NCT04521946

Brief Summary

This phase I trial investigates the side effects and effectiveness of chemotherapy followed by a donor (allogeneic) stem cell transplant when given to patients with high grade brain cancer. Chemotherapy drugs, such as fludarabine, thiotepa, etoposide, melphalan, and rabbit anti-thymocyte globulin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving chemotherapy before a donor stem cell transplant helps kill cancer cells in the body and helps make room in the patient's bone marrow for new blood-forming cells (stem cells) to grow. When the healthy stem cells from a donor are infused into a patient, they may help the patient's bone marrow make more healthy cells and platelets and may help destroy any remaining cancer cells.

Trial Health

15
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Timeline
Completed

Started Jan 2021

Typical duration for phase_1

Status
withdrawn

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 18, 2020

Completed
3 days until next milestone

First Posted

Study publicly available on registry

August 21, 2020

Completed
5 months until next milestone

Study Start

First participant enrolled

January 14, 2021

Completed
1.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 20, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 20, 2022

Completed
Last Updated

October 26, 2024

Status Verified

October 1, 2023

Enrollment Period

1.9 years

First QC Date

August 18, 2020

Last Update Submit

October 23, 2024

Conditions

Outcome Measures

Primary Outcomes (2)

  • Transplant-related mortality

    Will be reported together with the corresponding 95% Bayesian credible interval. Will be estimated using the method of Gooley.

    At day 30

  • Rate of grade III or higher organ toxicity attributable to conditioning

    Assessed per Bearman Regimen-Related Toxicities Scale. Will be reported together with the corresponding 95% Bayesian credible interval.

    Within 30 days

Secondary Outcomes (10)

  • Failure of platelet and neutrophil engraftment rates

    Day 100

  • Incidence of acute graft-versus-host (GVHD) disease

    Up to day 100

  • Incidence of chronic GVHD

    At day 100 and 1 year

  • Rate of grade II organ toxicity

    Up to day 100

  • Rate of graft failure (primary and secondary)

    Up to day 100

  • +5 more secondary outcomes

Study Arms (1)

Treatment (chemotherapy, HCT)

EXPERIMENTAL

Patients receive thiotepa IV over 2-4 hours and etoposide IV over 60 minutes on days -8 to -6, melphalan IV over 20 minutes on days -5 and -4, and fludarabine phosphate IV over 1 hour on days -5 to -3. Patients receiving umbilical cord transplant only also receive lapine T-lymphocyte immune globulin IV over 4-12 hours on days -4 and -3. Patients then undergo HCT on day 0. Patients also receive tacrolimus IV or cyclosporine IV beginning on day -2 to and mycophenolate mofetil PO every 8 hours or IV from days 0-40 and tapered to day 90.

Drug: EtoposideDrug: Fludarabine PhosphateProcedure: Hematopoietic Cell TransplantationBiological: Lapine T-Lymphocyte Immune GlobulinDrug: MelphalanDrug: Mycophenolate MofetilDrug: TacrolimusDrug: Thiotepa

Interventions

Given IV

Also known as: Demethyl Epipodophyllotoxin Ethylidine Glucoside, EPEG, Lastet, Toposar, Vepesid, VP 16, VP 16-213, VP-16, VP-16-213, VP16
Treatment (chemotherapy, HCT)

Given IV

Also known as: 2-F-ara-AMP, 9H-Purin-6-amine, 2-fluoro-9-(5-O-phosphono-.beta.-D-arabinofuranosyl)-, Beneflur, Fludara, SH T 586
Treatment (chemotherapy, HCT)

Undergo HCT

Also known as: HCT, Hematopoietic Stem Cell Transplantation, HSCT, Stem Cell Transplant, stem cell transplantation
Treatment (chemotherapy, HCT)

Given IV

Also known as: Anti-Thymocyte Globulin Rabbit, Grafalon, Rabbit Anti-Human Thymocyte Globulin (RATG), Rabbit Anti-Thymocyte Globulin, Rabbit Antithymocyte Globulin, Rabbit ATG, rATG, Thymoglobulin
Treatment (chemotherapy, HCT)

Given IV

Also known as: Alanine Nitrogen Mustard, CB-3025, L-PAM, L-Phenylalanine Mustard, L-Sarcolysin, L-Sarcolysin Phenylalanine mustard, L-Sarcolysine, Melphalanum, Phenylalanine Mustard, Phenylalanine Nitrogen Mustard, Sarcoclorin, Sarkolysin, WR-19813
Treatment (chemotherapy, HCT)

Given PO or IV

Also known as: CellCept, MMF
Treatment (chemotherapy, HCT)

Given IV

Also known as: FK 506, Fujimycin, Hecoria, Prograf, Protopic
Treatment (chemotherapy, HCT)

Given IV

Also known as: 1,1'',1''''-Phosphinothioylidynetrisaziridine, Girostan, N,N'', N''''-Triethylenethiophosphoramide, Oncotiotepa, STEPA, Tepadina, TESPA, Tespamin, Tespamine, Thio-Tepa, Thiofosfamide, Thiofozil, Thiophosphamide, Thiophosphoramide, Thiotef, Tifosyl, TIO TEF, Tio-tef, Triethylene Thiophosphoramide, Triethylenethiophosphoramide, Tris(1-aziridinyl)phosphine sulfide, TSPA, WR 45312
Treatment (chemotherapy, HCT)

