Status:

TERMINATED

Study to Assess Adverse Events and Change in Disease Activity of Intravenous (IV) Lemzoparlimab With or Without Oral/IV Dexamethasone and in Combination With Oral/IV/Subcutaneous Anti-Myeloma Regimens in Adult Participants With Multiple Myeloma

Lead Sponsor:

AbbVie

Conditions:

Multiple Myeloma

Eligibility:

All Genders

18+ years

Phase:

PHASE1

Brief Summary

Multiple myeloma (MM) accounts for more than 10% of all blood cancers and 1% of all cancers. The purpose of this study is to assess how safe lemzoparlimab is and how lemzoparlimab moves through the bo...

Eligibility Criteria

Inclusion

  • Diagnosis of relapsed/refractory (R/R) multiple myeloma (MM) with documented evidence of progression during or after the participant's last treatment regimen based on the investigator's determination of the International Myeloma Working Group (IMWG) criteria.
  • Relapsed defined as previously treated myeloma that progresses and requires initiation of salvage therapy, but does not meet criteria for refractory myeloma.
  • Refractory defined as disease that is nonresponsive (failure to achieve minimal response or development of progressive disease) while on primary or salvage therapy, or progresses within 60 days of last therapy.
  • Measurable disease per the protocol within 28 days prior to enrollment.
  • Arm A - Lemzoparlimab with or without Dexamethasone
  • For Both Escalation and Expansion Phase, participant must have refractory to 3 prior lines of treatment of anti-myeloma treatments, as outlined in the protocol.
  • Arm B - Lemzoparlimab + Pomalidomide-Dexamethasone
  • For Escalation Phase - Participant must have received at least 3 prior lines of therapy, as outlined in the protocol.
  • For Expansion Phase- Participant must have received at least 2 prior line of therapy, as outlined in the protocol.
  • Arm C - Lemzoparlimab + Carfilzomib-Dexamethasone
  • For Escalation Phase- Participant must have received at least 3 prior lines of therapy as outlined in the protocol.
  • For Expansion Phase- Participant must have received at least 1 prior line of therapy.
  • Arm D - Lemzoparlimab + Daratumumab-Dexamethasone -- For Both Escalation and Expansion Phase - Participant must: --- Have received at least 3 prior lines of therapy, as outlined in the protocol.

Exclusion

  • Arm B - Lemzoparlimab + Pomalidomide-Dexamethasone
  • For Both Escalation and Expansion Phase participant must have had no prior treatment with pomalidomide.
  • Arm C - Lemzoparlimab + Carfilzomib-Dexamethasone
  • For Both Escalation and Expansion Phase - prior treatment with carfilzomib.
  • Arm D - Lemzoparlimab + Daratumumab-Dexamethasone
  • For Both Escalation and Expansion Phase - prior treatment with daratumumab or other anti-CD38 therapy.

Key Trial Info

Start Date :

January 17 2022

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

June 24 2022

Estimated Enrollment :

8 Patients enrolled

Trial Details

Trial ID

NCT04895410

Start Date

January 17 2022

End Date

June 24 2022

Last Update

March 6 2023

Active Locations (32)

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Page 1 of 8 (32 locations)

1

Sylvester Comprehensive Cancer Center /ID# 228817

Miami, Florida, United States, 33136-1002

2

Moffitt Cancer Center /ID# 229939

Tampa, Florida, United States, 33612-9416

3

Norton Cancer Institute - St Matthews /ID# 229319

Louisville, Kentucky, United States, 40207

4

Tulane Cancer Center Clinic /ID# 229832

New Orleans, Louisiana, United States, 70112