Teclistamab In Waldenstrom's Macroglobulinemia
Public ClinicalTrials.gov record NCT07791498. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 2 Study of Teclistamab in Relapsed or Refractory Waldenstrom's Macroglobulinemia
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The goal of this clinical trial is to assess the efficacy of teclistamab in participants with relapsed or refractory Waldenstrom's macroglobulinemia who have received prior therapy. This study also aims to assess the safety and tolerability of teclistamab, how quickly and to what extent response is seen in participants, how strong any clinical benefit of teclistamab might be, and determine the response to teclistamab based on the combination of MY88 and CXCR4 mutations. The main questions it aims to answer are: * Will teclistamab be effective in treating Waldenstrom's macroglobulinemia? * By targeting BCMA with teclistamab, will direct Waldenstrom's macroglobulinemia tumor death occur? Participants will receive teclistamab for up to 9 cycles (cycle 1 is 14 days, cycles 2-5 are 28 days, and cycles 6-9 are 56 days) or until their disease progresses, another illness or change in their condition prevents them from further receiving the treatment, they experience unacceptable side effects, they demonstrate an inability or unwillingness to receive the medication regimen, or they decide to withdraw from the study. Participants will be followed for up to 3 years from the last treatment.
Study identification
- NCT ID
- NCT07791498
- Recruitment status
- Not yet recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 24 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 18, 2027
- Primary completion
- Aug 31, 2027
- Completion
- Aug 31, 2029
- Last update posted
- Aug 31, 2026
2027 – 2029
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Massachusetts General Hospital | Boston | Massachusetts | 02114 | — |
| Dana-Farber Cancer Institute | Boston | Massachusetts | 02115 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07791498, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 31, 2026 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07791498 live on ClinicalTrials.gov.