[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Dorian Garin\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":51},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":11,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":22,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":31,"overallStatus":39,"whyStopped":4,"lastUpdateSubmitDate":40,"lastUpdatePostDateStruct":41,"startDateStruct":44,"completionDateStruct":46,"leadSponsor":48,"locationsCount":5},"100636249","polymer-free-sirolimus-eluting-stent-real-world-investigation-of-safety-and-outcomes-100636249",false,"NCT07563231","Polymer-free Sirolimus Eluting Stent: Real-world Investigation of Safety and Outcomes","POLARIS : POLymer-free Sirolimus Eluting Stent: Real-world Investigation of Safety and Outcomes","POLARIS","Inclusion Criteria:\n\n* Age \\>= 18 years at the time of the index procedure.\n* Percutaneous coronary intervention performed at Geneva University Hospitals between January 2021 and December 2025.\n* Implantation of at least one study device\n* Indication for PCI according to current European or American guidelines.\n* Able and willing to provide written informed consent.\n* Sufficient knowledge of French, German, English, or Italian to understand the patient information document.\n\nExclusion Criteria:\n\n* Documented refusal to participate in research through opt-out from general consent.\n* Inability to provide informed consent (cognitive impairment or other).\n* Inability to be contacted for informed consent (no valid contact information, or unreachable after three contact attempts).\n* Life expectancy less than 12 months due to non-cardiac comorbidities at the time of consent.\n* Participation in another clinical trial that would interfere with the endpoints of this registry.","ALL","18 Years",{"count":20,"type":21},300,"ESTIMATED","5 Years","OBSERVATIONAL","POLARIS is a prospective, single-centre, single-arm observational pilot registry evaluating the real-world safety and efficacy of the Focus np (Abluminus np, Concept Medical, Tampa, FL, USA) polymer-free sirolimus-eluting stent in consecutive adult patients undergoing percutaneous coronary intervention (PCI). The primary endpoint is target lesion failure (TLF) at 12 months, defined per Academic Research Consortium-2 (ARC-2) criteria as the device-oriented composite of cardiac death, target vessel myocardial infarction, and clinically indicated target lesion revascularisation. Patients treated since January 2021 will be retrospectively identified and prospectively consented, with follow-up through 5 years. The registry will provide the first Western clinical evidence on this CE-marked device and serve as a template for a future national Swiss multicentre registry.",[26,27,28,29,30],"Coronary Artery Disease","Acute Coronary Syndrome","Myocardial Infarction","Stent Thrombosis","Percutaneous Coronary Intervention",[32,33,34,35,36,37,38],"drug-eluting stent","polymer-free stent","sirolimus","percutaneous coronary intervention","target lesion failure","registry","real-world evidence","NOT_YET_RECRUITING","2026-06-05",{"date":42,"type":43},"2026-06-09","ACTUAL",{"date":45,"type":21},"2026-06",{"date":47,"type":21},"2036-06",{"name":49,"class":50},"Dorian Garin","OTHER",""]