Diagnostic Accuracy of Rapid Antigen Test Based on Anterior Nasal Swab Compared With RT-PCR for SARS-CoV-2 Detection.

Completed

• Conditions: Covid19

• Registration Number: NCT05045846
• Lead Sponsor: Christian von Buchwald

Brief Summary

The aim of this study was to determine the accuracy of anterior nasal swab in rapid antigen (Ag)-tests in a low SARS-CoV-2 prevalence and massive screened community.

Detailed Description

Not available

Study Timeline

• Study Start: 2021-03-01
• Primary Completion: 2021-03-30
• Study Completion: 2021-03-30
• Status Verified: 2021-09
• Study First Submitted: 2021-09-14
• Study First Submitted QC: 2021-09-14
• Last Update Submitted: 2021-09-14
• Study First Posted: 2021-09-16
• Last Update Posted: 2021-09-16

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 3461

Inclusion Criteria

• Citizens, above 18 years of age, who had self-booked an appointment for COVID-19 test at Testcenter Taastrup, Copenhagen, Denmark, in the period of 2nd of March to 22nd of March were offered to participate in the project

Exclusion Criteria

• Patients referred to COVID-19 testing by a doctor with symptoms of COVID-19 were tested in a separate section of the test centers and are not included in this study

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Accuracy of anterior nasal swab in rapid antigen (Ag)-tests	1 month

Trial Locations

Locations (1)

Christian von Buchwald, MD, DMSc, Professor; 🇩🇰 Copenhagen, Denmark