[{"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":10,"hasResults":56,"nctId":57,"briefTitle":58,"officialTitle":59,"acronym":10,"eligibilityCriteria":60,"healthyVolunteers":56,"sex":61,"minAge":62,"maxAge":10,"enrollmentInfo":63,"targetDuration":10,"studyType":66,"phases":10,"briefSummary":67,"conditions":68,"keywords":10,"overallStatus":72,"whyStopped":10,"lastUpdateSubmitDate":73,"lastUpdatePostDateStruct":74,"startDateStruct":77,"completionDateStruct":79,"leadSponsor":81,"locationsCount":82},{"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",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":64,"type":65},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).",[69,70,71],"LVOT VTI","STEMI - ST Elevation Myocardial Infarction (MI)","Primary Percutaneous Coronary Intervention","NOT_YET_RECRUITING","2025-08-04",{"date":75,"type":76},"2025-08-11","ACTUAL",{"date":78,"type":65},"2025-08-01",{"date":80,"type":65},"2026-10",{"name":5,"class":6},1]