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Pomalidomide, dexamethasone, and daratumumab in Japanese patients with relapsed or refractory multiple myeloma after lenalidomide-based treatment

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Abstract

In cohort C of the phase 2 MM-014 trial, the efficacy and safety of pomalidomide, dexamethasone, and daratumumab therapy were investigated in 18 Japanese patients with relapsed/refractory multiple myeloma (RRMM) after their most recent regimen of lenalidomide-based therapy (NCT01946477). Patients received oral pomalidomide (4 mg daily), oral dexamethasone (20–40 mg weekly), and intravenously infused daratumumab (16 mg/kg). Median age was 67.5 years. All patients received prior lenalidomide per protocol; 89% received prior bortezomib. Twelve patients (67%) had lenalidomide-refractory disease, and 6 (33%) had lenalidomide-relapsed disease. Ten patients (56%) had only 1 prior treatment line. As of August 3, 2020, 15 patients (83%) were still on treatment; median follow-up was 8.1 months. Three patients (17%) discontinued treatment (2 for adverse events; 1 for major protocol deviation). Overall response rate (primary endpoint) was 83% (very good partial response or better, 61%). All patients had ≥ 1 grade 3/4 treatment-emergent adverse events, most commonly neutropenia (78%; febrile, 6%), leukopenia (28%), and lymphopenia (22%). Grade 3/4 infections occurred in 17%; 11% had pneumonia. In Japanese patients with RRMM, a triplet regimen of pomalidomide, dexamethasone, and daratumumab after early-line lenalidomide treatment failure showed high efficacy and safety consistent with the known safety profile.

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The Bristol Myers Squibb policy on data sharing may be found at https://www.bms.com/researchers-and-partners/independent-research/data-sharing-request-process.html.

References

  1. Moreau P, de Wit E. Recent progress in relapsed multiple myeloma therapy: implications for treatment decisions. Br J Haematol. 2017;179:198–218.

    Article  Google Scholar 

  2. Sonneveld P, Broijl A. Treatment of relapsed and refractory multiple myeloma. Haematologica. 2016;101:396–406.

    Article  CAS  Google Scholar 

  3. Rajkumar SV. Multiple myeloma: 2020 update on diagnosis, risk-stratification and management. Am J Hematol. 2020;95:548–67.

    Article  CAS  Google Scholar 

  4. Moreau P, San Miguel J, Sonneveld P, Mateos MV, Zamagni E, Avet-Loiseau H, et al. Multiple myeloma: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up. Ann Oncol. 2017;28:iv52–61.

    Article  CAS  Google Scholar 

  5. Moreau P, Zamagni E, Mateos M-V. Treatment of patients with multiple myeloma progressing on frontline-therapy with lenalidomide. Blood Cancer J. 2019;9:38.

    Article  Google Scholar 

  6. Harousseau JL, Attal M. How I treat first relapse of myeloma. Blood. 2017;130:963–73.

    Article  CAS  Google Scholar 

  7. Yong K, Delforge M, Driessen C, Fink L, Flinois A, Gonzalez-McQuire S, et al. Multiple myeloma: patient outcomes in real-world practice. Br J Haematol. 2016;175:252–64.

    Article  Google Scholar 

  8. Dimopoulos MA, Oriol A, Nahi H, San-Miguel J, Bahlis NJ, Usmani S, et al. Daratumumab, lenalidomide, and dexamethasone for multiple myeloma. N Engl J Med. 2016;375:1319–31.

    Article  CAS  Google Scholar 

  9. Raab MS, Cavo M, Delforge M, Driessen C, Fink L, Flinois A, et al. Multiple myeloma: practice patterns across Europe. Br J Haematol. 2016;175:66–76.

    Article  Google Scholar 

  10. Pomalyst (pomalidomide) [package insert]. Summit, NJ: Celgene Corporation; 2019.

  11. Lopez-Girona A, Mendy D, Ito T, Miller K, Gandhi AK, Kang J, et al. Cereblon is a direct protein target for immunomodulatory and antiproliferative activities of lenalidomide and pomalidomide. Leukemia. 2012;26:2326–35.

