# Novel ERG for Detection of Hydroxychloroquine Retinopathy

> **NCT06035887** · — · RECRUITING · sponsor: **King's College Hospital NHS Trust** · enrollment: 140 (estimated)

## Conditions studied

- Hydroxychloroquine Retinopathy

## Interventions

- **DIAGNOSTIC_TEST:** Hand-Held Full-Field Skin-Electrode Electroretinography (Device to be evaluated)
- **DIAGNOSTIC_TEST:** Trolley-Mounted Multifocal Skin-Electrode Electroretinography (Device to be evaluated)
- **DIAGNOSTIC_TEST:** Spectral-Domain Optical Coherence Tomography (Standard of Care test)
- **DIAGNOSTIC_TEST:** Macular Autofluorescence (Standard of Care test)

## Key facts

- **NCT ID:** NCT06035887
- **Lead sponsor:** King's College Hospital NHS Trust
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2024-05-31
- **Primary completion:** 2026-05
- **Final completion:** 2026-05
- **Target enrollment:** 140 (ESTIMATED)
- **Last updated:** 2025-08-06

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06035887

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06035887, "Novel ERG for Detection of Hydroxychloroquine Retinopathy". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06035887. Licensed CC0.

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