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

29. november 2021 oppdatert av: Arne Vasli Lund Søraas, Oslo University Hospital
The project is an epidemiological observational study based on an electronic questionnaire on risk factors for COVID-19 in the community and healthcare setting.

Studieoversikt

Detaljert beskrivelse

Summary The data collected will identify real-life risk factors for getting the COVID-19 diagnosis.

The Oslo University Hospital/University of Oslo web-based solution "nettskjema" will be used to collect data and consent forms.

The impact of knowing the risk factors for COVID-19 is tremendous because it can enable governments to conduct more targeted public health measurements than today to reduce the spread of the virus.

Detailed description Research into an ongoing COVID-19 outbreak is difficult because patients are isolated, and supplies of personal protective equipment (PPE) supplies are limited. The risk of transmission to study personal is non-negligible even when PPE is available.

A study design based on an electronic questionnaire and consent from delivered from the Oslo University Hospital/University of Oslo, GDPR (General Data Protection Regulation) compliant "TSD" service has therefore been chosen.

The study will be a case-control study based on a combined electronic consent form and questionnaire that the participants 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

Participants may be followed with repeated questionnaires prospectively.

Biological samples Biological samples may hold crucial information about the susceptibility to COVID-19 and for susceptibility to the progression of the disease. It is within the scope of the study to analyze such samples from a limited number of participants which will be asked to provide such samples or hospitalized patients that have surplus material. The material will be analyzed with non-genetic methods most suitable to provide such information.

Studietype

Observasjonsmessig

Registrering (Forventet)

250000

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiekontakt

Studer Kontakt Backup

Studiesteder

      • Oslo, Norge, 0424
        • Rekruttering
        • Oslo University Hospital
        • Ta kontakt med:

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

18 år og eldre (Voksen, Eldre voksen)

Tar imot friske frivillige

Ja

Kjønn som er kvalifisert for studier

Alle

Prøvetakingsmetode

Sannsynlighetsprøve

Studiepopulasjon

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.

Beskrivelse

Inclusion Criteria:

  • Norwegian adult

Exclusion Criteria:

  • Unable to consent

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

Kohorter og intervensjoner

Gruppe / Kohort
Intervensjon / Behandling
Individuals with COVID-19 infection

Confirmed by routine laboratory diagnosis. All types of COVID-19 disease from asymptomatic carriers to hospitalized patients can be included.

Only subjects >18 years old will be included in the study.

No intervention, only prospective observation of behavior will be conducted by a questionnaire.
Individuals tested for COVID-19 infection with negative test
Confirmed by routine laboratory diagnosis
No intervention, only prospective observation of behavior will be conducted by a questionnaire.
Healthy individuals
Recruitet from the general population
No intervention, only prospective observation of behavior will be conducted by a questionnaire.
Risk groups for COVID-19 exposure
Including, but not limited to healthcare workers.
No intervention, only prospective observation of behavior will be conducted by a questionnaire.
Patients admitted to hospital
Without COVID-19 infection.
No intervention, only prospective observation of behavior will be conducted by a questionnaire.

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Rate of COVID-19 infection
Tidsramme: 1 year
Diagnosed with serology or direct viral detection
1 year

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Samarbeidspartnere

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

27. mars 2020

Primær fullføring (Forventet)

27. mars 2025

Studiet fullført (Forventet)

20. mars 2030

Datoer for studieregistrering

Først innsendt

23. mars 2020

Først innsendt som oppfylte QC-kriteriene

23. mars 2020

Først lagt ut (Faktiske)

25. mars 2020

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

13. desember 2021

Siste oppdatering sendt inn som oppfylte QC-kriteriene

29. november 2021

Sist bekreftet

1. november 2021

Mer informasjon

Begreper knyttet til denne studien

Plan for individuelle deltakerdata (IPD)

Planlegger du å dele individuelle deltakerdata (IPD)?

NEI

IPD-planbeskrivelse

European GDPR regulations severely limits IPD, but the study will share data to the largest extent possible within GDPR.

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Nei

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .

Abonnere