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NCT05238909Enrolling by invitation

Developing Biomarkers of Plexiform Tumor Burden in Patients With Neurofibromatosis-Type 1

Developing Novel Biomarkers of Plexiform Neurofibroma Tumor Burden

Source: ClinicalTrials.gov · Last updated 9 Sept 2026

Brief summary (registry, in English)

The purpose of this study is to identify tumor biomarkers in individuals with Neurofibromatosis type 1 (NF1). Biomarkers are signals that the investigator can measure that tell us about a process such as progress of a disease or treatment. Individuals with this diagnosis are at an elevated risk of developing a type of tumor called a plexiform neurofibroma. Currently, detecting the risk factors of these tumors in children is difficult and requires whole body imaging. The NF1 team at Lurie Children's established a way of using blood plasma in mice with neurofibromatosis type 1 to identify biomarkers that might signal the presence of tumors in people with NF1. This study is an effort to create biomarker profiles of patients with NF1 with known tumors. The study team will utilize whole-body MRI and mass spectrometry (a method for identifying unknown compounds and the properties of molecules). The ultimate goal of this study is to better understand the tumor biomarkers in patients with NF1.

Status (registry)
Enrolling by invitation
Study type
Observational
Enrollment
200 (estimated)
First submitted
19 Jan 2022
Start date
4 Mar 2022
Primary completion date
Jun 2027
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
NCT number
NCT05238909

What you commit to

  • Study type: Observational
  • Planned participants: 200
  • From 4 Mar 2022 to the primary completion date, Jun 2027
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other

  • Patient does not meet NF1 diagnostic criteria
  • Mosaic NF1 individuals
  • Pregnant at Screening
  • Patients who do not have the ability/capacity to undergo the informed consent process OR whose parent/legal guardian is unable to undergo the informed consent process.

Who the study is looking for

  • 1\. Individuals with known diagnosis of neurofibromatosis type 1 (NF1)

Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Ann & Robert H. Lurie Children's Hospital of Chicago
Coordinator of this site? Confirm its status
ChicagoUnited StatesUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.