Influence of injection cefotiam on vanadate oxidation method and dry chemical method assay total bilirubin
10.3969/j.issn.1673-4130.2016.09.017
- VernacularTitle:注射用头孢替安对钒酸盐氧化法和干化学法测定的总胆红素浓度的影响
- Author:
Ziyue LI
;
Chongyang BAI
;
Jianjun SHEN
;
Hui XU
;
Huizhong ZHANG
- Publication Type:Journal Article
- Keywords:
cefotiam;
dry chemical method;
vanadate oxidation method;
total bilirubin assay
- From:
International Journal of Laboratory Medicine
2016;37(9):1197-1199
- CountryChina
- Language:Chinese
-
Abstract:
Objective Discuss the interference of injection cefotiam on vanadate oxidation method and dry chemical method assay total bilirubin .Methods Collected 60 examples ,include total bilirubin concentration 20 examples less than 20 μmol/L ,20 examples between 150-220 μmol/L and 20 examples between 350-410 μmol/L ,add an equal volume of various concentrations of cefotiam in each case ,formulated into cefotiam final concentrations of 300 ,150 ,75 mg/L of serum samples as the test group ,add an equal volume of water in each serum samples as the control group ,determine all the samples total bilirubin concentration respectively by vanadate oxidation method and dry chemical method ,compared the interference of cefotiam on determined total bilirubin by two method ,analyze the data by SPSS13 .0 .Results Determined total bilirubin by dry chemical method ,the test group higher than the control group ,the difference was statistically significant(P<0 .05) ,at the same total bilirubin levels ,with cefotiam concentrations decreased ,increased rate of total bilirubin concentration were decreased in the experimental group .Determined total bilirubin by vanadate oxidation method ,when the total bilirubin concentration between 150 -220 μmol/L ,the test group was higher than the control group ,the difference was statistically significant(P<0 .05) .Conclusion Interference of injection cefotiam on determined to‐tal bilirubin by dry chemical method is strong ,and with the drug concentration increased ,effect is more obvious ,but determination of total bilirubin by vanadate oxidation method has almost no effect .
