Early Depemokimab Treatment Added to Standard Care for Adults with Moderate to Severe COPD and Type 2 Inflammation Aged 40 to 75

What this Trial Is About

Researchers are studying the use of depemokimab as an additional treatment for adults aged 40 to 75 with moderate to severe Chronic Obstructive Pulmonary Disorder COPD who also have type 2 inflammation. The goal is to evaluate the effectiveness and safety of starting depemokimab early alongside the standard care these patients already receive. This study is a Phase 3 trial designed to better understand how depemokimab might help reduce COPD exacerbations in this specific group. Participants will be randomly assigned to receive either depemokimab or a matching placebo, both given in combination with their existing standard treatments for COPD. The treatment period lasts up to 156 weeks about 3 years, during which the study compares the rate of moderate to severe COPD flare-ups between the two groups. This trial uses a parallel design with quadruple masking to maintain objectivity and includes ongoing standard care throughout. Throughout the study, participants will have regular evaluations to monitor their lung function, symptoms, and quality of life using questionnaires like the St. Georges Respiratory Questionnaire and the Evaluating Respiratory Symptoms E-RS for COPD. The main outcome measured is the annual rate of moderate or severe exacerbations over the study period. Safety and response to treatment will be closely observed, with follow-up continuing until the primary completion date in April 2029 and final study completion in June 2029.

eValuating the Efficacy and Safety of InitiatinG depemokImab earLy therApy iN Chronic Obstructive Pulmonary Disorder (COPD) With Type 2 Inflammation