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Safety, Activity and Cell Kinetics of CYAD-211 in Patients With Relapsed or Refractory Multiple Myeloma

Open-label Phase I, Multi-center Study to Determine the Recommended Dose of CYAD-211 After a Non-myeloablative Preconditioning Chemotherapy in Multiple Myeloma Patients With Relapsed or Refractory Disease

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04613557
Acronym
IMMUNICY-1
Enrollment
18
Registered
2020-11-03
Start date
2020-11-16
Completion date
2037-02-28
Last updated
2023-08-31

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Relapse/Refractory Multiple Myeloma

Brief summary

The purpose of the IMMUNICY-1 study is to assess the safety, activity and cell kinetics of CYAD-211 in adults with relapsed or refractory multiple myeloma after a lymphodepletion regimen with fludarabine and/or cyclophosphamide

Detailed description

This study aims to determine the recommended dose of the allogeneic CYAD-211 (anti-BCMA CAR-T) cells after a non-myeloablative preconditioning chemotherapy in multiple myeloma (MM) patients with relapsed or refractory disease.

Interventions

BIOLOGICALCYAD-211

Allogeneic anti-BCMA chimeric antigen receptor (CAR) T-cell

Preconditioning chemotherapy

Preconditioning chemotherapy

Sponsors

Celyad Oncology SA
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SEQUENTIAL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

1. Documented diagnosis of MM with relapsed or refractory disease to at least two prior MM treatment regimens which should include exposure to IMiD and PIs either alone or in combination. 2. Presence of measurable disease as per International Myeloma Working Group (IMWG) Response Criteria 3. Eastern Cooperative Oncology Group (ECOG) below or equal 2 4. Adequate hematologic, renal, hepatic, pulmonary, and cardiac function

Exclusion criteria

1. History or presence of clinically relevant central nervous system (CNS) tumor involvement. 2. Autologous stem cell transplant within 12 weeks of registration or an allogeneic stem cell transplant within 6 months of starting study treatment. 3. Any investigational agent within 3 weeks prior to the initiation of the non-myeloablative preconditioning chemotherapy). 4. Prior systemic therapy for MM within 14 days prior to the initiation of the non-myeloablative preconditioning chemotherapy. 5. Prior treatment with any BCMA-targeted therapy and which has not achieved at least a partial response.

Design outcomes

Primary

MeasureTime frameDescription
Occurrence of Dose Limiting ToxicitiesUp to 36 days post-infusion.Occurrence of Dose Limiting Toxicities

Countries

Belgium, United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 14, 2026