Risk Factors for Community- and Workplace Transmission of COVID-19

ConditionCoronavirus
Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age18+
SponsorOslo University Hospital

About this trial

The project is an epidemiological observational study based on an electronic questionnaire on risk factors for COVID-19 in the community and healthcare setting.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Norwegian adult

Disqualifiers

Unable to consent

Trial population

The study will be a combined retrospective and prospective case-control study based on a combined electronic consent form and questionnaire that the study groups will fill in using a smartphone and electronic identification. The groups that will be included are: * Hospitalized and non-hospitalized patients/persons with COVID-19 at all stages of the disease and after the disease * Hospitalized patients without COVID-19 * Healthcare personal or other groups with an increased risk of COVID-19 * Healthy volunteers Probability sampling will be conducted, but not solely.

Trial design

Design model

Cohort

Time perspective

Prospective

Treatments tested in this trial

  • Observation of behavior and COVID-19 infection will be conducted.

    Behavioral

    No intervention, only prospective observation of behavior will be conducted by a questionnaire.

Treatment groups

250,000 Participants
are divided into 5 treatment groups
Group A: Individuals with COVID-19 infection1 intervention
Group B: Individuals tested for COVID-19 infection with negative test1 intervention
Group C: Healthy individuals1 intervention
Group D: Risk groups for COVID-19 exposure1 intervention
Group E: Patients admitted to hospital1 intervention

Trial outcomes

Primary outcomes

1

Rate of COVID-19 infection

Diagnosed with serology or direct viral detection

Time frame
1 year

Secondary outcomes

Other outcomes

Sponsors and contacts

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