    Article  CAS  Google Scholar 

  12. Ocio EM, Fernández-Lázaro D, San-Segundo L, López-Corral L, Corchete LA, Gutiérrez NC, et al. In vivo murine model of acquired resistance in myeloma reveals differential mechanisms for lenalidomide and pomalidomide in combination with dexamethasone. Leukemia. 2014;29:705–14.

    Article  Google Scholar 

  13. Richardson PG, Oriol A, Beksac M, Liberati AM, Galli M, Schjesvold F, et al. Pomalidomide, bortezomib, and dexamethasone for patients with relapsed or refractory multiple myeloma previously treated with lenalidomide (OPTIMISMM): a randomised, open-label, phase 3 trial. Lancet Oncol. 2019;20:781–94.

    Article  CAS  Google Scholar 

  14. Siegel DS, Schiller GJ, Song KW, Agajanian R, Stockerl-Goldstein K, Kaya H, et al. Pomalidomide plus low-dose dexamethasone in relapsed refractory multiple myeloma after lenalidomide treatment failure. Br J Haematol. 2020;188:501–10.

    Article  CAS  Google Scholar 

  15. Siegel DS, Schiller GJ, Samaras C, Sebag M, Berdeja J, Ganguly S, et al. Pomalidomide, dexamethasone, and daratumumab in relapsed refractory multiple myeloma after lenalidomide treatment. Leukemia. 2020;34:3286–97.

    Article  CAS  Google Scholar 

  16. Pierceall WE, Amatangelo MD, Bahlis NJ, Siegel DS, Rahman A, Van Oekelen O, et al. Immunomodulation in pomalidomide, dexamethasone, and daratumumab-treated patients with relapsed/refractory multiple myeloma. Clin Cancer Res. 2020;26:5895–902.

    Article  CAS  Google Scholar 

  17. Pomalyst (pomalidomide) [package insert] [in Japanese]. Tokyo, Japan: Celgene KK; 2019.

  18. The Japanese Society of Hematology: Hematopoietic tumor clinical practice guidelines. III. Multiple myeloma: MM. http://www.jshem.or.jp/gui-hemali/3_1.html#soron Accessed June 23, 2021.

  19. Iida S, Ishida T, Murakami H, Ozaki S, Abe M, Hata H, et al. JSH practical guidelines for hematological malignancies, 2018: III. Myeloma-1. Multiple myeloma (MM). Int J Hematol. 2019;109:509–38.

    Article  Google Scholar 

  20. Darzalex (daratumumab) [package insert] [in Japanese]. Tokyo, Japan: Janssen Pharmaceutical K.K; 2019.

  21. Kyle RA, Rajkumar SV. Criteria for diagnosis, staging, risk stratification and response assessment of multiple myeloma. Leukemia. 2009;23:3–9.

    Article  CAS  Google Scholar 

  22. Ichinohe T, Kuroda Y, Okamoto S, Matsue K, Iida S, Ueda R, et al. A multicenter phase 2 study of pomalidomide plus dexamethasone in patients with relapsed and refractory multiple myeloma: the Japanese MM-011 trial. Exp Hematol Oncol. 2016;5:11.

    Article  Google Scholar 

  23. Chari A, Suvannasankha A, Fay JW, Arnulf B, Kaufman JL, Ifthikharuddin JJ, et al. Daratumumab plus pomalidomide and dexamethasone in relapsed and/or refractory multiple myeloma. Blood. 2017;130:974–81.

    Article  CAS  Google Scholar 

  24. Dimopoulos MA, Terpos E, Boccadoro M, Delimpasi S, Beksac M, Katodritou E, et al. Daratumumab plus pomalidomide and dexamethasone versus pomalidomide and dexamethasone alone in previously treated multiple myeloma (APOLLO): an open-label, randomised, phase 3 trial. Lancet Oncol. 2021;22:801–12.

