Teclistamab for Multiple Myeloma

Recruiting at 17 trial locations

Overseen By Sarah Cannon Development Innovations, LLC

Age: 18+

Sex: Any

Trial Phase: Phase 2

Sponsor: SCRI Development Innovations, LLC

Must be taking: HAART

Must not be taking: Live vaccines

Disqualifiers: High tumor burden, Rapidly progressing disease, Plasma cell leukemia, Active CNS involvement, Active infection, others

No Placebo Group All trial participants will receive the active study treatment (no placebo)

Prior Safety Data This treatment has passed at least one previous human trial

Approved in 2 Jurisdictions This treatment is already approved in other countries

Compensation: Varies

Number of Visits: Unknown

Duration: Up to 12 months for Teclistamab or 6 months for Talquetamab

100 Participants Needed

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial tests two experimental treatments, Teclistamab (also known as Tecvayli) and Talquetamab, to determine their effectiveness for people with multiple myeloma, a type of blood cancer. The researchers aim to assess how well these treatments work for patients who have already tried at least two other therapies. Participants will receive one of the treatments and undergo monitoring for changes in their condition. Individuals who have undergone multiple myeloma treatments and still exhibit measurable signs of the disease might be suitable for this trial. As a Phase 2 trial, this research focuses on evaluating the treatment's effectiveness in an initial, smaller group, offering participants a chance to benefit from potentially effective new therapies.

Do I need to stop my current medications to join the trial?

The trial information does not specify if you need to stop taking your current medications. However, certain treatments like monoclonal antibody therapy, cytotoxic therapy, and PI therapy must be stopped for a specific period before starting the trial. It's best to discuss your current medications with the trial team.

Is there any evidence suggesting that this trial's treatments are likely to be safe?

Previous studies have tested both Teclistamab and Talquetamab for safety in people with multiple myeloma, a type of blood cancer. Research on Teclistamab shows that infections were common, affecting 67% of patients. Many infections were serious, but overall, Teclistamab effectively treated the disease.

Talquetamab also has a good safety record. One study administered it to patients who had already received many treatments, and it showed a strong response against the cancer. The safety data revealed some side effects, but they were mostly manageable.

Both treatments have undergone previous trials, indicating they are generally safe, though some risks exist, especially with infections or other side effects. Participants should consider this when deciding to join a trial. ^{1 2 3 4 5}

Why are researchers excited about this trial's treatments?

Researchers are excited about teclistamab and talquetamab for multiple myeloma because they offer new ways to target cancer cells. Unlike traditional treatments like chemotherapy or proteasome inhibitors, teclistamab and talquetamab are bispecific antibodies that engage the immune system to specifically target and destroy myeloma cells. Teclistamab connects T-cells to the BCMA protein on myeloma cells, while talquetamab targets the GPRC5D protein, providing alternative pathways to attack the cancer. These innovative mechanisms may lead to more effective and targeted treatments, potentially improving outcomes for patients with multiple myeloma.

What evidence suggests that this trial's treatments could be effective for Multiple Myeloma?

Research has shown that teclistamab, one of the treatments in this trial, holds promise for patients with multiple myeloma, a type of blood cancer. In studies, about 63% of patients responded positively to the treatment. It has also proven effective for patients who previously tried other BCMA-targeted therapies.

Similarly, talquetamab, another treatment option in this trial, has shown high effectiveness in trials, with about 74% of patients responding positively. Some patients even achieved complete remission, with no signs of cancer detected. It also improves symptoms and quality of life for those with relapsed or hard-to-treat multiple myeloma. Both treatments offer hope for those seeking new options. ^{1 6 7 8 9}

Who Is on the Research Team?

Peter A. Forsberg, MD

Principal Investigator

SCRI Development Innovations, LLC

Are You a Good Fit for This Trial?

Adults over 18 with Multiple Myeloma who've had at least four prior treatments, including specific therapies (PI, IMiD, CD38 antibody), can join. They must be in good health otherwise, not pregnant or planning to become so, and agree to use contraception. Participants need a body weight over 35 kg and must stay close to the trial site for monitoring after initial doses.

Inclusion Criteria

My organs are functioning well.

I have been diagnosed with multiple myeloma.

I am fully active or restricted in physically strenuous activity but can do light work.

Exclusion Criteria

I do not have a fever or any active infections.

I have not received any live vaccines within the last 30 days, except for the flu vaccine.

I have a bleeding disorder that gets worse when my blood cell counts are low.

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Participants receive step-up dosing of Teclistamab or Talquetamab followed by regular dosing cycles

Up to 12 months for Teclistamab or 6 months for Talquetamab

Follow-up

Participants are monitored for safety and effectiveness after treatment

4 weeks

Open-label extension (optional)

Participants may opt into continuation of treatment long-term

Long-term

What Are the Treatments Tested in This Trial?

