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Association of the Protein Tyrosine Phosphatase Non-receptor 22 Polymorphism (PTPN22) with Endometriosis: a Meta-analysis

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Specialty General Medicine
Date 2017 Apr 27
PMID 28444099
Citations 3
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Abstract

Objective: To evaluate PTPN22 C1858T polymorphism and the risk of endometriosis.

Methods: A meta-analysis of 10 published case-control studies (from four articles), with a total sample of 971 cases and 1,181 controls, was performed. We estimated risk (odds ratio and 95% confidence intervals) of endometriosis associations with the C1858T polymorphism.

Results: A significant increased risk in all genetic models of the variant T allele with endometriosis (odds ratio: 3.14-5.55; p<0.00001-0.002) was found. The analysis without the study whose controls deviated from the Hardy-Weinberg equilibrium exacerbated these effects in the homozygous and recessive models (odds ratio: 7.19-9.45; p<0.00001-0.0002). In the Italian subgroup, a significant risk association was found in the homozygous and recessive models (odds ratio: 8.72-11.12; p=0.002).

Conclusion: The associations observed between PTPN22 (C1858T) and the risk of endometriosis suggest this polymorphism might be a useful susceptibility marker for this disease.

Objetivo: Avaliar o polimorfismo PTPN22 C1858T e o risco de endometriose.

MÉtodos: Foi realizada uma metanálise de 10 estudos caso-controle publicados (a partir de quatro artigos), com uma amostra total de 971 casos e 1.181 controles. O risco da associação da endometriose com o polimorfismo C1858T foi estimado em razão de chance e intervalo de confiança de 95%.

Resultados: Observou-se um aumento de risco significativo em todos os modelos genéticos com o alelo variante T e a endometriose (razão de chance: 3,14-5,55; p<0,00001-0,002). A análise sem incluir o estudo, em que os controles não estavam em equilíbrio de Hardy-Weinberg, mostrou aumento significativo nos modelos homozigotos e recessivos (razão de chance: 7,19-9,45; p<0,00001-0,0002). No subgrupo italiano, uma associação significativa foi encontrada considerando os modelos homozigoto e recessivo (razão de chance: 8,72-11,12; p=0,002).

ConclusÃo: As associações observadas entre PTPN22 (C1858T) e o risco de endometriose sugerem que este polimorfismo pode ser um marcador de suscetibilidade para a endometriose.

Citing Articles

Association of the single nucleotide polymorphism C1858T of the gene with unexplained recurrent pregnancy loss: A case-control study.

Khanbarari F, Ghasemi N, Vakili M, Samadi M Int J Reprod Biomed. 2021; 19(10):873-880.

PMID: 34805727 PMC: 8595908. DOI: 10.18502/ijrm.v19i10.9819.


Genetic Characterization of Endometriosis Patients: Review of the Literature and a Prospective Cohort Study on a Mediterranean Population.

Angioni S, DAlterio M, Coiana A, Anni F, Gessa S, Deiana D Int J Mol Sci. 2020; 21(5).

PMID: 32143537 PMC: 7084255. DOI: 10.3390/ijms21051765.


Epidemiologic Factors Associated with Endometriosis in East Asia.

Yen C, Kim M, Lee C Gynecol Minim Invasive Ther. 2019; 8(1):4-11.

PMID: 30783582 PMC: 6367920. DOI: 10.4103/GMIT.GMIT_83_18.

References
1.
Abramson J . WINPEPI (PEPI-for-Windows): computer programs for epidemiologists. Epidemiol Perspect Innov. 2004; 1(1):6. PMC: 544871. DOI: 10.1186/1742-5573-1-6. View

2.
Bianco B, Andre G, Vilarino F, Peluso C, Mafra F, Christofolini D . The possible role of genetic variants in autoimmune-related genes in the development of endometriosis. Hum Immunol. 2012; 73(3):306-15. DOI: 10.1016/j.humimm.2011.12.009. View

3.
Thakkinstian A, McElduff P, DEste C, Duffy D, Attia J . A method for meta-analysis of molecular association studies. Stat Med. 2004; 24(9):1291-306. DOI: 10.1002/sim.2010. View

4.
Giudice L, Kao L . Endometriosis. Lancet. 2004; 364(9447):1789-99. DOI: 10.1016/S0140-6736(04)17403-5. View

5.
Begg C, Mazumdar M . Operating characteristics of a rank correlation test for publication bias. Biometrics. 1994; 50(4):1088-101. View