https://interactions.guidetherapeutiquevih.com/en/interaction-details?id=16239
Document made available to the pharmacist to communicate a drug interaction to the doctor.
DOWNLOADAnti-H2 by increasing gastric pH may decrease the solubility, absorption, and plasma concentration of velpatasvir .
Possible decrease of clinical efficacy.
Monitor for clinical efficacy.
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Administrer at the same time and/or 12 hours after the combined drug.
Recommended dosage : dose not exceeding famotidine 40 mg twice daily or equivalent.
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See sofosbuvir/velpatasvir + famotidine.