Overview Open-label Treatment Extension Study for Patients Who Complete Study RNA200103-201 Status: Terminated Trial end date: 2007-05-01 Target enrollment: Participant gender: Summary Compare the long-term safety of pradefovir to adefovir dipivoxyl Phase: Phase 2 Details Lead Sponsor: Bausch Health Americas, Inc.Valeant Pharmaceuticals International, Inc.Treatments: AdefovirAdefovir dipivoxilPradefovir