Comparison of Reversed Phase High Performance Liquid Chromatography and Fluorescence Polarization Immunoassay for the Determination of Plasma Concentration of Carbamazepine / 医药导报
Herald of Medicine
; (12): 1043-1046, 2017.
Article
em Zh
| WPRIM
| ID: wpr-609337
Biblioteca responsável:
WPRO
ABSTRACT
Objective To evaluate the correlation and difference of reversed phase high performance liquid chromatography (RP-HPLC) and fluorescence polarization immunoassay (FPIA) on determining serum concentration of carbamazepine.Methods Fifty serum samples were collected,both RP-HPLC and FPIA methods were employed to determine the concentration of carbamazepine.The results were analyzed by paired t test,Bland-Altman and Deming regression methods,respectively.Results The results of measuring 50 samples by the two methods showed that FPIA datas were significantly higher than RP-HPLC datas,and there was statistically significant difference(P<0.05) and poorer consistency between two methods;There was good correlation between carbamazepine concentrations determined by the two methods.Deming regression equation was CFPIA=1.195 3 CRP-HPLC-0.144 0,and Pearson correlation coefficient was 0.968 5.Conclusion Clinicians should pay more attention to the difference of carbamazepine concentration determination by different methods when carbamazepine individualized dosage regimen was adjusted according to therapeutic drug monitoring.
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Base de dados:
WPRIM
Idioma:
Zh
Revista:
Herald of Medicine
Ano de publicação:
2017
Tipo de documento:
Article