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An Open-Label, Multicenter, Phase 1/2 Trial of GEN3014 (HexaBody®-CD38) in Relapsed or Refractory Multiple Myeloma and Other Hematologic Malignancies

Status
Completed
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-507086-26-00
Acronym
GCT3014-01
Enrollment
52
Registered
2024-09-30
Start date
2021-03-09
Completion date
2025-07-31
Last updated
2025-06-13

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

Conditions

Relapsed or Refractory Multiple Myeloma (RRMM) Diffuse Large B Cell Lymphoma (DLBCL) Acute Myeloid Leukemia (AML)

Brief summary

- Incidence of DLTs, - Safety: Incidence and severity of adverse events (AEs) and serious adverse events (SAEs), including changes in laboratory values, vital signs, electrocardiograms (ECGs), - Tolerability: Dose interruptions, delay, and dose intensity. Please refer to the protocol section 3 (Tables 3-2 and 3-3) for the full list of primary endpoints for the Expansion Part A (GEN3014 Single Cohorts) and Expansion Part B (Randomized H2H) of the study, respectively.

Detailed description

• Noncompartmental PK parameters (if feasible): o Maximum concentration (Cmax) o Time to Cmax (Tmax) o Predose concentration (Ctrough) o Area under the concentration-time curve from time zero to last quantifiable sample (AUC0-last) and from time zero to 168 h (AUC0- 168h) o Accumulation ratios in Cmax (RA,Cmax) and AUC (RA,AUC]. In addition, a population PK modeling approach may be employed., • Anti-GEN3014 antibodies • Objective response rate (ORR) • Clinical benefit rate (CBR) • Duration of response (DOR) • Time-to-response (TTR), • Progression-free survival (PFS) • Overall survival (OS).Please refer to the protocol section 3 (Tables 3-2 and 3-3) for the full list of secondary endpoints for the Expansion Part A (GEN3014 Single Cohorts) and Expansion Part B (Randomized H2H) of the study, respectively.

Interventions

DRUGGEN3014 DP
DRUGDARZALEX 1800 mg solution for injection

Sponsors

Genmab A/S
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
- Incidence of DLTs, - Safety: Incidence and severity of adverse events (AEs) and serious adverse events (SAEs), including changes in laboratory values, vital signs, electrocardiograms (ECGs), - Tolerability: Dose interruptions, delay, and dose intensity. Please refer to the protocol section 3 (Tables 3-2 and 3-3) for the full list of primary endpoints for the Expansion Part A (GEN3014 Single Cohorts) and Expansion Part B (Randomized H2H) of the study, respectively.

Secondary

MeasureTime frame
• Noncompartmental PK parameters (if feasible): o Maximum concentration (Cmax) o Time to Cmax (Tmax) o Predose concentration (Ctrough) o Area under the concentration-time curve from time zero to last quantifiable sample (AUC0-last) and from time zero to 168 h (AUC0- 168h) o Accumulation ratios in Cmax (RA,Cmax) and AUC (RA,AUC]. In addition, a population PK modeling approach may be employed., • Anti-GEN3014 antibodies • Objective response rate (ORR) • Clinical benefit rate (CBR) • Duration of response (DOR) • Time-to-response (TTR), • Progression-free survival (PFS) • Overall survival (OS).Please refer to the protocol section 3 (Tables 3-2 and 3-3) for the full list of secondary endpoints for the Expansion Part A (GEN3014 Single Cohorts) and Expansion Part B (Randomized H2H) of the study, respectively.

Countries

Czechia, Denmark, Greece, Hungary, Poland, Spain, Sweden

Outcome results

None listed

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