COVID-19 Biological Samples Collection (COLCOV19-BX)
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ClinicalTrials.gov Identifier: NCT04332016 |
Recruitment Status :
Recruiting
First Posted : April 2, 2020
Last Update Posted : April 3, 2020
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The coronavirus disease 2019 (COVID-19) outbreak is now considered as a public health emergency of international concern by the World Health Organization.
In the context of the health emergency, research on the pathogen (the SARS-CoV-2 coronavirus), the disease and the therapeutic care is being organized. Research projects require the use of biological samples. This study aims at setting up a collection of biological samples intended for application projects in any discipline.
The main objective of the study is to collect, process and store biological samples from patients and caregivers infected with SARS-CoV-2 (COVID-19) at the biological ressources center of the Bordeaux University Hospital.
Condition or disease | Intervention/treatment |
---|---|
Infection Viral | Other: biological samples collection |
Study Type : | Observational |
Estimated Enrollment : | 2000 participants |
Observational Model: | Case-Only |
Time Perspective: | Prospective |
Official Title: | Biological Samples Collection From Patients and Caregivers Treated at Bordeaux University Hospital for Asymptomatic and Symptomatic Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV-2) Infection (COVID-19). |
Actual Study Start Date : | April 2, 2020 |
Estimated Primary Completion Date : | March 2023 |
Estimated Study Completion Date : | March 2023 |

Group/Cohort | Intervention/treatment |
---|---|
COVID-19 infected patients |
Other: biological samples collection
collection of whole blood samples, urine and stool samples, upper respiratory samples, post-mortem biopsies |
- COVID-19 desease description [ Time Frame: Inclusion visit (Day 1) ]
From blood samples: protein levels, whole genome sequence, transcriptomic analysis data.
From upper respiratory samples: protein levels, virus transcriptomic analysis data.
From stool: microbiota analysis data.
From urine: protein level.
- COVID-19 desease description [ Time Frame: Day 30 to 90 ]From blood samples: protein levels.
Biospecimen Retention: Samples With DNA

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Ages Eligible for Study: | up to 100 Years (Child, Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Sampling Method: | Non-Probability Sample |
Inclusion Criteria:
- Patients / caregivers treated at Bordeaux University Hospital for asymptomatic or symptomatic infection by SARS -CoV-2
- men and women, adults and minors as well as pregnant or breastfeeding women
- patients who died following infection with SARS-CoV-2 (specific criterion for post-mortem biopsies)
- Be affiliated with or beneficiary of a social security scheme
- Free and informed consent obtained and signed by the patient
Exclusion Criteria:
- Under guardianship or curatorship

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04332016
Contact: Isabelle PELLEGRIN | 05 57 82 11 50 | isabelle.pellegrin@chu-bordeaux.fr | |
Contact: Aurélie POUZET | 05 57 82 17 31 | aurelie.pouzet@chu-bordeaux.fr |
France | |
Centre Hospitalier Universitaire de Bordeaux | Recruiting |
Bordeaux, France, 33076 | |
Contact: Isabelle PELLEGRIN 05 57 82 11 50 isabelle.pellegrin@chu-bordeaux.fr | |
Contact: Aurélie POUZET 05 57 82 17 31 aurelie.pouzet@chu-bordeaux.fr |
Responsible Party: | University Hospital, Bordeaux |
ClinicalTrials.gov Identifier: | NCT04332016 |
Other Study ID Numbers: |
CHUBX 2020/11 |
First Posted: | April 2, 2020 Key Record Dates |
Last Update Posted: | April 3, 2020 |
Last Verified: | March 2020 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
COVID-19 SARS-CoV-2 coronavirus biological samples |
Infection Virus Diseases |