# Association Between Long-term Hydroxychloroquine Treatment and Outcome of a History of Symptoms Suggestive of COVID-19 Infection During the Epidemic Period in France in Patients With Autoimmune Disease

> **NCT04345159** · — · COMPLETED · sponsor: **Fondation Ophtalmologique Adolphe de Rothschild** · enrollment: 572 (actual)

## Conditions studied

- SARS-CoV-2
- Systemic Lupus Erythematosus
- Rheumatoid Arthritis
- Sjogren's Syndrome
- Psoriatic Arthritis

## Interventions

- **OTHER:** Questionnaire by phone call

## Key facts

- **NCT ID:** NCT04345159
- **Lead sponsor:** Fondation Ophtalmologique Adolphe de Rothschild
- **Sponsor class:** NETWORK
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-04-17
- **Primary completion:** 2020-11-30
- **Final completion:** 2020-11-30
- **Target enrollment:** 572 (ACTUAL)
- **Last updated:** 2021-01-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04345159

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04345159, "Association Between Long-term Hydroxychloroquine Treatment and Outcome of a History of Symptoms Suggestive of COVID-19 Infection During the Epidemic Period in France in Patients With Autoimmune Disease". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04345159. Licensed CC0.

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