CXCL8 and cancer: Finally, in patients with HPV‐associated cancers (n = 65) treated with the bifunctional agent bintrafusp alfa, a three‐factor logistic regression model composed of baseline levels of TGFβ1, IL‐8, and the NLR associated with clinical outcome; patients having a >.5 response probability displayed a longer mOS (1061 days) than patients below this cutoff (109 days).85