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Not listed Phase 2 Interventional

A Study of Therapeutic Iobenguane (131-I) and Vorinostat for Recurrent or Progressive High-Risk Neuroblastoma Subjects

ClinicalTrials.gov ID: NCT03561259

Public ClinicalTrials.gov record NCT03561259. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 21, 2026, 5:28 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase II, Open Label, Two-Arm Study of Therapeutic Iobenguane (131I) as Single Agent or in Combination With Vorinostat for Recurrent or Progressive High- Risk Neuroblastoma Subjects (OPTIMUM TRIAL)

Study identification

NCT ID
NCT03561259
Recruitment status
Not listed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Jubilant DraxImage Inc.
Industry
Enrollment
60 participants

Conditions and interventions

Interventions

  • 131I-MIBG Drug
  • 131-MIBG + Vorinostat Drug

Drug

Eligibility (public fields only)

Age range
1 Year and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 20, 2019
Primary completion
Nov 30, 2023
Completion
Mar 31, 2025
Last update posted
Feb 15, 2023

2019 – 2025

United States locations

U.S. sites
21
U.S. states
15
U.S. cities
20
Facility City State ZIP Site status
Stanford University Palo Alto California 94304 Not yet recruiting
UCSF Pediatric Hematology/Oncology San Francisco California 94158 Recruiting
Children's Hospital Colorado Aurora Colorado 80045 Recruiting
Nemours Children's Specialty Care Jacksonville Florida 32207 Recruiting
University of Chicago Medical Center Chicago Illinois 60637 Recruiting
University of Iowa Hospitals and Clinics Iowa City Iowa 52242 Recruiting
Dana-Farber Cancer Institute Boston Massachusetts 02215 Recruiting
University of Minnesota Minneapolis Minnesota 55455 Recruiting
Washington University Medical Center in St. Louis St Louis Missouri 63110 Recruiting
Northwell Health /Cohen Children's Medical Center New Hyde Park New York 11040 Recruiting
Memorial Sloan Kettering Cancer Center New York New York 10065 Recruiting
Carolinas Medical Center/Levine Children's Hospital (Atrium Health) Charlotte North Carolina 28203 Recruiting
Cincinnati Children's Hospital Medical Center Cincinnati Ohio 45229 Recruiting
The Children's Hospital of Philadelphia Philadelphia Pennsylvania 19104 Recruiting
Children's Hospital of Pittsburgh Pittsburgh Pennsylvania 15224 Recruiting
UPMC Children's Hospital of Pittsburgh Pittsburgh Pennsylvania 15224 Recruiting
University of Texas Southwestern Medical Center, Children's Health Dallas Texas 75235 Recruiting
Cook Children's Hematology/Oncology Center Fort Worth Texas 76104 Recruiting
Texas Children's Hospital Houston Texas 77030 Recruiting
Seattle Children's Hospital Seattle Washington 98105 Recruiting
University of Wisconsin, American Family Children's Hospital and Clinical Science Center Madison Wisconsin 53792 Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03561259, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 15, 2023 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03561259 live on ClinicalTrials.gov.

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