# Involvement of Polymorphonuclear Neutrophils and Platelets in Severe Form of COVID-19

> **NCT04930757** · — · UNKNOWN · sponsor: **Assistance Publique - Hôpitaux de Paris** · enrollment: 200 (estimated)

## Conditions studied

- Covid19

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04930757
- **Lead sponsor:** Assistance Publique - Hôpitaux de Paris
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-02-04
- **Primary completion:** 2022-02
- **Final completion:** 2022-04
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2021-06-18

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04930757

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04930757, "Involvement of Polymorphonuclear Neutrophils and Platelets in Severe Form of COVID-19". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04930757. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*