静脉血和末梢血在血常规检验中的对比研究(1)
[摘要] 目的 探究静脉血与末梢血在常规检验中的结果准确性差异。方法 便利选择2015年7月—2016年6月在该院接受血常规检查的96名健康人,采用随机抽取法分为两组,每组48名,对照组受检者采用末梢血开展血常规检验,观察组受检者则应用静脉血进行常规检验,对比两组各项检验结果。结果 观察组血常规结果中的血红蛋白(14.02±1.70)g/L、白细胞计数(6.85±0.61)×109/L显著高于对照组(P<0.05),血小板计数(168.27±21.74)×109/L、红细胞计数(3.78±0.60)×1012/L显著低于对照組(P<0.05);两种方法检查的中间细胞百分比结果差异无统计学意义(P>0.05)。结论 静脉血血常规检验结果相对而言仍然更为准确,在急诊等特殊情况下一班选择末梢血,但是在非特殊情况下选择静脉血检验结果更为理想。
[关键词] 末梢血;静脉血;血常规;检验结果
[中图分类号] R4 [文献标识码] A [文章编号] 1674-0742(2018)07(c)-0184-03
Comparative Study of Routine Blood and Peripheral Blood in Routine Blood Test
LIU Shi-guang
Department of Laboratory Medicine, Tianzhuang Town Hospital, Qingdao, Shandong Province, 266721 China
[Abstract] Objective To explore the difference in the accuracy of the results of routine examination between venous blood and peripheral blood. Methods 96 healthy subjects who underwent routine blood tests in the hospital from July 2015 to June 2016 were randomly divided into two groups, 48 in each group. Subjects in the control group were treated with peripheral blood to perform blood tests. In the test, the subjects in the observation group used venous blood for routine examination and compared the test results of the two groups. Results In the observation group, hemoglobin (14.02±1.70)g/L, white blood cell count (6.85±0.61)×109/L was significantly higher than that of the control group (P<0.05), platelet count (168.27±21.74)×109/L, the red blood cell count (3.78±0.60)×1012/L was significantly lower than that of the control group (P<0.05); the percentages of the intermediate cells examined by the two methods were not significantly different(P>0.05). Conclusion Routine venous blood test results are still relatively accurate, and peripheral blood is selected in the next shift in emergency and other special circumstances. However, in non-special cases, the venous blood test results are more ideal.
[Key words] Peripheral blood; Venous blood; Blood routine; Test results
在生理情况下,血液与人体诸多脏器、组织联系比较紧密,而且人体新陈代谢、免疫调节等诸多方面均占据着一定的地位,对维持体内环境、保障人体正常循环而言具有非常重要的临床意义;疾病诊断过程中各种化验是必不可少的项目,其中血常规检验属于最为基础的项目之一,也是接受全身健康检查的患者不可或缺的一项,对于很多疾病的诊断具有重要的价值[1],目前在临床各阶层医疗机构中均有设置检验科,而且血液检验在民众中接受度较好,但有学者提出不同采血方式,对血常规检验结果能够造成一定的影响,继而产生影响诊疗方案、预后评估等不良后果,因此应提高对采血方式的重视程度。末梢血与静脉血的组成成分存在一定的差异,临床中具体选择哪一种方式还有待研究。该文以该院2015年7月—2016年6月96名健康体检人员作为研究对象,分析使用末梢血与静脉血开展血常规检验的差异,现报道如下。
1 资料与方法
1.1 一般资料
便利选择在该院接受血常规检查的96名健康人作为研究对象,随机分成对照组及观察组,每组各48名。观察组48名,男25名,女23名,年龄20~80岁,年龄平均(46.19±7.35)岁,体质量44.61~68.96 kg,体质量平均(52.02±7.34)kg;对照组48例,男28例,女20例,年龄22~78岁,年龄平均(46.55±6.48)岁,体质量44.18~69.02 kg,体质量平均(51.29±7.19)岁。对比两组患者一般资料,数据差异无统计学意义(P>0.05)。所有受检者均了解实验具体步骤,自愿参与,并在医院伦理委员会监督及允许下同医院签订知情同意书。所有血尿常规、血生化检验、X线等影像学检查结果均正常,无异常。, http://www.100md.com(刘世光)
[关键词] 末梢血;静脉血;血常规;检验结果
[中图分类号] R4 [文献标识码] A [文章编号] 1674-0742(2018)07(c)-0184-03
Comparative Study of Routine Blood and Peripheral Blood in Routine Blood Test
LIU Shi-guang
Department of Laboratory Medicine, Tianzhuang Town Hospital, Qingdao, Shandong Province, 266721 China
[Abstract] Objective To explore the difference in the accuracy of the results of routine examination between venous blood and peripheral blood. Methods 96 healthy subjects who underwent routine blood tests in the hospital from July 2015 to June 2016 were randomly divided into two groups, 48 in each group. Subjects in the control group were treated with peripheral blood to perform blood tests. In the test, the subjects in the observation group used venous blood for routine examination and compared the test results of the two groups. Results In the observation group, hemoglobin (14.02±1.70)g/L, white blood cell count (6.85±0.61)×109/L was significantly higher than that of the control group (P<0.05), platelet count (168.27±21.74)×109/L, the red blood cell count (3.78±0.60)×1012/L was significantly lower than that of the control group (P<0.05); the percentages of the intermediate cells examined by the two methods were not significantly different(P>0.05). Conclusion Routine venous blood test results are still relatively accurate, and peripheral blood is selected in the next shift in emergency and other special circumstances. However, in non-special cases, the venous blood test results are more ideal.
[Key words] Peripheral blood; Venous blood; Blood routine; Test results
在生理情况下,血液与人体诸多脏器、组织联系比较紧密,而且人体新陈代谢、免疫调节等诸多方面均占据着一定的地位,对维持体内环境、保障人体正常循环而言具有非常重要的临床意义;疾病诊断过程中各种化验是必不可少的项目,其中血常规检验属于最为基础的项目之一,也是接受全身健康检查的患者不可或缺的一项,对于很多疾病的诊断具有重要的价值[1],目前在临床各阶层医疗机构中均有设置检验科,而且血液检验在民众中接受度较好,但有学者提出不同采血方式,对血常规检验结果能够造成一定的影响,继而产生影响诊疗方案、预后评估等不良后果,因此应提高对采血方式的重视程度。末梢血与静脉血的组成成分存在一定的差异,临床中具体选择哪一种方式还有待研究。该文以该院2015年7月—2016年6月96名健康体检人员作为研究对象,分析使用末梢血与静脉血开展血常规检验的差异,现报道如下。
1 资料与方法
1.1 一般资料
便利选择在该院接受血常规检查的96名健康人作为研究对象,随机分成对照组及观察组,每组各48名。观察组48名,男25名,女23名,年龄20~80岁,年龄平均(46.19±7.35)岁,体质量44.61~68.96 kg,体质量平均(52.02±7.34)kg;对照组48例,男28例,女20例,年龄22~78岁,年龄平均(46.55±6.48)岁,体质量44.18~69.02 kg,体质量平均(51.29±7.19)岁。对比两组患者一般资料,数据差异无统计学意义(P>0.05)。所有受检者均了解实验具体步骤,自愿参与,并在医院伦理委员会监督及允许下同医院签订知情同意书。所有血尿常规、血生化检验、X线等影像学检查结果均正常,无异常。, http://www.100md.com(刘世光)