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NCT02640092 · ClinicalTrials.gov registry record · Phase 1
Longitudinal Evaluation of [18F]GTP1 as a PET Radioligand for Imaging Tau in the Brain of Participants With Alzheimer's Disease Compared to Healthy Participants
A Phase 1 study, sponsored by Genentech.
- Completed
- Registry status
- Phase 1
- Development phase
- 72
- Enrollment target
NCT02640092: Completed Phase 1 study, sponsored by Genentech.
NCT02640092 is a Phase 1 study that has completed, run by Genentech. The registered enrollment target is 72 participants, above the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (20% higher). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02640092, a Phase 1 study, has completed, sponsored by Genentech.
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 72 participants
- Enrollment target
Study Summary
This is an open-label, longitudinal observational study evaluating the imaging characteristics of the tau positron-emission tomography (PET) radioligand \[18F\] Genentech Tau Probe 1 (GTP1) in the brain of participants with prodromal, mild, and moderate Alzheimer's disease (AD) compared to healthy participants. The overall goal of this protocol is to evaluate the longitudinal change in tau burden using \[18F\]GTP1, a tau targeted radiopharmaceutical.
Interventions
- DRUG [18F]GTP1
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 72 participants |
| Start Date | 2015-12-23 |
| Est. Completion | 2019-06-11 |
| Phase | Phase 1 |
What the finished NCT02640092 record still lists
NCT02640092 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 72 participants, a relatively small participant target, above the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (20% higher).
The record links to 0 conditions, and to 1 intervention - of which [18F]GTP1 is the first listed.
NCT02640092 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT02640092 about?
NCT02640092 is a clinical study titled "Longitudinal Evaluation of [18F]GTP1 as a PET Radioligand for Imaging Tau in the Brain of Participants With Alzheimer's Disease Compared to Healthy Participants". This is an open-label, longitudinal observational study evaluating the imaging characteristics of the tau positron-emission tomography (PET) radioligand \[18F\] Genentech Tau Probe 1 (GTP1) in the brain of participants with prodromal, mild, and moderate Alzheimer's disease (AD) compared to healthy p...
What is the current status of trial NCT02640092?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 72 participants. The study started on 2015-12-23. Estimated completion is 2019-06-11.
What interventions are being tested in trial NCT02640092?
The interventions under investigation include: [18F]GTP1 (DRUG).
Who is sponsoring clinical trial NCT02640092?
This trial is sponsored by Genentech, which has 332 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT02640092's enrollment target sits among peer trials
72 736th of 2000 higher than 1,254 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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