[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"aortic-disease\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:aortic-disease":28},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,3,0,[8,42,72],{"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":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":4,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":4},"100650891","prospective-multicenter-study-evaluating-myval-tavr-safety-and-effectiveness-in-high-risk-severe-ar-100650891",false,"NCT07751965","Prospective Multicenter Study Evaluating Myval TAVR Safety and Effectiveness in High-risk Severe AR","Prospective, Multicenter, Single-arm, Open-label Study Evaluating the Safety and Effectiveness of the Myval Transcatheter Heart Valve (THV) System in High-risk Patients With Severe Symptomatic Non- or Mildly Calcified Aortic Regurgitation.","MARVELTAVI","Inclusion Criteria:\n\n1. Patient above 18 years of age.\n2. Patients must have co-morbidities such that the heart team and Investigator concur that the predicted risk of operative mortality is high.\n3. Patient has non- or mild-calcified aortic regurgitation, undergoing TAVI with Myval THV Series without any degree stenosis, and severe aortic regurgitation as per investigator\u002F Heart team discretion according to (at least one) imaging criteria that can include:\n\n   1. Echocardiographically derived criteria: regurgitant volume ≥60 ml\u002Fbeat, regurgitant fraction ≥50%, effective regurgitant orifice ≥0.3cm2, holodiastolic flow reversal at the level of the mid-descending aorta with an end diastolic flow velocity greater than 20 cm\u002Fs, width of vena contracta ≥6mm, hemi pressure time \\\u003C200 msec, or vena contracta area assessed with 3D echo ≥0.4 cm².\n\n      AND\u002FOR\n   2. Cardiac magnetic resonance derived criteria: Regurgitant fraction \\>40% or regurgitant volume \\>60mL.\n4. Patient suitable for implantation with Myval THV series via transfemoral approach.\n5. Patient is symptomatic from his\u002Fher aortic valve regurgitation, as demonstrated by the New York Heart Association (NYHA) Functional Class ≥II.\n6. Patient or the patient's legal representative has been informed of the nature of the study, agrees to its provisions and has provided written informed consent as approved by the Institutional Review Board (IRB)\u002FEthics Committee of the respective clinical site.\n7. The patient and the treating physician agree that the patient will return for all required post-procedure follow-up visits.\n\nExclusion Criteria:\n\n1. Patients who are not willing to provide informed consent form, or whose legal heirs object to participate in the study\n2. Pregnant and lactating female patients\n3. Evidence of an acute myocardial infarction ≤1 month before the intended treatment\n4. Mixed aortic valve disease\n5. Moderate-severe calcification of aortic valve\n6. Bicuspid aortic valve disease according to treating physician (if detected by the corelab it will not be excluded except if so considered by the steering committee)\n7. Congenital unicuspid patients\n8. Any therapeutic invasive cardiac procedure performed within 30 days of the index procedure, (or 6 months if the procedure was a drug eluting coronary stent\u002Fscaffold implantation).\n9. Pre-existing prosthetic heart valve in any position, prosthetic ring, severe mitral annular calcification (MAC), severe (greater than 3+) mitral insufficiency, or Gorlin syndrome.\n10. Blood dyscrasias as defined: leukopenia (WBC\\\u003C3000 mm3), acute anemia (Hb\\\u003C9 mg\u002Fdl), thrombocytopenia (platelet count \\\u003C50,000 cells\u002Fmm3), history of bleeding diathesis or coagulopathy.\n11. Untreated clinically significant coronary artery disease requiring revascularization.\n12. Hemodynamic instability requiring inotropic support or mechanical heart assistance.\n13. Need for emergency surgery other than aortic valve replacement with the study device.\n14. Hypertrophic cardiomyopathy with or without obstruction (HOCM).\n15. Very severe ventricular dysfunction with left ventricular ejection fraction (LVEF) \\\u003C15%.\n16. Echocardiographic evidence of intracardiac mass, thrombus or vegetation.\n17. Active peptic ulcer or upper GI bleeding within the prior 3 months.\n18. A known hypersensitivity or contraindication to aspirin, heparin, ticlopidine (Ticlid), or clopidogrel (Plavix), or sensitivity to contrast media, which cannot be adequately premedicated.\n19. Recent (within 6 months) cerebrovascular accident (CVA) or a Transient Ischemic Attack (TIA).\n20. Renal insufficiency and\u002For end stage renal disease requiring chronic dialysis\n21. Life expectancy \\\u003C1 year due to non-cardiac co-morbid conditions.\n22. Significant aortic disease, including abdominal aortic or thoracic aneurysm defined as maximal luminal diameter 5cm or greater; marked tortuosity (hyperacute bend), aortic arch atheroma or narrowing (especially with calcification and surface irregularities) of the abdominal or thoracic aorta, severe \"unfolding\" and tortuosity of the thoracic aorta (applicable for transfemoral patients only) which would make Transcatheter Aortic Valve Implantation (TAVI) unfeasible as per the Investigator\u002FHeart Team.\n23. Iliofemoral vessel characteristics that would preclude safe placement of introducer sheath such as severe obstructive calcification, severe tortuosity or vessels with adequate femoral size (applicable for transfemoral patients only).