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

NCT ID: NCT07177339

Last Updated: 2025-11-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE3

Total Enrollment

1196 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-10-20

Study Completion Date

2029-12-14

Brief Summary

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Depemokimab is being developed as a treatment for individuals with moderate to severe Chronic Obstructive Pulmonary Disorder (COPD). The aim of this study is to assess the efficacy and safety of early initiation of depemokimab as an add-on medicine in participants with moderate to severe COPD with type 2 inflammation.

Detailed Description

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Conditions

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Pulmonary Disease, Chronic Obstructive

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors
This will be a double-blind study in which participants care providers investigators and outcome assessors will be blinded to the study intervention.

Study Groups

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Depemokimab

Participants with Chronic Obstructive Pulmonary Disorder (COPD) with Type 2 inflammation will receive Depemokimab in combination with existing Standard of Care (SoC).

Group Type EXPERIMENTAL

Depemokimab

Intervention Type DRUG

Depemokimab will be administered.

Placebo

Participants with COPD with Type 2 inflammation will receive matching Placebo in combination with existing SoC.

Group Type EXPERIMENTAL

Placebo

Intervention Type DRUG

Matching placebo will be administered.

Interventions

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Depemokimab

Depemokimab will be administered.

Intervention Type DRUG

Placebo

Matching placebo will be administered.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Male or eligible female participants
* Eosinophilic phenotype measured using Blood Eosinophil Count (BEC)
* Moderate to severe COPD, defined as

* A clinically documented history of COPD for at least 1 year
* A post-salbutamol Forced expiratory volume in one second (FEV1)/Forced vital capacity (FVC) ratio of less than (\<)0.70 and a post-salbutamol FEV1 greater than (\>)30 percent (%) and \<80% predicted normal values
* Elevated risk for exacerbations, defined as

* A well-documented history of only 1 moderate COPD exacerbation in the prior 12 months and
* The presence of risk factors for future exacerbations/deterioration such as:
* Modified Medical Research Council (mMRC) dyspnea score \>= 2
* COPD Assessment Test (CAT) \>= 15
* Post-bronchodilator FEV1 \< 50% predicted
* Chronic bronchitis
* Smoking status: Current or former cigarette smokers with a history of cigarette smoking of \>=10 pack-years at Screening.
* Dual (Inhaled corticosteroid (ICS)+ Long-acting beta2-adrenergic receptor agonist \[LABA\] or LABA+ Long-acting muscarinic receptor antagonist \[LAMA\]) or triple (ICS+LABA+LAMA) inhaler therapy as assessed by the investigator for at least 3 months
* Body mass index (BMI) \>=16 kilograms per square meter (kg/m\^2)

Exclusion Criteria

* The Investigator must judge that COPD is the primary diagnosis accounting for the clinical manifestations of lung disease, and clinical manifestations of lung disease where primary diagnosis is not COPD are excluded

* Participants with a current or prior physician diagnosis of asthma
* Participants with childhood asthma are permitted, provided that childhood asthma has resolved before 18 years of age and has not recurred
* Other clinically significant lung disease: The Investigator must judge that COPD is the primary diagnosis accounting for the clinical manifestations of the lung disease.
* COPD severity: Participants with more than one moderate exacerbation or severe exacerbation in the past 12 months prior to Visit 1
* COPD stability: Participants with pneumonia, COPD exacerbation, or lower respiratory tract infection within the 4 weeks prior to Visit 1
* Lung resection: Participants with a history of, or plan for lung volume reduction surgery/endobronchial valve procedure
* Pulmonary rehabilitation: Participants in the acute phase of a pulmonary rehabilitation program within 4 weeks prior to Visit 1
* Chronic hypercapnia requiring non-invasive positive pressure ventilation (NIPPV) use including Bi-Level Positive Airway Pressure (BiPAP) or Continuous Positive Airway Pressure (CPAP) are excluded
* Continuous oxygen: Participants requiring oxygen supplementation for COPD
Minimum Eligible Age

40 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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GlaxoSmithKline

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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GSK Clinical Trials

Role: STUDY_DIRECTOR

GlaxoSmithKline

Locations

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GSK Investigational Site

Doral, Florida, United States

Site Status RECRUITING

GSK Investigational Site

Chengdu, , China

Site Status RECRUITING

GSK Investigational Site

Guilin, , China

Site Status RECRUITING

GSK Investigational Site

Jiangmen, , China

Site Status RECRUITING

GSK Investigational Site

Nanchang, , China

Site Status RECRUITING

GSK Investigational Site

Taizhou, , China

Site Status RECRUITING

Countries

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United States China

Central Contacts

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US GSK Clinical Trials Call Center

Role: CONTACT

877-379-3718

EU GSK Clinical Trials Call Center

Role: CONTACT

+44 (0) 20 89904466

Facility Contacts

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US GSK Clinical Trials Call Center

Role: primary

877-379-3718

EU GSK Clinical Trials Call Centre

Role: backup

+44 (0) 20 8990 4466

US GSK Clinical Trials Call Center

Role: primary

877-379-3718

EU GSK Clinical Trials Call Centre

Role: backup

+44 (0) 20 8990 4466

US GSK Clinical Trials Call Center

Role: primary

877-379-3718

EU GSK Clinical Trials Call Centre

Role: backup

+44 (0) 20 8990 4466

US GSK Clinical Trials Call Center

Role: primary

877-379-3718

EU GSK Clinical Trials Call Centre

Role: backup

+44 (0) 20 8990 4466

US GSK Clinical Trials Call Center

Role: primary

877-379-3718

EU GSK Clinical Trials Call Centre

Role: backup

+44 (0) 20 8990 4466

US GSK Clinical Trials Call Center

Role: primary

877-379-3718

EU GSK Clinical Trials Call Centre

Role: backup

+44 (0) 20 8990 4466

Other Identifiers

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2025-521108-23

Identifier Type: OTHER

Identifier Source: secondary_id

224295

Identifier Type: -

Identifier Source: org_study_id

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