Measuring nerve damage in children receiving chemotherapy

Development of a Physiologic Measure of Vincristine Induced Peripheral Neuropathy in Children and Adolescents

Observational Children's National Research Institute · NCT04786977

This study is testing a new way to measure nerve damage in children and teens with leukemia who are getting a chemotherapy drug called vincristine, to see if it helps catch problems earlier.

Quick facts

Study typeObservational
Enrollment40 (estimated)
Ages6 Years to 18 Years
SexAll
SponsorChildren's National Research Institute Academic / other
Locations1 site (Washington D.C., District of Columbia)
Trial IDNCT04786977 on ClinicalTrials.gov

What this trial studies

This observational study aims to develop a novel physiologic endpoint to assess vincristine-induced peripheral neuropathy (VIPN) in children and adolescents. By utilizing a new technology, the study seeks to provide a more sensitive and objective evaluation of VIPN, potentially allowing for earlier detection and monitoring of this condition. The study will enroll patients aged 6-18 who are receiving vincristine during the Delayed Intensification phase of treatment for acute lymphoblastic leukemia (ALL). Investigators will assess neuropathy using specific measures at each study visit to inform a neuropathy index.

Who should consider this trial

Good fit: Ideal candidates for this study are children and adolescents aged 6-18 who are currently receiving vincristine as part of their cancer treatment.

Not a fit: Patients with eye pathology that prevents pupillometry, those who are hemodynamically unstable, or pregnant individuals may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved monitoring and management of chemotherapy-induced nerve damage, enhancing the quality of life for young cancer patients.

How similar studies have performed: While this approach is innovative, similar studies have shown promise in developing objective measures for neuropathy, suggesting potential for success.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 6-18 years of age at the start of the study, are receiving vincristine in DI (clinical study population) and are willing and able to provide informed consent or assent to study participation.

Exclusion Criteria:

* have eye pathology which precludes pupillometry, are hemodynamically unstable, or are pregnant.

Where this trial is running

Washington D.C., District of Columbia

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Chemotherapy-induced Peripheral Neuropathy
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.