Status:

COMPLETED

Efficacy and Safety of Depemokimab (GSK3511294) in Participants With Chronic Rhinosinusitis With Nasal Polyps (ANCHOR-2)

Lead Sponsor:

GlaxoSmithKline

Conditions:

Nasal Polyps

Eligibility:

All Genders

18+ years

Phase:

PHASE3

Brief Summary

This study will evaluate the efficacy and safety of depemokimab (GSK3511294) in participants with Chronic rhinosinusitis with nasal polyps (CRSwNP).

Eligibility Criteria

Inclusion

  • Participants with 18 years of age and older inclusive, at the time of signing the informed consent.
  • Endoscopic bilateral NP score of at least 5 out of a maximum score of 8 (with a minimum score of 2 in each nasal cavity) assessed by the investigator.
  • Participants who have had at least one of the following at Visit 1: Previous nasal surgery for the removal of NP; Have used at least three consecutive days of systemic corticosteroids in the previous 2 years for the treatment of NP; Medically unsuitable or intolerant to systemic corticosteroid.
  • Participants (except for those in Japan) must be on daily treatment with intranasal corticosteroids (INCS) (including intranasal liquid steroid wash/douching) for at least 8 weeks prior to screening.
  • Participants presenting with severe NP symptoms defined as symptoms of nasal congestion/blockade/obstruction with moderate or severe severity and loss of smell or rhinorrhea (runny nose) based on clinical assessment by the investigator.
  • Presence of symptoms of chronic rhinosinusitis as described by at least 2 different symptoms for at least 12 weeks prior to Visit 1, one of which should be either nasal blockage/obstruction/congestion or nasal discharge (anterior/posterior nasal drip), plus facial pain/pressure and/or reduction or loss of smell.
  • Male or eligible female participants

Exclusion

    Key Trial Info

    Start Date :

    April 18 2022

    Trial Type :

    INTERVENTIONAL

    Allocation :

    ACTUAL

    End Date :

    August 6 2024

    Estimated Enrollment :

    264 Patients enrolled

    Trial Details

    Trial ID

    NCT05281523

    Start Date

    April 18 2022

    End Date

    August 6 2024

    Last Update

    September 9 2025

    Active Locations (84)

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    Page 1 of 21 (84 locations)

    1

    GSK Investigational Site

    Tucson, Arizona, United States, 85724

    2

    GSK Investigational Site

    Roseville, California, United States, 95661

    3

    GSK Investigational Site

    New Haven, Connecticut, United States, 06520

    4

    GSK Investigational Site

    Hialeah, Florida, United States, 33012