Pharmacogenetic study of antipsychotic induced acute extrapyramidal symptoms in a first episode psychosis cohort: Role of dopamine, serotonin and glutamate candidate genes


Abstract:

This study investigated whether the risk of presenting antipsychotic (AP)-induced extrapyramidal symptoms (EPS) could be related to single-nucleotide polymorphisms (SNPs) in a naturalistic cohort of first episode psychosis (FEP) patients. Two hundred and two SNPs in 31 candidate genes (involved in dopamine, serotonin and glutamate pathways) were analyzed in the present study. One hundred and thirteen FEP patients (43 presenting EPS and 70 non-presenting EPS) treated with high-potency AP (amisulpride, paliperidone, risperidone and ziprasidone) were included in the analysis. The statistical analysis was adjusted by age, gender, AP dosage, AP combinations and concomitant treatments as covariates. Four SNPs in different genes (DRD2, SLC18A2, HTR2A and GRIK3) contributed significantly to the risk of EPS after correction for multiple testing (P<1 × 10 -4). These findings support the involvement of dopamine, serotonin and glutamate pathways in AP-induced EPS.

Año de publicación:

2016

Keywords:

    Fuente:

    scopusscopus

    Tipo de documento:

    Article

    Estado:

    Acceso restringido

    Áreas de conocimiento:

    • Psicopatología
    • Farmacología

    Áreas temáticas de Dewey:

    • Farmacología y terapéutica
    • Enfermedades
    • Fisiología humana
    Procesado con IAProcesado con IA

    Objetivos de Desarrollo Sostenible:

    • ODS 3: Salud y bienestar
    • ODS 10: Reducción de las desigualdades
    • ODS 9: Industria, innovación e infraestructura
    Procesado con IAProcesado con IA