[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100404710":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":25,"centralContacts":30,"locations":37,"responsibleParty":61,"collaborators":25,"id":63,"slug":64,"hasResults":65,"nctId":66,"briefTitle":67,"officialTitle":68,"acronym":69,"eligibilityCriteria":70,"healthyVolunteers":65,"sex":71,"minAge":72,"maxAge":73,"enrollmentInfo":74,"targetDuration":25,"studyType":77,"phases":78,"briefSummary":80,"conditions":81,"keywords":25,"overallStatus":40,"whyStopped":25,"lastUpdateSubmitDate":83,"lastUpdatePostDateStruct":84,"startDateStruct":87,"completionDateStruct":89,"leadSponsor":91,"locationsCount":92},{"fullName":5,"class":6},"Elsan","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"CT scan","EXPERIMENTAL","CT scan with a last generation 256 slice machine of occluded coronary artery before CTO PCI",[13],"Procedure: CT scan",{"label":15,"type":16,"description":17,"interventionNames":18},"Control","ACTIVE_COMPARATOR","No CT scan before CTO PCI",[19],"Procedure: No CT scan",[21,26],{"type":22,"name":9,"description":23,"armGroupLabels":24,"otherNames":25},"PROCEDURE","Surgeon will perform a CT scan before the surgery procedure (CTO PCI) in order to increase the success rate of the surgery.",[9],null,{"type":22,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"No CT scan","The surgery procedure (CTO PCI) will be performed following the standard of care, meaning that the surgeon will not perform a CT scan before the surgery procedure.",[15],[31],{"name":32,"role":33,"phone":34,"phoneExt":35,"email":36},"Eugenio LA SCALA, MD","CONTACT","(0)4 94 06 98 82","+33","epflascala@hotmail.com",[38],{"facility":39,"status":40,"city":41,"state":25,"zip":42,"country":43,"countryCode":44,"cosmosGeoPoint":45,"geoPoint":50,"contacts":51},"Polyclinique Les Fleurs","RECRUITING","Ollioules","83190","France","FR",{"type":46,"coordinates":47},"Point",[48,49],5.84766,43.1399,{"lat":49,"lon":48},[52,54,57,59],{"name":53,"role":33,"phone":34,"phoneExt":35,"email":36},"Eugenio La Scala, MD",{"name":55,"role":56,"phone":25,"phoneExt":25,"email":25},"Paul BARRAGAN, MD","SUB_INVESTIGATOR",{"name":58,"role":56,"phone":25,"phoneExt":25,"email":25},"Philippe COMMEAU, MD",{"name":60,"role":56,"phone":25,"phoneExt":25,"email":25},"Pierre ROQUEBERT, MD",{"type":62,"investigatorFullName":25,"investigatorTitle":25,"investigatorAffiliation":25,"oldNameTitle":25,"oldOrganization":25},"SPONSOR","100404710","computed-tomography-scan-in-complex-chronic-total-occlusion-percutaneous-coronary-intervention-100404710",false,"NCT04549896","Computed Tomography Scan in Complex Chronic Total Occlusion Percutaneous Coronary Intervention;","Interest of Coronary CT Scan Before Complex Chronic Total Occlusion (CTO) Percutaneous Coronary Intervention (PCI).","CTS-C-CTOPCI","Inclusion Criteria:\n\n1. Male or female ≥ 18 years old and ≤ 90 years old,\n2. BMI ≤ 40 kg\u002Fm²,\n3. Dated and signed informed consent, before any study-related procedures\n4. Ability to understand and comply with the study procedures,\n5. Affiliate or recipient of a social security scheme,\n6. Coronary artery chronic total occlusion (TIMI 0 flow from \\> 3 months) associated with myocardial viability (intended like normokinetic\u002Fhypokinetic wall motion or instrumental data in favor of viability) associated with ≥ CCS2 angina or ≥ NHYA2 dyspnea or documented ischemia or ejection fraction \\\u003C50%.\n7. Coronary angiography J-CTO score ≥ 2 (complex cases)\n\nExclusion Criteria:\n\n1. Pregnant or breastfeeding woman,\n2. Adults patients protected by law,\n3. Very frequent and irregular cardiac rhythm (\\>100\u002Fmin.),\n4. More than one CTO to be treated by PCI,\n5. Coronary angiography J-CTO (Japan Chronic Total Occlusion) score 0\u002F1\n6. Hemodynamic instability,\n7. Anemia \\\u003C 9g\u002Fdl,\n8. Gastrointestinal bleeding,\n9. Thrombocytopenia with \\\u003C 50 000\u002Fmm3 platelets count,\n10. Severe valvular disease associated\n11. CT-Scan performed as part of the standard of care pathology diagnosis, before the inclusion","ALL","18 Years","90 Years",{"count":75,"type":76},130,"ESTIMATED","INTERVENTIONAL",[79],"NA","The chronic total occlusion of a coronary artery is the most frequent cardiac disease in the developped countries. The percutaneous coronary intervention is one of the existing treatments. This procedure is long, expensive and uses a lot of contrast medium and X ray. With this study, the investigators want to adress the impact of CT scan performed before the surgical procedure. A better knowledge of the patient's anatomy could lead to a better success rate of the operation, with a lower radiation, lower contrast injection, and a faster and more cost-efficient procedure.",[82],"Total Occlusion of Coronary Artery","2024-06-25",{"date":85,"type":86},"2024-06-26","ACTUAL",{"date":88,"type":86},"2022-06-01",{"date":90,"type":76},"2025-12",{"name":5,"class":6},1]