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Associations of il-6 -174g>c and il-10 -1082a>g polymorphisms with susceptibility to celiac disease: evidence from a meta-analysis and literature review / Associações de polimorfismos IL-6 -174G> C e IL-10 -1082A>G com suscetibilidade à doença celíaca: evidências de uma meta-análise e revisão de literatura
Aflatoonian, Majid; Sivandzadeh, Gholamreza; Morovati-Sharifabad, Majid; Mirjalili, Seyed Reza; Akbarian-Bafghi, Mohammad Javad; Neamatzadeh, Hossein.
  • Aflatoonian, Majid; Shahid Sadoughi University of Medical Sciences. Department of Pediatrics. Yazd. IR
  • Sivandzadeh, Gholamreza; Shiraz University of Medical Sciences. Gastroenterohepatology Research Center. Shiraz. IR
  • Morovati-Sharifabad, Majid; Ardakan University. Faculty of Veterinary Medicine. Department of Basic Science. Ardakan. IR
  • Mirjalili, Seyed Reza; Shahid Sadoughi University of Medical Sciences. Department of Pediatrics. Yazd. IR
  • Akbarian-Bafghi, Mohammad Javad; Bam University of Medical Sciences. Department of Healthcare Management. Bam. IR
  • Neamatzadeh, Hossein; Shahid Sadoughi University of Medical Sciences. Mother and Newborn Health Research Center. Yazd. IR
Arq. gastroenterol ; 56(3): 323-328, July-Sept. 2019. tab, graf
Article in English | LILACS | ID: biblio-1038720
ABSTRACT
ABSTRACT

BACKGROUND:

There has been little evidence to suggest that the IL-6 -174G>C and IL-10 -1082A>G polymorphisms are significantly associated with susceptibility to celiac disease. Thus, we performed the present meta-analysis to explore the potential association between these polymorphisms and celiac disease risk.

METHODS:

Eligible studies were searched in PubMed, Medline, Embase, Web of Science and CNKI database up to April 20, 2019. Odds ratios with 95% confidence interval were calculated to assess the potential associations. Moreover, we performed the heterogeneity, sensitivity, and publication bias tests to clarify and validate the pooled results.

RESULTS:

Overall, nine case-control studies involving five studies with 737 cases and 1,338 control on IL-6 -174G>C polymorphism and four studies with 923 cases and 864 controls on IL-10 -1082A>G polymorphism were selected. The pooled ORs showed that the IL-6 -174G>C and IL-10 -1082A>G polymorphisms were not significantly associated with increased risk of celiac disease under all five genetic models. There was no publication bias.

CONCLUSION:

To the best of our knowledge, this is the first meta-analysis summarizing all of the available studies on the association of IL-6 -174G>C and IL-10 -1082A>G polymorphisms with celiac disease. Our results suggest that the IL-6 -174G>C and IL-10 -1082A>G polymorphisms may not be associated with increased risk of celiac disease. Moreover, large and well-designed studies are needed to fully describe the association of IL-6 -174G>C and IL-10 -1082A>G polymorphisms with celiac disease.
RESUMO
RESUMO

CONTEXTO:

Há poucas evidências para sugerir que os IL-6 -174G>C e IL-10 -1082A>G polimorfismos são significativamente associados com susceptibilidade para doença celíaca. Assim, foi realizada a presente meta-análise para explorar a potencial associação entre estes polimorfismos com o risco de doença celíaca.

MÉTODOS:

Foram pesquisados estudos elegíveis no Pubmed, Medline, Embase, Web of Science e CNKI Database até abril de 2019. Razões de probabilidades com 95% de intervalo de confiança foram calculados para avaliar as potenciais associações. Além disso, observou-se a heterogeneidade, a sensibilidade e o viés de publicação para esclarecer e validar os resultados agrupados.

RESULTADOS:

No total, nove estudos caso-controle envolvendo cinco estudos com 737 casos e 1.338 controle em IL-6 -174G>C polimorfismo e quatro estudos com 923 casos e 864 controles em IL-10 -1082A>G polimorfismo foram selecionados. As razões de probabilidade mostraram que o IL-6 -174G>C e IL-10 -1082A>G polimorfismos não estavam significativamente associados com aumento risco de doença celíaca nos cinco modelos genéticos. Não foi detectado viés de publicação.

CONCLUSÃO:

Pelo nosso conhecimento esta é a primeira meta-análise resumindo todos estudos disponíveis para associação de IL-6 -174G>C e IL-10 -1082A>G polimorfismos com doença celíaca. Estes resultados sugerem que os IL-6 -174G>C e IL-10 -1082A>G polimorfismos podem não ser associados com aumento risco de doença celíaca. Além disso, maiores estudos e mais bem desenhados são necessários para descrever totalmente a associação de IL-6 -174G>C e IL-10 -1082A>G polimorfismos com doença celíaca.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Polymorphism, Genetic / Celiac Disease / Interleukin-6 / Interleukin-10 / Genetic Predisposition to Disease Type of study: Etiology study / Observational study / Prognostic study / Risk factors / Systematic reviews Limits: Humans Language: English Journal: Arq. gastroenterol Journal subject: Gastroenterology Year: 2019 Type: Article Affiliation country: Iran Institution/Affiliation country: Ardakan University/IR / Bam University of Medical Sciences/IR / Shahid Sadoughi University of Medical Sciences/IR / Shiraz University of Medical Sciences/IR

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Full text: Available Index: LILACS (Americas) Main subject: Polymorphism, Genetic / Celiac Disease / Interleukin-6 / Interleukin-10 / Genetic Predisposition to Disease Type of study: Etiology study / Observational study / Prognostic study / Risk factors / Systematic reviews Limits: Humans Language: English Journal: Arq. gastroenterol Journal subject: Gastroenterology Year: 2019 Type: Article Affiliation country: Iran Institution/Affiliation country: Ardakan University/IR / Bam University of Medical Sciences/IR / Shahid Sadoughi University of Medical Sciences/IR / Shiraz University of Medical Sciences/IR