# An Observational Study of Patients With Coronavirus Disease 2019

> **NCT04331886** · — · COMPLETED · sponsor: **Target PharmaSolutions, Inc.** · enrollment: 199 (actual)

## Conditions studied

- COVID-19
- Coronavirus

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04331886
- **Lead sponsor:** Target PharmaSolutions, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-04-13
- **Primary completion:** 2020-08-20
- **Final completion:** 2022-09-26
- **Target enrollment:** 199 (ACTUAL)
- **Last updated:** 2025-12-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04331886

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04331886, "An Observational Study of Patients With Coronavirus Disease 2019". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT04331886. Licensed CC0.

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