The result showed that patients diagnosed as IFG and DM compared with euglycemia ( β1 = 27.84, β2 = 45.41, and P < 0.05), HAART including nevirapine (β = 24.79, P < 0.05), and CD4+ cell count (β = 0.004, P < 0.05) positively correlated with TC levels in the six years since HAART commencement. Here, CD4 is linked to diabetes mellitus.