In a phase I basket trial, infusion of NK-92 cells was particularly active in patients with lung cancer patients: three of four small cell lung cancer (SCLC) and NSCLC patients in the study have tumor response according to Response Evaluation Criteria in Solid Tumors (RECIST) criteria or long-lasting disease control with the adaptive transfer of IL-2 activated NK-92 cells (153). This evidence concerns the gene IL2 and small cell lung carcinoma.