Hos frivillige forsøgspersoner med let til moderat levercirrhose (Child- Pugh A og B) reduceres sildenafils clearance, hvilket giver stigninger i AUC (84%) og Cmax (47%) sammenlignet med frivillige forsøgspersoner i samme alderskategori uden leverinsufficiens.
In volunteers with mild to moderate hepatic cirrhosis (Child-Pugh A and B) sildenafil clearance was reduced, resulting in increases in AUC (84%) and Cmax (47%) compared to age-matched volunteers with no hepatic impairment.