[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100580538":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":10,"centralContacts":18,"locations":27,"responsibleParty":59,"collaborators":61,"id":66,"slug":67,"hasResults":68,"nctId":69,"briefTitle":70,"officialTitle":70,"acronym":71,"eligibilityCriteria":72,"healthyVolunteers":68,"sex":73,"minAge":74,"maxAge":10,"enrollmentInfo":75,"targetDuration":10,"studyType":78,"phases":10,"briefSummary":79,"conditions":80,"keywords":10,"overallStatus":30,"whyStopped":10,"lastUpdateSubmitDate":85,"lastUpdatePostDateStruct":86,"startDateStruct":89,"completionDateStruct":91,"leadSponsor":93,"locationsCount":94},{"fullName":5,"class":6},"Centre Hospitalier William Morey - Chalon sur Saône","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"OCT-BIO-KTA cohort",null,"Critically ill patient \\> 18 years of age with artherial catheter for \\>2 calendar days in ICU",[13],"Other: OCT-BIO-KTA cohort",[15],{"type":6,"name":9,"description":16,"armGroupLabels":17,"otherNames":10},"Dynamic full-field optical coherence tomography (D-FF-OCT) analysis of arterial catheter sections before microbiological analysis of catheter biofilm",[9],[19,24],{"name":20,"role":21,"phone":22,"phoneExt":10,"email":23},"Florian PERRAUD","CONTACT","06 78 58 85 19","florian.perraud@ch-chalon.fr",{"name":25,"role":21,"phone":10,"phoneExt":10,"email":26},"Thomas MALDINEY","thomas.maldiney@ch-chalon.fr",[28,46],{"facility":29,"status":30,"city":31,"state":32,"zip":33,"country":34,"countryCode":35,"cosmosGeoPoint":36,"geoPoint":41,"contacts":42},"CHU Dijon Bourgogne","RECRUITING","Dijon","Bourgogne-Franche-Comté","21000","France","FR",{"type":37,"coordinates":38},"Point",[39,40],5.01391,47.31344,{"lat":40,"lon":39},[43],{"name":44,"role":21,"phone":10,"phoneExt":10,"email":45},"QUENOT Jean Pierre, MD-PhD","jean-pierre.quenot@chu-dijon.fr",{"facility":47,"status":30,"city":48,"state":32,"zip":49,"country":34,"countryCode":35,"cosmosGeoPoint":50,"geoPoint":54,"contacts":55},"CH Macon","Mâcon","71000",{"type":37,"coordinates":51},[52,53],4.82823,46.31407,{"lat":53,"lon":52},[56],{"name":57,"role":21,"phone":10,"phoneExt":10,"email":58},"MAILLET Thibault, MD","thmaillet@ch-macon.fr",{"type":60,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR",[62,64],{"name":63,"class":6},"Centre Hospitalier Universitaire Dijon",{"name":65,"class":6},"Centre Hospitalier Macon","100580538","structural-and-microbiological-characterization-of-arterial-catheter-biofilm-in-icus-patients-using-optical-coherence-tomography-100580538",false,"NCT06838598","Structural and Microbiological Characterization of Arterial Catheter Biofilm in ICU's Patients Using Optical Coherence Tomography","OCT-BIO-KTA","Inclusion Criteria:\n\n* Patient or relative informed of the study and having declared their non-objection\n* Patient over 18 years old\n* Patient hospitalized in ICU with an arterial catheter\n\nExclusion Criteria:\n\n* Patient unable to express consent\n* Patient whose collection of the arterial catheter is impossible or for whom storage at 4°C is impossible\n* Patient with arterial catheter removed outside the usual procedure of the ICU\n* Patient admitted in ICU with an arterial catheter already in place","ALL","18 Years",{"count":76,"type":77},60,"ESTIMATED","OBSERVATIONAL","29.3% of bacteremias in intensive care units (ICU) are linked to vascular devices, including 7.7% to arterial catheters, with an influence on both morbility and mortality.\n\nIt is now accepted that biofilm as a role on bacterial development on inner surface of vascular devices but there is yet a lack of clinical relevant data documenting a causal relation between biofilm formation and bacteremias.\n\nThe investigators assume that a better structural and microbiological characterization of arterial catheter biofilm in ICU patients could help preventing bacteremias or have a more specific treatment when it appears.",[81,82,83,84],"Biofilms","Arterial Catheterization, Peripheral","Bacteremia","Tomography, Optical Coherence","2026-03-16",{"date":87,"type":88},"2026-03-18","ACTUAL",{"date":90,"type":88},"2024-06-03",{"date":92,"type":77},"2027-12",{"name":5,"class":6},2]