Interventions

• Teclistamab
• Tocilizumab

Trial Overview

The study is testing Teclistamab given as an outpatient treatment for Multiple Myeloma patients. It's a phase II trial which means they're looking at how effective this drug is and what side effects it has when administered outside of a hospital setting.

How Is the Trial Designed?

Group I: Teclistamab/Tocilizumab Experimental Treatment 2 Interventions

Participants will receive step up dosing of Teclistamab following the recommended dosage of TECVAYLI™ USPI followed by weekly dosing for twelve 28-day cycles, until disease progression, unacceptable toxicity, or the EOT (end of Cycle 12). Teclistamab dosing may be reduced to once every 2 weeks for participants who achieve partial response (PR) or better after 6 months of therapy.

Group II: Teclistamab/Oral Dexamethasone Experimental Treatment 2 Interventions

Participants will receive step-up dosing of Teclistamab followed by weekly dosing for two cycles, every other week during Cycles 3-6 and once every 4 weeks from Cycles 7 through 12 until disease progression, unacceptable toxicity, or the EOT (end of Cycle 12). Teclistamab dosing may be reduced to once every 4 weeks for participants who achieve very good partial response (VGPR) or better starting with Cycle 3.

Group III: Talquetamab/Tocilizumab Experimental Treatment 2 Interventions

Participants will receive step up dosing of Talquetamab following the recommended dosage of TALVEY™ USPI followed by every 2 week dosing for six 28-day cycles, until disease progression, unacceptable toxicity, or the EOT (end of Cycle 6). Talquetamab dosing may be reduced to once every 4 weeks for participants who achieve very good partial response (VGPR) or better after Cycle 4. Participants in the talquetemab arm cannot be re-screened for or re-enrolled into the teclistamab arm.

Teclistamab is already approved in United States, European Union for the following indications:

Approved in United States as Tecvayli for:

• Relapsed or refractory multiple myeloma in adults who have received at least four prior lines of therapy, including a proteasome inhibitor, an immunomodulatory agent, and an anti-CD38 monoclonal antibody

Approved in European Union as Tecvayli for:

• Relapsed or refractory multiple myeloma in adults who have received at least three prior therapies, including a proteasome inhibitor, an immunomodulatory agent, and an anti-CD38 antibody, and have demonstrated disease progression since the last therapy

Who Is Running the Clinical Trial?

SCRI Development Innovations, LLC

Lead Sponsor

Trials

193

Recruited

13,800+

Johnson & Johnson

Industry Sponsor

Trials

116

Recruited

167,000+

Janssen Research & Development, LLC

Industry Sponsor

Trials

1,022

Recruited

6,408,000+

Joaquin Duato

Janssen Research & Development, LLC

Chief Executive Officer since 2022

MBA from ESADE, Master of International Management from Thunderbird School of Global Management

Dr. Jijo James, MD

Janssen Research & Development, LLC

Chief Medical Officer since 2014

MD from St. Johns Medical College, MPH from Columbia University

Published Research Related to This Trial

Teclistamab, a bispecific antibody targeting CD3 and BCMA, has received conditional approval in the EU and full approval in the US for treating adult patients with relapsed or refractory multiple myeloma after multiple prior therapies.

The approvals are based on its efficacy in patients who have undergone at least three to four previous treatments, including specific types of therapies, highlighting its role as a treatment option for difficult-to-treat cases of multiple myeloma.

NCBI (Pubmed)

pubmed.ncbi.nlm.nih.gov

Teclistamab: First Approval. Kang, C.[2022]

Teclistamab has demonstrated strong anti-myeloma activity in patients who have severe renal impairment, indicating its potential effectiveness in a challenging patient population.

The study highlights the importance of evaluating treatments like teclistamab for their efficacy in patients with specific health conditions, such as renal issues, which can complicate cancer treatment.

NCBI (Pubmed)

pubmed.ncbi.nlm.nih.gov

Teclistamab in patients with multiple myeloma and impaired renal function. Joiner, L., Bal, S., Godby, KN., et al.[2023]

Teclistamab-cqyv is a bispecific T-cell engager antibody that effectively activates the immune system to target multiple myeloma cells, showing an overall response rate of over 60% in heavily pretreated patients.

The side effect profile of teclistamab-cqyv is more tolerable compared to other BCMA-targeted therapies, making it a suitable treatment option for elderly patients with relapsed or refractory multiple myeloma, and it has received FDA approval for use as monotherapy.

