CD4 and Hypertension: Concerning atherogenic indexes like TC/HDL-C, log (TG/HDL-C), LDL-C/HDL-C, and non-HDL-C/HDL-C, increased age, complicated with hypertension, decreased CD4/CD8 ratio and HIV-1 RNA more than 105 copies/mL were common risk factors (Fig. 2; Additional File 1, Table S1).