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Relationship between cytotoxic T‐lymphocyte antigen 4 ‐318C/T (rs5742909) gene polymorphism and the risk of acute rejection in renal transplantation
Author(s) -
Yang ChunHua,
Chen XueXia,
Chen Li,
Zheng DongHua,
Liu QiongShan,
Xie WenFeng,
Zhou TianBiao,
Drummen Gregor P. C.
Publication year - 2017
Publication title -
pediatric transplantation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.457
H-Index - 69
eISSN - 1399-3046
pISSN - 1397-3142
DOI - 10.1111/petr.12920
Subject(s) - medicine , transplantation , genotype , meta analysis , human leukocyte antigen , kidney transplantation , immunology , allele , gene polymorphism , gastroenterology , gene , antigen , genetics , biology
Results on the relationship between CTLA 4 ‐318C/T (rs5742909) gene polymorphism and risk of acute rejection in renal transplantation are still conflicting. This meta‐analysis was performed to update the association between CTLA 4 ‐318C/T and risk of acute rejection in renal transplantation. The association investigations were identified from PubMed and Cochrane Library, and eligible studies were included and synthesized using meta‐analysis method. Twelve reports were included in this meta‐analysis for the association of CTLA 4 ‐318C/T gene polymorphism with acute rejection risk in renal transplantation, consisting of 728 acute rejection patients and 1628 non‐acute rejection controls. The association between CTLA 4 ‐318C/T gene polymorphism and acute rejection risk in renal transplantation for overall populations was not found in this meta‐analysis (T allele: OR =0.96, 95% CI : 0.60‐1.54, P =.88; TT genotype: OR =0.90, 95% CI : 0.47‐1.71, P =.74; CC genotype: OR =1.00, 95% CI : 0.62‐1.59, P =.98). Interestingly, T allele was associated with the risk of acute rejection in renal transplantation in African population. In conclusion, CTLA 4 ‐318C/T gene polymorphism is not associated with the risk of acute rejection in renal transplantation in overall populations.