Evaluation of the Use of a Method "Radiomics" for DOPA PET in Gliomas

Study Purpose

: The evaluation of gliomas in imaging represents a real challenge today, at the initial diagnosis, for therapeutic planning or follow-up treatment of these lesions. There is an urgent need for non-invasive imaging tools to evaluate a glioma throughout its management. At present, the diagnosis of certainty is only obtained through an anatomo-pathological analysis with sampling during an invasive procedure (surgery or biopsy). Magnetic resonance imaging, through perfusion, diffusion imaging or spectroscopy is developing in gliomas. However, it remains time-consuming and is not always available. At the same time, positron emission tomography (PET) with amino acids is an interesting alternative for these brain tumours. Amino acid PET has the advantage of being more specific than the abnormalities detected in MRI and the amino acid radiotracers cross the blood-brain barrier, even if not broken, unlike Gadolinium in MRI. Among these radiotracers, 18F-FDOPA can, among other things, assist in the non-invasive staging of gliomas at initial diagnosis

Recruitment Criteria

Accepts Healthy Volunteers Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms	No
Study Type An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes. An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes. Searching Both is inclusive of interventional and observational studies.	Observational
Eligible Ages	18 Years - 95 Years
Gender	All

More Inclusion & Exclusion Criteria

Inclusion Criteria:

- Patient having performed a PET/CT examination at 18F-FDOPA for his glioma in the nuclear medicine department of the CHRU de Brabois for which the raw data are available; - Person who received full information on the organization of the research and did not object to the use of these data; - Patients affiliated to a social security scheme.

Exclusion Criteria:

Person who received full information on the organization of the research and who objected to the use of the data.

- Adult person subject to a legal protection measure (guardianship, curatorship, safeguard of justice).

- A person of full age who is unable to give consent and who is not subject to a legal protection measure.

Trial Details

Trial ID: This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.	NCT06472440
Phase Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans. Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data. Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs. Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.
Lead Sponsor The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.	Central Hospital, Nancy, France
Principal Investigator The person who is responsible for the scientific and technical direction of the entire clinical study.	N/A
Principal Investigator Affiliation	N/A
Agency Class Category of organization(s) involved as sponsor (and collaborator) supporting the trial.	Other
Overall Status	Not yet recruiting
Countries
Conditions The disease, disorder, syndrome, illness, or injury that is being studied.	Glioma

Contact Information

This trial has no sites locations listed at this time. If you are interested in learning more, you can contact the trial's primary contact:

Antoine VERGER, MD, PhD

[email protected]

0383155567

For additional contact information, you can also visit the trial on clinicaltrials.gov.

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