We have located links that may give you full text access.
Polyautoimmunity in a Greek cohort of multiple sclerosis.
Acta Neurologica Scandinavica 2015 April
OBJECTIVES: The aim of this study was to assess the existence of polyautoimmunity in a Greek cohort of multiple sclerosis (MS), particularly multiple autoimmune syndrome (MAS), i.e., the presence of three or more distinct autoimmune disorders (ADs) in the same individual.
METHODS: Cross-sectional control study.
RESULTS: The overall prevalence of polyautoimmunity in 2140 MS patients (female to male ratio: 2.1:1) was 8.3% (vs 6.07% in 1580 matched control participants, P = 0.008) mainly due to differences in autoimmune thyroid disorders (AITD) and vitiligo. The prevalence of MAS was 1.0%. The most frequent diseases encountered in MS were organ-specific ADs. There was no statistical difference in the total rates of ADs between female and male MS patients. There were higher rates of AITD in women (P = 0.004) and higher rates of iritis (P = 0.039) and ankylosing spondylitis (P = 0.003) in men. MS was diagnosed in the same year with AD in 7.4% of patients with additional ADs, earlier than AD in 42.0% and later than AD in 50.6%.
CONCLUSION: Polyautoimmunity and particularly MAS occur more frequently in MS patients than in control participants indicating that MS may be part of a generalized susceptibility to autoimmunity. Therefore, polyautoimmunity may be implicated in the etiopathogenesis of MS-related ADs, with a potential impact on relative therapeutic strategies.
METHODS: Cross-sectional control study.
RESULTS: The overall prevalence of polyautoimmunity in 2140 MS patients (female to male ratio: 2.1:1) was 8.3% (vs 6.07% in 1580 matched control participants, P = 0.008) mainly due to differences in autoimmune thyroid disorders (AITD) and vitiligo. The prevalence of MAS was 1.0%. The most frequent diseases encountered in MS were organ-specific ADs. There was no statistical difference in the total rates of ADs between female and male MS patients. There were higher rates of AITD in women (P = 0.004) and higher rates of iritis (P = 0.039) and ankylosing spondylitis (P = 0.003) in men. MS was diagnosed in the same year with AD in 7.4% of patients with additional ADs, earlier than AD in 42.0% and later than AD in 50.6%.
CONCLUSION: Polyautoimmunity and particularly MAS occur more frequently in MS patients than in control participants indicating that MS may be part of a generalized susceptibility to autoimmunity. Therefore, polyautoimmunity may be implicated in the etiopathogenesis of MS-related ADs, with a potential impact on relative therapeutic strategies.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app