Overview Glucocorticoid Receptor Antagonism in Subclinical Cushings Status: Completed Trial end date: 2010-03-01 Target enrollment: Participant gender: Summary The purpose of this study is to assess the effects of reducing the activity of endogenous glucocorticoid in patients with low-grade cortisol excess Phase: Phase 1/Phase 2 Details Lead Sponsor: Sheffield Teaching Hospitals NHS Foundation TrustCollaborator: HRA PharmaTreatments: GlucocorticoidsMifepristone