A Study to Evaluate the Efficacy and Safety of Bimekizumab in Adult Subjects With Moderate to Severe Chronic Plaque Psoriasis

NCT03412747 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 478

Last updated 2026-04-15

Study results available
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Summary

This is a study to compare the efficacy of bimekizumab versus adalimumab in the treatment of subjects with moderate to severe chronic plaque psoriasis (PSO).

Conditions

Interventions

DRUG

Bimekizumab

Subjects will receive bimekizumab at pre-defined timepoints in dose regimen 1 and/or dose regimen 2.

DRUG

Adalimumab

Adalimumab will be administered according to the labeling recommendations.

OTHER

Placebo

Subjects will receive Placebo at pre-specified time points to maintain the blinding of the Investigational Medicinal Products (IMP).

Sponsors & Collaborators

  • UCB Biopharma SRL

    lead INDUSTRY

Principal Investigators

  • UCB Cares · +1 844 599 2273 (UCB)

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-01-26
Primary Completion
2019-02-07
Completion
2020-02-26
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Canada
  • Germany
  • Hungary
  • Poland
  • Russia
  • South Korea
  • Taiwan

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 NCT03412747 on ClinicalTrials.gov