Pharmacokinetics of Recombinant Human Coagulation Factor Ⅷ Preparations in Patients with Severe Hemophilia A / 中国实验血液学杂志
Journal of Experimental Hematology
; (6): 1787-1790, 2023.
Article
de Zh
| WPRIM
| ID: wpr-1010038
Bibliothèque responsable:
WPRO
ABSTRACT
OBJECTIVE@#To calculate the pharmacokinetic parameters of recombinant human coagulation factor Ⅷ using myPKFiT in patients with severe hemophilia A, and provide an individualized treatment plan for patients.@*METHODS@#A total of 42 patients with severe hemophilia A who were treated with recombinant human coagulation factor Ⅷ were included from January 2021 to December 2021. myPKFiT was used to calculate the pharmacokinetic parameters of FⅧ, and the individualized treatment plan for hemophilia A patients was formulated.@*RESULTS@#The median age of 42 patients with severe hemophilia A was 31(16-50) years old, the average weight was 54.0±9.9 kg, the half-life of FⅧ was 12.05±1.6 h, the time to more than 1% of the baseline was 62.3±15.3 h, and the 0 bleeding rate after the guidance of myPKFiT was significantly increased from 39% to 49%, the Annual bleeding rate was reduced from 3.6±2.5 to 2.1±2.0, and the Annual joint bleeding rate was reduced from 3.2±2.2 to 1.9±0.9, all of which were statistically different (P<0.05).@*CONCLUSION@#Individualized therapy in patients with severe hemophilia A who were guided by myPKFiT assay of pharmacokinetics parameters can significantly reduce the annual bleeding rate and annual joint bleeding rate of patients.
Mots clés
Texte intégral:
1
Base de données:
WPRIM
Sujet principal:
Protéines recombinantes
/
Facteurs de la coagulation sanguine
/
Facteur VIII
/
Hémophilie A
/
Hémorragie
Limites:
Adolescent
/
Adult
/
Humans
Langue:
Zh
Journal:
Journal of Experimental Hematology
Année:
2023
Type de document:
Article