# Tau PET Imaging in the NACC Study Cohort

> **NCT03189485** · — · ACTIVE_NOT_RECRUITING · sponsor: **University of Pennsylvania** · enrollment: 106 (actual)

## Conditions studied

- Normal Controls
- MCI

## Interventions

- **DRUG:** the radiotracer 18F-AV-1451

## Key facts

- **NCT ID:** NCT03189485
- **Lead sponsor:** University of Pennsylvania
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2017-11-22
- **Primary completion:** 2025-10-08
- **Final completion:** 2026-05-31
- **Target enrollment:** 106 (ACTUAL)
- **Last updated:** 2025-10-29

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03189485

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03189485, "Tau PET Imaging in the NACC Study Cohort". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT03189485. Licensed CC0.

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