An Open-Label Extension Study of GSK3511294 (Depemokimab) in Participants Who Were Previously Enrolled in 206713 (NCT04719832) or 213744 (NCT04718103)

NCT05243680 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 641

Last updated 2026-01-15

Study results available
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Summary

The purpose of this open-label 12-month extension study is to continue to characterize the long-term safety, efficacy and immunogenic profile of GSK3511294 (Depemokimab) in participants with severe asthma with an eosinophilic phenotype following completion of clinical studies 206713 or 213744.

Conditions

Interventions

BIOLOGICAL

GSK3511294 (Depemokimab)

GSK3511294 (Depemokimab) will be administered using a pre-filled safety syringe.

Sponsors & Collaborators

Principal Investigators

  • GSK Clinical Trials · GlaxoSmithKline

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
12 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-01
Primary Completion
2025-05-19
Completion
2025-05-19
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Canada
  • China
  • Czechia
  • France
  • Germany
  • Hungary
  • Italy
  • Japan
  • Poland
  • Spain
  • Taiwan
  • United Kingdom

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05243680 on ClinicalTrials.gov