[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"arterial-aneurysm\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:arterial-aneurysm":25},{"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":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"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":5},"100541093","italian-multicentric-study-on-the-treatment-of-visceral-aneurysms-with-the-flow-diversion-stent-derivo-peripher-and-derivo-2-100541093",false,"NCT06325371","Italian Multicentric Study on the Treatment of Visceral Aneurysms With the Flow Diversion Stent Derivo Peripher and Derivo 2","DEDICATE","Inclusion criteria:\n\n* \\>18 years old\n* Visceral artery aneurysms, evaluated with computed tomography angiography-CTA- withindication for treatment according to 2020 SVS and 2024 SICVE\u002FSIRM and 2024 CIRSE guidelines. Specifically:\n\n  * Renal artery: \\>2 cm if fusiform morphology or all dimensions if sacculary or bifurcation morphology, if in fertile women or in hypertensive patients with renal stenosis\n  * Splenic artery: if \\>2 cm, or all dimensions in fertile women.\n  * Celiac tripod: if \\>2 cm.\n  * Hepatic artery: if \\>2 cm or growth greater than 0.5 cm\u002Fyear.\n  * Superior mesenteric artery, gastric or gastroepiploic artery, pancreaticoduodenal or gastroduodenal arteries, colic arteries, jejunal arteries, and ileal arteries: any size\n* anatomical characteristics compatible with the stent DED Instruction for Use (IFU). Specifically:\n\n  * the stent diameter should match the largest diameter of either the proximal or distal vessel of the aneurysm with an oversizing of 1-2 mm according to IFU.\n  * the stent length must allow for adequate proximal and distal landing, covering the neck of the aneurysm to 2.5 times the vessel's internal diameter and no less than 15 mm.\n* proper adherence to the anticoagulant and antiplatelet pharmacological protocol for the peri-procedural and post-procedural periods. Specifically:\n\n  * all patients should begin dual antiplatelet therapy (DAPT) before surgery (for at least 3 days before the procedure or with a loading dose pre-procedurally).\n  * all patients receive systemic anticoagulation during the procedure (Heparin 70 IU\u002Fkg to achieve an Activated Clot Time (ACT) \\> 250 s).\n  * after the procedure, the patient should continue DAPT (e.g., ASA 100 mg daily and Clopidogrel 75 mg daily) for at least 1 month, then continue with single antiplatelet therapy (e.g., ASA 100 mg) indefinitely.\n\nExclusion Criteria:\n\n* patients who are hemodynamically unstable or show CT signs of rupture or contained rupture of visceral aneurysm\n* pregnant or breastfeeding women\n* life expectancy less than 2 years","ALL","18 Years",{"count":19,"type":20},100,"ESTIMATED","OBSERVATIONAL","This is a multicentric voluntary observational study with a retrospective evaluation of prospectively collected data concerning the treatment of visceral aneurysms with flow diversion stent Derivo Peripher and Derivo 2 (DED, Acandis GmbH) Follow-up will include clinical and radiological (CT) evaluation at least 12 months after the intervention.\n\nThe enrollment period will be of 65 months (01\u002Fjan\u002F2020-30\u002Fjun\u002F2025). Sample size will be of 100 patients.",[24,25],"Aneurysm Abdominal","Arterial Aneurysm",[27,28,29],"flow diverter","visceral aneurysm","stenting","RECRUITING","2025-02-17",{"date":33,"type":34},"2025-02-18","ACTUAL",{"date":36,"type":34},"2024-11-20",{"date":38,"type":20},"2026-06-30",{"name":40,"class":41},"University of Turin, Italy","OTHER"]