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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).
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.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Serum antibodies to infectious agents using the BioPlex 2200 and complementary EIA kits | Procedure |
| Measure | Description | Time Frame |
|---|---|---|
| Determine antibodies to infectious agents immunoglobulin G (IgG), IgM in patients with multiple sclerosis |
| Measure | Description | Time Frame |
|---|---|---|
| Assess correlation between antibody levels to various infectious agents with clinical disease variables |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Anat Achiron, MD, PhD | Contact | 972-3-5303811 | achiron@post.tau.ac.il | |
| Yehuda Shoenfeld, MD | Contact | 972-3-5302652 | shoenfel@post.tau.ac.il |
| Name | Affiliation | Role |
|---|---|---|
| Anat Achiron, MD, PhD | Multiple Sclerosis Center, Sheba Medical Center, Tel-Hashomer, Israel | Principal Investigator |
| Yehuda Shoenfeld | Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Multiple Sclerosis Center, Sheba Medical Center | Recruiting | Ramat Gan | 52621 | Israel |
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| ID | Term |
|---|---|
| D009103 | Multiple Sclerosis |
| ID | Term |
|---|---|
| D020278 | Demyelinating Autoimmune Diseases, CNS |
| D020274 | Autoimmune Diseases of the Nervous System |
| D009422 | Nervous System Diseases |
| D003711 | Demyelinating Diseases |
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| D001327 | Autoimmune Diseases |
| D007154 | Immune System Diseases |