# Evaluation of Serological Techniques for Screening for COVID-19 Infection at the University Hospital of Rouen

> **NCT04707833** · NA · TERMINATED · sponsor: **University Hospital, Rouen** · enrollment: 101 (actual)

## Conditions studied

- Corona Virus Infection

## Interventions

- **DIAGNOSTIC_TEST:** Serological testing for COVID-19 infection

## Key facts

- **NCT ID:** NCT04707833
- **Lead sponsor:** University Hospital, Rouen
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2020-11-26
- **Primary completion:** 2021-12-10
- **Final completion:** 2021-12-10
- **Target enrollment:** 101 (ACTUAL)
- **Why stopped:** The inclusion and exclusion criteria have become very restrictive, resulting in a very limited eligible population
- **Last updated:** 2026-04-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04707833

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04707833, "Evaluation of Serological Techniques for Screening for COVID-19 Infection at the University Hospital of Rouen". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT04707833. Licensed CC0.

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