A Phase 1b/2a Study of Velinotamig in Adults With Relapsed/Refractory ITP and wAIHA

Trial statusNot yet recruiting
Trial phasePhase 1, Phase 2
Trial typeInterventional
Biological sexAll
Age18-80
SponsorCullinan Therapeutics Inc.

About this trial

A Phase 1b/2a, open-label dose escalation and dose expansion study of subcutaneously (SC) administered velinotamig for the treatment of adults with relapsing and refractory immune thrombocytopenia (ITP) and warm autoimmune hemolytic anemia (wAIHA) to evaluate safety and tolerability.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Age ≥18 to 80 years

Active autoimmune cytopenia

Relapsed/refractory after standard of care therapy

ECOG performance status 2 or lower

Disqualifiers

Pregnant or lactating women

History of clinically significant disease, condition, or medical history that, in the opinion of the Investigator, would interfere with subject safety, study evaluations, and/or study procedures, would put the patient at undue risk or confound study results

Evidence of active hepatitis B virus (HBV), hepatitis C virus (HCV), HIV, Epstein-Barr virus (EBV), or cytomegalovirus (CMV) infection

Active or latent tuberculosis (TB) evidenced by a positive or indeterminate interferon gamma release assay (IGRA), unless the patient has documented previous completion of TB treatment and no current clinical indication of TB

Trial design

Design model

Sequential

Treatments tested in this trial

  • Velinotamig specified dose on specified days.

    Drug

    Velinotamig is an engineered bispecific antibody directed against BCMA and CD3.

Treatment groups

72 Participants
are divided into 2 treatment groups
Group A: Part A: Dose Escalation.Experimental treatment 1 intervention
Group B: Part B: Dose Expansion.Experimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Safety and Tolerability

Incidence and severity of all adverse events, serious adverse events, adverse events of special interest, adverse events leading to treatment discontinuation, and laboratory abnormalities.

Time frame
48 weeks

Secondary outcomes

Other outcomes

Sponsors and contacts

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This trial is not recruiting at the moment. You can still explore other options: