Identification of genetic biomarkers associated with pharmacokinetics and pharmacodynamics of apixaban in Chinese healthy volunteers

BACKGROUND: Apixaban is a superior direct oral anticoagulant exihibiting interindividual variability in concentration and response in the real world. The present study aimed to identify genetic biomarkers associated with pharmacokinetics (PK) and pharmacodynamics (PD) of apixaban in healthy Chinese subjects.

METHODS: This multicenter study included 181 healthy Chinese adults taking a single dose of 2.5 mg or 5 mg apixaban and assessed their PK and PD parameters. Genome-wide single nucleotide polymorphism (SNP) genotyping was performed using the Affymetrix Axiom CBC_PMRA Array. Candidate gene association analysis and genome-wide association study were conducted to identify genes with a predictive value for PK and PD parameters of apixaban.

RESULTS: Several ABCG2 variants were associated with Cmax and AUC0-t of apixaban (p < 6.12 × 10-5) and also presented significant differences of anti-Xa3h activity and dPT3h according to different ABCG2 genotypes (p < 0.05). Besides, ABLIM2 variants were found to be associated with PK characteristics and F13A1 and C3 variants were associated with PD characteristics of apixaban (p < 9.46 × 10-8).

CONCLUSION: ABCG2 variants were found to be ideal genetic biomarkers for both PK and PD characteristics of apixaban. ABLIM2, F13A1 and C3 were identified as potential candidate genes associated with inter-individual variability of apixaban. This study was registered on ClinicalTrials.gov NCT03259399.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:19

Enthalten in:

Expert opinion on drug metabolism & toxicology - 19(2023), 1 vom: 01. Jan., Seite 43-51

Sprache:

Englisch

Beteiligte Personen:

Mu, Guangyan [VerfasserIn]
Xie, Qiufen [VerfasserIn]
Liu, Zhiyan [VerfasserIn]
Zhang, Hanxu [VerfasserIn]
Meng, Xianmin [VerfasserIn]
Song, Jinfang [VerfasserIn]
Zhou, Shuang [VerfasserIn]
Wang, Zhe [VerfasserIn]
Wang, Zining [VerfasserIn]
Zhao, Xia [VerfasserIn]
Jiang, Jie [VerfasserIn]
Liao, Maoxing [VerfasserIn]
Bao, Jiachun [VerfasserIn]
Zhang, Fan [VerfasserIn]
Xiang, Qian [VerfasserIn]
Cui, Yimin [VerfasserIn]

Links:

Volltext

Themen:

3Z9Y7UWC1J
Apixaban
Biomarkers
Candidate gene
Factor Xa Inhibitors
Genome-wide association analysis
Journal Article
Multicenter Study
Pharmacodynamics
Pharmacokinetics

Anmerkungen:

Date Completed 31.03.2023

Date Revised 31.03.2023

published: Print-Electronic

ClinicalTrials.gov: NCT03259399

Citation Status MEDLINE

doi:

10.1080/17425255.2023.2184344

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM353734020