RECRUITING

211^At-BC8-B10 Before Donor Stem Cell Transplant in Treating Patients With High-Risk Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, Myelodysplastic Syndrome, or Mixed-Phenotype Acute Leukemia

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

This phase I/II trial studies the side effects and best dose of 211\^astatine(At)-BC8-B10 before donor stem cell transplant in treating patients with high-risk acute myeloid leukemia, acute lymphoblastic leukemia, myelodysplastic syndrome, or mixed-phenotype acute leukemia. Radioactive substances, such as astatine-211, linked to monoclonal antibodies, such as BC8, can bind to cancer cells and give off radiation which may help kill cancer cells and have less of an effect on healthy cells before donor stem cell transplant.

Official Title

A Study Evaluating Escalating Doses of 211^At-Labeled Anti-CD45 MAb BC8-B10 (211^At-BC8-B10) Followed by Allogeneic Hematopoietic Cell Transplantation for High-Risk Acute Myeloid Leukemia (AML), Acute Lymphoblastic Leukemia (ALL), or Myelodysplastic Syndrome (MDS)

Quick Facts

Study Start:2017-10-24
Study Completion:2029-03-31
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT03128034

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years to 75 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:No
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. * Patients must have advanced AML, ALL, high-risk MDS, or MPAL (also known as biphenotypic) meeting one of the following descriptions:
  2. * AML, ALL, or MPAL in first remission with evidence of measurable residual disease (MRD) by flow cytometry
  3. * AML, ALL, or MPAL beyond first remission (i.e., having relapsed at least one time after achieving remission in response to a treatment regimen)
  4. * AML, ALL, or MPAL representing primary refractory disease (i.e., having failed to achieve remission at any time following one or more prior treatment regimens)
  5. * AML evolved from myelodysplastic or myeloproliferative syndromes
  6. * MDS expressed as refractory anemia with excess blasts (RAEB)
  7. * Chronic myelomonocytic leukemia (CMML) by French-American-British (FAB) criteria
  8. * Patients not in remission must have CD45-expressing leukemic blasts; patients in remission do not require phenotyping and may have leukemia previously documented to be CD45 negative (because in remission patients, virtually all antibody binding is to non-malignant cells which make up \>= 95% of nucleated cells in the marrow)
  9. * Patients must be \>= 18 and =\< 75 years of age
  10. * Patients should have a circulating blast count of less than 10,000/mm\^3 (control with hydroxyurea or similar agent is allowed)
  11. * Patients must have an estimated creatinine clearance greater than 50/ml per minute by the following formula (Cockcroft-Gault); serum creatinine value must be within 28 days prior to registration
  12. * Patients must have normal hepatic function (bilirubin within normal limits, aspartate aminotransferase \[AST\] and alanine aminotransferase \[ALT\] \< 2 times the upper limit of normal) within 2 months prior to the astatine-211 infusion date (with the exception of patients that are known to have Gilbert's disease)
  13. * Eastern Cooperative Oncology Group (ECOG) \< 2 or Karnofsky \>= 70
  14. * Patients must be free of uncontrolled infection
  15. * Patients with prior non-myeloablative or reduced-intensity conditioning allogeneic-hematopoietic cell transplant (HCT) must have no evidence of ongoing GVHD and be off GVHD treatment immunosuppression for at least 6 weeks at time of enrollment
  16. * Patients must have normal elastography
  17. * If ferritin is elevated, patient must have less than 7 mg/g liver iron concentration on liver T2\* MRI
  18. * Patients should have an official gastrointestinal (GI) consult prior to the transplant for full evaluation
  19. * Patients must have an HLA-matched related donor or an HLA-matched unrelated donor who meets standard Fred Hutch and/or National Marrow Donor Program (NMDP) or other donor center criteria for peripheral blood stem cell (PBSC) or bone marrow donation, as follows:
  20. * Related donor: related to the patient and genotypically or phenotypically identical for HLA-A, B, C, DRB1 and DQB1; phenotypic identity must be confirmed by high-resolution typing
  21. * Unrelated donor:
  22. * Matched for HLA-A, B, C, DRB1 and DQB1 by high resolution typing; OR
  23. * Mismatched for a single allele without antigen mismatching at HLA-A, B, or C as defined by high resolution typing but otherwise matched for HLA-A, B, C, DRB1 and DQB1 by high resolution typing
  24. * Donors are excluded when preexisting immunoreactivity is identified that would jeopardize donor hematopoietic cell engraftment; the recommended procedure for patients with 10 of 10 HLA allele level (phenotypic) match is to obtain panel reactive antibody (PRA) screens to class I and class II antigens for all patients before HCT; if the PRA shows \> 10% activity, then flow cytometric or B and T cell cytotoxic cross matches should be obtained; the donor should be excluded if any of the cytotoxic cross match assays are positive; for those patients with an HLA Class I allele mismatch, flow cytometric or B and T cell cytotoxic cross matches should be obtained regardless of the PRA results; a positive anti-donor cytotoxic crossmatch is an absolute donor exclusion
  25. * Patient and donor pairs homozygous at a mismatched allele in the graft rejection vector are considered a two-allele mismatch, i.e., the patient is A\*0101 and the donor is A\*0102, and this type of mismatch is not allowed
  1. * Patients may not have symptomatic coronary artery disease and may not be on cardiac medications for anti-arrhythmic or inotropic effects
  2. * Left ventricular ejection fraction \< 35%
  3. * Corrected diffusing capacity of the lungs for carbon monoxide (DLCO) \< 35% or receiving supplemental continuous oxygen; when pulmonary function test (PFT)s cannot be obtained, the 6-minute walk test (6MWT, also known as exercise oximetry) will be used: Any patient with oxygen saturation on room air of \< 89% during a 6MWT will be excluded
  4. * Liver abnormalities: fulminant liver failure, cirrhosis of the liver with evidence of portal hypertension, alcoholic hepatitis, esophageal varices, hepatic encephalopathy, uncorrectable hepatic synthetic dysfunction as evidenced by prolongation of the prothrombin time, ascites related to portal hypertension, bacterial or fungal liver abscess, biliary obstruction, chronic viral hepatitis, or symptomatic biliary disease
  5. * Patients who are known to be seropositive for human immunodeficiency virus (HIV)
  6. * Perceived inability to tolerate diagnostic or therapeutic procedures
  7. * Active central nervous system (CNS) leukemia at time of treatment
  8. * Patients with prior myeloablative allogeneic-HCT
  9. * Women of childbearing potential who are pregnant (beta-human chorionic gonadotropin positive \[beta-HCG+\] or breast feeding
  10. * Fertile men and women unwilling to use contraceptives during and for 12 months post-transplant
  11. * Inability to understand or give an informed consent
  12. * Allergy to murine-based monoclonal antibodies
  13. * Known contraindications to radiotherapy

