摘要
目的 探究血液标本放置时间对生化检验结果的影响,并给出相应的解决措施,以此为临床相关医疗工作的开展提供一定参考。方法 选取2018年5月至2019年5月我院门诊接收的78例患者进行研究,分别统计并对比上述78例患者在≤4 h和> 4 h2个时间段内各血液指标数据变化情况,本项研究重点的血液指标主要有:丙氨酸转氨酶、天氡氨酸转氨酶、γ-谷氨酰转肽酶、碱性磷酸酶、三酰甘油、总胆红素、钾离子、磷离子、血糖、总蛋白、总胆固醇。结果 78例患者血液标本放置时间≤4 h与> 4 h的γ-谷氨酰转肽酶、碱性磷酸酶、三酰甘油、总胆红素等指标的检验结果差异无统计学意义(t=0.6904、1.4243、1.2806、0.4707;P> 0.05),丙氨酸转氨酶、天氡氨酸转氨酶、钾离子、磷离子、血糖、总蛋白、总胆固醇等指标的检验结果存在统计学差异(t=9.1508、5.3164、12.0574、3.0769、4.1651、21.9312、10.0556;P <0.05)。结论 血液标本放置时间对生化检验结果有直接影响,临床应控制血液标本的存放时间,避免生化检验结果发生偏差。
Objective To explore the influence of blood sample placement time on biochemical test results, and give corresponding solutions,so as to provide some reference for the development of clinical related medical work. Methods Seventy eight outpatients in our hospital from May 2018 to may 2019 were selected for the study. The changes of blood index data of the above 78 patients were counted and compared in two time periods ≤4 hours and >4 hours. The key blood indexes of this study mainly include: alanine aminotransferase, aspartate aminotransferase γ-glutamyltranspeptidase, alkaline phosphatase, triglyceride, total bilirubin, potassium ion, phosphorus ion, blood glucose, total protein and total cholesterol. Results There was no statistical difference in the test results of γ-glutamyl transpeptidase, alkaline phosphatase, triglyceride, total bilirubin and other indicators of blood samples placed for ≤4 hours and >4 hours in 78 patients,(t=0.6904, 1.4243, 1.2806 and 0.4707, P>0.05)There were significant differences in the test results of total cholesterol(t=9.1508, 5.3164, 12.0574, 3.0769, 4.1651, 21.9312, 10.0556, P<0.05).Conclusion The storage time of blood samples has a direct impact on the results of biochemical test. The storage time of blood samples should be controlled to avoid the deviation of biochemical test results.
作者
庄鸣
ZHUANG Ming(Dalian Friendship Hospital,Dalian 116011,China)
出处
《中国医药指南》
2022年第11期109-111,共3页
Guide of China Medicine
关键词
血液标本
生化检验
丙氨酸转氨酶
天氡氨酸转氨酶
Blood sample
Biochemical test
Alanine aminotransferase
Aspartate aminotransferase