    Article  CAS  Google Scholar 

  25. Dimopoulos MA, Terpos E, Boccadoro M, Delimpasi S, Beksac M, Katodritou E, et al. Elotuzumab plus pomalidomide and dexamethasone for multiple myeloma. N Engl J Med. 2018;379:1811–22.

    Article  CAS  Google Scholar 

  26. Sunami K, Matsue K, Suzuki K, Takezako N, Shinagawa A, Sakurai S, et al. Pomalidomide-bortezomib-dexamethasone in relapsed or refractory multiple myeloma: Japanese subset analysis of OPTIMISMM. Cancer Sci. 2020;111:2116–22.

    Article  CAS  Google Scholar 

  27. Hori M, Takezako N, Sunami K, Ito S, Kuroda J, Popa-McKiver M, et al. Elotuzumab plus pomalidomide/dexamethasone for the treatment of relapsed/refractory multiple myeloma: Japanese subanalysis of the randomized phase 2 ELOQUENT-3 study. Blood. 2018;132:3260.

    Article  Google Scholar 

Download references

Acknowledgements

The authors thank the patients and families who made this study possible. We also thank the study investigators and the clinical teams who made this study possible. The study was funded and supported by Celgene, a Bristol-Myers Squibb Company. The authors acknowledge Alex Loeb, PhD, of Chrysalis Medical Communications for medical writing and editorial assistance in the preparation of this manuscript, which was funded by Bristol Myers Squibb.

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Authors

Contributions

K. Matsue, K. Sunami, M. Matsumoto, J. Kuroda, S. Kuwayama, M. Nishio, K. Lee, and S. Iida contributed to the conceptualization and design of the study. Patient treatment and data collection were performed by K. Matsue, K. Sunami, M. Matsumoto, J. Kuroda, I. Sugiura, H. Iwasaki, and S. Iida. Data analysis was performed by W. Chung. All authors contributed to the interpretation of results and preparation of the manuscript. All authors have read and approved the final manuscript.

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Correspondence to Kosei Matsue.

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Conflict of interests

K. Matsue reported receiving travel funding from Celgene, a Bristol-Myers Squibb Company, and Janssen. K. Sunami reported honoraria and research funding from AbbVie, Alexion Pharma, Amgen Astellas, Bristol Myers Squibb, Celgene, a Bristol-Myers Squibb Company, Daiichi Sankyo, GlaxoSmithKline, Janssen, MSD, Novartis, Ono, Sanofi, and Takeda. M. Matsumoto reported honoraria from Janssen and Sanofi KK. J. Kuroda reported honoraria and research funding from AbbVie, Bristol Myers Squibb, Celgene, a Bristol-Myers Squibb Company, Chugai, Dainippon Sumitomo, Eizai, Janssen, Kyowa, Nippon Shinyaku, Ono, Otsuka, Sanofi, Sysmex, and Takeda. I. Sugiura reported no competing interests. H. Iwasaki reported research funding from Kyowa Kirin. W. Chung is an employee of Bristol Myers Squibb and has equity ownership in Bristol Myers Squibb. S. Kuwayama is an employee of Bristol Myers Squibb and has equity ownership in Bristol Myers Squibb. M. Nishio is an employee of Bristol Myers Squibb and has equity ownership in Bristol Myers Squibb. K. Lee is an employee of Bristol Myers Squibb and has equity ownership in Bristol Myers Squibb. S. Iida received honoraria and research funding from Celgene, a Bristol-Myers Squibb Company, Janssen, Takeda, Ono, Sanofi, and Daiichi Sankyo and research funding from Chugai, Bristol Myers Squibb, AbbVie, Kyowa Kirin, and GlaxoSmithKline.

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Matsue, K., Sunami, K., Matsumoto, M. et al. Pomalidomide, dexamethasone, and daratumumab in Japanese patients with relapsed or refractory multiple myeloma after lenalidomide-based treatment. Int J Hematol 116, 122–130 (2022). https://doi.org/10.1007/s12185-022-03338-4

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  • DOI: https://doi.org/10.1007/s12185-022-03338-4

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