A Double-blind, Placebo-controlled, Ascending-dose Study to Assess the Safety, Tolerability and Efficacy of TR4, a Selective β2-adrenoceptor (β2-AR) Antagonist, in Patients With Mild-to-moderate Asthma
Latest Information Update: 12 Dec 2025
At a glance
- Drugs TR 4 (Primary)
- Indications Asthma
- Focus Therapeutic Use
- Sponsors Trio Medicines
Most Recent Events
- 12 Dec 2025 New trial record