Eligibility Criteria

AgeUp to 25 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • Pathological criteria for any high grade primary or recurrent malignant brain tumor - medulloblastoma (patients who are ineligible for tandem autologous transplants or who are at least 3 months post autologous HCT), primitive neuroectodermal tumor (PNET), atypical teratoid rhabdoid tumor (ATRT), malignant glioma, CNS germ cell tumor, intracranial sarcomas, choroid plexus carcinoma, anaplastic ependymoma. High grade tumors defined as those that are grade III or higher based on World Health Organization (WHO) classification grading system or for medulloblastoma: group 3 and 4 molecular subtypes
  • Patients have to be in at least, a chemo-responsive disease status
  • Available suitable HCT donor
  • Creatinine clearance or glomerular filtration rate (GFR) \>= 50 ml/min/1.73m\^2, and not requiring dialysis
  • Diffusion capacity of the lung for carbon monoxide (DLCO) (corrected for hemoglobin) \>= 50% predicted. If unable to perform pulmonary function tests, then O2 saturation \>= 92% in room air
  • Bilirubin =\< 3x upper limit of normal (ULN) (with the exception of isolated hyperbilirubinemia due to Gilbert's syndrome)
  • Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) =\< 5x for age
  • DONOR: HCT will be done using stem cell sources in the following order of preference (and fulfilling minimal cell dose requirements per institutional standards):
  • Matched related donor bone marrow (10 of 10 human leukocyte antigen \[HLA\] alleles \[HLA-A, B, C, DR, and DQ\]). Matched related donor peripheral blood stem cell (PBSC) is allowed only if collection of bone marrow (BM) is not available or refused by guardian/donor
  • Matched allogeneic umbilical cord blood: related
  • High-resolution matching at A,B, DRB1 (minimum 4/6)
  • Killer-cell immunoglobulin-like receptor (KIR) major histocompatibility complex (MHC) class 1 preferential mismatch (minimum 4/6)
  • Matched allogeneic umbilical cord blood: unrelated
  • High-resolution matching at A,B, DRB1(minimum 4/6)
  • KIR MHC class 1 preferential mismatch (minimum 4/6)

You may not qualify if:

  • Lack of histocompatible suitable graft source
  • End-organ failure that precludes the ability to tolerate the transplant procedure, including conditioning regimen
  • Renal failure requiring dialysis
  • Congenital heart disease resulting in congestive heart failure
  • Ventilatory failure: requires invasive mechanical ventilation
  • Human immunodeficiency virus (HIV) infection
  • Uncontrolled bacterial, viral, or fungal infections
  • A female of reproductive potential who is pregnant, planning to become pregnant during the study, or is nursing a child

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Links

MeSH Terms

Conditions

EpendymomaRhabdoid TumorChoroid Plexus CarcinomaBrain NeoplasmsGliomaMedulloblastomaNeuroectodermal Tumors, Primitive

Interventions

Etoposidefludarabine phosphateStem Cell TransplantationHematopoietic Stem Cell TransplantationAntilymphocyte SerumthymoglobulinMelphalanMycophenolic AcidTacrolimusThiotepa

Condition Hierarchy (Ancestors)

Neoplasms, NeuroepithelialNeuroectodermal TumorsNeoplasms, Germ Cell and EmbryonalNeoplasms by Histologic TypeNeoplasmsNeoplasms, Glandular and EpithelialNeoplasms, Nerve TissueNeoplasms, Complex and MixedCentral Nervous System NeoplasmsNervous System NeoplasmsNeoplasms by SiteBrain DiseasesCentral Nervous System DiseasesNervous System Diseases

Intervention Hierarchy (Ancestors)

PodophyllotoxinTetrahydronaphthalenesNaphthalenesPolycyclic Aromatic HydrocarbonsHydrocarbons, AromaticHydrocarbons, CyclicHydrocarbonsOrganic ChemicalsPolycyclic CompoundsGlucosidesGlycosidesCarbohydratesCell TransplantationCell- and Tissue-Based TherapyBiological TherapyTherapeuticsTransplantationSurgical Procedures, OperativeImmune SeraAntibodiesImmunoglobulinsImmunoproteinsBlood ProteinsProteinsAmino Acids, Peptides, and ProteinsSerum GlobulinsGlobulinsBiological ProductsComplex MixturesNitrogen Mustard CompoundsMustard CompoundsHydrocarbons, HalogenatedPhenylalanineAmino Acids, AromaticAmino Acids, CyclicAmino AcidsCaproatesAcids, AcyclicCarboxylic AcidsFatty AcidsLipidsMacrolidesLactonesPhosphoramidesOrganophosphorus CompoundsTriethylenephosphoramideAziridinesAzirinesHeterocyclic Compounds, 1-RingHeterocyclic Compounds

Study Officials

  • Kris M Mahadeo, MD

    M.D. Anderson Cancer Center

    PRINCIPAL INVESTIGATOR
0

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 18, 2020

First Posted

August 21, 2020

Study Start

January 14, 2021

Primary Completion

December 20, 2022

Study Completion

December 20, 2022

Last Updated

October 26, 2024

Record last verified: 2023-10