What does the study involve ?
Study Overview
ALZEVIT aims to explore the role of the APOE, which is involved in brain ageing.
We aim to build a registry of 50,000 volunteers in France, aged 45 and over,
for large-scale research into cognitive health.
Scientifically supervised study
Simple and fast process
Guaranteed confidentiality
Everything is done remotely, free of charge, with no travel required:
You read the information and sign an online consent form
You receive a saliva collection kit at home
You perform the oral swab yourself and return it by post
Who can participate in the ALZEVIT study?
Inclusion Criteria
Reside in France
Be 45 years of age or older
Be able to read and understand the information notice and sign the consent forms
Be enrolled in a social security scheme
Exclusion Criteria
Physical, cognitive, or language condition preventing completion of study tasks
Active infection or treatments known to interfere with cognition
Confirmed substance use disorder (alcohol or drugs) in the past 24 months
Why participate?
Advance Research
By joining ALZEVIT, you :
Contribute to French scientific research
Help better understand the genetic factors of cognitive ageing
Support personalised prevention of neurodegenerative diseases
How do I join the ALZEVIT study?
Join the ALZEVIT Study
A simple, fully remote process: read the information, sign the consent forms, receive your saliva kit at home, send it back — and that's it.
1
Information Notice + Eligibility Check
Read the information notice, then answer 3–4 questions without registration to confirm your eligibility.
2
Consent Forms & Electronic Signature
If eligible, sign the informed consent forms online. Your personal data is only collected after your agreement.
3
Form & Receipt of ORAcollect®•Dx Kit
Enter your details for shipping. You will receive the saliva kit, its instructions, and a prepaid return envelope at home.
4
Home Collection & Return
Perform the oral swab in a few minutes. A postal carrier can collect it at home, or you can drop it off at the post office.
GDPR compliant • CNIL/CPP approved • Pseudonymised data • Withdrawal possible at any time
Contact & Support
Contact the ALZEVIT Team
We are committed to being a trusted partner in the field of health.
Contact us