[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100601783":3},{"organization":4,"armGroups":7,"interventions":16,"overallOfficials":22,"centralContacts":26,"locations":36,"responsibleParty":51,"collaborators":10,"id":55,"slug":56,"hasResults":57,"nctId":58,"briefTitle":59,"officialTitle":60,"acronym":10,"eligibilityCriteria":61,"healthyVolunteers":57,"sex":62,"minAge":63,"maxAge":10,"enrollmentInfo":64,"targetDuration":10,"studyType":67,"phases":10,"briefSummary":68,"conditions":69,"keywords":10,"overallStatus":73,"whyStopped":10,"lastUpdateSubmitDate":74,"lastUpdatePostDateStruct":75,"startDateStruct":78,"completionDateStruct":80,"leadSponsor":82,"locationsCount":83},{"fullName":5,"class":6},"Assiut University","OTHER",[8,13],{"label":9,"type":10,"description":10,"interventionNames":11},"Group A: LVOT VTI \u003C 15 cm",null,[12],"Device: Echocardiography",{"label":14,"type":10,"description":10,"interventionNames":15},"Group B: LVOT VTI ≥ 15 cm",[12],[17],{"type":18,"name":19,"description":20,"armGroupLabels":21,"otherNames":10},"DEVICE","Echocardiography","simple, bedsided, non-invasive",[9,14],[23],{"name":24,"affiliation":5,"role":25},"Hosam Hasan Ali Mohamed, Professor","STUDY_DIRECTOR",[27,32],{"name":28,"role":29,"phone":30,"phoneExt":10,"email":31},"Ahmed Khaled Ahmed Abdel Rahman, Resident doctor","CONTACT","+201144362234","ahmed99khaled8377@gmail.com",{"name":33,"role":29,"phone":34,"phoneExt":10,"email":35},"Mohammad Aboelkasem Ali Mousa, Lecturer","+20 10 03377083","m_kasem@aun.edu.eg",[37],{"facility":5,"status":10,"city":38,"state":10,"zip":10,"country":39,"countryCode":40,"cosmosGeoPoint":41,"geoPoint":46,"contacts":47},"Asyut","Egypt","EG",{"type":42,"coordinates":43},"Point",[44,45],31.18368,27.18096,{"lat":45,"lon":44},[48],{"name":5,"role":29,"phone":49,"phoneExt":10,"email":50},"+2088 22080150","vp_grad@aun.edu.eg",{"type":52,"investigatorFullName":53,"investigatorTitle":54,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Ahmed Khaled Ahmed Abdel Rahman","Principal Investigator","100601783","prognostic-value-of-the-lvot-vti-in-stemi-patients-undergoing-ppci-100601783",false,"NCT07114978","Prognostic Value of the LVOT VTI in STEMI Patients Undergoing PPCI","Prognostic Value of the Left Ventricular Outflow Tract Velocity-time Integral in Predicting In-hospital Outcomes in Patients Undergoing Primary Percutaneous Coronary Intervention","Inclusion Criteria:\n\n1. Adult patients (≥18 years), diagnosed with acute STEMI according to current ESC guidelines(3) and undergoing primary PCI within 24 hours of symptom onset.\n2. Patients undergo transthoracic echocardiography within 24 hours of admission.\n\nExclusion Criteria:\n\n1. Presence of significant aortic valve disease (e.g., severe aortic stenosis or regurgitation).\n2. LVOT obstruction or hypertrophic cardiomyopathy.\n3. Poor echocardiographic window.\n4. Refusal to participate.","ALL","18 Years",{"count":65,"type":66},125,"ESTIMATED","OBSERVATIONAL","* To determine whether LVOT VTI \\\u003C 15 cm predicts the development of in-hospital cardiogenic shock or need for vasopressors in STEMI patients undergoing primary PCI.\n* To assess association of LVOT VTI with other adverse outcomes (in-hospital death, heart failure, arrhythmias, need for mechanical ventilation, prolonged hospital stay).",[70,71,72],"LVOT VTI","STEMI - ST Elevation Myocardial Infarction (MI)","Primary Percutaneous Coronary Intervention","NOT_YET_RECRUITING","2025-08-04",{"date":76,"type":77},"2025-08-11","ACTUAL",{"date":79,"type":66},"2025-08-01",{"date":81,"type":66},"2026-10",{"name":5,"class":6},1]