Here we recruited chronic hepatitis C (CHC) patients to perform an association study between three single nucleotide polymorphisms (SNPs) (CXCR2 rs1126579, CXCL10 rs8878 and CXCL10 rs3921) and HCV infection outcomes and treatment responses among a Chinese population, using primarily a TaqMan assay.
The homozygosity for the minor alleles CXCL9 rs10336 (T), CXCL10 rs3921 (G), and CXCL11 rs4619915 (A) is associated with the higher likelihood of significant liver fibrosis in HIV-infected patients coinfected with HCV-GT1.
The presence of homozygous for the minor allele of CXCL9 rs10336, CXCL10 rs3921 and CXCL11 rs4619915 was related to higher likelihoods of achieving the HCV clearance after pegIFNα/ribavirin therapy in HIV infected patients coinfected with HCV GT1/4.