Study of Etanercept (Enbrel) in the Treatment of Pemphigus Vulgaris
|First Received Date ICMJE||August 24, 2005|
|Last Updated Date||June 2, 2015|
|Start Date ICMJE||June 2004|
|Primary Completion Date||Not Provided|
|Current Primary Outcome Measures ICMJE
|Original Primary Outcome Measures ICMJE
|Change History||Complete list of historical versions of study NCT00135720 on ClinicalTrials.gov Archive Site|
|Current Secondary Outcome Measures ICMJE||Not Provided|
|Original Secondary Outcome Measures ICMJE||Not Provided|
|Current Other Outcome Measures ICMJE||Not Provided|
|Original Other Outcome Measures ICMJE||Not Provided|
|Brief Title ICMJE||Study of Etanercept (Enbrel) in the Treatment of Pemphigus Vulgaris|
|Official Title ICMJE||A Double-Blinded, Placebo-Controlled Study of Etanercept (Enbrel) in the Treatment of Pemphigus Vulgaris|
The purpose of the study is to find out about the effectiveness and the safety of an investigational drug called etanercept (Enbrel) to treat pemphigus vulgaris. Pemphigus vulgaris is a potentially life threatening blistering condition that currently has no cure.
An investigational drug is one that has not been approved by the United States (US) Food and Drug Administration (FDA) to treat a particular condition or disease. Etanercept has been approved by the FDA to treat rheumatoid arthritis, juvenile rheumatoid arthritis, and psoriasis, but not pemphigus vulgaris.
People with pemphigus vulgaris have been found to have an increased amount of a substance called tumor-necrosis factor-alpha (TNF-alpha) in their blood. Etanercept may control pemphigus vulgaris by blocking the effect of TNF-alpha. Patients diagnosed with pemphigus vulgaris have been asked to participate in this research study.
Enrolled subjects will be given either etanercept or placebo. A placebo looks just like the study drug but contains no active medication. Placebos help study doctors find out if the effects of the study drug are due to the drug itself or just because of being in the study. This type of study design helps measure the true effectiveness of a treatment. Patients have 2 chances in 3 of receiving etanercept and 1 chance in 3 of receiving placebo.
The researchers expect to enroll 24 subjects in this study. Up to 16 subjects will be enrolled at Brigham and Women's Hospital (BWH) and Massachusetts General Hospital (MGH).
This study is sponsored by Amgen, Inc., the manufacturer of etanercept.
If taking part in another research study or have taken part in a research study in the last 28 days, patients will not be able to take part in this study. Patients cannot be on multiple studies simultaneously; however, exceptions are made for non-invasive, non-interventional, and observational studies.
This study will last about 16 weeks with a total of 6 study visits: screening, week 0 (baseline), weeks 2, 4, 8 and 16. The participants will be able to continue on your current medications for pemphigus throughout the study.
All participants must be at least 18 years of age with a clinical diagnosis of pemphigus vulgaris and at least 6 active blisters or erosions. Neither pregnant nor nursing women will be included in the study.
|Study Type ICMJE||Interventional|
|Study Phase||Phase 2|
|Study Design ICMJE||Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Primary Purpose: Treatment
|Condition ICMJE||Pemphigus Vulgaris|
|Intervention ICMJE||Drug: Enbrel (Etanercept)|
|Study Arm (s)||Not Provided|
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
|Recruitment Status ICMJE||Completed|
|Estimated Enrollment ICMJE||12|
|Completion Date||November 2007|
|Primary Completion Date||Not Provided|
|Eligibility Criteria ICMJE||
Summary Inclusion Criteria:
|Ages||18 Years to 65 Years (Adult)|
|Accepts Healthy Volunteers||No|
|Contacts ICMJE||Contact information is only displayed when the study is recruiting subjects|
|Listed Location Countries ICMJE||United States|
|Removed Location Countries|
|NCT Number ICMJE||NCT00135720|
|Other Study ID Numbers ICMJE||2004-P-002142, 79639;|
|Has Data Monitoring Committee||Yes|
|Plan to Share Data||Not Provided|
|IPD Description||Not Provided|
|Responsible Party||Alexandra B. Kimball, Massachusetts General Hospital, Boston, MA 02114|
|Study Sponsor ICMJE||Massachusetts General Hospital|
|Information Provided By||Massachusetts General Hospital|
|Verification Date||May 2008|
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP