analyzer in clinical laboratory.
Keywords:diabetics  hemoglobin A1c  point-of-care testing
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