Pexidartinib Hydrochloride Interactions

Brand names: Turalio

FDA Black Box Warning

WARNING: HEPATOTOXICITY TURALIO can cause serious and potentially fatal liver injury, including vanishing bile duct syndrome [see Warnings and Precautions (5.1) ] . Monitor liver tests prior to initiation of TURALIO and at specified intervals during treatment. Withhold and dose reduce or permanently discontinue TURALIO based on severity of hepatotoxicity. Monitoring and prompt cessation of TURALIO may not eliminate the risk of serious and potentially fatal liver injury [see Dosage and Administration (2.2) , Warnings and Precautions (5.1) ] . TURALIO is available only through a restricted program called the TURALIO Risk Evaluation and Mitigation Strategy (REMS) Program [see Warnings and Precautions (5.2) ] . WARNING: HEPATOTOXICITY See full prescribing information for complete boxed warning. TURALIO can cause serious and potentially fatal liver injury, including vanishing bile duct syndrome. ( 5.1 ) Monitor liver tests prior to initiation of TURALIO and at specified intervals during treatment. Withhold and dose reduce or permanently discontinue TURALIO based on severity of hepatotoxicity. Monitoring and prompt cessation of TURALIO may not eliminate the risk of serious and potentially fatal liver injury. ( 2.2 , 5.1 ) TURALIO is available only through a restricted program called the TURALIO Risk Evaluation and Mitigation Strategy (REMS) Program. ( 5.2 )

1 interaction on record

Pexidartinib Hydrochloride + PexidartinibModerate

7.2 Effect of Other Drugs or Food on TURALIO Table 7: Effect of Other Drugs or Food on TURALIO Moderate or Strong CYP3A Inhibitors Clinical Impact Concomitant use of a moderate or strong CYP3A inhibitor may increase pexidartinib concentrations [see Clinical Pharmacology (12.3) ], which may increase the incidence and severity of adverse reactions of TURALIO. Strong CYP3A Inducers Clinical Impact Concomitant use of a strong CYP3A inducer decreases pexidartinib concentrations [see Clinical Pharmacology (12.3) ] , which may decrease the efficacy of TURALIO. UGT Inhibitors Clinical Impact Concomitant use of a UGT inhibitor increases pexidartinib concentrations [see Clinical Pharmacology (12.3) ], which may increase the incidence and severity of adverse reactions of TURALIO.

Source: FDA drug label - pexidartinib hydrochloride