摘要
目的:微柱凝胶法血型检测在临床输血检验中的应用。方法:回顾性分析2021年1月—2022年12月于湖南省胸科医院住院输血的912例患者的输血资料,所有研究对象采用微柱凝胶法、凝聚胺法进行交叉配血。统计两种检测方式交叉配血检验结果,比较两种检测方式诊断效能,分析血型鉴定结果。结果:912例患者中,阳性15例,阴性897例;微柱凝胶法共检出阳性11例,阴性902例;凝聚胺法共检出阳性7例,阴性905例。微柱凝胶法、凝聚胺法的特异度比较,差异无统计学意义(P>0.05);微柱凝胶法的敏感度、准确率高于凝聚胺法,差异有统计学意义(P<0.05)。微柱凝胶法、凝聚胺法正反定型不符合情况、正反定型符合情况比较,差异无统计学意义(P>0.05)。结论:微柱凝胶法在临床输血前检验中具有较高的诊断效能,且正反定型准确率较高。
Objective:To analyze the application of blood type detection with microcolumn gel technique in clinical blood transfusion test.Methods:A retrospective analysis was conducted on the blood transfusion data of 912 patients who were hospitalized at Hunan Chest Hospital from January 2021 to December 2022 and required blood transfusion.Microcolumn gel method and polyamine method were used for cross matching of all subjects.The results of cross matching by two tests were counted.The diagnostic efficacy of the two tests was compared and the blood type identification results were analyzed.Results:Among the 912 patients,15 cases were positive and 897 cases were negative.A total of 11 positive cases and 902 negative cases were detected by microcolumn gel method.A total of 7 positive cases and 905 negative cases were detected by polyamine method.There was no statistically significant difference in the specificity between microcolumn gel method and polyamine method(P>0.05).The sensitivity and accuracy of the microcolumn gel method were higher than those of the polyamine method,and the difference was statistically significant(P<0.05).There was no statistically significant difference in the incoincidence and coincidence of positive and negative typing between microcolumn gel method and polyamine method,and the difference was not statistically significant(P>0.05).Conclusion:Microcolumn gel method has a high diagnostic efficacy in clinical blood transfusion test,and the accuracy of positive and negative typing is high.
作者
周頔
Zhou Di(Hunan Chest Hospital,Changsha 410205,Hunan Province,China)
出处
《中国社区医师》
2023年第23期95-97,共3页
Chinese Community Doctors
关键词
微柱凝胶法
交叉配血
输血
安全性
Microcolumn gel method
Cross transfusion
Blood transfusion
Safety
