Actively Recruiting
Biobank and Brain Health in Bordeaux.
Led by University Hospital, Bordeaux · Updated on 2025-08-11
2050
Participants Needed
1
Research Sites
417 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
B cube is a new generation cohort to study the determinants and natural history of brain aging, using molecular epidemiology, in a representative sample (N=2000) of the general population from the age of 55 (the approximate age of onset of the first cognitive disorders and a target population particularly receptive to prevention messages). Special interest will be given to nutrition, a promising environmental exposure for prevention.
CONDITIONS
Official Title
Biobank and Brain Health in Bordeaux.
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Live in Bordeaux metropolitan area
- Be between 55 and 80 years old (included)
- Selected by socioeconomic level using a sampling strategy representative of the general population aged 55 to 80
- Affiliated with the social security system
- Agree to provide a blood sample for the biobank
- For MRI sub-study: be between 55 and 75 years old (included)
- For immune response substudy: be 70 years or older or participate in the MRI study and agree to provide a supplemental blood sample
You will not qualify if you...
- Under guardianship or any form of legal protection and unable to give consent
- For MRI sub-study: contraindications to MRI such as pacemaker, valve prosthesis, internal electrical/magnetic device, history of neurosurgery or aneurysm, claustrophobia, or metal fragments in eyes, brain, or spinal cord
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
University Hospital of Bordeaux
Bordeaux, Bordeaux, France, 33300
Actively Recruiting
Research Team
C
Cécilia SAMIERI, Dr
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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