# Tau Networks in Psychotic Alzheimer's Disease

> **NCT05847192** · — · RECRUITING · sponsor: **Northwell Health** · enrollment: 91 (estimated)

## Conditions studied

- Alzheimer Disease
- Alzheimer Disease With Delusions
- Alzheimer Disease With Psychosis

## Interventions

- **DIAGNOSTIC_TEST:** [18F]-PI2620 PET scan

## Key facts

- **NCT ID:** NCT05847192
- **Lead sponsor:** Northwell Health
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2023-04-13
- **Primary completion:** 2028-12-31
- **Final completion:** 2029-12-31
- **Target enrollment:** 91 (ESTIMATED)
- **Last updated:** 2026-04-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05847192

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05847192, "Tau Networks in Psychotic Alzheimer's Disease". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT05847192. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*