Vardenafil AUC: ↑ 16 gange Samtidig administration af CRIXIVAN og vardenafil medfører sandsynligvis stigning i vardenafil ved kompetitiv hæmning af metabolismen.
Vardenafil AUC: ↑ 16-fold Coadministration of CRIXIVAN with vardenafil is likely to result in an increase of vardenafil by competitive inhibition of metabolism.