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Withdrawn No phase listed Observational Accepts healthy volunteers

Epidemiologic Assessment of SARS-CoV-2 (COVID-19) Prevalence in Minnesota

ClinicalTrials.gov ID: NCT04473183

Public ClinicalTrials.gov record NCT04473183. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 7:49 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Epidemiologic Assessment of SARS-CoV-2 Prevalence in Minnesota

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this epidemiologic study is to estimate the prevalence and incidence of anti-SARS-CoV-2 antibodies in at-risk, exposed, affected populations. The study will also estimate the risk of SARS-CoV-2 exposure in target population.

Study identification

NCT ID
NCT04473183
Recruitment status
Withdrawn
Study type
Observational
Phase
Not listed
Lead sponsor
University of Minnesota
Other
Enrollment
Not listed

Conditions and interventions

Interventions

Diagnostic Test

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 20, 2020
Primary completion
Dec 31, 2021
Completion
Dec 31, 2021
Last update posted
Aug 14, 2022

2020 – 2022

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Minnesota Minneapolis Minnesota 55455

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04473183, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 14, 2022 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04473183 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →