Overview A Phase 1b Study Assessing GS-7340 in Treatment-Naive Adults With Chronic Hepatitis B Status: Completed Trial end date: 2013-04-01 Target enrollment: Participant gender: Summary This is an open-label study evaluating multiple doses of GS-7340 versus Tenofovir disoproxil fumarate (TDF). Phase: Phase 1 Details Lead Sponsor: Gilead SciencesTreatments: Tenofovir