A pharmacovigilance study of pharmacokinetic drug interactions using a translational informatics discovery approach.

ABSTRACT:

Background

While the pharmacokinetic (PK) mechanisms for many drug interactions (DDIs) have been established, pharmacovigilance studies related to these PK DDIs are limited. Using a large surveillance database, a translational informatics approach can systematically screen adverse drug events (ADEs) for many DDIs with known PK mechanisms.

Methods

We collected a set of substrates and inhibitors related to the cytochrome P450 (CYP) isoforms, as recommended by the United States Food and Drug Administration (FDA) and Drug Interactions Flockhart table™. The FDA's Adverse Events Reporting System (FAERS) was used to obtain ADE reports from 2004 to 2018. The substrate and inhibitor information were used to form PK DDI pairs for each of the CYP isoforms and Medical Dictionary for Reg

SUBMITTER: Wang L 

PROVIDER: S-EPMC12167830 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature