Detection of SARS-CoV-2 using a rapid antigen test and PCR depending on symptoms and hospitalization status

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00028072

Enrollment

200

Registered

2022-02-08

Start date

2021-07-01

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

U07.1

Interventions

Group 1: Patients with symptoms characteristic of COVID-19 (nasopharyngeal swabs) Group 2: Patients with an indication for a PCR test for Sars-CoV-2 Group 3: Hospitalized patients with COVID-19 diseas

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Indication of a PCR test for Sars-CoV-2

Exclusion criteria

Exclusion criteria: /

Design outcomes

Primary

Measure	Time frame
The connection between the underlying symptoms and the sensitivity of the antigen rapid test, measured by the Ct value of the sample in the PCR.	—

Secondary

Measure	Time frame
Relationship between hospitalization status and symptoms and the sensitivity of rapid antigen tests using a questionnaire.	—

Countries

Germany

Contacts

Public ContactFelix Lange

Charite Universitätsmedizin Berlin

felix-jonas.lange@charite.de01625805548

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026