[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Paris Sudden Death Expertise Center\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":101},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,3,0,[8,43,72],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":4,"maxAge":4,"enrollmentInfo":17,"targetDuration":20,"studyType":21,"phases":4,"briefSummary":22,"conditions":23,"keywords":26,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":42},"100572897","french-cohorte-extra-vascular-implantable-cardioverter-defibrillator-100572897",false,"NCT06739239","French COhoRte Extra-Vascular Implantable CardiovErter DefibrillatoR","FOREVER","Inclusion Criteria:\n\n* All patients undergoing EV-ICD implantation\n\nExclusion Criteria:\n\n* Refusal of consent","ALL",{"count":18,"type":19},1000,"ESTIMATED","5 Years","OBSERVATIONAL","Implantable cardioverter-defibrillators (ICDs) are widely recognized for their efficacy in reducing the risk of sudden cardiac death in high-risk patients. Nonetheless, there remains significant scope for improving outcomes through advancements in device technology and design. The extravascular cardioverter-defibrillator (EV-ICD) represents such an innovation, offering key advantages over other ICD systems. It incorporates a lead positioned in the substernal space, enabling the delivery of pause-prevention security pacing, antitachycardia pacing, and defibrillation energy similar to that provided by conventional transvenous ICDs.\n\nPrevious studies have demonstrated that EV-ICDs can be implanted safely and are capable of terminating majority of induced ventricular arrhythmias during implantation; however, follow-up data are limited to highly experienced selected centers and over a relatively small follow-up period (6-month follow-up). The FOREVER cohort study, initiated by the French Institute of Health and Medical Research, aims to evaluate the EV-ICD use in France.\n\nThis nationwide evaluation will provide an exhaustive collection of all EV-ICD implantations in France, offering valuable real-world evidence on the long-term safety and efficacy of the device.",[24,25],"Defibrillators, Implantable","Sudden Cardiac Death Due to Cardiac Arrhythmia",[27,28,29],"Implantable cardioverter defibrillator","sudden cardiac death","Extravascular Implantable Cardioverter-Defibrillator","RECRUITING","2024-12-17",{"date":33,"type":34},"2024-12-20","ACTUAL",{"date":36,"type":34},"2024-02-01",{"date":38,"type":19},"2030-12-31",{"name":40,"class":41},"Paris Sudden Death Expertise Center","OTHER",1,{"id":44,"slug":45,"hasResults":11,"nctId":46,"briefTitle":47,"officialTitle":48,"acronym":49,"eligibilityCriteria":50,"healthyVolunteers":11,"sex":16,"minAge":51,"maxAge":52,"enrollmentInfo":53,"targetDuration":20,"studyType":21,"phases":4,"briefSummary":54,"conditions":55,"keywords":57,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":67,"completionDateStruct":69,"leadSponsor":71,"locationsCount":42},"100512523","french-cohort-evaluating-the-effectiveness-of-atrioventricular-synchrony-by-the-micra-av-100512523","NCT05953558","French Cohort Evaluating the effectiveneSs of Atrioventricular Synchrony by the micRa AV","Cohorte Française Des Patients Implantés de Micra AV","AV-CESAR","Inclusion Criteria:\n\n* All patients who underwent Micra AV implantation\n\nExclusion Criteria:\n\n* Refusal of consent","18 Years","110 Years",{"count":18,"type":19},"Transvenous cardiac pacemakers have pitfalls due to lead- and device pocket-related complications. Leadless pacemakers were developed and introduced into clinical practice to overcome the weaknesses of traditional transvenous pacemakers. The absence of atrial pacing has restricted their uses mainly for cases of paroxysmal atrioventricular block (AVB) or AVB with atrial fibrillation. The Micra AV contains an embedded accelerometer that senses the atrial contraction waveform, allowing the ventricle to be paced once the atrial contraction is complete. This atrioventricular synchronization is intended to extend the use of the device to cases of permanent complete AVB with normal sinus function. Two randomized clinicals trials have been proven it's efficacy. However, with AV-CESAR cohort, we aim to evaluate the real word effectiveness of Micra AV, in the first 1000 patients implanted by the device in France.",[56],"Atrioventricular Synchrony by the Micra AV",[58,59,60,61,62,63],"Pacemaker syndrome","Dual chamber pacemaker upgrade","Quality of life","SF36 questionnaire","Effectiveness","Complications","2023-07-17",{"date":66,"type":34},"2023-07-20",{"date":68,"type":34},"2023-05-01",{"date":70,"type":19},"2027-12-31",{"name":40,"class":41},{"id":73,"slug":74,"hasResults":11,"nctId":75,"briefTitle":76,"officialTitle":76,"acronym":77,"eligibilityCriteria":78,"healthyVolunteers":11,"sex":16,"minAge":51,"maxAge":4,"enrollmentInfo":79,"targetDuration":81,"studyType":21,"phases":4,"briefSummary":82,"conditions":83,"keywords":89,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":94,"lastUpdatePostDateStruct":95,"startDateStruct":97,"completionDateStruct":99,"leadSponsor":100,"locationsCount":42},"100350035","french-national-registry-of-patients-with-tetralogy-of-fallot-and-implantable-cardioverter-defibrillator-100350035","NCT03837574","French National Registry of Patients With Tetralogy of Fallot and Implantable Cardioverter Defibrillator","DAI-T4F","Inclusion Criteria:\n\n* tetralogy of Fallot\n* implantable cardioverter defibrillator\n\nExclusion Criteria:\n\n* age \\\u003C 18 years",{"count":80,"type":19},150,"20 Years","National french registry of patients with tetralogy of Fallot and implantable cardioverter defibrillator.",[84,85,86,87,88],"Tetralogy of Fallot","Implantable Defibrillator User","Congenital Heart Disease","Sudden Cardiac Death","Ventricular Arrythmia",[90,91,92,28,93],"tretalogy of fallot","implantable cardioverter defibrillator","congenital heart disease","ventricular arrhythmia","2019-02-09",{"date":96,"type":34},"2019-02-12",{"date":98,"type":34},"2010-12-01",{"date":38,"type":19},{"name":40,"class":41},""]