No Interaction Expected
Emtricitabine/Tenofovir-DF (FTC/TDF, PrEP)
Quality of Evidence:
Coadministration has not been studied but based on metabolism and clearance a clinically significant interaction is unlikely. In vitro data indicate that cimetidine inhibits OAT1 and OCT2 at concentrations much higher than observed clinical concentrations. No interaction is expected with emtricitabine or tenofovir.
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Emtricitabine/Tenofovir-DF (FTC/TDF, PrEP) by clicking