- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00069589
Alopecia Areata Registry (NAAR)
Alopecia Areata Registry and Immunogenetic Mechanisms
Study Overview
Status
Detailed Description
Alopecia areata is a condition in which hair is lost either from part of the scalp, all of the scalp, or the entire body, and it affects 1% to 2% of the population. It is thought to be an autoimmune disease and in some cases the disease is hereditary. The Alopecia Areata Registry will collect information and blood samples from clinically well-characterized patients with these three forms of alopecia areata: alopecia partialis (patchy loss of the scalp hair), alopecia totalis (total loss of all scalp hair), and alopecia universalis (complete loss of all hair everywhere on the body). This will be a collection of patients in multi-generational families, twins, single patients with patchy, persistent transient alopecia areata or long-standing alopecia totalis/universalis and with controls (persons unaffected and not related to alopecia patients). Information from these patients will be used to search the human genome for disease-associated loci and/or genes. Researchers interested in doing pathophysiology or treatment studies of this disease will also be able to contact patients having the appropriate form of the disease for the studies in question.
Patients who have been diagnosed with alopecia areata by a dermatologist will be eligible for the registry. Patients will fill out an information form online (alopeciaareataregistry.org). Patients who have a family history or specific types of alopecia will be invited to participate in a more detailed questionnaire and physical exam and have blood samples drawn.
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Locations
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California
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San Francisco, California, United States, 94143
- University of California, San Francisco
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Colorado
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Aurora, Colorado, United States, 80010-7163
- University of Colorado - UCHSC - Health Science Center at Fitzsimons
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Minnesota
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Minneapolis, Minnesota, United States, 55455
- University of Minnesota
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New York
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New York, New York, United States, 10032
- Columbia University
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Texas
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Houston, Texas, United States, 77030
- M.D. Anderson Cancer Center
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- ADULT
- OLDER_ADULT
- CHILD
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Patients with alopecia areata (AA), both children and adults, who have been diagnosed by a physician with alopecia universalis, alopecia totalis, patchy persistent AA, or transient mild AA. Family members (related by blood) of these patients, preferably sib-pairs plus parents and multiplex families(persons with at least three family members with AA or alopecia universalis and alopecia totalis).
Also, healthy individuals who are unaffected, non-blood related individuals and do not live in the same household with alopecia areata patient are needed as controls.
Description
Inclusion Criteria
- Diagnosed with alopecia areata by a dermatologist
- United States resident
Accepts Health Volunteers: Non blood-related individuals who are unaffected with alopecia areata and do not live in the same household with alopecia areata patient.
Study Plan
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Alopecia Areata Registry
Time Frame: Registration on-going
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Database registration of participants via collection of participant epidemiology data.
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Registration on-going
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Collaborators and Investigators
Sponsor
Collaborators
Publications and helpful links
General Publications
- Duvic M, Norris D, Christiano A, Hordinsky M, Price V. Alopecia areata registry: an overview. J Investig Dermatol Symp Proc. 2003 Oct;8(2):219-21. doi: 10.1046/j.1087-0024.2003.00814.x.
- Barahmani N, Yang Y, Lopez A, Duvic M. Atopic alopecia areata patients have increased serum Th1 Cytokine profiles. 66th Annual meeting of Society for Investigative Dermatology. St.Louis, MO, May 2005. JID 124 (4): A100, 2005.
- Breuer-McHam J, Hunzicker K, Barahmani N, Zhang Q, Babu D, Christiano A, Hordinsky M, Norris D, Price V, Duvic, M. Epidemiologic and disease associations in participants of the national alopecia areata (NAAR) registrants. Accepted by Society for Investigational Dermatology, April 12, 2004. JID 122 (3): A107, 2004.
- de Andrade M, Barahmani N, Hunzicker K, Zhang Q, Joan Breuer- McHam, Joyce Osei, Daniel Babu, Qingyi Wei, Reveille J, Duvic M. HLA Class II associations confirm alopecia areata phenotypic subsets. 66th Annual meeting of Society for Investigative Dermatology. St. Louis, MO, May 2005.JID 124 (4): A107, 2005.
- Barahmani N, de Andrade M, Slusser JP, Wei Q, Hordinsky M, Price VH, Christiano A, Norris D, Reveille J, Duvic M. Human leukocyte antigen class II alleles are associated with risk of alopecia areata. J Invest Dermatol. 2008 Jan;128(1):240-3. doi: 10.1038/sj.jid.5700973. Epub 2007 Jul 19. No abstract available.
- Ahmed AM, Barahmani N, Duvic M; National Alopecia Areata Registry. Familial alopecia areata and chronic thrombocytopenia. J Am Acad Dermatol. 2008 May;58(5 Suppl 1):S75-7. doi: 10.1016/j.jaad.2007.05.017.
- Rodriguez TA, Duvic M; National Alopecia Areata Registry. Onset of alopecia areata after Epstein-Barr virus infectious mononucleosis. J Am Acad Dermatol. 2008 Jul;59(1):137-9. doi: 10.1016/j.jaad.2008.02.005. Epub 2008 Mar 7.
- Martinez-Mir A, Zlotogorski A, Gordon D, Petukhova L, Mo J, Gilliam TC, Londono D, Haynes C, Ott J, Hordinsky M, Nanova K, Norris D, Price V, Duvic M, Christiano AM. Genomewide scan for linkage reveals evidence of several susceptibility loci for alopecia areata. Am J Hum Genet. 2007 Feb;80(2):316-28. doi: 10.1086/511442. Epub 2007 Jan 5.
- Barahmani N, de Andrade M, Slusser JP, Zhang Q, Duvic M. Major histocompatibility complex class I chain-related gene A polymorphisms and extended haplotypes are associated with familial alopecia areata. J Invest Dermatol. 2006 Jan;126(1):74-8. doi: 10.1038/sj.jid.5700009.
Study record dates
Study Major Dates
Study Start
Primary Completion (ANTICIPATED)
Study Completion (ANTICIPATED)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ESTIMATE)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- NIAMS-097
- HHSN268200682279C
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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.
Clinical Trials on Alopecia Areata
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Services Institute of Medical Sciences, PakistanCompletedExtensive Alopecia AreataPakistan
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Eli Lilly and CompanyRecruitingSkin Diseases | Pathological Conditions, Anatomical | Alopecia | Hypotrichosis | Hair Diseases | Areata AlopeciaUnited States, Taiwan, Japan, Spain, Korea, Republic of, Germany, France, Mexico, Canada, Poland, Australia, Hungary, Argentina
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Yale UniversityCompletedAlopecia Areata (AA) | Alopecia Totalis (AT) | Alopecia Universalis (AU)United States
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Suzhou Zelgen Biopharmaceuticals Co.,LtdActive, not recruitingAlopecia Areata(AA)China
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University Hospital, RouenCompletedALOPECIA AREATAFrance
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Inmagene LLCRecruitingAlopecia Areata (AA)United States, Canada
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University of FloridaWithdrawnFemale Androgenetic AlopeciaUnited States
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Aclaris Therapeutics, Inc.CompletedAlopecia Totalis (AT) | Alopecia Universalis (AU)United States
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Throne Biotechnologies Inc.RecruitingAlopecia Areata | Alopecia Totalis | Alopecia UniversalisUnited States
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Jinnah HospitalCompletedAlopecia Areata | Alopecia Totalis | Alopecia UniversalisPakistan