Multiple Sclerosis
Conditions
Keywords
Multiple sclerosis, Antibodies, Serum, Infectious agents, Immunoglobulin G, Immunoglobulin M
Brief summary
The purpose of this investigation is to assess the prevalence of infectious disease seropositivity (toxoplasmosis, rubella, cytomegalovirus \[CMV\]), herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2), syphilis, Epstein-Barr virus and H. pylori in a group of patients presenting with specific autoimmune diseases (rheumatoid arthritis \[RA\], undifferentiated connective tissue disorder \[UCTD\], Sjogren, antiphospholipid syndrome - APS, vasculitides, systemic lupus erythematosus \[SLE\], polymyositis, Hashimoto, multiple sclerosis, primary biliary cirrhosis \[PBC\], etc.), using the BioPlex 2200 and complementary EIA kits as compared to matched controls (by age, sex and ethnicity).
Detailed description
The purpose of this investigation is to assess the prevalence of infectious disease seropositivity (toxoplasmosis, rubella, cytomegalovirus \[CMV\]), herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2), syphilis, Epstein-Barr virus and H. pylori in a group of patients presenting with specific autoimmune diseases (RA, UCTD, Sjogren, antiphospholipid syndrome - APS, vasculitides, SLE, polymyositis, Hashimoto, multiple sclerosis, PBC, etc.), using the BioPlex 2200 and complementary EIA kits as compared to matched controls (by age, sex and ethnicity). We will assess in our Center 100 patients with multiple sclerosis for the antibody profile of different infectious agents. Comparative assessments will be performed with normal matched subjects.
Interventions
Sponsors
Study design
Eligibility
Inclusion criteria
* Definite multiple sclerosis
Exclusion criteria
* Intravenous immune globulin (IVIg) treatment
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Determine antibodies to infectious agents immunoglobulin G (IgG), IgM in patients with multiple sclerosis | — |
Secondary
| Measure | Time frame |
|---|---|
| Assess correlation between antibody levels to various infectious agents with clinical disease variables | — |
Countries
Israel