# Role of Retina in Mechanisms of Illusions and Visual Hallucinations Observed in Idiopathic Parkinson's Disease

> **NCT03454269** · NA · UNKNOWN · sponsor: **University Hospital, Clermont-Ferrand** · enrollment: 90 (estimated)

## Conditions studied

- Parkinson's Disease
- Visual Hallucinations

## Interventions

- **DIAGNOSTIC_TEST:** Optical Coherence Tomography

## Key facts

- **NCT ID:** NCT03454269
- **Lead sponsor:** University Hospital, Clermont-Ferrand
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-03-08
- **Primary completion:** 2019-09-30
- **Final completion:** 2020-03-30
- **Target enrollment:** 90 (ESTIMATED)
- **Last updated:** 2019-03-13

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03454269

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03454269, "Role of Retina in Mechanisms of Illusions and Visual Hallucinations Observed in Idiopathic Parkinson's Disease". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT03454269. Licensed CC0.

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