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Acute Lymphoblastic LeukemiaEarly Phase 1NCT03272633

Irradiated Donor Cells Following Stem Cell Transplant in Controlling Cancer in Patients With Hematologic Malignancies

A Early Phase 1 study testing Allogeneic Hematopoietic Stem Cell Transplantation and Irradiated Allogeneic Cells in people with Acute Lymphoblastic Leukemia and Acute Myeloid Leukemia in Remission, run by Rutgers, The State University of New Jersey at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This pilot clinical trial studies the side effects of irradiated donor cells following stem cell transplant in controlling cancer in patients with hematologic malignancies. Transfusion of irradiated donor cells (immune cells) from relatives may cause the patient's cancer to decrease in size and may help control cancer… Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Allogeneic Hematopoietic Stem Cell Transplantation and Irradiated Allogeneic Cells
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
2 participants
Where
1 siteUnited States
Study dates
26 Oct 2020to 22 Sep 2022
Phase
Early Phase 1
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patient with disease (stage) eligible per cohort
  • COHORT 1: patients undergoing high dose chemotherapy with autologous stem cell rescue and ?high-risk? disease as defined below:
  • Diffuse large cell lymphoma or peripheral T cell lymphoma (including specified World Health Organization [WHO] subtypes) not in computed tomography (CT)-positron emission tomography (PET) complete remission at time of high dose therapy
  • Diffuse large cell lymphoma with ?double hit? or ?double expressor? features
  • Diffuse large cell lymphoma or peripheral T cell lymphoma (including WHO specified subtypes) refractory to standard induction therapy OR relapsing within 1 year of treatment OR in greater that second complete remission (CR)
  • Mantle cell lymphoma not in CR1
Show all 33Show fewer
  • Multiple myeloma with ONE (or more) of the following high risk features:
  • Less than very good partial remission at time of high dose therapy
  • High Revised-International Staging System (R-ISS) (stage III ? 2 microglobulin >= 5.5 plus lactate dehydrogenase [LDH] > upper limit of normal [ULN] and/or del17p, t(4;14), t(14;16)) at time of diagnosis
  • Cytogenetics or fluorescent in situ hybridization (FISH) del17p
  • COHORT 2: patients with high risk disease having undergone an allogeneic hematopoietic stem cell transplant from a 10/10 human leukocyte antigen (HLA) matched donor with one of the following disease subtypes:
  • Acute myeloid leukemia (AML) in CR1 with high risk features (European Leukemia Network [ELN]) at presentation
  • Diagnostic sample with either t(6;9), t(9;22), 11q23, inv 3, -5, -7, del17p, complex cytogenetics, NPMwt-flt3ITD+, OR p53 mutation (mut); patients whose samples have mutations in RUNX1 or ASXL1 are also eligible (unless the patient has favorable cytogenetics)
  • AML in CR1 with measurable minimal residual disease (MRD) by molecular (e.g., myeloid mutation profile, polymerase chain reaction [PCR] for NPM1, core-binding factor [CBF], mixed lineage leukemia [MLL]) or flow cytometry
  • AML not in CR1 (including patients with morphologic CR but with incomplete recovery, CRi)
  • Myelodysplastic syndrome (MDS) with complex cytogenetics, 17p deletion or p53 mutation, or JAK2 or RAS mutation
  • Treatment-related MDS or AML
  • Acute lymphoblastic leukemia (ALL) not in CR1
  • ALL with MRD
  • Any hematologic malignancy relapsed or with persistent disease after allogeneic hematopoietic stem cell transplant
  • Multiple myeloma
  • Non-Hodgkin lymphoma (NHL) with chemoresistant disease at time of transplant
  • Any patient undergoing allogeneic hematopoietic stem cell transplant and an anticipated rate of relapse > 80% based upon published data and for which there is consensus amongst the Hematologic Malignancies Tumor Study Group that enrollment is appropriate
  • Availability of a genetic child, genetic parent or sibling as a potential HLA haploidentical donor
  • Meets standard eligibility requirements for high dose chemotherapy with autologous stem cell rescue (COHORT 1) or allogeneic hematopoietic stem cell transplant (COHORT 2) and has signed consent for those procedures
  • DONOR: Donor must be related to patient and be partially (>= 3/6 antigen) HLA-matched
  • DONOR: Donor must meet all Robert Wood Johnson (RWJ) Blood Services requirements for hematopoietic stem cell donation including:
  • Age >= 18 years old;
  • Normal hemogram (white blood cells [WBC] 4.0-10.0 x 10^3/mm^3; platelet count 150,000 to 440,000/mm^3 ; hemoglobin/hematocrit; 12.5-18 g/dl, 38 to 54%
  • Not pregnant or lactating;
  • Not human immunodeficiency virus (HIV)-1, HIV-2, hepatitis C virus (HCV), hepatitis B core or human T-cell lymphotropic virus (HTLV)-I/II seropositive; hepatitis B surface antigen (HB S ag) (-); meet other infectious disease screening criteria utilized by RWJ Blood Services;
  • No uncontrolled infections, other medical or psychological/social conditions, or medications that might increase the likelihood of patient or donor adverse effects or poor outcomes;
  • Meet other blood bank criteria for blood product donation (as determined by RWJ Blood Center screening history and laboratory studies)

Who cannot join

  • Non-English speaking person
  • Patients undergoing haploidentical allogeneic hematopoietic stem cell transplants are not eligible; patients undergoing < 10/10 HLA allele matched allogeneic transplant are not eligible
  • Pregnant women
  • DONOR: Non-English speaking person
  • DONOR: Pregnant women

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Rutgers Cancer Institute of New Jersey

    New Brunswick, New Jersey, 08903

Other trials in United States

About this study

Official title: Post-Transplant Use of Irradiated Haplo-Allogeneic Cells

This pilot clinical trial studies the side effects of irradiated donor cells following stem cell transplant in controlling cancer in patients with hematologic malignancies. Transfusion of irradiated donor cells (immune cells) from relatives may cause the patient's cancer to decrease in size and may help control cancer in patients receiving a stem cell transplant.

