[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100511691":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":10,"centralContacts":10,"locations":23,"responsibleParty":46,"collaborators":10,"id":48,"slug":49,"hasResults":50,"nctId":51,"briefTitle":52,"officialTitle":52,"acronym":53,"eligibilityCriteria":54,"healthyVolunteers":50,"sex":55,"minAge":56,"maxAge":10,"enrollmentInfo":57,"targetDuration":10,"studyType":60,"phases":10,"briefSummary":61,"conditions":62,"keywords":67,"overallStatus":26,"whyStopped":10,"lastUpdateSubmitDate":75,"lastUpdatePostDateStruct":76,"startDateStruct":79,"completionDateStruct":81,"leadSponsor":83,"locationsCount":84},{"fullName":5,"class":6},"Hospices Civils de Lyon","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Patients with hypokinetic cardiomyopathy.",null,"The first arm includes patients with hypokinetic cardiomyopathy for whom echocardiographic data do not readily distinguish between a cause related to coronary artery disease or related to primary myocardial dysfunction, requiring invasive intervention, i.e., coronary angiography.",[13],"Other: Determine the etiology of hypokinetic and hypertrophic heart disease on transthoracic echocardiography data alone",{"label":15,"type":10,"description":16,"interventionNames":17},"Patients with left ventricular hypertrophy related to hypertension\u002Finfiltrative myocardial disease","The second arm includes patients with left ventricular hypertrophy, whose aetiology may be various and whose workup is particularly extensive and expensive.",[13],[19],{"type":6,"name":20,"description":21,"armGroupLabels":22,"otherNames":10},"Determine the etiology of hypokinetic and hypertrophic heart disease on transthoracic echocardiography data alone","The origin of the pathology will have been previously diagnosed for each patient thanks to complementary examinations performed as part of routine care (e.g. cardiac CT, cardiac MRI, coronary angiography, thorough biology, nuclear medicine). This information will be used (i) to guide the learning of the AI method developed during the project from a sub-population (80% of the collected database will be used to train the algorithms); (ii) to serve as an evaluation criterion from a test sub-population (remaining 20% of the collected database)",[9,15],[24],{"facility":25,"status":26,"city":27,"state":10,"zip":28,"country":29,"countryCode":30,"cosmosGeoPoint":31,"geoPoint":36,"contacts":37},"Hopital Lyon Sud","RECRUITING","Pierre-Bénite","69310","France","FR",{"type":32,"coordinates":33},"Point",[34,35],4.82424,45.70359,{"lat":35,"lon":34},[38,44],{"name":39,"role":40,"phone":41,"phoneExt":42,"email":43},"Pierre-Yves COURAND, MD, PhD","CONTACT","04.78.86.57.37","+33","pierre-yves.courand@chu-lyon.fr",{"name":39,"role":45,"phone":10,"phoneExt":10,"email":10},"PRINCIPAL_INVESTIGATOR",{"type":47,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100511691","etiological-diagnosis-of-cardiac-diseases-based-on-echocardiographic-images-and-clinical-data-100511691",false,"NCT05942729","Etiological DiagnOsis of caRdiac Diseases Based on echoCardiograpHIc Images and Clinical Data.","ORCHID","Inclusion Criteria:\n\n* Patients with transthoracic echocardiography with satisfactory image quality (sufficient echogenicity)\n\nExclusion Criteria:\n\n* Minor patients\n* Patients under curatorship or guardianship","ALL","18 Years",{"count":58,"type":59},1000,"ESTIMATED","OBSERVATIONAL","Research hypothesis - Recent studies have shown that high-dimensional descriptors of the cardiac function can be efficiently exploited to characterize targeted pathologies. In this project, the investigators hypothesize that echocardiograms possess a wealth of information that is currently under-exploited and that, combined with relevant patient data, will allow the development of robust and accurate digital tools for etiological diagnosis.\n\nObjectives - Based on key advances recently obtained in image analysis, notably by members of the consortium, the objective of this project is to develop rigorous and explainable cardiac disease prediction models from echocardiography based on the transformer paradigm (AI). The strength of this study lies in the development of a strong AI framework to model the complex interactions between high-quality image-based measurements extracted from echocardiograms and relevant patient data to automatically predict etiological diagnosis of cardiac diseases",[63,64,65,66],"Hypertension Arterial","Hypokinetic","Cardiomyopathies","Left Ventricular Hypertrophy",[68,69,70,71,72,73,74],"Hypertension","HTN","Arterial Hypertension","Artificial Intelligence","AI","Cardiac remodelling","Left ventricular hypertrophy","2023-07-12",{"date":77,"type":78},"2023-07-13","ACTUAL",{"date":80,"type":78},"2023-01-01",{"date":82,"type":59},"2027-01-01",{"name":5,"class":6},1]