Study of the Effect of Systematic Screening of Residents and Caregivers With Covid-19 by Nasopharyngeal Swab (RT-PCR)

Study of the Effect of Systematic Screening of Residents and Caregivers by Nasopharyngeal Swab (RT-PCR) on the Incidence Rate of COVID-19 Infection in Medico-social Institutions for the Elderly

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT05085522

Acronym

INMESO-Covid

Enrollment

200

Registered

2021-10-20

Start date

2020-08-01

Completion date

2022-01-30

Last updated

2021-12-01

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

Conditions

COVID-19

Keywords

COVID-19, RT-PCR, SARS-CoV-2

Brief summary

The current COVID-19 epidemic has overwhelmed the health systems of many countries in which it has broken out, forcing various governments to institute population containment measures. Residents of medico-social institutions for the elderly are particularly at risk of developing severe forms because they have a large number of factors favoring the progression to a severe form (very advanced age, multiple comorbidities, dependence in activities of dayli life). The specificity and positive predictive value of clinical signs are not very important in this population; which makes the diagnosis even more complicated. One of the strategies to try to protect these residents, in addition to room containment and clinical surveillance, would be to carry out a systematic screening campaign of all residents and all caregivers, then to consider reorganizing the establishments with a sector COVID +. This was announced by the French Minister of Health Olivier VERAN on 04/06/2020 from the first confirmed case of COVID-19 in an institution. However, asymptomatic subjects may have a negative RT-PCR test at one point but which is positive in the following days. And in this interval they would still be contagious. It is therefore not excluded that the implementation of such a screening campaign will not be effective in reducing the number of new cases of COVID-19 in medico-social institutions for the elderly

Interventions

None listed

Study design

Observational model

CASE_ONLY

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Inclusion criteria

* Major subject (≥18 years old) * Subject hospitalized in a medico-social institution for the elderly (SMTI or EHPAD) at the HUS or in another center which will be recruited secondarily and whose patients in a unit all have the same attending physician. * Subject (or family) who did not express their disagreement with the reuse of this data for the purposes of this research.

Exclusion criteria

* Subject having expressed opposition to participating in the study * Subject under guardianship or guardianship * Subject under safeguard of justice

Design outcomes

Primary

Measure	Time frame
Retrospective study of the effect of systematic screening of residents and caregivers by nasopharyngeal swab (RT-PCR) on the incidence rate of COVID-19 infection	Files analysed retrospectively from March 15, 2020 to July 31, 2020 will be examined]

Countries

France

Contacts

Primary ContactAlexandre BOUSSUGE, MD

alexandre.boussuge@chru-strasbourg.fr33 3 88 11 54 61

Backup ContactSaïd CHAYER, PhD, HDR

said.chayer@chru-strasbourg.fr

Outcome results