Actively Recruiting

Phase 2
Age: 1Year - 21Years
All Genders
NCT06540963

Tipifarnib and Naxitamab for Relapsed/Refractory Neuroblastoma

Led by Giselle Sholler · Updated on 2026-04-28

98

Participants Needed

12

Research Sites

573 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The purpose of this study is to evaluate the investigational drug, tipifarnib (a pill taken by mouth), in combination with the Food and Drug Administration (FDA) approved drug, naxitimab, administered intravenously (IV; a liquid that continuously goes into your body through a tube that has been placed during a surgery into one of your veins). Naxitamab is FDA approved for pediatric patients 1 year of age and older and adult patients with relapsed or refractory high-risk neuroblastoma in the bone or bone marrow who have demonstrated a partial response, minor response, or stable disease to prior therapy, it may not be approved in the type of disease used in this study. The goals of this part of the study are: * Test the safety and tolerability of tipifarnib in combination with naxitimab in patients with cancer * To determine the activity of study treatments chosen based on: * How each subject responds to the study treatment * How long a subject lives without their disease returning/progressing

CONDITIONS

Official Title

Tipifarnib and Naxitamab for Relapsed/Refractory Neuroblastoma

Who Can Participate

Age: 1Year - 21Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients must be older than 12 months and 21 years or younger at initial diagnosis, with the first 6 patients in the safety run-in phase being at least 6 years old
  • Pathologically confirmed diagnosis of neuroblastoma
  • Disease staging completed within 4 weeks before first dose
  • Relapsed neuroblastoma after standard therapy or refractory high-risk neuroblastoma as defined by INRG criteria
  • Measurable or evaluable active disease with tumor >10mm by CT or MRI, positive MIBG or PET scan, or positive bone marrow biopsy/aspirate
  • Stable dose of steroids for at least one week if CNS disease present, without progressive hydrocephalus
  • Recovery from prior therapies within specified timeframes, including chemotherapy, immunotherapy, radiotherapy, stem cell transplant, and MIBG therapy
  • Lansky or Karnofsky Performance Scale score of 50 or higher
  • Adequate organ function including blood counts, liver, kidney, and cardiac function
  • Negative pregnancy test for those of childbearing potential and agreement to use effective birth control
  • Agreement to stop breastfeeding during study treatment
  • Written informed consent obtained
Not Eligible

You will not qualify if you...

  • Patients younger than 1 year old
  • Body surface area less than 0.25 m2
  • Currently receiving other investigational drugs or anticancer agents
  • Uncontrolled infections
  • Previous severe allergic or anaphylactic reaction to naxitamab leading to discontinuation
  • Inability or likely inability to comply with safety monitoring requirements

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 12 locations

1

Arkansas Children's Hospital

Little Rock, Arkansas, United States, 72202

Actively Recruiting

2

Connecticut Children's Hospital

Hartford, Connecticut, United States, 06106

Actively Recruiting

3

Nicklaus Children's Hospital

Miami, Florida, United States, 33155

Actively Recruiting

4

Arnold Palmer Hospital for Children

Orlando, Florida, United States, 32806

Actively Recruiting

5

Kapiolani Medical Center for Women and Children

Honolulu, Hawaii, United States, 96813

Actively Recruiting

6

Cardinal Glennon Children's Medical Center

St Louis, Missouri, United States, 63104

Actively Recruiting

7

Duke University

Durham, North Carolina, United States, 27708

Actively Recruiting

8

Randall Children's Hospital

Portland, Oregon, United States, 97227

Actively Recruiting

9

Penn State Milton S. Hershey Medical Center and Children's Hospital

Hershey, Pennsylvania, United States, 17033

Actively Recruiting

10

Monroe Carrell Jr. Children's Hospital at Vanderbilt

Nashville, Tennessee, United States, 37232

Actively Recruiting

11

Dell Children's Blood and Cancer Center

Austin, Texas, United States, 78723

Actively Recruiting

12

Children's Medical Center

Dallas, Texas, United States, 75235

Actively Recruiting

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Research Team

B

BCC Enroll

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NON_RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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