The rs2275738 variant of the adiponectin receptor 1 gene is associated with biopsy-proven nonalcoholic fatty liver disease.

Aim: Nonalcoholic fatty liver disease (NAFLD) is a significant health issue worldwide. This study investigated the effect of the adiponectin receptor 1 gene (ADIPOR1) polymorphism on susceptibility to NAFLD.

Methods

Data from 330 participants, including 165 biopsy-proven NAFLD patients and 165 healthy controls, were collected. The PCR-RFLP method was used to detect the genotypes of ADIPOR1 rs2275738 or T-106C variant.

Results

The "CC" genotype of the ADIPOR1 rs2275738 polymorphism, compared with the "TT" genotype and the "C" allele, compared with the "T" allele, are markers of increased NAFLD susceptibility (p = 0.018; OR = 2.07, 95% CI = 1.43-2.01 and p = 0.041; OR = 1.52, 95% CI = 1.24-2.35, respectively).

Conclusion

This research suggests, for the first time, that the ADIPOR1 rs2275738 "CC" genotype is associated with a 107% increased risk for biopsy-proven NAFLD.