目的:探讨生化检验影响因素的相关研究.方法:选取本院2017年9月至2019年9月收治的180例需行血液检测患者作为研究对象,每例患者均抽取3份血液标本,以处理方式分为1、2、3组,以存放方式分为A、B、C组,同时选取同期30名健康体检人群的血液样本作为参照组.比较在不同处理方式和存放方式下3组患者的各项生化指标值.结果:1组、2组、3组患者各项生化指标值与参照组比较差异无统计学意义,患者处理方式对血液样本生化值结果无显著影响;B组ALT检测值明显高于A组、C组;B组GLU检测值明显低于A组、C组,差异均“,”Objective:To explore the related research on the influencing factors of biochemical test.Selection methods:our hospital between September 2017 and September 2019 were analyzed in 180 patients need to do blood test as the research object,each patient are 3 portion of blood specimen,divided into 1,2,3 groups in processing way,way to hold the group is divided into A,B,C,and blood samples of 30 healthy check-up crowd as control group.The biochemical indexes of the three groups were compared under different treatment methods and storage methods.Results:There was no significant difference in the biochemical indexes between groups 1,2 and 3 compared with the control group,and the treatment of patients had no significant effect on the biochemical values of blood samples.ALT detection value of group B was significantly higher than that of group A and group C;GLU detection value in group B was significantly lower than that in group A and GROUP C,with statistical significance(P ＜ 0.05).Conclusion:In order to avoid the influence of blood sample treatment on biochemical indexes and provide more reliable reference for clinical diagnosis of diseases,timely detection and treatment should be carried out when fresh samples are collected.If the samples cannot be processed on time,timely centrifugation and freezing should be performed to reduce the error rate.