# Tau PET Imaging in Atypical Dementias

> **NCT03283449** · PHASE1 · COMPLETED · sponsor: **University of Chicago** · enrollment: 70 (estimated)

## Conditions studied

- Primary Progressive Aphasia With Suspected Alzheimer's Disease

## Interventions

- **DRUG:** 18F-AV-1451
- **DEVICE:** PET

## Key facts

- **NCT ID:** NCT03283449
- **Lead sponsor:** University of Chicago
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-02
- **Primary completion:** 2025-02-28
- **Final completion:** 2025-02-28
- **Target enrollment:** 70 (ESTIMATED)
- **Last updated:** 2025-04-06

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03283449

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03283449, "Tau PET Imaging in Atypical Dementias". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03283449. Licensed CC0.

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