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QUILT-3.033: Haplo NK With SQ ALT-803 for Adults With Relapsed or Refractory AML

NCT03050216 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 8

Last updated 2023-07-18

Study results available
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Summary

This is a multi-institutional Simon's optimal two-stage phase II trial of CD3/CD19 depleted, ALT-803 activated, haploidentical donor NK cells and subcutaneous ALT-803 given after lymphodepleting chemotherapy (CY/FLU) for the treatment of refractory or released acute myelogenous leukemia (AML).

Conditions

Interventions

BIOLOGICAL

ALT-803

Preparative Regimen: Fludarabine 25 mg/m2 x 5 days start day -6 Cyclophosphamide 60 mg/kg x 2 days on day -5 and -4 ALT-803 Stimulated Donor NK Cells: The apheresis product (collected day -1) will be enriched for NK cells with the large-scale CliniMacs® device (Miltenyi) by depletion of CD3+ cells to remove T-lymphocytes and depletion of CD19+ cells to remove B-lymphocytes. The NK cell enriched product will be stimulated by overnight incubation with 36.1 ng/mL ALT-803 under GMP conditions and infused on day 0. ALT-803 to Facilitate NK Cell Survival and Expansion: ALT-803 at 10 mcg/kg subcutaneously (SC) with the 1st dose administered on day 0 (no sooner than 4 hours post NK cells), day +5 and day +10 for 3 doses total

Sponsors & Collaborators

  • Masonic Cancer Center, University of Minnesota

    lead OTHER

Principal Investigators

  • Jeffrey Miller, MD · Masonic Cancer Center, University of Minnesota

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-05-16
Primary Completion
2019-12-15
Completion
2019-12-15
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03050216 on ClinicalTrials.gov