- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01353547
Genes and Environment in Multiple Sclerosis (GEMS)
Integrating Genetic and Environmental Risk Scores Into an Algorithm to Predict Multiple Sclerosis Susceptibility
Study Overview
Status
Conditions
Detailed Description
MS is an autoimmune disease in which the immune system (white bloods cells that normally fight infection) becomes misdirected and attacks healthy tissue. In patients with MS, the misdirected white blood cells attack myelin, a lining that insulates the nerves found in the brain and spinal cord. This results in inflammation and damage in the myelin. Loss of this protective lining disrupts nerve impulses and causes abnormal function in the nervous system.
This large research study will ultimately enroll 5000 subjects who are at risk of developing MS.
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Contact
- Name: Kaho Onomichi
- Phone Number: 212-305-9155
- Email: ko2418@cumc.columbia.edu
Study Contact Backup
- Name: Fatoumata B. Diallo, BS
- Phone Number: 212-304-1548
- Email: fd2292@cumc.columbia.edu
Study Locations
-
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Maryland
-
Bethesda, Maryland, United States, 15213
- Recruiting
- National Institute of Neurological Disorders and Stroke
-
Principal Investigator:
- Daniel S Reich, MD, PhD
-
-
Massachusetts
-
Boston, Massachusetts, United States, 02114
- Terminated
- Massachusetts General Hospital
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Boston, Massachusetts, United States, 02115
- Terminated
- Brigham and Women's Hospital
-
-
New York
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New York, New York, United States, 10032
- Recruiting
- Columbia University Irving Center
-
Contact:
- Fatoumata Diallo, BS
- Phone Number: 212-305-1485
- Email: mscenter_neuro@cumc.columbia.edu
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Contact:
- Kaho Onomichi, MS
- Phone Number: 212-305-9155
-
Principal Investigator:
- Philip L De Jager, MD, PhD
-
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Pennsylvania
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Pittsburgh, Pennsylvania, United States, 15213
- Recruiting
- University of Pittsburgh
-
Principal Investigator:
- Zongqi Xia, MD, PhD
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- First Degree Relatives of Patients with MS, or
- Patients who have received anti-TNFa therapy as treatment for inflammatory diseases other than MS such as Crohn's disease, psoriasis and rheumatoid arthritis, or
- Patients that have been referred for an evaluation of first presentation of neurologic symptoms but do not have a diagnosis of MS
- Live in the United States
Exclusion Criteria:
- Does not match any of the inclusion criteria
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
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Received anti-TNFa therapy
|
First-degree relative of MS patients
First-degree relative (child, parent or sibling) of a diagnosed MS patient A subgroup will be asked to undergo magnetic resonance imaging (MRI). Participants may be asked to donate a stool sample for gut flora analysis and a blood sample for ribonucleic acid (RNA) sequencing. |
Referred by the Partners MS Center
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Total number of subjects who are diagnosed with MS
Time Frame: 20 years
|
For each subject, weighted integrated risk score will be calculated, combining genetic burden and environmental exposure.
A distribution of the risk score will be generated for the cohort.
At this stage, the study will assess whether there is an increase in subjects with a diagnosis of MS (validated by a letter or copy of clinical records from the subject's neurologist) within the higher end vs. the lower end of the risk score distribution.
|
20 years
|
Collaborators and Investigators
Sponsor
Investigators
- Study Director: Zongqi Xia, MD, PhD, University of Pittsburgh
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Actual)
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
Additional Relevant MeSH Terms
Other Study ID Numbers
- AAAR4456
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
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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