# COVID-19 - Study of the Kinetics of the Immune Response During the Intensive Care Unit Stay in Adult Patients Infected With SARS-CoV-2: Multicentric Non Interventional Study

> **NCT04392401** · — · RECRUITING · sponsor: **Hospices Civils de Lyon** · enrollment: 200 (estimated)

## Conditions studied

- Intensive Care Unit
- SARS-Cov-2

## Interventions

- **BIOLOGICAL:** Collection of blood samples in order to create a biocollection

## Key facts

- **NCT ID:** NCT04392401
- **Lead sponsor:** Hospices Civils de Lyon
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2020-05-11
- **Primary completion:** 2026-04
- **Final completion:** 2026-04
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2025-12-17

## Collaborators

- BioMérieux

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04392401

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04392401, "COVID-19 - Study of the Kinetics of the Immune Response During the Intensive Care Unit Stay in Adult Patients Infected With SARS-CoV-2: Multicentric Non Interventional Study". Retrieved via AI Analytics 2026-07-04 from https://api.ai-analytics.org/clinical/NCT04392401. Licensed CC0.

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