IL1B and acute kidney injury: Furthermore, univariate regression analysis also showedthat these 7 cytokines (IFN-γ, IL-4, IL-6, IL-10, IL-1RA, IL-12p40 andTNF-α) were significantly associated with AKI (p < 0.05),whereas IL-1β was not (p = 0.280) (Table 2).