A Phase 2a, Randomised, Double-Blind, Placebo-Controlled Study to Assess Efficacy and Safety of Atuliflapon Given Orally Once Daily for Twelve Weeks in Adults With Moderate to Severe Uncontrolled Asthma

Descripción detallada

The study will enroll participants with moderate to severe uncontrolled asthma who are on low-dose inhaled corticosteroid (ICS) - a long-acting beta-agonist (LABA) or medium-to-high-dose ICS with or without LABA background treatment. The study will be initiated by Lead-in pharmacokinetics (PK) cohort in asthma participants. Participant will be randomised globally, including participants in Lead-in PK cohort (2 arms) and in Part 1 of the study (2 arms). In the Lead-in PK cohort, participants will be randomised to Atuliflapon or placebo (recruitment completed). In Part 1 of the study, participants will be stratified by geographical region, and grouped based on high or low levels of biomarker at screening (Visit 1).