Disclosed herein are compositions and kits which comprise anti-CD38 antibodies and lenalidomide compounds. Also disclosed are methods for treating cancers, such as multiple myeloma, in subjects with the compositions and kits.本發明揭示包含抗-CD38抗體及雷那度胺(lenalidomide)化合物之組合物及套組。本發明亦揭示利用該等組合物及套組治療個體中癌症(諸如多發性骨髓瘤)之方法。