Overview Extension Study of GI198745 to Treat Benign Prostatic Hyperplasia Status: Completed Trial end date: 2005-02-01 Target enrollment: Participant gender: Summary The primary objective is to assess the safety of GI198745 0.05mg, 0.5mg, 2.5mg once daily for 52 weeks. Phase: Phase 2 Details Lead Sponsor: GlaxoSmithKlineTreatments: Dutasteride