A Study to Evaluate Raptiva in Adults With Plaque Psoriasis Previously Enrolled in Study ACD2390g

June 19, 2013 updated by: Genentech, Inc.

An Open-Label, Multicenter Study to Evaluate the Efficacy and Safety of 1.0 mg/kg Subcutaneously Administered Efalizumab Followed by Efalizumab Taper in Adults With Plaque Psoriasis Previously Enrolled in Study ACD2390g

This is an open-label, multicenter study designed to evaluate the efficacy and safety of efalizumab administered at weekly SC (subcutaneous) doses of 1.0 mg/kg followed by efalizumab taper in subjects with plaque psoriasis who previously participated in Study ACD2390g.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Phase

  • Phase 3

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Signed informed consent
  • Previous participation in Study ACD2390g
  • For women of childbearing potential, continued use of an acceptable method of contraception for the duration of their participation in the study
  • Willingness to continue to hold sun exposure reasonably constant and to avoid use of tanning booths or other UV light sources throughout the study

Exclusion Criteria:

  • Any medical condition that, in the judgment of the investigator, would jeopardize the subject's safety following exposure to efalizumab
  • Systemic therapy for psoriasis (ET Day 0 through FU Day 84 or upon relapse or unusual presentation of psoriasis in the FU period, whichever occurs first)
  • Systemic immunosuppressive drugs for other indications (ET Day 0 through FU Day 84)
  • Topical therapies for psoriasis (ET Day 0 through ET Day 84)
  • Live virus or bacteria vaccines (ET Day 0 through FU Day 84)
  • Other vaccines or allergy desensitization (it is recommended that these be scheduled after FU Day 84)
  • Other experimental drugs or treatments (ET Day 0 through FU Day 84)
  • Beta-Blockers, ACE inhibitors, interferons, quinidine, antimalarial drugs, or lithium (if clinically indicated, such medications are allowed but the dosage should be held constant between ET Day 0 and TT Day 84)

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Masking: None (Open Label)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Genentech, Inc.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

January 1, 2002

Study Completion (Actual)

April 1, 2003

Study Registration Dates

First Submitted

April 26, 2005

First Submitted That Met QC Criteria

April 25, 2005

First Posted (Estimate)

April 26, 2005

Study Record Updates

Last Update Posted (Estimate)

June 21, 2013

Last Update Submitted That Met QC Criteria

June 19, 2013

Last Verified

June 1, 2013

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • ACD2391g

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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