Multiple Myeloma

Multiple Myeloma

Multiple Myeloma

Living with Multiple Myeloma

Having a diagnosis of multiple myeloma can be overwhelming and isolating. With many treatment options available, it is important to discuss the latest therapies with your oncologist and organize a care plan. This plan should take into account your goals and preferences, and it is important to understand exactly what to expect from treatment—both in terms of adverse events, frequency of assessments, frequency of treatments, and what the next treatment options might involve. Some questions to ask your physician include9:

  • What is the stage of my multiple myeloma and what does that mean?
  • Are there some tests that I might need to help me understand how best to treat my myeloma?
  • How frequently might I need to come in for these tests?
  • What other professionals I should I turn to for additional support?
  • Are there some clinical trial opportunities we might consider?

Joining a support community may also be a consideration for people living with multiple myeloma. These support communities can help offer emotional support information and can help by getting perspectives from other patients.9

Patient Toolkit

What is Multiple Myeloma?

What are Antibody Therapies?

Living with Multiple Myeloma

Resources

FAQs

Can We Talk?

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This activity is supported by an independent medical education grant from Regeneron Pharmaceuticals, Inc.
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Clinical Toolkit
Burden, Assessment, and Available Therapeutics in Multiple Myeloma
Therapeutic Antibodies in Clinical Development
Ongoing Clinical Trials With Bispecific Antibodies
References
Patient Toolkit
What is Multiple Myeloma?
What are Antibody Therapies?
Living with Multiple Myeloma
FAQ
Resources
Can We Talk?
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Note: This CME program was recorded prior to the American Society of Clinical Oncology (ASCO) 2023 meeting in June 2023. Highlights of data released at ASCO include:

Teclistamab

Longer-term data of the Phase 1/2 MajesTEC-1 study showed a high rate of deep and durable response in triple-class exposed MM patients. At 22 median follow up; complete response or better = 43%; duration of response = 24 months (27 months for ≥CR); median PFS = 12.5 months (20 months for ≥CR); median OS = 21.9 months (not reached for ≥CR).

Adverse event profile for all patients (and grade 3/4) included: infections = 78% (52%); CRS = 72% (0.6%); neutropenia = 72% (65%); anemia = 54% (38%); thrombocytopenia = 42% (22%); and lymphopenia = 35% (33%). ICANS occurred in 3% of patients, all grade 1 or 2.

Reference: van de Donk NWCJ, et al. Long-term follow-up from MajesTEC-1 of teclistamab, a B-cell maturation antigen (BCMA) x CD3 bispecific antibody, in patients with relapsed/refractory multiple myeloma (RRMM). J Clin Oncol. 2023;41(suppl 16):8011. doi:10.1200/JCO.2023.41.16_suppl.8011

Linvoseltamab (investigational)

Two Phase 2 full dose cohorts (50 mg and 200 mg) in the LINKER-MM1 trial were studied to optimize dose selection. Linvoseltamab 200 mg showed better efficacy compared with 50 mg, including in patients with high disease burden. The 200 mg dose had consistent efficacy across high-risk subgroups and induced responses in pts who progressed on 50 mg. The recommended dose for further study is now 200mg.

ORR for 200 mg dose = 71%; CR = 30%; very good partial response = 59%. Median duration of response = not reached. The probability of maintaining response at 6 months was 84% and 79% at 12 months. Treatment-emergent adverse events were reported in 95% of patients (grade 3 or higher = 79%): CRS = 45% (1%); neutropenia = 33%; fatigue = 33%; anemia = 27% (24%). ICANS ≥grade 3 = 2%.

References:

Lee HC, et al. LINKER-MM1 study: Linvoseltamab (REGN5458) in patients with relapsed/refractory multiple myeloma. J Clin Oncol. 2023;41(suppl 16):8006. doi:10.1200/JCO.2023.41.16_suppl.8006

Updated Linvoseltamab (BCMAxCD3) Data from pivotal trial demonstrates early, deep, and durable responses in patients with heavily pre-treated multiple myeloma. News release. Regeneron Pharmaceuticals, Inc; May 25, 2025. Accessed June 15, 2023. https://investor.regeneron.com/news-releases/news-release-details/updated-linvoseltamab-bcmaxcd3-data-pivotal-trial-demonstrates

Elranatamab (investigational)

Pooled data from the MagnetismMM studies were presented. In pts with RRMM and prior exposure to BCMA-directed therapies, elranatamab was efficacious and well tolerated; no new safety signals were observed vs the BCMA-naïve population. ORR = 45.3% (prior anti-BCMA therapy = 41%-53%); median time to OR = 1.9 months; complete response or better = 17.4%; duration of response at 9 months = 72% (prior anti-BCMA therapy = 67.3%-78%); median PFS = 4.8 months; median OS 10-month endpoint not reached, but = 60.1% at 9 months.

Treatment-emergent adverse events in all patients (and grade 3 or higher) included: CRS = 65% (1%); anemia = 59% (47%); neutropenia = 44% (41%); thrombocytopenia = 41% (29%); diarrhea = 34% (0%); lymphopenia = 33% (30%); and ICANS = 6% (2%).

Reference: Nooka AK, et al. Efficacy and safety of elranatamab in patients with relapsed/refractory multiple myeloma (RRMM) and prior B-cell maturation antigen (BCMA)-directed therapies: A pooled analysis from MagnetisMM studies. J Clin Oncol. 2023;41(16 suppl):8008. doi:10.1200/JCO.2023.41.16_suppl.8008