ACTIVE_NOT_RECRUITING

Vincristine Pharmacokinetics in Infants

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

This pilot trial compares drug exposure levels using a new method for dosing vincristine in infants and young children compared to the standard dosing method based on body surface area (BSA) in older children. Vincristine is an anticancer drug used to a variety of childhood cancers. The doses anticancer drugs in children must be adjusted based on the size of the child because children vary significantly in size (height, weight, and BSA) and ability to metabolize drugs from infancy to adolescence. The dose of most anticancer drugs is adjusted to BSA, which is calculated from a patient's weight and height. However, infants and young children have more severe side effects if the BSA is used to calculate their dose, so new dosing models have to be made to safely give anticancer drugs to the youngest patients. This new method uses a BSA-banded approach to determine the dose. Collecting blood samples before and after a dose of the drug will help researchers determine whether this new vincristine dosing method results in equivalent drug levels in the blood over time in infants and young children compared to older children.

Official Title

A Pharmacokinetic Study of VinCRIStine in Infants Dosed According to BSA-Banded Infant Dosing Tables and Older Children Dosed by Traditional BSA Methods

Quick Facts

Study Start:2022-11-16
Study Completion:2025-12-31
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:ACTIVE_NOT_RECRUITING

Study ID

NCT05359237

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.

Ages Eligible for Study:Not specified to 12 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:No
Standard Ages:CHILD
Inclusion CriteriaExclusion Criteria
  1. * Patients must be =\< 12 years of age at the time of study enrollment. Patients will be stratified into 4 age groups:
  2. * 0 to 6 months
  3. * 6 months and 1 day to 12 months
  4. * 12 months and 1 day to 36 months
  5. * 36 months and 1 day to 12 years with a BSA ≥ 0.6 m\^2
  6. * Newly diagnosed and relapsed cancer diagnosis that is being treated with vinCRIStine at the 1.5 mg/m\^2 dose level
  7. * Any disease status
  8. * Patients must have a Lansky performance status of 50 or higher
  9. * Patients must be receiving a treatment regimen that includes 1.5 mg/m\^2 vinCRIStine (maximum dose 2 mg)
  10. * Patients with a BSA \< 0.6 m\^2 must be dosed according to the Children's Oncology Group (COG) BSA-banded infant dosing table for the 1.5mg/m2 dose level for vinCRIStine
  11. * Note: Patients can be studied after any dose of vinCRIStine
  12. * Patients who are NOT enrolled on a COG clinical trial and who have a BSA \< 0.6 m\^2 and who are being dosed according to another infant dosing method (e.g., the 30-Rule) can receive a dose of vinCRIStine from the infant dosing table for the pharmacokinetic study. These patients will NOT be part of the Dose Modification Assessment
  13. * Patients with a seizure disorder may be enrolled if on allowable anticonvulsants and well controlled as evidenced by no increase in seizure frequency in the prior 7 days
  14. * Nervous system toxicities (Common Terminology Criteria for Adverse Events \[CTCAE\]) version (v)5 resulting from prior therapy must be grade =\< 2
  15. * Central venous access device in place (e.g., percutaneous indwelling central catheter \[PICC\], port, Broviac) or scheduled to be placed prior to the dose of vinCRIStine and that can be used for pharmacokinetic (PK) sampling
  16. * VinCRIStine may be given as an outpatient, as long as all sample time points can be collected, which will require return for hour 24 sampling
  1. * Azoles antifungals and macrolide antibiotics: Patients who are currently receiving an azole or macrolide (e.g., fluconazole, isavuconazole, itraconazole, posaconazole, voriconazole, ketoconazole, eryromycin, clarithromycin, azithromycin, roxithromycin, or telithromycin) are not eligible
  2. * CYP3A4/5 inducers/inhibitors: Patients receiving any medications or substances that are considered moderate or strong inhibitors or inducers of CYP3A4/5 are not eligible. Moderate or strong inducers or inhibitors of CYP3A4/5 should be avoided from 14 days prior to enrollment to the end of the study.
  3. * Note the following are allowed:
  4. * Dexamethasone for CNS tumors or metastases, on a stable dose
  5. * Aprepitant for management of nausea and vomiting
  6. * Anticonvulsants: Patients receiving moderate or strong CYP3A4/5 enzyme inducing anticonvulsants are not eligible.
  7. * Patients with Charcot-Marie-Tooth disease
  8. * A baseline neurological disorder with manifestations that overlap with vinCRIStine-associated neurotoxicities
  9. * Patients being treated on a Children Oncology Group (COG) clinical trial, that does not use the infant dosing tables for vinCRIStine are not eligible for this study.
  10. * Patients receiving a modified dose (\< 1.5 mg/m\^2) of vinCRIStine due to prior toxicity
  11. * Patients who in the opinion of the investigator may not be able to comply with the sampling requirements of the study

