# Assessment of Long-term Impact Post COVID-19 for Patients and Health Care Professionals of the European Hospital

> **NCT04525911** · — · UNKNOWN · sponsor: **Hôpital Européen Marseille** · enrollment: 214 (actual)

## Conditions studied

- Covid19

## Interventions

- **DIAGNOSTIC_TEST:** Diagnostic Test: serology test for COVID-19

## Key facts

- **NCT ID:** NCT04525911
- **Lead sponsor:** Hôpital Européen Marseille
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-08-26
- **Primary completion:** 2022-08
- **Final completion:** 2022-10
- **Target enrollment:** 214 (ACTUAL)
- **Last updated:** 2022-07-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04525911

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04525911, "Assessment of Long-term Impact Post COVID-19 for Patients and Health Care Professionals of the European Hospital". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04525911. Licensed CC0.

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