Brain Health Registry: An Online Registry to Identify and Assess Subjects for Brain Research
Public ClinicalTrials.gov record NCT02402426. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Brain Health Registry - Online Registry for Brain Research
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The overall goal of this project is to identify, assess and longitudinally monitor subjects who are interested in participating in brain research. Participants will enroll through the website, BrainHealthRegistry.org, and provide informed consent prior to any study activities. The website will collect a variety of information, including participants' overall health, memory complaints, family history of dementia and Alzheimer's disease (AD), mood status, sleep, diet, and exercise-all through self-reported online questionnaires. Participants will also be ask to take online cognitive tests, and to return to the website at regular intervals, to complete follow-up questionnaires and neuropsychological assessments. Everyone over the age of 18 is welcome to participate. To join the Brain Health Registry, please visit www.BrainHealthRegistry.org.
Study identification
- NCT ID
- NCT02402426
- Recruitment status
- Enrolling by invitation
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 200,000 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2013
- Primary completion
- Aug 31, 2030
- Completion
- Aug 31, 2030
- Last update posted
- Jan 12, 2026
2013 – 2030
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| BrainHealthRegistry.org | San Francisco | California | 94143 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02402426, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 12, 2026 · Synced Sep 28, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02402426 live on ClinicalTrials.gov.