Clinical trial Recruiting at 1 site Observational Ages 18 and up

Metabolomics and Transcriptomics of Gliomas

Official title: Metabolomica e Trascrittomica Dei Gliomi a Basso ed Alto Grado (GlioMeTra) L2093

Run by I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio · NCT07832734 · Data updated 2026-11-12

Researchers are testing whether metabolic and gene-expression profiles can reveal new glioma subgroups and improve models to study and develop treatments for IDH wildtype glioblastoma and IDH-mutant lower-grade gliomas.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment220 (estimated)
SponsorI.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Academic / other
Locations1 site (Milan, Lombardy)
StatusRecruiting
StartedApril 1, 2026
Main results expectedMarch 2029
Study endsMarch 2029
Registry record updatedSeptember 22, 2026
Trial IDNCT07832734 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (18+) with radiological diagnosis suggesting a CNS tumor who are planned for surgical resection and can provide informed consent.

Probably not a fit

Patients whose tumors do not reveal distinct molecular subgroups or whose tissue is insufficient for analyses may not receive direct benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study will analyze tumor samples to map the metabolites and transcripts that distinguish glioma subtypes. The goal is to identify clinically relevant molecular subgroups and to improve cellular and animal models used in drug development for these tumors. Participants will undergo standard care; only a small amount of resected tumor tissue will be used for advanced analyses. The study addresses both prognosis-driven subgrouping and model establishment to aid future therapies.

Why it matters

Potential benefit: If successful, the work could lead to more precise classification of gliomas and better preclinical models that accelerate drug development.

How similar studies have gone: Previous work has identified molecular subgroups in gliomas, but comprehensive metabolomic and transcriptomic stratification in this context remains an active area of investigation.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Subjects who sign the informed consent form for study participation
* Males and females
* Age ≥ 18 years
* Patients with a radiological diagnosis of central nervous system enlargement on routine preoperative clinical imaging (MRI/PET) who will attend the OU outpatient clinics or the OGSA Emergency Department and are candidates for surgery
* Availability of medical history.

Exclusion Criteria:

* Age \< 18 years
* Subjects unable to understand and freely provide consent to the study
* Current pregnancy and/or breastfeeding (self-declaration).

Where it's running

  • IRCCS Galeazzi-Sant'Ambrogio
    Milan, Lombardy, Italy
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.