Study to Evaluate the Efficacy and Safety of Imsidolimab (ANB019) in the Treatment of Subjects With GPP

NCT05352893 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 45

Last updated 2026-03-17

Study results available
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Summary

This is a Phase 3, multicenter, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of imsidolimab compared with placebo in adult subjects with generalized pustular psoriasis (GPP).

Conditions

  • Generalized Pustular Psoriasis

Interventions

DRUG

750 mg Imsidolimab

Intravenous

DRUG

300 mg Imsidolimab

Intravenous

OTHER

Placebo

Intravenous

Sponsors & Collaborators

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-04-14
Primary Completion
2023-08-17
Completion
2023-08-17
FDA Drug
Yes

Countries

  • United States
  • Australia
  • France
  • Georgia
  • Germany
  • Malaysia
  • Morocco
  • Poland
  • Romania
  • South Korea
  • Spain
  • Taiwan
  • Thailand
  • Tunisia
  • Turkey (Türkiye)

Study Locations

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Entities

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 NCT05352893 on ClinicalTrials.gov