Réunion Island, Lockdown, Social Inequalities in Health FRESH-PEF73833-en Adrian FIANU Réunion Island, Lockdown, Social Inequalities in Health Ré-Conf-ISS FRESH-PEF73833-en 73833 FRESH-PEF73833 Patrick GERARDIN CENTRE HOSPITALIER UNIVERSITAIRE DE LA REUNION Epidemiology France Portal (PEF) AGENCE NATIONALE DE LA RECHERCHE (ANR) null Nadège;NATY Adrian;FIANU Emmanuelle;RACHOU Patrick;GERARDIN Cyrille;DELPIERRE Michelle;KELLY-IRVING housing conditions self-reported health social and geographic epidemiology Réunion island phone survey Covid-19 epidemic context residential district deprivation level Gastroenterology COVID-19 Socio-demographic and economic determinants Environmental determinants: Other Environmental determinants Primary objective: To describe, just after the lockdown implemented for tackling SARS-Cov-2 epidemic, the self-reported state of health of the Reunionese population according to the residential district deprivation level. Secondary objectives: - To describe, just after the lockdown event, the self-reported state of health of the Reunionese population according to the housing conditions experienced during the lockdown. - To describe, just after the lockdown event, the self-reported state of health of the Reunionese population according to the individual socioeconomic characteristics: age class and gender, employment status and socioprofessional category, education level. - To compare the self-reported general stress level between the regional studies conducted on Réunion island: during the lockdown event (Confin-Aou study) versus after the lockdown event (Ré-Conf-ISS study). - To compare the psychologic impact of the lockdown event between France main land and Réunion island using the results from the Epidemic national survey and the Ré-Conf-ISS regional survey respectively. null France La Réunion Individuals General population Male Female Other Young Adult (19 to 24 years) Adult (25 to 44 years) Middle Aged (45 to 64 years) Aged (65 to 79 years) Aged, 80 and over (80 years and more) Major (aged 18 years and older) - Living on the island before 17 March 2020 - Stayed on the Réunion territory within all through the lockdown event (between March 17th and May 11th) - Without curatorship Participant-reported health data Socio-demographic data Common nomenclatures: major district typology of reunionese major districts deprivation level and socioprofessional category by the Insee. Special nomenclatures: to promote the comparison of findings between epidemiological studies shared items were chosen from national research (Epidemic) and regional research (Confin-Aou): sociodemography living and working conditions during the lockdown event exposure to the SARS-Cov-2 epidemic psychologic impact and addictive behaviours. This study was designed and conducted by the clinical investigation center of la Réunion (CIC1410). Phone data collection layed on its survey platform comprising 3 creole-speaking investigators. This platform was reinforced by the enrollment of 2 temporary workers. The database development was done by a datamanager of the team using the Ennov Clinical® software. Data hosting was ISO 9001:2008 certified. Ennov Clinical® integrates its customers\' applications in a datacenter located on two mirror sites (Poitiers and Roubaix) offering optimal security conditions. Access to the datacenter is strictly controlled uninterrupted power supply is guaranteed weather conditions are controlled and a fire safety system is included (regularly updated and checked). The servers are protected by a firewall and an updated anti-virus system. Customer data is managed in strict compliance with the rules of confidentiality access is controlled by SSL certificate and all exchanges are encrypted. Ennov Clinical® complies with FDA recommendations regarding "Guidance for computerized systems used in clinical trials electronic signature (21 CFR Part 11?) and international standards for health data hosting. In the Ré-Conf-ISS study access to the database was secured (personal identifier and password) with different levels of security depending on the roles assigned to users. The data were entered on the eCRF (CS Online module Ennov Clinical® software) by data entry operators of the CIC. A data entry guide was made available to operators. A data validation plan jointly defined between the coordinating investigator and the Methodology and Data Management center was developed and described in detail the controls to be executed for each variable. The quality control of data being entered was exhaustive. Once the entry was made the consistency of the data was checked errors omissions or inconsistencies were mentioned (CS Tests module). The data freeze / thaw process was performed in accordance with the procedure implemented in the Center for Methodology and Data Management. Health event/morbidity Health care consumption and services One-time cross-sectional study Non-probability: Quota Population database for statistical purposes [500-1000[ individuals Interview with the participant (including clinical) Observational Study Observational Study 900 Completed study To be defined Access on specific project only