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C1071003 - MAGNETISMM-3, An Open-Label, Multicenter, Non-Randomized Phase 2 Study of Elranatamab (PF-06863135) Monotherapy in Participants With Multiple Myeloma Who Are Refractory to at Least One Proteasome Inhibitor, One Immunomodulatory Drug and One Anti-CD38 Antibody

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-504479-25-00
Acronym
C1071003
Enrollment
25
Registered
2024-09-04
Start date
2021-08-20
Completion date
Unknown
Last updated
2025-10-31

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

Conditions

Multiple myeloma

Brief summary

• ORR by BICR per IMWG.

Detailed description

• ORR by BICR baseline EMD status per IMWG., • DOR by BICR and investigator per IMWG., • CRR by BICR and investigator per IMWG., • ORR by investigator per IMWG., • DOCR by BICR and investigator per IMWG., • PFS by BICR and investigator per IMWG., • TTR by BICR and investigator per IMWG., • MRD negativity rate (central lab) per IMWG., • AEs and laboratory abnormalities as graded by NCI CTCAE v5.0., • Severity of CRS and ICANS assessed according to ASTCT criteria., • Pre- and postdose concentrations of elranatamab., • ADAs and NAbs against elranatamab., • OS.

Interventions

DRUGELRANATAMAB

Sponsors

Pfizer Inc.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
• ORR by BICR per IMWG.

Secondary

MeasureTime frame
• ORR by BICR baseline EMD status per IMWG., • DOR by BICR and investigator per IMWG., • CRR by BICR and investigator per IMWG., • ORR by investigator per IMWG., • DOCR by BICR and investigator per IMWG., • PFS by BICR and investigator per IMWG., • TTR by BICR and investigator per IMWG., • MRD negativity rate (central lab) per IMWG., • AEs and laboratory abnormalities as graded by NCI CTCAE v5.0., • Severity of CRS and ICANS assessed according to ASTCT criteria., • Pre- and postdose concentrations of elranatamab., • ADAs and NAbs against elranatamab., • OS.

Countries

Belgium, France, Germany, Poland, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026