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Clinical Trials/NCT01861340
NCT01861340
Completed
Early Phase 1

Pilot Study of Lenalidomide and Dexamethasone in Combination With MEDI-551 in Previously Untreated Multiple Myeloma.

Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins1 site in 1 country20 target enrollmentStarted: May 2014Last updated:

Overview

Phase
Early Phase 1
Status
Completed
Enrollment
20
Locations
1
Primary Endpoint
The effect of Lenalidomide, dexamethasone and Medi-551 on multiple myeloma cancer stem cells (CSCs).

Overview

Brief Summary

This research study is being done to see if combining the investigational chemotherapy drug, MEDI-551 with the known anti-myeloma drugs, Lenalidomide and Dexamethasone will reduce your myeloma cancer stem cells.

Detailed Description

To explore the effect of Lenalidomide, dexamethasone and Medi-551 on multiple myeloma cancer stem cells (CSCs). Myeloma CSCs will be assessed by a clonogenic assay from the bone marrow and flow cytometry from peripheral blood.

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Basic Science
Masking
None

Eligibility Criteria

Ages
18 Years to 100 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Age 18 to 100 years at the time screening
  • Symptomatic, previously untreated (with exception of corticosteroids) secretory myeloma
  • Written informed consent obtained from the patient/legal representative prior to performing any protocol-related procedures, including screening evaluations
  • Patient must agree to take Lenalidomide with low dose dexamethasone as their initial therapy.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1, or
  • Life expectancy of \>6 months
  • Serum creatinine ≤ 2
  • Platelets ≥ 50,000
  • Total bilirubin ≤ 2 x upper limit of normal (ULN)
  • Aspartate aminotransferase (AST) and Alanine aminotransferase (ALT) ≤ 3 x ULN

Exclusion Criteria

  • Any condition that, in the opinion of the investigator, would interfere with evaluation of the investigational product or interpretation of patient safety or study results.
  • Concurrent enrollment in another clinical study, except for non-interventional, observational studies.
  • Any chemotherapy, immunotherapy, biologic, investigational, for treatment of multiple myeloma other than Lenalidomide and dexamethasone.
  • Previous monoclonal antibody (mAb) or other treatment specifically directed against cluster of differentiation antigen 19 (CD19).
  • History of serious allergy or reaction to any component of the MEDI-551 formulation that would prevent administration.
  • Previous systemic cancer therapy for myeloma.
  • Any active secondary malignancy.
  • Human immunodeficiency virus (HIV) positive serology or acquired immune deficiency syndrome.
  • Active hepatitis B as defined by seropositivity for hepatitis B surface antigen. Or patients with positive hepatitis B core antibody titers.
  • Patients with hepatitis C antibody will be eligible provided that they do not have elevated liver transaminases or other evidence of active hepatitis.

Arms & Interventions

Lenalidomide, Dexamethasone, and MEDI-551

Experimental

Eligible patients will receive Lenalidomide and dexamethasone as per standard of care guidelines for 2 cycles. Patients with a clinical response to lenalidomide and dexamethasone after 2 cycles will proceed to get MEDI-551 for 2 cycles. MEDI-551 will be dosed at 4mg/kg IV on days 1 and 8 of cycle 3 and 4mg/kg IV on day 1 of cycle 4.

Intervention: Lenalidomide, Dexamethasone, and MEDI-551 (Drug)

Outcomes

Primary Outcomes

The effect of Lenalidomide, dexamethasone and Medi-551 on multiple myeloma cancer stem cells (CSCs).

Time Frame: 16 weeks

Secondary Outcomes

  • The safety of Medi-551 when combined with Lenalidomide and dexamethasone.(28 weeks)

Investigators

Sponsor Class
Other
Responsible Party
Sponsor

Study Sites (1)

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