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FG001 Near-Infrared Fluorescence Imaging During Tumor Resection in Newly Diagnosed High-Grade Glioma

NCT07609472 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 76

Last updated 2026-05-29

No results posted yet for this study

Summary

This clinical trial aims to determine if FG001 can assist surgeons in identifying the difference between tumor and healthy tissue during surgery in participants with newly diagnosed high-grade glioma. The scheduled neurosurgical tumor resection will occur under NIR fluorescence guidance and support the surgeons in achieving complete removal of the cancer.

FG001 is a 'fluorescent imaging agent,' which is a dye that glows under a special light to help doctors see certain tissues.

The main questions it aims to answer are:

1. To see how well a special light (called NIR fluorescence imaging) can show the difference between the tumor and the nearby healthy tissue during surgery. This difference is measured by comparing how bright the tumor looks to how bright the normal tissue looks.
2. Another goal is to find out how many patients have almost all the tumor removed. This is checked by looking at MRI scans, taken within 48 hours after surgery, to see if the leftover tumor is smaller than 0.175 cubic centimeters.

Participants will receive FG001 before tumor resection surgery and will participate in follow-up visits during the six months after surgery. Follow-up visits may include brain MRI, bloodwork, physical assessments, vital signs, assessment of functional and neurologic status, quality-of-life assessments, adverse event monitoring, and review of concomitant medications.

Conditions

  • High-Grade Glioma (WHO III-IV)

Interventions

DRUG

FG001

FG001 is an investigational optical imaging agent administered as a single intravenous dose prior to neurosurgical tumor resection to support intraoperative visualization of malignant tissue under near-infrared fluorescence guidance.

Sponsors & Collaborators

Principal Investigators

  • Robert Bilkovski, MD, MBA, Chief Medical Officer · FluoGuide A/S

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-06-30
Primary Completion
2028-07-31
Completion
2028-07-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07609472 on ClinicalTrials.gov