Ajay K. Nooka, MBBS, Relapsed or Refractory Multiple Myeloma: Efficacy and Safety Data for Elranatamab
2023 ASCO Annual Meeting
Ajay K. Nooka, MBBS, of Winship Cancer Center of Emory University, discusses findings from a pooled analysis of MagnetisMM studies. The data showed that, in patients with relapsed or refractory multiple myeloma who have not yet been treated with B-cell maturation antigen–directed therapies, elranatamab was efficacious and well tolerated.
The ASCO Post Staff
Shailender Bhatia, MD, of the University of Washington and Fred Hutchinson Cancer Center, discusses phase I/II results on the efficacy of nivolumab with or without ipilimumab in patients with recurrent or metastatic Merkel cell carcinoma. The study found that, for this rare and aggressive skin cancer, nivolumab showed clinical activity in advanced disease. However, these results from CheckMate 358 do not suggest an additional benefit with ipilimumab added to nivolumab (Abstract 9506).
The ASCO Post Staff
Nirav N. Shah, MD, of the Medical College of Wisconsin, discusses the efficacy and safety of pirtobrutinib, a highly selective, noncovalent BTK inhibitor, studied for more than 3 years in the BRUIN trial. The results showed that the use of pirtobrutinib continues to have durable efficacy and a favorable safety profile in heavily pretreated patients with relapsed or refractory mantle cell lymphoma and prior BTK inhibitor therapy. Responses were observed in patients with high-risk disease features, including blastoid/pleomorphic variants, elevated Ki67 index, and TP53 mutations (Abstract 7514).
The ASCO Post Staff
Reid Merryman, MD, of Dana-Farber Cancer Institute, discusses his findings on the regimen of epcoritamab plus rituximab and lenalidomide for patients with high-risk follicular lymphoma. Regardless of whether their disease progressed within 24 months of first-line chemoimmunotherapy, this regimen showed antitumor activity and a manageable safety profile in patients with relapsed or refractory disease. Epcoritamab, a subcutaneous T-cell–engaging bispecific antibody, may abrogate the negative effects of high-risk features (Abstract 7506).
The ASCO Post Staff
Sebastian Stintzing, MD, of the Charité Universitätsmedizin Berlin, discusses results from the phase III FIRE-4 study, which showed that liquid biopsy is clinically relevant in verifying mutational status in patients with metastatic colorectal cancer and is efficacious in first-line treatment of FOLFIRI and cetuximab for patients with RAS wild-type disease (Abstract 3507).
The ASCO Post Staff
Tycel J. Phillips, MD, and Alex F. Herrera, MD, both of the City of Hope National Medical Center, discuss findings from the POLARIX study, which provided the largest prospectively collected circulating tumor DNA (ctDNA) data set on patients with previously untreated diffuse large B-cell lymphoma. Achieving ctDNA-negative status was associated with improved outcomes when patients were treated with polatuzumab vedotin-piiq plus combination chemotherapy vs combination chemotherapy alone (Abstract 7523).
