CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 42 enrolled / 42 target
Drug / intervention
Carboplatin +14 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03786783
NCT03786783Phase 2CompletedUpdate Overdue (0.5/mo)Completion was 54mo ago

A Pilot Induction Regimen Incorporating Chimeric 14.18 Antibody (ch14.18, Dinutuximab) (NSC# 764038) and Sargramostim (GM-CSF) for the Treatment of Newly Diagnosed High-Risk Neuroblastoma

National Cancer Institute (NCI)·interventional·Posted Dec 26, 2018·Updated Jun 2, 2026

In Brief

A Phase 2 clinical trial evaluating Autologous Hematopoietic Stem Cell Transplantation, Carboplatin, and 13 other interventions for Ganglioneuroblastoma and High Risk Neuroblastoma. Completed, enrolled 42 participants across 10 sites in 3 countries.

Signals

Enrollment appears stalled

Detailed Summary

This phase II pilot trial studies the side effects and how well dinutuximab and sargramostim work when combined with chemotherapy in patients with high-risk neuroblastoma. Immunotherapy with monoclonal antibodies, such as dinutuximab, may induce changes in the body's immune system and may interfere with the ability of tumor cells to grow and spread. Sargramostim helps the body produce normal infection-fighting white blood cells. These cells also help the dinutuximab work better. Giving chemotherapy before a stem cell transplant, with drugs such as cisplatin, etoposide, vincristine, doxorubicin, cyclophosphamide, thiotepa, melphalan, etoposide, carboplatin, topotecan, and isotretinoin, helps kill cancer cells that are in the body and helps make room in a patient's bone marrow for new blood-forming cells (stem cells). Giving dinutuximab and sargramostim with combination chemotherapy may work better than combination chemotherapy alone in treating patients with high-risk neuroblastoma.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesAustralia, New Zealand, United States
Collaborators--

Timeline

Phase 2CompletedFinished
20192020202120222023202420252026
First PostedDec 26, 2018
Enrollment StartMar 4, 2019
Primary CompletionDec 31, 2021
Study CompletionMar 31, 2026
TodayJul 2, 2026
Enrollment to primary: 2.8 yearsPosted 7.5 years ago

Arms & Interventions

Treatment(chemotherapy, dinutuximab, sargramostim, ASCT, EBRT)experimental

See Detailed Description

Procedure: Autologous Hematopoietic Stem Cell TransplantationDrug: CarboplatinDrug: CisplatinDrug: CyclophosphamideDrug: DexrazoxaneBiological: DinutuximabDrug: DoxorubicinDrug: EtoposideRadiation: External Beam Radiation TherapyDrug: IsotretinoinDrug: MelphalanBiological: SargramostimDrug: ThiotepaDrug: TopotecanDrug: Vincristine

Interventions

Autologous Hematopoietic Stem Cell Transplantationprocedure

Undergo ASCT

Carboplatindrug

Given IV

Cisplatindrug

Given IV

Cyclophosphamidedrug

Given IV

Dexrazoxanedrug

Given IV

Dinutuximabbiological

Given IV

Doxorubicindrug

Given IV

Etoposidedrug

Given IV

External Beam Radiation Therapyradiation

Undergo EBRT

Isotretinoindrug

Given PO

Melphalandrug

Given IV

Sargramostimbiological

Given SC

Thiotepadrug

Given IV

Topotecandrug

Given IV

Vincristinedrug

Given IV