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A randomized, Phase 2, open label study evaluating subcutaneous administration of isatuximab in combination with carfilzomib and dexamethasone in adult participants with relapsed and/or refractory multiple myeloma (RRMM)

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-508870-27-00
Acronym
ACT17453
Enrollment
49
Registered
2024-04-30
Start date
2023-01-04
Completion date
Unknown
Last updated
2025-11-11

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

Conditions

Cancer - Relapsed/refractory multiple myeloma

Brief summary

Overall response rate (ORR) – Cohorts 1 to 3, Maximum observed concentration (Cmax) over Cycle 1- Cohorts 4 to 5, Cumulative area under the curve over the first 4 weeks (AUC4weeks) of isatuximab treatment- Cohorts 4 to 5

Detailed description

Proportion of participants preferring OBDS over manual administration of isatuximab SC at Day 15 of Cycle 6, Incidence rate of infusion reactions (IRs), Number of participants with treatment-emergent adverse events (TEAEs), serious adverse events (SAEs), and changes in laboratory parameters, Incidence rate of injection site reactions (ISRs), PK concentration: trough plasma concentration (Ctrough), Overall response rate (ORR), Duration of response (DOR), Time to first response (TT1R), Time to best response (TTBR), Progression free survival (PFS), Overall survival (OS), Incidence of participants with anti-drug antibodies (ADA) against isatuximab, Patient Expectations Questionnaire at Baseline (PEQ-BL v2) with isatuximab administered subcutaneously, Patient experience and satisfaction questionnaires (PESQ v2) with isatuximab administered subcutaneously, Health state utility assessed using Health Resource Utilization and Productivity Questionnaire (HRUPQ), Health Related Quality of Life (HRQL), European Quality of Life Group questionnaire with 5 dimensions and 5 levels per dimension (EQ-5D-5L)

Interventions

DRUGMONTELUKAST
DRUGIsatuximab
DRUGDIPHENHYDRAMINE
DRUGKyprolis 60 mg powder for solution for infusion
DRUGPARACETAMOL
DRUGDexamethason 4 mg JENAPHARM®
DRUGMETHYLPREDNISOLONE

Sponsors

Sanofi-Aventis Recherche & Developpement
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Overall response rate (ORR) – Cohorts 1 to 3, Maximum observed concentration (Cmax) over Cycle 1- Cohorts 4 to 5, Cumulative area under the curve over the first 4 weeks (AUC4weeks) of isatuximab treatment- Cohorts 4 to 5

Secondary

MeasureTime frame
Proportion of participants preferring OBDS over manual administration of isatuximab SC at Day 15 of Cycle 6, Incidence rate of infusion reactions (IRs), Number of participants with treatment-emergent adverse events (TEAEs), serious adverse events (SAEs), and changes in laboratory parameters, Incidence rate of injection site reactions (ISRs), PK concentration: trough plasma concentration (Ctrough), Overall response rate (ORR), Duration of response (DOR), Time to first response (TT1R), Time to best response (TTBR), Progression free survival (PFS), Overall survival (OS), Incidence of participants with anti-drug antibodies (ADA) against isatuximab, Patient Expectations Questionnaire at Baseline (PEQ-BL v2) with isatuximab administered subcutaneously, Patient experience and satisfaction questionnaires (PESQ v2) with isatuximab administered subcutaneously, Health state utility assessed using Health Resource Utilization and Productivity Questionnaire (HRUPQ), Health Related Quali

Countries

Czechia, Greece, Portugal

Outcome results

None listed

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