Clinical trial · Interventional
Study of the Colonic Carriage of Staphylococcus Aureus in a Prospective Cohort of Patients Undergoing Endoscopic Screening for Digestive Cancer in the University Hospital of Saint-Etienne
Study of the Colonic Carriage of Staphylococcus Aureus in a Prospective Cohort of Patients Undergoing Endoscopic Screening for Digestive Cancer in the University Hospital of Saint-Etienne.
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
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.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| STAPHYLOCOCCAL INFECTIONS | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Staphylococcus aureus carriage | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Patients undergoing a colonoscopy
- description
- Staphylococcus aureus carriage is measured in nose, throat, colon, rectum and groin
- interventionNames
- Other: Staphylococcus aureus carriage
Primary outcomes (1)
- measure
- Number of patient with Staphylococcus aureus colonic carriage
- timeFrame
- Day 1
- description
- Staphylococcus aureus carriage in the colon is measured by biopsy
Secondary outcomes (4)
- measure
- Number of patient with similar Staphylococcus aureus strains in the nose and in the rectum
- timeFrame
- Day 1
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 75 Years
Show eligibility criteria text
Inclusion Criteria: * Patient affiliated to French social security * Written consent of the patient * Patient needing a colonoscopy in the University Hospital of Saint-Etienne, France Exclusion Criteria: * Patient who decline to participate to the study * Patient in the incapacity to give consent * Patient receiving treatment with anticoagulant or antiaggregant platelets * Patients with a known haemostatic disorder * Pregnant woman * Patients with a chronic disease of the gastrointestinal tract * Patients receiving long-term corticosteroid * Patient receiving anti staphylococcal antibiotics
References
Publications (0)
Data not yet available