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BMS-986515

Phase 1

Refractory Autoimmune Diseases | Gene therapy | Immunology |Bristol-Myers Squibb Company|Trials Updated: Jul 14, 2026

BMS-986515 development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Aug 2025

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLEDDMC
Total Trials1
Total Enrollment125

FDA Designations

No designations recorded

BMS-986515 clinical trials

BMS-986515 · 1 trial · 1 indication

Phase 1 1
NCT07115745A Study of Healthy Donor CD19-targeted Allogeneic CAR T Cells in Participants With Severe, Refractory Autoimmune DiseasesRefractory Autoimmune Diseases
RECRUITING125 Analytics
PHASE1RECRUITING
A Study of Healthy Donor CD19-targeted Allogeneic CAR T Cells in Participants With Severe, Refractory Autoimmune Diseases
Refractory Autoimmune DiseasesUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of participants with treatment-emergent adverse events (TEAEs)
Up to 24 months post BMS-986515 infusion

All participants

Number of participants with serious AEs (SAEs)
Up to 24 months post BMS-986515 infusion

All participants

Number of participants with AEs of special interest (AESIs)
Up to 24 months post BMS-986515 infusion

All participants

Number of participants with laboratory abnormalities
Up to 24 months post BMS-986515 infusion

All participants

Number of participants with Dose-Limiting Toxicities (DLTs)
Up to 24 months post BMS-986515 infusion

All participants

Number of participants with DLTs that occur during the DLT evaluation period
28 days post-BMS-986515 infusion

All participants

Secondary Endpoints

Maximum observed concentration (Cmax)
Up to 2 years
Area under the concentration-time curve (AUC)
Up to 2 years
Time of maximum observed concentration (Tmax)
Up to 2 years
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
BMS-986515 AdministrationEXPERIMENTAL -

Interventions

NameTypeDescription
BMS-986515GENETICSpecified dose on specified days
FludarabineDRUGSpecified dose on specified days
CyclophosphamideDRUGSpecified dose on specified days
TocilizumabDRUGSpecified dose on specified days
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites28

Inclusion Criteria \- Systemic lupus erythematosus (SLE) population:. i) Diagnosis of SLE based on the 2019 American College of Rheumatology (ACR)/European League Against Rheumatism (EULAR). ii) Participant must be positive for at least one of the following antibodies at screening: anti-nuclear a...

Countries:United StatesAustraliaBrazilCzechiaFranceGermanyIsraelPolandRomaniaSpain
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Recent Changes (Last 90 Days)

LOWSep 14, 2026NCT07115745lastUpdatePostDate: changed

Frequently asked questions about BMS-986515

What is BMS-986515?

BMS-986515 is an investigational gene therapy being developed by Bristol-Myers Squibb for severe, refractory autoimmune diseases. It is in Phase 1 clinical development and is designed as an allogeneic cell-based treatment. It has not been approved by any regulatory agency and remains under study.

What is BMS-986515 used for?

BMS-986515 is being studied for severe, refractory autoimmune diseases, meaning autoimmune conditions that have not responded adequately to prior treatment. The Phase 1 trial enrolls adults aged 18 years and older with these refractory autoimmune diseases across sites in the United States, Australia, Brazil, Czechia, France, Germany, Israel, Poland, Romania and Spain.

Who makes BMS-986515?

Bristol-Myers Squibb Company, which trades on the New York Stock Exchange under the ticker BMY, is the developer of BMS-986515. The company sponsors the ongoing Phase 1 study of the therapy in participants with severe, refractory autoimmune diseases.

What phase is BMS-986515 in?

BMS-986515 is in Phase 1 clinical development. It is an investigational therapy and is not FDA approved. One Phase 1 trial is currently recruiting, and no trials of BMS-986515 have been completed.

What clinical trial is BMS-986515 in?

BMS-986515 is being evaluated in the Phase 1 trial NCT07115745, titled A Study of Healthy Donor CD19-targeted Allogeneic CAR T Cells in Participants With Severe, Refractory Autoimmune Diseases. The trial is recruiting and plans to enroll 125 participants aged 18 years and older, with enrollment open to all sexes.

Is BMS-986515 a CAR T cell therapy?

Yes. BMS-986515 is being studied as an allogeneic CAR T cell therapy derived from healthy donors and directed at CD19. The Phase 1 trial NCT07115745 evaluates these CD19-targeted allogeneic CAR T cells in participants with severe, refractory autoimmune diseases. It is an investigational gene therapy that has not been approved.