The pharmacogenetics of treatment with olanzapine.
Pharmacogenomics
; 22(14): 939-958, 2021 09.
Article
in En
| MEDLINE
| ID: mdl-34528455
Genetic polymorphism in olanzapine-metabolizing enzymes, transporters and drug targets is associated with alterations in safety and efficacy. The aim of this systematic review is to describe all clinically relevant pharmacogenetic information on olanzapine and to propose clinically actionable variants. Two hundred and eighty-four studies were screened; 76 complied with the inclusion criteria and presented significant associations. DRD2 Taq1A (rs1800497) *A1, LEP -2548 (rs7799039) G and CYP1A2*1F alleles were related to olanzapine effectiveness and safety variability in several studies, with a high level of evidence. DRD2 -141 (rs1799732) Ins, A-241G (rs1799978) G, DRD3 Ser9Gly (rs6280) Gly, HTR2A rs7997012 A, ABCB1 C3435T (rs1045642) T and G2677T/A (rs2032582) T and UGT1A4*3 alleles were related to safety, effectiveness and/or pharmacokinetic variability with moderated level of evidence.
Key words
Full text:
1
Database:
MEDLINE
Main subject:
Pharmacogenetics
/
Polymorphism, Genetic
/
Schizophrenia
/
Antipsychotic Agents
/
Olanzapine
Type of study:
Systematic_reviews
Limits:
Humans
Language:
En
Journal:
Pharmacogenomics
Journal subject:
FARMACOLOGIA
/
GENETICA MEDICA
Year:
2021
Type:
Article
Affiliation country:
Spain