3 interactions on record
Drugs Metabolized by uridine 5'-diphospho--glucuronosyl transferase (UGT) Examples (not fully inclusive): Zidovudine, bictegravir, cabotegravir, dolutegravir, bexagliflozin, canagliflozin, sotagliflozin, deferasirox, lamotrigine, selexipag Clinical Impact Fexinidazole metabolites have the potential to be UGT inducers [see Clinical Pharmacology (12.3) ] .
Source: FDA drug label - fexinidazole
Anti-HIV efavirenz, maraviroc, nevirapine, zidovudine, bictegravir/ emtricitabine/ tenofovir ↑ efavirenz ↑ maraviroc ↑ nevirapine ↓ zidovudine ↑ bictegravir ↔ emtricitabine ↑ tenofovir For further information, refer to the respective anti-HIV drugs prescribing information.
Source: FDA drug label - nirmatrelvir and ritonavir
Bictegravir 75 mg once a day 300 mg once a day (fasted) Healthy subjects ND ↓ AUC 38% ↓ C min 56% ↓ C max 20% Co-administration of rifabutin with Biktarvy (bictegravir/ emtricitabine/tenofovir alafenamide) is not recommended due to an expected decrease in tenofovir alafenamide in addition to the reported reduction in bictegravir.
Source: FDA drug label - rifabutin