Health Perception Practices Relations and Social Inequalities in the General Population During the Covid-19 Crisis

  • STATUS
    Recruiting
  • participants needed
    110000
  • sponsor
    Institut National de la Santé Et de la Recherche Médicale, France
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Updated on 19 February 2024
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SARS
serologic test
acute respiratory syndrome (sars)

Summary

This study aims to quantify and follow the cumulative incidence of SARS-CoV-2 infection in the French population using serological tests and to assess the determinants of infection from Constances, E3N-E4N, ELFE-Epipage 2 and NutriNet-Sant cohorts.

Description

The primary objective is to assess the cumulative incidence of infection in the general population using dried blood spot sampling.

The secondary objectives are:

  • To identify factors associated with a positive SARS-CoV-2 infection (positive serology) and to characterize the durability of the serological response to SARS-CoV-2
  • To identify associations of symptoms predictive of a SARS-CoV-2 infection
  • To estimate the health care use assoicated with a SARS-CoV-2 infection
  • To estimate the fraction of sub-clinical infections or infections not captured by the healthcare system;
  • To study the acceptability of a mass anti-SARS-CoV-2 serological testing and the impact of its result, linked with social inequalities in health;
  • To estimate the individual and collective impact of containment and other preventive measures on the risk of SARS-CoV-2 infection;
  • To study the impact of social and territorial inequalities on seroprevalence levels.

Details
Condition SARS-CoV 2
Age 100years or below
Treatment Non applicable
Clinical Study IdentifierNCT04392388
SponsorInstitut National de la Santé Et de la Recherche Médicale, France
Last Modified on19 February 2024

Eligibility

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Inclusion Criteria

non applicable, already enrolled in the cohorts

Exclusion Criteria

non applicable
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