NCBI (Pubmed)

pubmed.ncbi.nlm.nih.gov

Teclistamab-cqyv: The First Bispecific T-Cell Engager Antibody for the Treatment of Patients With Relapsed or Refractory Multiple Myeloma. Hua, G., Scanlan, R., Straining, R., et al.[2023]

Teclistamab-cqyv is an FDA and EMA-approved bispecific antibody that effectively targets multiple myeloma (MM) by engaging T cells to attack cancer cells, showing a 60% overall response rate in heavily pretreated relapsed/refractory patients.

This treatment is specifically designed for patients who have undergone at least three prior therapies and have shown disease progression, highlighting its role in advanced stages of MM where other treatments have failed.

NCBI (Pubmed)

pubmed.ncbi.nlm.nih.gov

Teclistamab-cqyv in multiple myeloma. Martino, EA., Bruzzese, A., Labanca, C., et al.[2023]

In a phase 1-2 study involving 165 patients with relapsed or refractory multiple myeloma, teclistamab demonstrated a high overall response rate of 63%, with 39.4% achieving a complete response, indicating its efficacy as a treatment option for heavily pre-treated patients.

While teclistamab showed promising results, common adverse effects included cytokine release syndrome (72.1% of patients) and neutropenia (70.9%), though most toxicities were grade 1 or 2, suggesting a manageable safety profile.

NCBI (Pubmed)

pubmed.ncbi.nlm.nih.gov

Teclistamab in Relapsed or Refractory Multiple Myeloma. Moreau, P., Garfall, AL., van de Donk, NWCJ., et al.[2023]

Teclistamab, a bispecific antibody for treating relapsed/refractory multiple myeloma, showed a positive exposure-response relationship for overall response rate (ORR) at the recommended phase II dose (RP2D) of 1.5 mg/kg subcutaneously weekly, based on data from 338 patients in the MajesTEC-1 study.

While factors like body weight and myeloma type influenced teclistamab's pharmacokinetics, they did not significantly affect its efficacy, indicating that the drug's effectiveness remains consistent across different patient profiles.

NCBI (Pubmed)

pubmed.ncbi.nlm.nih.gov

Population Pharmacokinetics and Exposure-Response with Teclistamab in Patients With Relapsed/Refractory Multiple Myeloma: Results From MajesTEC-1. Miao, X., Wu, LS., Lin, SXW., et al.[2023]

Teclistamab is the first bispecific antibody approved for treating relapsed or refractory multiple myeloma, showing impressive efficacy in heavily pretreated patients, making it a promising option in this challenging area of treatment.

While teclistamab offers significant benefits, it also has notable adverse effects such as cytokine release syndrome, infections, and neurotoxicity, requiring careful management and precautions by healthcare providers.

NCBI (Pubmed)

pubmed.ncbi.nlm.nih.gov

Teclistamab for Multiple Myeloma: Clinical Insights and Practical Considerations for a First-in-Class Bispecific Antibody. Pan, D., Richter, J.[2023]

Citations

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Talquetamab improves patient-reported symptoms and ...

Talquetamab improves patient-reported symptoms and health-related quality of life in relapsed or refractory multiple myeloma: Results from the ...

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Real World Outcomes with Talquetamab, a T-Cell-Redirecting ...

ORR for the entire cohort was 74% with complete remission (CR) achieved in 6 (22%)pts, very good partial remission (VGPR) in 2 (7%)pts and ...

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In the weekly, biweekly, and TCR talquetamab groups, respectively, the median progression-free survival was 7.5 months, 11.2 months, and 7.7 ...

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thelancet.com

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Talquetamab continued to demonstrate high overall response rates in heavily pretreated patients with relapsed or refractory multiple myeloma ...

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The Multiple Myeloma Hub presents a visual abstract of the phase I/II MonumenTAL-1 study (NCT04634552), which evaluated the efficacy and safety of talquetamab, ...

6.

pmc.ncbi.nlm.nih.gov

pmc.ncbi.nlm.nih.gov/articles/PMC11798766/

Talquetamab in Multiple Myeloma: Efficacy, Safety, and Future ...

Patients were treated with s.c. talquetamab (0.4 QW or 0.8 mg/kg Q2W) plus daratumumab 1800 mg per protocol. Safety data revealed that 78.8 ...

7.

ascopubs.org

ascopubs.org/doi/10.1200/JCO.2025.43.16_suppl.7528

Efficacy and safety from the phase 1/2 MonumenTAL- ...

Talquetamab (Tal) is the first and only approved anti-GPRC5D bispecific antibody (BsAb) for relapsed/refractory multiple myeloma (RRMM).

8.

ashpublications.org

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To our knowledge, this report is the first to illustrate the outcomes and safety profile of talquetamab in a real-world population of patients ...

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MM-215: Efficacy And Safety from the ...

High ORRs elicited by talquetamab were durable and led to promising 36-month OS rates (45–61%). The safety profile was consistent with previous results, with ...