NCT00089245

Brief Summary

The purpose of this study is to test the feasibility and toxicity of administering intrathecal immunotherapy for patients with central nervous system/leptomeningeal (CNS/LM) malignancies.

Trial Health

57
Monitor

Trial Health Score

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

Enrollment
177

participants targeted

Target at P75+ for phase_1

Timeline
Completed

Started Feb 2004

Longer than P75 for phase_1

Geographic Reach
1 country

1 active site

Status
terminated

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

Study Start

First participant enrolled

February 5, 2004

Completed
6 months until next milestone

First Submitted

Initial submission to the registry

August 4, 2004

Completed
1 day until next milestone

First Posted

Study publicly available on registry

August 5, 2004

Completed
17.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 2, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 2, 2022

Completed
Last Updated

December 26, 2023

Status Verified

December 1, 2023

Enrollment Period

18 years

First QC Date

August 4, 2004

Last Update Submit

December 18, 2023

Conditions

Keywords

leptomeningeal metastasesrecurrent neuroblastomadisseminated neuroblastomarecurrent adult brain tumorrecurrent childhood medulloblastomarecurrent childhood rhabdomyosarcomarecurrent childhood soft tissue sarcomarecurrent osteosarcomarecurrent Ewing sarcoma/peripheral primitive neuroectodermal tumorchildhood atypical teratoid/rhabdoid tumoradult medulloblastomapreviously treated childhood rhabdomyosarcomametastatic Ewing sarcoma/peripheral primitive neuroectodermal tumormetastatic osteosarcomachildhood desmoplastic small round cell tumormetastatic childhood soft tissue sarcomaadult rhabdomyosarcomarecurrent adult soft tissue sarcomastage IV adult soft tissue sarcoma

Outcome Measures

Primary Outcomes (1)

  • Number of patients that have treatment related toxicities

    Assessment of patient with treatment related toxicities

    2 years

Study Arms (1)

Radiolabeled Monoclonal Antibody Therapy

EXPERIMENTAL

This is a Phase I trial designed to evaluate the Maximally Tolerated Dose (MTD) of intrathecal 131I-8H9. In order to find the MTD, a dose escalation scheme will be employed with patients entering in cohorts of 3 at each dose level from 10 mCi to 60 mCi and a cohort of 6 at each dose level from 70 mCi to 100 mCi.

Drug: Iodine I 131 MOAB 8H9

Interventions

Patients will be injected, intrathecally, with 2 mCi 131I-Omburtamab during week 1 of a 5 week cycle.

Radiolabeled Monoclonal Antibody Therapy

Eligibility Criteria

Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • Patients must have a histologically confirmed diagnosis of a malignancy known to be 8H9 reactive. 8H9 expression must be confirmed by immunohistochemical staining of tumor and assessed by the Department of Pathology or by immunofluorescence of bone marrow except for patients confirmed to have neuroblastoma.
  • Patients must have CNS/ leptomeningeal disease which is refractory to conventional therapies or for which no conventional therapy exists OR a recurrent brain tumors with a predilection for leptomeningeal dissemination (medulloblastoma, PNET, rhabdoid tumor).
  • Patients must have no rapidly progressing or deteriorating neurologic examination.
  • Patients must have an absolute neutrophil count (ANC) \> 1000/ul and a platelet count \> 50,000/ul.
  • Patients may have active malignancy outside the central nervous system.
  • Both pediatric and adult patients of any age are eligible.
  • Patients or a legal guardian will sign an informed consent form approved by the IRB and obtained by the Principal or a Co- Investigator before patient entry. Minors will provide assent.
  • Patients with stored stem cells will be treated at the escalating dose while patients with no stem cells will be treated at the 50 mCi dose. Neuroblastoma patients can be treated at the 50 mCi dose with or without stored stem cells.

You may not qualify if:

  • Patients with obstructive or symptomatic communicating hydrocephalus.
  • Patients with an uncontrolled life-threatening infection.
  • Patients who are pregnant: Pregnant women are excluded for fear of danger to the fetus. Therefore negative pregnancy test is required for all women of child-bearing age, and appropriate contraception is required during the study period.
  • Patients who have received cranial or spinal irradiation less than 3 weeks prior to the start of this protocol.
  • Patients who have received systemic chemotherapy (corticosteroids not included) less than 3 weeks prior to the start of this protocol.
  • Severe major organ toxicity. Specifically, renal, cardiac, hepatic, pulmonary, and gastrointestinal system toxicity should all be less than grade 2. Patients with stable neurological deficits (because of their brain tumor) are not excluded. Patients with \<= 3 hearing loss are not excluded.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Memorial Sloan Kettering Cancer Center

New York, New York, 10065, United States

Location

Related Publications (2)

  • Kramer K, Pandit-Taskar N, Kushner BH, Zanzonico P, Humm JL, Tomlinson U, Donzelli M, Wolden SL, Haque S, Dunkel I, Souweidane MM, Greenfield JP, Tickoo S, Lewis JS, Lyashchenko SK, Carrasquillo JA, Chu B, Horan C, Larson SM, Cheung NV, Modak S. Phase 1 study of intraventricular 131I-omburtamab targeting B7H3 (CD276)-expressing CNS malignancies. J Hematol Oncol. 2022 Nov 12;15(1):165. doi: 10.1186/s13045-022-01383-4.

  • Yerrabelli RS, He P, Fung EK, Kramer K, Zanzonico PB, Humm JL, Guo H, Pandit-Taskar N, Larson SM, Cheung NV. IntraOmmaya compartmental radioimmunotherapy using 131I-omburtamab-pharmacokinetic modeling to optimize therapeutic index. Eur J Nucl Med Mol Imaging. 2021 Apr;48(4):1166-1177. doi: 10.1007/s00259-020-05050-z. Epub 2020 Oct 13.

Related Links

MeSH Terms

Conditions

Central Nervous System NeoplasmsNeuroblastomaSarcomaMeningeal CarcinomatosisBrain NeoplasmsMedulloblastomaOsteosarcomaNeuroectodermal Tumors, Primitive, PeripheralRhabdoid TumorDesmoplastic Small Round Cell TumorRhabdomyosarcoma

Interventions

omburtamab I-131

Condition Hierarchy (Ancestors)

Nervous System NeoplasmsNeoplasms by SiteNeoplasmsNervous System DiseasesNeuroectodermal Tumors, PrimitiveNeoplasms, NeuroepithelialNeuroectodermal TumorsNeoplasms, Germ Cell and EmbryonalNeoplasms by Histologic TypeNeoplasms, Glandular and EpithelialNeoplasms, Nerve TissueNeoplasms, Connective and Soft TissueMeningeal NeoplasmsBrain DiseasesCentral Nervous System DiseasesGliomaNeoplasms, Bone TissueNeoplasms, Connective TissueNeoplasms, Complex and MixedMyosarcomaNeoplasms, Muscle Tissue

Study Officials

  • Kim Kramer, MD

    Memorial Sloan Kettering Cancer Center

    PRINCIPAL INVESTIGATOR

Study Design

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

Study Record Dates

First Submitted

August 4, 2004

First Posted

August 5, 2004

Study Start

February 5, 2004

Primary Completion

February 2, 2022

Study Completion

February 2, 2022

Last Updated

December 26, 2023

Record last verified: 2023-12

Locations