Lack of association of the alpha-ketoglutarate-dependent dioxygenase (FTO) gene polymorphisms with pulmonary tuberculosis risk: a systematic review and meta-analysis.

ABSTRACT:

Objective

Our meta-analysis aims to explore the association of two single nucleotide variants; rs9939609 and rs8050136, within the FTO gene with risk of pulmonary tuberculosis (PTB).

Methods

The association of two single nucleotide variants with PTB in three genetic models was evaluated using pooled odds ratios (ORs) with 95% CIs.

Results

No significant association was observed between the rs9939609 polymorphism and PTB when assuming an allelic model (OR: 1.10; 95% CI: 0.85-1.41; P=0.47; I² = 64.98%), a recessive model (OR: 2.04; 95% CI: 0.87-4.77; P=0.10; I² = 67.18%), or a dominant model (OR: 0.96; 95% CI: 0.83-1.11; P=0.56; I² = 27.45%). Likewise, no association was observed between rs8050136 polymorphism and PTB when assuming allelic model (OR: 1.17; 95% CI: 0.87-1.58; P=0.31; I² = 64.20%) or recessive model (OR: 1.04; 95% CI: 0.32-3.38; P=0.95; I² = 68.82%) or dominant model (OR: 1.22; 95% CI: 0.87-1.71; P=0.26; I² = 58.69%).

Conclusion

There might be no association between the rs9939609 and rs8050136 variants in the FTO gene, and the risk of PTB.

SUBMITTER: Lamichhane P 

PROVIDER: S-EPMC10553135 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature