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NCT05764083 · ClinicalTrials.gov registry record

Epidemiology, Immunology and Clinical Characteristics of COVID-19 (EPIC3)

A clinical trial of COVID-19 and SARS-CoV-2, sponsored by VA Office of Research and Development.

Completed
Registry status
2,824
Enrollment target
1
Study location

NCT05764083: Completed study of COVID-19 and SARS-CoV-2, sponsored by VA Office of Research and Development.

NCT05764083 is a study of COVID-19 and SARS-CoV-2 that has completed, run by VA Office of Research and Development. The registered enrollment target is 2,824 participants, below the 38,455-participant average among 298 other COVID-19 trials with a reported enrollment target (93% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT05764083, a study of COVID-19 and SARS-CoV-2, has completed, sponsored by VA Office of Research and Development.

COMPLETED
Registry status
2,824 participants
Enrollment target
1
Study location

Study Summary

The purpose of this research is to gather information to answer questions about the Coronavirus Disease 2019 (COVID-19) which is caused by the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection. This study will collect information and biological specimens from participants who have been tested for the SARS-CoV-2 infection. By doing this study, the investigators hope to learn important new information about SARS-CoV-2 infections and the potentially severe outcomes of COVID-19 to find better ways to manage and treat it in the future. The investigators also hope to learn what makes some people more susceptible to infection to help better inform Veterans on how to reduce their risk of infection. This study also involves the development and maintenance of a participant registry, a data repository, and a biorepository for future research.

Primary Outcome

Mortality

Conditions Studied

Study Locations (1)

California

  • VA Palo Alto Health Care System, Palo Alto, CA - Palo Alto

Trial Details

FieldValue
Enrollment Target 2,824 participants
Start Date 2020-07-22
Est. Completion 2024-09-30
VA Office of Research and Development

1,668 total trials

What the finished NCT05764083 record still lists

NCT05764083 is an observational study that tracks outcomes without assigning an intervention. Its 2,824 participants enrollment target places it among the larger protocols in the corpus, below the 38,455-participant average among 298 other COVID-19 trials with a reported enrollment target (93% lower).

The record links to 2 conditions, with COVID-19 appearing as the primary indexed condition, and to 0 interventions.

NCT05764083 reports a single indexed study location in California.

Frequently Asked Questions

What is clinical trial NCT05764083 about?

NCT05764083 is a clinical study titled "Epidemiology, Immunology and Clinical Characteristics of COVID-19 (EPIC3)". The purpose of this research is to gather information to answer questions about the Coronavirus Disease 2019 (COVID-19) which is caused by the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection. This study will collect information and biological specimens from participants who ha...

What is the current status of trial NCT05764083?

This trial is currently completed. The enrollment target is 2,824 participants. The study started on 2020-07-22. Estimated completion is 2024-09-30.

What conditions does trial NCT05764083 study?

This clinical trial studies the following conditions: COVID-19, SARS-CoV-2.

Who is sponsoring clinical trial NCT05764083?

This trial is sponsored by VA Office of Research and Development, which has 1,668 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT05764083 being conducted?

This trial has 1 study location across California. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for COVID-19

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT05764083's enrollment target sits among peer trials

2,824 38th of 298 higher than 261 of 298 other COVID-19 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other COVID-19 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT05764083, the US trial registry maintained by the National Library of Medicine. NCT05764083 (large enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.