आइबुप्रोफेन और फैमोटिडीन और लेडिपासविर और सोफोसबुविर का इंटरैक्शन

Concomitant Drug Class: Drug Name Effect on Concentration ↓ = decrease, ↑ = increase Clinical Comment tenofovir DF = tenofovir disoproxil fumarate Acid Reducing Agents: ↓ ledipasvir Ledipasvir solubility decreases as pH increases.

(e.g., famotidine) H 2 -receptor antagonists may be administered simultaneously with or 12 hours apart from ledipasvir and sofosbuvir at a dose that does not exceed doses comparable to famotidine 40 mg twice daily.

H 2 -receptor antagonists These interactions have been studied in healthy adults.

For administration instructions of other drugs whose absorption is dependent on gastric pH, refer to their prescribing information (e.g., atazanavir, erlotinib, ketoconazole, itraconazole, nilotinib, ledipasvir/sofosbuvir, and rilpivirine).