NCT05109546

Brief Summary

Coronaviruses are important human and animal pathogens. At the end of 2019, a new coronavirus was identified as the cause of a cluster of pneumonia cases in Wuhan, a city in China's Hubei province. It quickly spread, leading to an epidemic across China, followed by an increasing number of cases in other countries around the world. In February 2020, the World Health Organization designated the disease COVID-19, which stands for coronavirus disease 2019. The virus that causes COVID-19 is SARS-CoV-2. The duration of protection during which a patient after infection and / or vaccination remains clinically protected and the evolution of their serology as well as their titre remains unknown

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
200

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Oct 2021

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 15, 2021

Completed
20 days until next milestone

First Submitted

Initial submission to the registry

November 4, 2021

Completed
1 day until next milestone

First Posted

Study publicly available on registry

November 5, 2021

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 1, 2022

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

March 31, 2022

Completed
Last Updated

November 17, 2021

Status Verified

November 1, 2021

Enrollment Period

5 months

First QC Date

November 4, 2021

Last Update Submit

November 9, 2021

Conditions

Keywords

COVID-19SARS-COV-2Elderly peopleGeriatricRT-PCR SARS-CoV-2

Outcome Measures

Primary Outcomes (1)

  • Retrospective study of COVID serologies in a geriatric population after infection or vaccination

    Files analysed retrospectively from July 1, 2020 to November 30, 2021 will be examined]

Eligibility Criteria

Age76 Years+
Sexall
Age GroupsOlder Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Adult patient hospitalized or resident in the geriatrics center from July 1, 2020 to November 30, 2021 having presented with COVID or having benefited from a COVID vaccination.

You may qualify if:

  • Age\> 75 years old
  • Patient hospitalized or resident in the geriatrics center from July 1, 2020 to November 30, 2021 having presented with COVID or having benefited from a COVID vaccination.
  • Subject not having expressed their opposition, after information, to the reuse of their data for the purposes of this research

You may not qualify if:

  • Subject having expressed opposition to participating in the study
  • Impossibility of providing the subject with enlightened information (difficulties in understanding the subject, etc.)
  • Subject under guardianship, curatorship or safeguard of justice

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Service SSR Gériatrique - Hôpitaux Universitaires de Strasbourg

Strasbourg, 67091, France

RECRUITING

MeSH Terms

Conditions

COVID-19

Condition Hierarchy (Ancestors)

Pneumonia, ViralPneumoniaRespiratory Tract InfectionsInfectionsVirus DiseasesCoronavirus InfectionsCoronaviridae InfectionsNidovirales InfectionsRNA Virus InfectionsLung DiseasesRespiratory Tract Diseases

Study Officials

  • Maxence MEYER, MD

    Service SSR Gériatrique - Hôpitaux Universitaires de Strasbourg

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Saïd CHAYER, PhD, HDR

CONTACT

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 4, 2021

First Posted

November 5, 2021

Study Start

October 15, 2021

Primary Completion

March 1, 2022

Study Completion

March 31, 2022

Last Updated

November 17, 2021

Record last verified: 2021-11

Locations