N2007-03: Vorinostat and 131-I MIBG in Treating Patients With Resistant or Relapsed Neuroblastoma
|The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.|
|ClinicalTrials.gov Identifier: NCT01019850|
Recruitment Status : Completed
First Posted : November 25, 2009
Last Update Posted : December 14, 2015
RATIONALE: Vorinostat may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radioactive drugs, such as iobenguane I 131, may carry radiation directly to tumor cells and not harm normal cells. Giving vorinostat together with iobenguane I 131 may kill more tumor cells.
PURPOSE: This phase I trial is studying the side effects and best dose of giving vorinostat together with iobenguane I 131 in treating patients with resistant or relapsed neuroblastoma.
|Condition or disease||Intervention/treatment||Phase|
|Neuroblastoma||Drug: Vorinostat Radiation: 131- I Metaiodobenzylguanidine Procedure: Peripheral Blood Stem Cell Infusion Drug: Filgrastim||Phase 1|
- To determine the maximum tolerated dose of vorinostat in combination with iobenguane I 131 in patients with resistant or relapsed neuroblastoma.
- To define the toxicities of vorinostat in combination with therapeutic doses of iobenguane I 131 in these patients.
- To describe, within the context of a phase I study, the response rate in patients treated with vorinostat and iobenguane I 131.
- To describe histone acetylation levels and norepinephrine transporter mRNA levels in peripheral blood mononuclear cells after treatment with different doses of vorinostat.
OUTLINE: This is a multicenter study.
Patients receive oral vorinostat once daily on days 1-14 and iobenguane I 131 IV over 1½-2 hours on day 3. Patients undergo autologous peripheral blood stem cell transplantation on day 17.
Blood samples may be collected periodically for correlative biological studies.
After completion of study treatment, patients are followed up periodically.
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||27 participants|
|Intervention Model:||Single Group Assignment|
|Masking:||None (Open Label)|
|Official Title:||Vorinostat With 131-I MIBG Therapy for Resistant/Relapsed Neuroblastoma: A Phase I Study IND# 105,744|
|Study Start Date :||March 2010|
|Actual Primary Completion Date :||December 2014|
|Actual Study Completion Date :||February 2015|
Treatment for All Patients
Patients on study will receive vorinostat orally once daily on days 1 to 14. The starting dose level is 180 mg/M2. The maximum dose is 400 mg. Patients will receive 131- I Metaiodobenzylguanidine on day 3, 1hr after vorinostat dosing. Patients will initially receive 8 mCi/kg 131-I MIBG with 180 mg/m2/dose vorinostat. The dose of 131-I MIBG will be escalated in subsequent cohorts to 15 mCi/kg and then to 18 mCi/kg. Peripheral Blood Stem Cell Infusion is planned for 2 weeks after MIBG infusion (day 17). The dose for Purged PBSC is a minimum of 2 x 106 viable CD34+ cells/kg and for Unpurged PBSC: a minimum of 2 x 106 viable CD34+ cells/kg. Stem cells must be infused over 15-30 minutes and within 1.5 hours of thawing. Patients will receive filgrastim following hematopoietic stem cell infusion according to institutional guidelines.
Patients on study will receive vorinostat orally once daily on days 1 to 14 of treatment.This is a single course treatment. The study has a planned dose escalation schedule, the starting dose level is 180 mg/M2.The maximum absolute dose of vorinostat is 400 mg.
Radiation: 131- I Metaiodobenzylguanidine
Patients will receive 131-I MIBG on day 3 , one hour after vorinostat dosing.Patients will initially receive 8 mCi/kg 131-I MIBG with 180 mg/m2/dose vorinostat. The dose of 131-I MIBG will be escalated in subsequent cohorts to 15 mCi/kg and then to 18 mCi/kg.If the starting dose exceeds the maximum tolerated dose, patients will be treated with a lowering of vorinostat dose initially (150 mg/m2/day . Dose level -1). If this combination still exceeds the maximum tolerated dose, then a dose level using reduced dose 131-I MIBG will be studied (6 mCi/kg. Dose level -2).
Procedure: Peripheral Blood Stem Cell Infusion
Stem cell infusion is planned for 2 weeks after MIBG infusion (day 17). However, stem cells may be infused on day 18 or day 19 to avoid weekend or holiday stem cell infusions.The dose for Purged PBSC is a minimum of 2 x 106 viable CD34+ cells/kg and for Unpurged PBSC: a minimum of 2 x 106 viable CD34+ cells/kg must be available. Stem cells must be infused over 15-30 minutes and within 1.5 hours of thawing.Stem cells will be infused following institutional guidelines for prophylaxis of hypersensitivity reactions and monitoring.
All patients will receive filgrastim following hematopoietic stem cell infusion according to institutional guidelines (section 4.2.3 of protocol).
- All toxicities , including dose limiting toxicities, of the combination of vorinostat with therapeutic doses of 131-I MIBG [ Time Frame: From day 1 of vorinostat therapy to 56 days after stem cell re-infusion ]All toxicities observed will be summarized in terms of type (organ affected or laboratory determination), severity (by NCI CTCAE) and attribution. Tables will be created to summarize these toxicities and side effects by dose level and by course.
- Response evaluation , within the context of a phase I study. [ Time Frame: At study entry, 56 days after stem cell re-infusion (end of therapy). ]Eligible patients with measurable or evaluable disease who receive 131-I MIBG are evaluable for response even if they fail to complete the course of therapy because of disease progression. Responses will be described for all patients registered on the study even if there are major protocol deviations .
- Histone acetylation levels and norepinephrine transported mRNA levels in peripheral blood mononuclear cells after treatment with different doses of vorinostat. [ Time Frame: Baseline, Pre-day 3 , Post-day 3, Day 12, 13 or 14. ]Collection of samples for correlative biology is optional and not required for study entry. Although these studies are not mandated, all institutions are strongly urged to submit specimens for all consenting patients.
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01019850
|United States, California|
|Children's Hospital Los Angeles|
|Los Angeles, California, United States, 90027|
|Lucile Salter Packer Children's Hospital|
|Palo Alto, California, United States, 94304|
|UCSF Helen Diller Family Comprehensive Cancer Center|
|San Francisco, California, United States, 94143|
|United States, Georgia|
|AFLAC Cancer Center and Blood Disorders Service of Children's Healthcare of Atlanta - Egleston Campus|
|Atlanta, Georgia, United States, 30322|
|United States, Illinois|
|University of Chicago, Comer Children's Hospital|
|Chicago, Illinois, United States, 60637|
|United States, Massachusetts|
|Children's Hospital Boston|
|Boston, Massachusetts, United States, 02115|
|United States, Michigan|
|C.S Mott Children's Hospital|
|Ann Arbor, Michigan, United States, 48109|
|United States, North Carolina|
|Duke University Medical Center|
|Durham, North Carolina, United States, 27710|
|United States, Ohio|
|Cincinnati Children's Hospital Medical Center|
|Cincinnati, Ohio, United States, 45229-3039|
|United States, Pennsylvania|
|Children's Hospital of Philadelphia|
|Philadelphia, Pennsylvania, United States, 19104-4318|
|United States, Texas|
|Cook Children's Medical Center - Fort Worth|
|Fort Worth, Texas, United States, 76104|
|United States, Washington|
|Children's Hospital and Regional Medical Center - Seattle|
|Seattle, Washington, United States, 98105|
|Principal Investigator:||Steven DuBois, MD||UCSF Medical Center at Parnassus|