Research Article

HLA-C Alleles and Cytomegalovirus Retinitis in Brazilian Patients with AIDS

Table 3

HLA-C allele frequencies compared between Groups II (patients with AIDS without CR) and III (healthy HIV-negative individuals).

AlleleGroup II (%)Group III (%)Etiologic fractionORPreventive fraction value

HLA-C011.51.7
HLA-C023.45.7
HLA-C0310.86.9
HLA-C0417.615.3
HLA-C058.34.00.04552.20450.0169
HLA-C067.79.9
HLA-C0726.526.7
HLA-C083.45.7
HLA-C100.30.0
HLA-C125.96.4
HLA-C130.30.0
HLA-C141.92.2
HLA-C153.73.5
HLA-C163.18.20.35800.05240.0041
HLA-C174.03.0
HLA-C181.50.7

HLA-C =major histocompatibility complex, class I, C; OR = odds ratio.