Read the detailed description

PRIMARY OBJECTIVES:

  1. To determine the toxicity associated with the administration of irradiated haploidentical cells (IHC) to patients with high-risk hematologic malignancies.

SECONDARY OBJECTIVES:

  1. To determine if there is evidence of disease response associated with IHC.

TERTIARY OBJECTIVES:

  1. To determine if treatment with the irradiated cells induces an immune response targeting tumor associated epitopes.

OUTLINE: Patients are assigned to 1 of 2 cohorts.

COHORT I: Within 42 days after hematopoietic engraftment (both neutrophils and platelets) after autologous hematopoietic stem cell transplantation (HSCT), patients receive initial treatment with IHC. Patients that do not have evidence of relapse or progressive disease may be treated every 8-12 weeks for up to 3 doses.

COHORT II: Patients with high-risk disease receive initial treatment with IHC within 70 days after hematopoietic engraftment (both neutrophils and platelets) after allogeneic HSCT. Patients being treated for relapsed disease may receive initial treatment with IHC any time after relapse is documented. Patients that do not have evidence of relapse or progressive disease may be treated every 8-12 weeks for up to 3 doses.

After completion of study treatment, patients will be followed up within 8 weeks.

Being tested
Allogeneic Hematopoietic Stem Cell Transplantation, Irradiated Allogeneic Cells
Medical subject headings
Precursor Cell Lymphoblastic Leukemia-Lymphoma, Chromosome 17 deletion, Lymphoma, Mantle-Cell, Neoplasm, Residual, Myelodysplastic Syndromes, Lymphoma, Non-Hodgkin, Multiple Myeloma, Lymphoma, Large B-Cell, Diffuse

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT03272633
Study groupRoleWhat they receive
Cohort I (initial IHC within 42 days)ExperimentalWithin 42 days after hematopoietic engraftment (both neutrophils and platelets) after autologous HSCT, patients receive initial treatment with IHC. Patients that do not have evidence of relapse or progressive disease may be treated every 8-12 weeks for up to 3 doses.
Receives: Procedure: Allogeneic Hematopoietic Stem Cell Transplantation; Biological: Irradiated Allogeneic Cells
Cohort II (initial IHC within 70 days or after relapse)ExperimentalPatients with high-risk disease receive initial treatment with IHC within 70 days after hematopoietic engraftment (both neutrophils and platelets) after allogeneic HSCT. Patients being treated for relapsed disease may receive initial treatment with IHC any time after relapse is documented. Patients that do not have evidence of relapse or progressive disease may be treated every 8-12 weeks for up to 3 doses.
Receives: Procedure: Allogeneic Hematopoietic Stem Cell Transplantation; Biological: Irradiated Allogeneic Cells

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participants Who Received Irradiated Haploidentical Cells (IHC) With Disease Response

    Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), >=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR

    Measured: Up to 8 weeks after last protocol treatment

  2. the Number of Participants With Toxicities Associated With Administration of Irradiated Haploidentical Cells (IHC) Evaluated According to Common Terminology Criteria for Adverse Events (CTCAE) Version 4.0

    The anticipated/projected IHC-associated toxicities of greatest concern include: short-term toxicities- constitutional/systemic adverse events including fevers, hypotension, pulmonary infiltrates; long-term toxicities: autoimmune effects, graft-versus-host disease (GVHD), graft rejection. Toxicity will be measured by occurrence of any experimental treatment-related adverse events (AE) up to 12 weeks of completion of therapy. The CTCAE version 4.0 will be utilized for the description and grading of the AE. All symptoms, signs, or diseases assessed as experimental treatment-related will be captu

    Measured: Up to 12 weeks of completion of therapy

Secondary outcomes (1)
  1. Induction of Host T Cells Reactive With Tumor Associated Epitopes

    It will be determined if treatment with the irradiated cells induces an immune response targeting tumor associated epitopes.

    Measured: Up to 8 weeks after last protocol treatment

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted5 Sep 2017
  2. Study start26 Oct 2020
  3. Primary completion30 Jun 2022
  4. Study completion22 Sep 2022

Why it stopped: Lack of enrollment

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Early Phase 1
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
2 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03272633
Sponsor's protocol ID
011702
Other IDs
NCI-2017-01537, Pro20170000537, 011702, P30CA072720
Status last verified
Jun 2023
First submitted
24 Aug 2017
Last updated
26 Jun 2023
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Early Phase 1 study testing Allogeneic Hematopoietic Stem Cell Transplantation and Irradiated Allogeneic Cells in people with Acute Lymphoblastic Leukemia and Acute Myeloid Leukemia in Remission, run by Rutgers, The State University of New Jersey at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 33 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 26 Jun 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Early Phase 1 (sometimes called Phase 0) studies give a very small amount of a treatment to a few people, mainly to see how the body handles it.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 26 Jun 2023). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participants Who Received Irradiated Haploidentical Cells (IHC) With Disease Response (time frame: Up to 8 weeks after last protocol treatment). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Jun 2023.

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