Combination Treatment of Belantamab Mafodotin and Venetoclax in Treatment of Relapsed and Refractory t(11;14) Multiple Myeloma

Trial statusRecruiting
Trial phasePhase 1, Phase 2
Trial typeInterventional
Biological sexAll
Age18+
SponsorUniversitätsklinikum Hamburg-Eppendorf

About this trial

The goal of this clinical trial is to learn about the safety and efficacy of the drug combination belantamab mafodotin and venetoclax, with or without the addition of dexamethasone, in patients with relapsed/refractory multiple myeloma bearing the translocation t(11;14)

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Subjects must be ≥ 18 years of age.

Subjects must have an Eastern Cooperative Oncology Group (ECOG) performance status of ≤ 2

Subjects must voluntarily sign and date an in-formed consent form

Cytogenetics/FISH confirming t(11;14)

Disqualifiers

Subject has received prior Venetoclax and/or anti BCMA treatment.

Participant has used an investigational drug or approved systemic anti-myeloma therapy with-in 14 days or five half-lives, whichever is short-er, preceding the first dose of study drug. The only exception is emergency use of a short course of corticosteroids (equivalent of Dexa-methasone 40 mg/day for a maximum of 4 days) up to 7 days before treatment.

Participant has had plasmapheresis or radia-tion therapy within 7 days prior to first dose of study treatment

Participant has current corneal epithelial dis-ease except mild changes in corneal epitheli-um

Trial design

Design model

Sequential

Treatments tested in this trial

  • Belantamab mafodotin, Venetoclax

    Drug

    Belantamab mafodotin (IV) Venetoclax (PO)

Treatment groups

45 Participants
are divided into 4 treatment groups
Group A: Cohort 1Experimental treatment 1 intervention
Group B: Cohort 2Experimental treatment 1 intervention
Group C: Cohort 3Experimental treatment 1 intervention
Group D: Cohort 4Experimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Recommended Phase II dose (RP2D)

Establishment of Recommended Phase II dose (RP2D), Evaluation of safety profile, including maximum tolerated dose

Time frame
approx. 9 months

Secondary outcomes

1

Overall Response Rate

Overall Response Rate

Time frame
through study completion, an average of 2 years
2

Minimal residual disease (MRD) negativity

Minimal residual disease (MRD) negativity rate and duration

Time frame
through study completion, an average of 2 years
3

Progression free survival (PFS)

Progression free survival (PFS)

Time frame
through study completion, an average of 2 years
4

Duration of response (DOR)

Duration of response (DOR)

Time frame
through study completion, an average of 2 years

Other outcomes

Sponsors and contacts

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