New Dual-Targeting CAR t therapy takes on Hard-to-Treat myeloma
NCT ID NCT06153251
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This early-stage trial tests a new treatment called BMS-986453 for people with multiple myeloma that has come back or not responded to standard treatments. The therapy uses a patient's own immune cells, modified to target two proteins on cancer cells, to attack the disease. The study will enroll 187 participants to find the best dose and check for side effects.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- BMS-986453 (a type of CAR T cell therapy that targets two proteins on cancer cells)
- What this could lead to
- If successful, this could provide a new treatment option for people with multiple myeloma that has not responded to other therapies.
- What could go wrong
- This is an early Phase 1 trial, so safety and effectiveness are not yet proven. Side effects may be serious, and the therapy may not work for everyone.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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About 187 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2024
- Expected to finish
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May 2030
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Participants must have a diagnosis of multiple myeloma with relapsed and/or refractory disease. * Participants must have confirmed progressive disease on or within 12 months (measured from the last dose) of completing treatment with the last anti-myeloma treatment regimen before study entry. * Participants in Part A and Part B Cohort 1 and in Part B Cohort 2 must have relapsed/refractory multiple myeloma and received previous antimyeloma therapy, including a proteasome inhibitor and an immunomodulatory agent. * Participants must have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1. * Participants must have adequate organ function. Exclusion Criteria: * Participants must not have any known active or history of central nervous system (CNS) involvement of multiple myeloma. * Participants must not have active or history of plasma cell leukemia, Waldenstrom's macroglobulinemia, POEMS (polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, skin changes) syndrome, or clinically significant amyloidosis. * Participants must not have a history or presence of clinically significant CNS pathology such as seizure disorder, aphasia, stroke, severe brain injury, dementia, Parkinson's disease, or cerebellar disease, or presence of clinically active psychosis. * Other protocol-defined inclusion/exclusion criteria apply.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
19 sites in 4 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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City of Hope Comprehensive Cancer Center
RECRUITINGDuarte, California, 91010, United States
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Clinica Universidad de Navarra
RECRUITINGPamplona, Navarre, 31008, Spain
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Colorado Blood Cancer Institute
RECRUITINGDenver, Colorado, 80218, United States
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Dana-Farber Cancer Institute
RECRUITINGBoston, Massachusetts, 02215, United States
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Hospital Universitario de Salamanca - Complejo Asistencial Universitario de Salamanca
RECRUITINGSalamanca, 37007, Spain
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Hôpital Saint-Louis
RECRUITINGParis, 75010, France
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Icahn School of Medicine at Mount Sinai
RECRUITINGNew York, New York, 10029, United States
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Local Institution - 0008
NOT_YET_RECRUITINGNashville, Tennessee, 37203, United States
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Memorial Sloan Kettering Cancer Center
RECRUITINGNew York, New York, 10065, United States
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Moffitt Cancer Center
RECRUITINGTampa, Florida, 33612, United States
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Stanford University Medical Center
RECRUITINGStanford, California, 94305, United States
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Swedish Medical Center
RECRUITINGSeattle, Washington, 98104, United States
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Tennessee Oncology
RECRUITINGNashville, Tennessee, 37203, United States
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UCSF Helen Diller Medical Center at Parnassus Heights
RECRUITINGSan Francisco, California, 94143, United States
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Universitaetsklinikum Heidelberg
RECRUITINGHeidelberg, D-69120, Germany
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Universitaetsklinikum Koeln
RECRUITINGCologne, 50937, Germany
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Universitaetsklinikum Wuerzburg
RECRUITINGWürzburg, 97080, Germany
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University of Alabama at Birmingham
RECRUITINGBirmingham, Alabama, 35294, United States
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Yale Cancer Center
RECRUITINGNew Haven, Connecticut, 06520, United States
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