PMID- 36013165 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20230317 IS - 2077-0383 (Print) IS - 2077-0383 (Electronic) IS - 2077-0383 (Linking) VI - 11 IP - 16 DP - 2022 Aug 22 TI - Targeting CD38 with Daratumumab Plus Chemotherapy for Patients with Advanced-Stage Plasmablastoid Large B-Cell Lymphoma. LID - 10.3390/jcm11164928 [doi] LID - 4928 AB - Plasmablastic lymphoma (PBL) is a rare and aggressive form of large B-cell lymphoma (LBCL) most commonly seen in the setting of chronic immunosuppression or autoimmune disease. The prognosis is poor and CHOP-like regimens often fail to produce durable remission; therefore, there is no established standard of care treatment. However, PBL demonstrates substantial morphologic and immunophenotypic overlap with multiple myeloma (MM), suggesting that MM therapeutics might prove useful in treating PBL. We studied the effects of treatment using the first-in-class monoclonal antibody directed against CD38, daratumumab, in combination with chemotherapy in seven patients with advanced-stage LBCL with plasmablastic features. Treatment was safe and well-tolerated. Among six evaluable patients, six patients had complete response after treatment, and four patients who met strict WHO criteria for PBL had durable response (12-31 months and ongoing). FAU - Ryu, Yun Kyoung AU - Ryu YK AUID- ORCID: 0000-0002-8745-0906 AD - Division of Hematology-Oncology, Department of Medicine, Columbia University Irving Medical Center, New York, NY 10032, USA. FAU - Ricker, Edd C AU - Ricker EC AD - Columbia University Vagelos College of Physicians and Surgeons, New York, NY 10032, USA. FAU - Soderquist, Craig R AU - Soderquist CR AD - Department of Pathology, Columbia University Irving Medical Center, New York, NY 10032, USA. FAU - Francescone, Mark A AU - Francescone MA AD - Department of Radiology, Columbia University Irving Medical Center, New York, NY 10032, USA. FAU - Lipsky, Andrew H AU - Lipsky AH AD - Division of Hematology-Oncology, Department of Medicine, Columbia University Irving Medical Center, New York, NY 10032, USA. FAU - Amengual, Jennifer E AU - Amengual JE AUID- ORCID: 0000-0003-4117-2469 AD - Division of Hematology-Oncology, Department of Medicine, Columbia University Irving Medical Center, New York, NY 10032, USA. LA - eng GR - UL1 TR001873/TR/NCATS NIH HHS/United States GR - The Esther and Oded Aboodi Lymphoma Research Fund (JEA)/ PT - Journal Article DEP - 20220822 PL - Switzerland TA - J Clin Med JT - Journal of clinical medicine JID - 101606588 PMC - PMC9409851 OTO - NOTNLM OT - anti-CD38 OT - daratumumab OT - lymphoma OT - plasmablastoid COIS- The authors declare no conflict of interest. EDAT- 2022/08/27 06:00 MHDA- 2022/08/27 06:01 PMCR- 2022/08/22 CRDT- 2022/08/26 01:28 PHST- 2022/07/16 00:00 [received] PHST- 2022/08/14 00:00 [revised] PHST- 2022/08/16 00:00 [accepted] PHST- 2022/08/26 01:28 [entrez] PHST- 2022/08/27 06:00 [pubmed] PHST- 2022/08/27 06:01 [medline] PHST- 2022/08/22 00:00 [pmc-release] AID - jcm11164928 [pii] AID - jcm-11-04928 [pii] AID - 10.3390/jcm11164928 [doi] PST - epublish SO - J Clin Med. 2022 Aug 22;11(16):4928. doi: 10.3390/jcm11164928.