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| ID | Type | Description | Link |
|---|---|---|---|
| 2014-A00755-42 | Other Identifier | ANSM |
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Epidemiological study aiming to describe the carriage (nasal, throat, groin, rectal and colonic) of S. aureus in patients without chronic digestive disease who are going to have a colonoscopy for cancer screening. The carriage will be analyzed globally and the similarity of strains isolated from each site will be analyzed using molecular tools. The aim of this study is to better estimate the digestive reservoir of S. aureus to better prevent endogenous infections due to this bacterium.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Patients undergoing a colonoscopy | Experimental | Staphylococcus aureus carriage is measured in nose, throat, colon, rectum and groin |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Staphylococcus aureus carriage | Other | nasal, throat, rectal and groin sampling with swabs. Colonic sampling by colonic biopsy |
|
| Measure | Description | Time Frame |
|---|---|---|
| Number of patient with Staphylococcus aureus colonic carriage | Staphylococcus aureus carriage in the colon is measured by biopsy | Day 1 |
| Measure | Description | Time Frame |
|---|---|---|
| Number of patient with similar Staphylococcus aureus strains in the nose and in the rectum | Staphylococcus aureus carriage in the rectum and in the nose is measured by swab culture | Day 1 |
| Number of patient with Staphylococcus aureus carriage in the nose |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Philippe Berthelot, PhD | Centre Hospitalier Universitaire de Saint Etienne | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| CHU Saint-Etienne | Saint-Etienne | 42055 | France |
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Staphylococcus aureus carriage in the nose is measured by swab culture. |
| Day 1 |
| Number of patient with Staphylococcus aureus carriage in the throat | Staphylococcus aureus carriage in the throat is measured by swab culture. | Day 1 |
| Number of patient with Staphylococcus aureus carriage in the groin | Staphylococcus aureus carriage in the groin is measured by swab culture. | Day 1 |
| ID | Term |
|---|---|
| D013203 | Staphylococcal Infections |
| ID | Term |
|---|---|
| D016908 | Gram-Positive Bacterial Infections |
| D001424 | Bacterial Infections |
| D001423 | Bacterial Infections and Mycoses |
| D007239 | Infections |
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