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An Efficacy and Safety Study of CNTO1959 (Guselkumab) in the Treatment of Participants With Generalized Pustular Psoriasis or Erythrodermic Psoriasis

NCT02343744 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 21

Last updated 2019-10-24

No results posted yet for this study

Summary

The purpose of this study is to examine descriptively the efficacy of CNTO 1959 in participants with generalized pustular psoriasis (GPP) or erythrodermic psoriasis (EP).

Conditions

  • Pustular Psoriasis

Interventions

DRUG

Guselkumab

Participants will receive 50 milligram (mg) guselkumab subcutaneously at Weeks 0, 4 and 12. At Week 16 through the study end (Week 52) participants who are defined "Very much improved" or "Much improved" in Clinical Global Impression (CGI) will continue to receive guselkumab 50 mg every 8 weeks from Week 20 to the study end (Week 52). At each visit timing from Week 20, participants who are defined "No change" or "Worsened" in CGI will receive guselkumab 100 mg and continue 100 mg every 8 weeks dosing until the study end (Week 52). Participants who are defined "Minimally improved" in CGI will also receive guselkumab 100 mg only if the investigator considers that it is necessary.

Sponsors & Collaborators

  • Janssen Pharmaceutical K.K.

    lead INDUSTRY

Principal Investigators

  • Janssen Pharmaceutical K.K., Japan Clinical Trial · Janssen Pharmaceutical K.K.

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
20 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-01-19
Primary Completion
2015-12-04
Completion
2018-11-02

Countries

  • Japan

Study Locations

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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 NCT02343744 on ClinicalTrials.gov