Collection of biological samples from brain tumor patients
Official title: Biological Collection of Brain Tumors - GLIOLI Collection
Run by Hospices Civils de Lyon · NCT05571579 · Data updated 2026-11-12
This study is collecting blood and spinal fluid samples from adults with brain tumors to help researchers learn more about the condition and improve treatments in the future.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 500 (estimated) |
| Sponsor | Hospices Civils de Lyon Academic / other |
| Locations | 1 site (Bron, Rhône) |
| Status | Recruiting |
| Started | November 22, 2023 |
| Main results expected | November 22, 2033 |
| Study ends | November 22, 2033 |
| Registry record updated | January 20, 2026 |
| Trial ID | NCT05571579 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are adult patients aged 18 and older with a confirmed diagnosis of a brain tumor.
✕Probably not a fit
Patients who are pregnant, breastfeeding, or under legal guardianship may not benefit from this study.
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 aims to gather biological samples, such as blood and cerebrospinal fluid, from patients diagnosed with brain tumors. The collected samples will be used for future research to better understand brain tumors and potentially improve treatment options. The study focuses on adult patients who can provide informed consent and are affiliated with a social security scheme. By building a comprehensive biobank, the study seeks to facilitate advancements in brain tumor research.
Why it matters
Potential benefit: If successful, this study could enhance the understanding of brain tumors and lead to improved treatment strategies for patients.
How similar studies have gone: Other studies involving the collection of biological samples from cancer patients have shown success in advancing research and treatment options.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patient whose diagnosis of brain tumor has been confirmed. * Adult patients, from 18 years old and without upper age limit * Patient affiliated to a social security scheme or equivalent. * Patient able to consent, having dated and signed an informed consent Exclusion Criteria: * Pregnant or breastfeeding women * Patient under guardianship or curators. * Persons deprived of their liberty by a judicial or administrative decision
Where it's running
-
Hospices Civils de Lyon
Bron, Rhône, France Recruiting
Study contacts
- Study coordinator: François DUCRAY, Pr
- Email: francois.ducray@chu-lyon.fr
- Phone: 04 72 68 13 21
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.