# Atlas of Retinal Imaging in Alzheimer's Study

> **NCT03862222** · — · COMPLETED · sponsor: **University of Rhode Island** · enrollment: 165 (actual)

## Conditions studied

- Alzheimer Disease
- Mild Cognitive Impairment
- Mild Dementia
- Aging
- Cognitive Change

## Interventions

- **OTHER:** Retinal Imaging
- **OTHER:** Pupillometry
- **OTHER:** Contrast Sensitivity
- **DIAGNOSTIC_TEST:** Neuropsychological Evaluation
- **GENETIC:** APOE genotyping
- **OTHER:** blood draw
- **OTHER:** Gait Assessment
- **OTHER:** Actigraphy

## Key facts

- **NCT ID:** NCT03862222
- **Lead sponsor:** University of Rhode Island
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-12-16
- **Primary completion:** 2022-12-31
- **Final completion:** 2025-05-31
- **Target enrollment:** 165 (ACTUAL)
- **Last updated:** 2025-06-05

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03862222

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03862222, "Atlas of Retinal Imaging in Alzheimer's Study". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03862222. Licensed CC0.

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