Overview Selective 2-AR Antagonism in Asthma Status: COMPLETED Trial end date: 2022-08-16 Target enrollment: Participant gender: Summary The objectives are to assess the safety, tolerability and effect on the airways of TR4 in patients with mild-to-moderate asthma. The Phase 1 trial is randomised, double-blind, placebo-controlled, and ascending-dose in design.Phase: PHASE1 Details Lead Sponsor: Trio Medicines Ltd.Collaborator: Hammersmith Medicines Research