Contacts and Locations

Principal Investigator

Emily Blauel
PRINCIPAL_INVESTIGATOR
Pediatric Early Phase Clinical Trial Network

Study Locations (Sites)

Children's Hospital of Alabama
Birmingham, Alabama, 35233
United States
Children's Hospital Los Angeles
Los Angeles, California, 90027
United States
Children's Hospital of Orange County
Orange, California, 92868
United States
UCSF Medical Center-Mission Bay
San Francisco, California, 94158
United States
Children's Hospital Colorado
Aurora, Colorado, 80045
United States
Children's National Medical Center
Washington D.C., District of Columbia, 20010
United States
Lurie Children's Hospital-Chicago
Chicago, Illinois, 60611
United States
University of Chicago Comprehensive Cancer Center
Chicago, Illinois, 60637
United States
Riley Hospital for Children
Indianapolis, Indiana, 46202
United States
Johns Hopkins University/Sidney Kimmel Cancer Center
Baltimore, Maryland, 21287
United States
Dana-Farber Cancer Institute
Boston, Massachusetts, 02215
United States
C S Mott Children's Hospital
Ann Arbor, Michigan, 48109
United States
University of Minnesota/Masonic Cancer Center
Minneapolis, Minnesota, 55455
United States
Washington University School of Medicine
St Louis, Missouri, 63110
United States
NYP/Columbia University Medical Center/Herbert Irving Comprehensive Cancer Center
New York, New York, 10032
United States
New York Medical College
Valhalla, New York, 10595
United States
Duke University Medical Center
Durham, North Carolina, 27710
United States
Cincinnati Children's Hospital Medical Center
Cincinnati, Ohio, 45229
United States
Nationwide Children's Hospital
Columbus, Ohio, 43205
United States
Children's Hospital of Philadelphia
Philadelphia, Pennsylvania, 19104
United States
Children's Hospital of Pittsburgh of UPMC
Pittsburgh, Pennsylvania, 15224
United States
Saint Jude Children's Research Hospital
Memphis, Tennessee, 38105
United States
Vanderbilt University/Ingram Cancer Center
Nashville, Tennessee, 37232
United States
UT Southwestern/Simmons Cancer Center-Dallas
Dallas, Texas, 75390
United States
Cook Children's Medical Center
Fort Worth, Texas, 76104
United States
Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center
Houston, Texas, 77030
United States
Seattle Children's Hospital
Seattle, Washington, 98105
United States

Collaborators and Investigators

Sponsor: Children's Oncology Group

  • Emily Blauel, PRINCIPAL_INVESTIGATOR, Pediatric Early Phase Clinical Trial Network

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 Registration Dates

Study Start Date2022-11-16
Study Completion Date2025-12-31

Study Record Updates

Study Start Date2022-11-16
Study Completion Date2025-12-31

Terms related to this study

Additional Relevant MeSH Terms

  • Hematopoietic and Lymphoid Cell Neoplasm
  • Malignant Solid Neoplasm