[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100597796":3},{"organization":4,"armGroups":7,"interventions":13,"overallOfficials":10,"centralContacts":18,"locations":24,"responsibleParty":38,"collaborators":10,"id":42,"slug":43,"hasResults":44,"nctId":45,"briefTitle":46,"officialTitle":47,"acronym":48,"eligibilityCriteria":49,"healthyVolunteers":44,"sex":50,"minAge":51,"maxAge":10,"enrollmentInfo":52,"targetDuration":55,"studyType":56,"phases":10,"briefSummary":57,"conditions":58,"keywords":10,"overallStatus":26,"whyStopped":10,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":73},{"fullName":5,"class":6},"Tianjin Chest Hospital","OTHER",[8],{"label":9,"type":10,"description":10,"interventionNames":11},"TTE",null,[12],"Diagnostic Test: TTE",[14],{"type":15,"name":9,"description":16,"armGroupLabels":17,"otherNames":10},"DIAGNOSTIC_TEST","All patients underwent TTE according to established guidelines and local institutional protocols. The imaging data were evaluated using different image post-processing software to comprehensively analyse anatomical, functional and histological information of coronary.",[9],[19],{"name":20,"role":21,"phone":22,"phoneExt":10,"email":23},"Jia Zhou","CONTACT","+8615522485560","zhoujiawenzhang@126.com",[25],{"facility":5,"status":26,"city":27,"state":10,"zip":10,"country":28,"countryCode":29,"cosmosGeoPoint":30,"geoPoint":35,"contacts":36},"RECRUITING","Tianjin","China","CN",{"type":31,"coordinates":32},"Point",[33,34],117.17667,39.14222,{"lat":34,"lon":33},[37],{"name":20,"role":21,"phone":23,"phoneExt":10,"email":23},{"type":39,"investigatorFullName":40,"investigatorTitle":41,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Zhou Jia","Principal Investigator","100597796","tte-improves-clinical-management-of-stable-chest-pain-100597796",false,"NCT07063147","TTE Improves Clinical Management of Stable Chest Pain","Improving the Clinical Management of Stable Chest Pain Based on Imaging: a Registry of Transthorcic Echocardiography","TICM-SCP","Inclusion Criteria:\n\n* symptomatic patients with SCP suspected of obstructive CAD.\n* referred for TTE for the assessment of SCP.\n* ≥18 years of age.\n* signed informed consent.\n\nExclusion Criteria:\n\n* acute coronary syndromes\n* previous CAD or coronary revascularization\n* nonsinus rhythm\n* cardiomyopathy, valvular disease, congenital heart disease or left cardiac insufficiency because of other reasons","ALL","18 Years",{"count":53,"type":54},50000,"ESTIMATED","10 Years","OBSERVATIONAL","The investigator aims to prospectively enroll patients who were referred for transthorcic echocardiography (TTE) for the assessment of stable chest pain (SCP) suspected of obstructive coronary artery disease (CAD). All patients underwent TTE according to established guidelines and local institutional protocols. This study will determine if TTE-based imaging evaluation can provide more informaton to improve clinical management for SCP, including fewer MACE and better decision-making of downstream investigations and therapeutic interventions.",[59,60,61,62,63],"Transthorcic Echocardiography","Stable Angina Pectoris","Coronary Artery Disease","Major Adverse Cardiac Events","Invasive Coronary Angiography","2025-07-15",{"date":66,"type":67},"2025-07-18","ACTUAL",{"date":69,"type":67},"2025-01-01",{"date":71,"type":54},"2040-12-31",{"name":5,"class":6},1]