# Geriatric COVID-19 Serology

> **NCT05109546** · — · UNKNOWN · sponsor: **University Hospital, Strasbourg, France** · enrollment: 200 (estimated)

## Conditions studied

- COVID-19

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05109546
- **Lead sponsor:** University Hospital, Strasbourg, France
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-10-15
- **Primary completion:** 2022-03
- **Final completion:** 2022-03-31
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2021-11-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05109546

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05109546, "Geriatric COVID-19 Serology". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05109546. Licensed CC0.

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