CD4 and HIV infectious disease: In further analysis, the difference between viremia groups remained non-significant after separately and additionally adjusting (to the full multivariable model) for years undergoing ART (Δ = 0.024 mm, p = 0.14), years of known HIV-infection (Δ = 0.022 mm, p = 0.19), years of undetectable HIV-viremia from most recent HIV-VL >50 copies/mL (Δ = 0.021 mm, p = 0.2), nadir CD4+ cell count (Δ = 0.028, p = 0.11), or protease inhibitor (PI)-use (Δ = 0.022 mm, p = 0.2).