التداخل بين فوسامبرينافير ورالتيغرافير

HIV integrase inhibitor: Raltegravir a Fosamprenavir calcium: ↓ Amprenavir ↓ Raltegravir Fosamprenavir calcium/ritonavir: ↓ Amprenavir ↓ Raltegravir Appropriate doses of the combination with respect to safety and efficacy have not been established.

Based on these data, ISENTRESS is not expected to affect the pharmacokinetics of drugs that are substrates of these enzymes or P-glycoprotein (e.g., protease inhibitors, NNRTIs, opioid analgesics, statins, azole antifungals, proton pump inhibitors and anti-erectile dysfunction agents).