Evaluation of Flortaucipir PET Signal and Cognitive Change in Early Alzheimer's Disease
Public ClinicalTrials.gov record NCT03901105. 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
Evaluation of the Relationship Between Baseline Flortaucipir PET Signal and Cognitive Change in Subjects With Early Alzheimer's Disease Participating in the I8D-MC-AZES Protocol Addendum D5010C00009 (2.1) (Tau Imaging)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will evaluate whether visual interpretation of flortaucipir-PET (positron emission tomography) scans, examining patterns of tracer uptake at baseline, can predict the rate of clinically-meaningful cognitive decline due to AD after 18 months. All scans are acquired from cohorts of a previously completed study, I8D-MC-AZES (NCT02245737, lanabecestat, Eli Lilly and Company sponsor).
Study identification
- NCT ID
- NCT03901105
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 205 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 55 Years to 85 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 27, 2019
- Primary completion
- Apr 27, 2019
- Completion
- Apr 27, 2019
- Last update posted
- Aug 27, 2020
2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| American College of Radiology | Philadelphia | Pennsylvania | 19104 | — |
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 NCT03901105, 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 Aug 27, 2020 · Synced Sep 1, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03901105 live on ClinicalTrials.gov.