3F8/GM-CSF Immunotherapy Plus 13-Cis-Retinoic Acid for Consolidation of Second or Greater Remission of High-Risk Neuroblastoma

November 12, 2019 updated by: Memorial Sloan Kettering Cancer Center

3F8/GM-CSF Immunotherapy Plus 13-Cis-Retinoic Acid for Consolidation of Second or Greater Remission of High-Risk Neuroblastoma: A Phase II Study

The purpose of this study is to find out what effects, good and/or bad, the combination of 3F8 and GM-CSF has on the patient and the cancer.

Study Overview

Status

Terminated

Conditions

Study Type

Interventional

Enrollment (Actual)

46

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • New York
      • New York, New York, United States, 10065
        • Memorial Sloan-Kettering Cancer Center

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.

Eligibility Criteria

Ages Eligible for Study

1 year and older (ADULT, OLDER_ADULT, CHILD)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Diagnosis of NB as defined by a) histopathology (confirmed by the MSKCC Department of Pathology), or b) BM metastases or MIBG-avid lesion(s) plus high urine catecholamine levels.
  • High-risk NB as defined by risk-related treatment guidelines1 and the International NB Staging System,89 i.e., stage 4 with (any age) or without (> or = to 18 months of age) MYCN amplification, MYCN-amplified stage 2 or stage 3 (any age), or MYCN-amplified stage 4S.
  • The patients are in >2nd CR/VGPR, including no measurable MIBG-avid soft tissue tumor assessable for response.
  • Signed informed consent indicating awareness of the investigational nature of this program.

Exclusion Criteria:

  • Creatinine > 3.0 mg/dL
  • ALT, AST and Alkaline Phosphatase > 5.0 times the upper limit of normal
  • Bilirubin > 3.0 mg/dL
  • Patients with grade 3 or higher toxicities (using the CTCAE v34.0) related to cardiac, neurological, pulmonary or gastrointestinal function as determined by physical exam. Patients must have normal blood pressure for age.
  • Progressive disease
  • History of allergy to mouse proteins
  • Active life-threatening infection.
  • Human anti-mouse antibody (HAMA) titer >1000 Elisa units/ml.
  • Inability to comply with protocol requirements.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: NA
  • Interventional Model: SINGLE_GROUP
  • Masking: NONE

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
EXPERIMENTAL: 3F8/GM-CSF Immunotherapy Plus 13-Cis-Retinoic Acid
This phase II, open-label, single arm trial assesses the anti-NB activity of high-dose 3F8 (80 mg/m2/day), which is used in cycles 1-2, with return to standard 3F8 dosage (20 mg/m2/day) in subsequent cycles. Clinical results will be compared to those in the predecessor trials which used only the standard 3F8 dosage. Starting with A(6), patients no longer receive high-dose 3F8 but receive only standard dose 3F8 (20 mg/m2/day) for all cycles.

3F8 (80 mg/m2/day), which is used in cycles 1-2, with return to standard 3F8 dosage (20 mg/m2/day) in subsequent cycles .Clinical results will be compared to those in the predecessor trials which used only the standard 3F8 dosage.

Starting with A(6), patients no longer receive high-dose 3F8 but receive only standard dose 3F8 (20 mg/m2/day) for all cycles. The patients are in > or = to 2nd CR/VGPR and at high risk for additional relapse. Real-time quantitative RT-PCR63-65 will be used to assess MRD in BM. 13-cis-retinoic acid is started after cycle 2.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Assess the Impact of High-dose 3F8/GM-CSF on Relapse-free Survival
Time Frame: 2 years
in patients in second or greater complete or very good partial remission, but at high risk of additional relapse.
2 years

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Apply Real-time Quantitative RT-PCR to Test the Hypothesis That the Minimal Residual Disease Content of Bone Marrow
Time Frame: 2 years
after the first treatments with 3F8/GMCSF has significant prognostic impact on relapse-free survival.
2 years
Monitor Safety of the High-dose Antibody Treatment
Time Frame: 2 years
to assure no side-effects or noxious sequelae develop or emerge that were not seen in the prior phase I study.
2 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

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 Major Dates

Study Start

August 1, 2010

Primary Completion (ACTUAL)

November 9, 2018

Study Completion (ACTUAL)

November 9, 2018

Study Registration Dates

First Submitted

August 16, 2010

First Submitted That Met QC Criteria

August 17, 2010

First Posted (ESTIMATE)

August 18, 2010

Study Record Updates

Last Update Posted (ACTUAL)

November 14, 2019

Last Update Submitted That Met QC Criteria

November 12, 2019

Last Verified

September 1, 2018

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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