Study of Guselkumab Versus Placebo for the Treatment of Low Body Surface Area Moderate Plaque Psoriasis

NCT06039189 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 338

Last updated 2026-05-01

Study results available
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Summary

The purpose of this study is to evaluate the efficacy of guselkumab compared to an inactive drug in participants with low body surface area moderate plaque psoriasis and special site involvement.

Conditions

  • Moderate Plaque Psoriasis

Interventions

DRUG

Guselkumab

Guselkumab will be administered as subcutaneous injection.

DRUG

Placebo

Placebo will be administered as subcutaneous injection.

Sponsors & Collaborators

  • Janssen Research & Development, LLC

    lead INDUSTRY

Principal Investigators

  • Janssen Research & Development, LLC Clinical Trial · Janssen Research & Development, LLC

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-08-24
Primary Completion
2025-04-14
Completion
2025-04-14
FDA Drug
Yes

Countries

  • United States
  • Canada

Study Locations

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Entities

Drugs

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 NCT06039189 on ClinicalTrials.gov