Integrating Genetic and Environmental Risk Scores Into an Algorithm to Predict Multiple Sclerosis Susceptibility
Columbia University
Summary
The purpose of the research study is to identify the genetic, environmental and immune profiles that may increase a person's risk of developing multiple sclerosis (MS). While MS is not a disease caused by a single variation in genetic material (DNA), a single environmental factor, or a single malfunction in immune cells, there are genetic alterations, environmental exposures and immunologic factors that make the development of MS more likely. Obtaining information about who is at risk for MS will be beneficial in the future if the investigators can identify effective ways to prevent or slow down the progression of this disease.
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.
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- Yes
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
Locations (5)
- National Institute of Neurological Disorders and StrokeBethesda, Maryland
- Massachusetts General HospitalBoston, Massachusetts
- Brigham and Women's HospitalBoston, Massachusetts
- Columbia University Irving CenterNew York, New York
- University of PittsburghPittsburgh, Pennsylvania