- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00332332
Canadian Assessment of Patient Outcomes and Effectiveness of Etanercept (Enbrel) in Psoriasis
July 18, 2014 updated by: Amgen
Canadian Assessment of Patient Outcomes and Effectiveness of Enbrel (Etanercept) in Psoriasis
The purpose of this study is to evaluate the use of etanercept (Enbrel®) in the treatment of psoriasis in patients for a period of up to 1 year.
Study Overview
Study Type
Interventional
Enrollment (Actual)
246
Phase
- Phase 4
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
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- 18 years of age or older at baseline
- Moderate to severe plaque psoriasis at baseline with a rating of moderate, marked or severe on the Physician Global Assessment (score of 3, 4 or 5)
- Able to start Enbrel (Etanercept) therapy per the approved product monograph
Exclusion Criteria
- Active infections at the initiation of Enbrel therapy.
- Evidence of skin conditions (i.e. eczema) other than psoriasis that would interfere with evaluations of the effect of study medication on psoriasis.
- Psoralen plus ultraviolet A radiation (PUVA) within 4 weeks or ultraviolet light B (UVB) therapy within 2 weeks of study drug initiation.
- Oral retinoids, cyclosporine, methotrexate, or any other systemic anti-psoriasis therapy within 4 weeks or efalizumab (Raptiva®) within 8 weeks of study drug initiation and during the study period.
- Topical Vitamin A or D analog preparations, or anthralin within 2 weeks of study drug initiation and during the study period.
- Have received Remicade® (infliximab), Humira® (adalimumab) or Amevive®(alefacept) within 3 months before the initiation of study medication or during the study period.
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
- Allocation: Non-Randomized
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: etanercept
Open label etanercept 50 mg twice weekly subcutaneously (SC) for 3 months followed by 50 mg twice a week week SC for 9 months, for a total treatment period of 12 months.
|
etanercept subcutaneous injection
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Participants With a Status of Mild or Better on Physician Global Assessment at Month 12
Time Frame: Month 12
|
The number of participants with a status of mild or better (score of 0, 1 or 2) on the Physician Global Assessment (PGA) of psoriasis at Month 12.
This scale ranges from 0 to 5, with 0 = best outcome.
|
Month 12
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Percent Change From Baseline to Month 12 in Patient Global Assessment
Time Frame: Baseline and Month 12
|
Percent change from Baseline to Month 12 in the Patient Global Assessment of psoriasis score.
This score ranged from 0 (good) to 5 (severe).
A negative change from Baseline indicates improvement in disease activity.
|
Baseline and Month 12
|
Percent Change From Baseline to Month 12 in Body Surface Area Affected by Psoriasis
Time Frame: Baseline and Month 12
|
Percent change from Baseline to Month 12 in body surface area (BSA) affected by psoriasis.
A reduction (indicated by a negative percent change from Baseline) in the BSA affected is indicative of improvement in disease activity.
|
Baseline and Month 12
|
Percent Change From Baseline to Month 12 in the Dermatology Life Quality Index Total Score
Time Frame: Baseline and Month 12
|
Percent change from Baseline to Month 12 in the Dermatology Life Quality Index (DLQI) total score.
This score ranges from 0 to 30, where 0 = no effect and 30 = large effect.
A reduction in DLQI total score is indicative of improvement in quality of life as it relates to the participant's psoriasis, and a negative change from Baseline indicates improvement.
|
Baseline and Month 12
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Collaborators
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Vender R, Lynde C, Gilbert M, Ho V, Sapra S, Poulin-Costello M. One-year, multicenter, open-label, single-arm study evaluating the safety and effectiveness of etanercept for the treatment of moderate-to-severe plaque psoriasis in a Canadian population. J Cutan Med Surg. 2013 Mar-Apr;17(2):129-38. doi: 10.2310/7750.2012.12036.
- Vender R, Lynde C, Gilbert M, Ho V, Sapra S, Poulin-Costello M. Etanercept improves quality of life outcomes and treatment satisfaction in patients with moderate to severe plaque psoriasis in clinical practice. J Cutan Med Surg. 2012 Nov-Dec;16(6):407-16. doi: 10.1177/120347541201600609.
Helpful Links
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
March 1, 2006
Primary Completion (Actual)
July 1, 2009
Study Completion (Actual)
February 1, 2010
Study Registration Dates
First Submitted
May 30, 2006
First Submitted That Met QC Criteria
May 30, 2006
First Posted (Estimate)
June 1, 2006
Study Record Updates
Last Update Posted (Estimate)
July 25, 2014
Last Update Submitted That Met QC Criteria
July 18, 2014
Last Verified
July 1, 2014
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Skin Diseases
- Skin Diseases, Papulosquamous
- Psoriasis
- Physiological Effects of Drugs
- Peripheral Nervous System Agents
- Analgesics
- Sensory System Agents
- Anti-Inflammatory Agents, Non-Steroidal
- Analgesics, Non-Narcotic
- Anti-Inflammatory Agents
- Antirheumatic Agents
- Immunosuppressive Agents
- Immunologic Factors
- Gastrointestinal Agents
- Etanercept
Other Study ID Numbers
- 20050180
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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