Contacts and Locations

Study Contact

Brenda M. Sandmaier
CONTACT
206-667-4961
bsandmai@fredhutch.org

Principal Investigator

Brenda M. Sandmaier
PRINCIPAL_INVESTIGATOR
Fred Hutch/University of Washington Cancer Consortium

Study Locations (Sites)

Fred Hutch/University of Washington Cancer Consortium
Seattle, Washington, 98109
United States

Collaborators and Investigators

Sponsor: Fred Hutchinson Cancer Center

  • Brenda M. Sandmaier, PRINCIPAL_INVESTIGATOR, Fred Hutch/University of Washington Cancer Consortium

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2017-10-24
Study Completion Date2029-03-31

Study Record Updates

Study Start Date2017-10-24
Study Completion Date2029-03-31

Terms related to this study

Additional Relevant MeSH Terms

  • Acute Lymphoblastic Leukemia
  • Acute Myeloid Leukemia Arising From Previous Myelodysplastic Syndrome
  • Acute Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Myelodysplastic Syndrome With Excess Blasts
  • Recurrent Acute Myeloid Leukemia
  • Refractory Acute Lymphoblastic Leukemia
  • Recurrent Acute Lymphoblastic Leukemia
  • Recurrent Mixed Phenotype Acute Leukemia
  • Refractory Acute Myeloid Leukemia
  • Refractory Mixed Phenotype Acute Leukemia
  • Mixed Phenotype Acute Leukemia