# Polarization Perception in Health and Disease. Testing a New Sight Test

> **NCT03823092** · — · UNKNOWN · sponsor: **South Warwickshire NHS Foundation Trust** · enrollment: 300 (estimated)

## Conditions studied

- Cataract
- Age Related Macular Degeneration
- Pseudophakia
- Macular Disease
- Diabetic Retinopathy
- Retinal Disease

## Interventions

- **DIAGNOSTIC_TEST:** polarization sensitivity

## Key facts

- **NCT ID:** NCT03823092
- **Lead sponsor:** South Warwickshire NHS Foundation Trust
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-11-09
- **Primary completion:** 2019-04
- **Final completion:** 2019-07
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2019-01-30

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03823092

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03823092, "Polarization Perception in Health and Disease. Testing a New Sight Test". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT03823092. Licensed CC0.

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