\n24. Currently participating in an investigational drug or another device study which has not achieved the primary endpoint.\n25. Active bacterial endocarditis or other active infections.\n26. Any condition, which in the Investigator's opinion, would preclude safe participation of patient in the study.","ALL","18 Years",{"count":20,"type":21},164,"ESTIMATED","INTERVENTIONAL",[24],"NA","Prospective study is designed to evaluate the safety and efficacy of Myval THV series in patients with severe symptomatic non- or mild-calcified aortic regurgitation.",[27,28,29],"Aortic Regurgitation","Aortic Disease","Calcified Aortic Valve","NOT_YET_RECRUITING","2026-08-03",{"date":33,"type":34},"2026-08-07","ACTUAL",{"date":36,"type":21},"2026-10-30",{"date":38,"type":21},"2032-03-30",{"name":40,"class":41},"Ceric Sàrl","INDUSTRY",{"id":43,"slug":44,"hasResults":11,"nctId":45,"briefTitle":46,"officialTitle":46,"acronym":47,"eligibilityCriteria":48,"healthyVolunteers":11,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":49,"targetDuration":4,"studyType":51,"phases":4,"briefSummary":52,"conditions":53,"keywords":55,"overallStatus":60,"whyStopped":4,"lastUpdateSubmitDate":61,"lastUpdatePostDateStruct":62,"startDateStruct":64,"completionDateStruct":66,"leadSponsor":68,"locationsCount":71},"100624885","cardiac-remodelling-following-endovascular-repair-of-the-aorta-100624885","NCT07415447","Cardiac Remodelling Following Endovascular Repair of the Aorta","EVACaRe","Inclusion Criteria:\n\n\\- Patients over 18-year-old, with degenerative arch, descending thoracic or abdominal aortic aneurysms, penetrating aortic ulcers or intramural hematomas managed with total EVAR in elective setting.\n\nExclusion Criteria:\n\n* Heart failure with an ejection fraction \\\u003C35 vs 50% or New York Heart Association (NYHA) class III and IV.\n* LV wall motion abnormality.\n* Moderate to severe valve disease.\n* History of (or expected within the study period) cardiac\u002Faortic surgery.\n* Coronary artery disease.\n* Atrial fibrillation.\n* Congenital heart disease.\n* Connective tissue disorders.\n* Chronic kidney disease (eGFR \\\u003C30 mL\u002Fmin\u002F173 m2).\n* Moderate to severe pulmonary disease as indicate either by post bronchodilator FEV1 (%predicted) \\\u003C50% or Modified Medical Research Council Dyspnoea Scale (mMRC) 3-4.\n* CMR contraindications (non-compatible pacemakers and metal implants, and claustrophobia).",{"count":50,"type":21},40,"OBSERVATIONAL","To assess the effects of endovascular aortic repair on cardiac morphology and function",[54,28],"Cardiac Failure",[56,57,58,59],"cardiac","failure","aortic","disease","RECRUITING","2026-02-12",{"date":63,"type":34},"2026-02-17",{"date":65,"type":34},"2025-09-01",{"date":67,"type":21},"2027-09-01",{"name":69,"class":70},"Lisbon Academic Medical Center - Centro Académico de Medicina de Lisboa","NETWORK",2,{"id":73,"slug":74,"hasResults":11,"nctId":75,"briefTitle":76,"officialTitle":76,"acronym":77,"eligibilityCriteria":78,"healthyVolunteers":79,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":80,"targetDuration":4,"studyType":51,"phases":4,"briefSummary":82,"conditions":83,"keywords":87,"overallStatus":60,"whyStopped":4,"lastUpdateSubmitDate":92,"lastUpdatePostDateStruct":93,"startDateStruct":95,"completionDateStruct":97,"leadSponsor":99,"locationsCount":102},"100485626","phenotyping-heterogeneity-and-regionality-of-the-aorta-100485626","NCT05603520","Phenotyping Heterogeneity and Regionality of the Aorta","PHaRAo","1. apparently healthy volunteers\n\n   Inclusion Criteria:\n\n   • Healthy volunteers\n\n   Exclusion Criteria:\n   * \\\u003C 18 years\n   * Active Medication\n   * Cardiovascular Disease\n   * MRI not possible\n2. Patients with Aortic Stenosis\n\n   Inclusion Criteria:\n\n   • Patients suffering from 3rd drgree Aortic Stenosis\n\n   Exclusion Criteria:\n   * \\\u003C 18 years\n   * MRI not possible\n3. Patients with Aortic Aneurysms\n\nInclusion Criteria:\n\n• Patients suffering from Aortic Aneurysms\n\nExclusion Criteria:\n\n* \\\u003C 18 years\n* MRI not possible",true,{"count":81,"type":21},300,"The aorta distributes cardiac stroke volume into the whole body through its finetuned conductance function, that is propagation and modulation of flow pattern. Physicomechanic properties of the aortic wall assure continuous and homogenous blood flow distribution to organs. The physicomechanic properties of the aortic wall are heterotopic: The collagen\u002Felastin ratio doubles in the abdominal aorta as compared to the thoracic aorta. Malfunction of aortic conduction due to large artery stiffening (LAS) leads to premature wave reflection and excess pulsatility which translate into organ damage in low-resistance beds. The regional heterogeneity of aortic physicomechanic properties and their histomorphological substrate leading to altered regional hemodynamics are not well investigated.\n\nWithin the PHaRAo population, there is a spectrum of higher and lower risk patients. The aim of this cohort study is to collect prospectively and systematically clinical research data from PHaRAo patients. This cohort study is an open-end observational study to identify master switches in aortic disease",[84,28,85,86],"Large Artery Stiffness","Aortic Stenosis","Aortic Aneurysm",[88,89,90,91],"aortic disease","large artery stiffness","aortic stenosis","aortic aneurysm","2024-01-09",{"date":94,"type":34},"2024-01-10",{"date":96,"type":34},"2020-10-18",{"date":98,"type":21},"2027-06-30",{"name":100,"class":101},"Heinrich-Heine University, Duesseldorf","OTHER",1]