Fluorescence Enhanced Stereotactic Surgery (FESS) (NCT07286903) | Clinical Trial Compass
RecruitingNot Applicable
Fluorescence Enhanced Stereotactic Surgery (FESS)
Italy20 participantsStarted 2024-07-01
Plain-language summary
Histopathological diagnosis is essential for gliomas, but stereotactic biopsy carries significant risks and can fail to provide diagnostic tissue. This study aims to develop and validate an advanced fiber optic system integrated into a standard Nashold biopsy needle. This system combines 5-ALA fluorescence, Raman spectroscopy, and ultrasound imaging to provide real-time feedback on tumor tissue and blood vessels. The study involves ex-vivo testing on brain tumor tissues (High Grade Glioma) obtained through surgical resection to validate the system's ability to identify tumor margins and vascular structures, aiming to improve biopsy safety and accuracy.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Patient aged 18 years or older
* Patients able to provide the informed consentPresumptive diagnosis of high grade glioma
* Patient whose surgery require the use of 5-ALA as standard of treatment
Exclusion Criteria:
* Patients who are not suitable for surgery
* Patients unable to provide informed consent due to cognitive impairment or other reasons
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
5-ALA Fluorescence Detection Accuracy
Timeframe: Day of surgery (intra-operative ex-vivo analysis)
Trial details
NCT IDNCT07286903
SponsorFondazione I.R.C.C.S. Istituto Neurologico Carlo Besta