Pharmacogenomics of chloroquine and hydroxychloroquine : current evidence and future implications

As substrates of CYP2C8, CYP3A4/5 and CYP2D6, chloroquine's (CQ) and hydroxychloroquine's (HCQ) efficacy and safety may be affected by variants in the genes encoding these enzymes. This paper aims to assimilate the current evidence on the pharmacogenomics of CQ/HCQ and to identify risk phenotypes affecting the safety or efficacy of these drugs. It has been found that some CYP3A5, CYP2D6 and CYP2C8 genetic variants may affect the safety or effectiveness of CQ/HCQ. The phenotypes predictively representing ultra-rapid and poor metabolizers have been considered high-risk phenotypes. After considering these high-risk phenotypes in different ethnic groups, it is predicted that a considerable proportion of patients taking CQ/HCQ may be at risk of either therapeutic failure or severe toxicities.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:24

Enthalten in:

Pharmacogenomics - 24(2023), 15 vom: 07. Okt., Seite 831-840

Sprache:

Englisch

Beteiligte Personen:

Biswas, Mohitosh [VerfasserIn]
Sukasem, Chonlaphat [VerfasserIn]

Links:

Volltext

Themen:

4QWG6N8QKH
886U3H6UFF
Chloroquine
Cytochrome P-450 CYP2C8
Cytochrome P-450 CYP2D6
Cytochrome P450 enzymes
EC 1.14.14.1
Genetic polymorphisms
Hydroxychloroquine
Journal Article
Review
Risk phenotypes
Safety and efficacy

Anmerkungen:

Date Completed 31.10.2023

Date Revised 31.10.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.2217/pgs-2023-0124

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM363391290