[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100601196":3},{"organization":4,"outcomesModule":7,"designInfo":16,"detailedDescription":19,"studyPopulation":20,"armGroups":11,"interventions":11,"overallOfficials":11,"centralContacts":21,"locations":27,"responsibleParty":45,"collaborators":11,"id":49,"slug":11,"hasResults":50,"nctId":51,"briefTitle":52,"officialTitle":53,"acronym":11,"eligibilityCriteria":54,"healthyVolunteers":50,"sex":55,"minAge":56,"maxAge":11,"enrollmentInfo":57,"targetDuration":11,"studyType":60,"phases":11,"briefSummary":61,"conditions":62,"keywords":64,"overallStatus":69,"whyStopped":11,"lastUpdateSubmitDate":70,"lastUpdatePostDateStruct":71,"startDateStruct":74,"completionDateStruct":76,"leadSponsor":78,"locationsCount":79},{"fullName":5,"class":6},"Assiut University","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":11},[9],{"measure":10,"description":11,"timeFrame":12},"Primary (main): Composite of in-hospital mortality, ICU admission >7 days, or need for mechanical circulatory\u002Fventilatory support.",null,"30 day follow up",[14],{"measure":15,"description":11,"timeFrame":12},"Secondary outcome: Each individual component; echocardiographic parameters as predictors.",{"allocation":11,"interventionModel":11,"interventionModelDescription":11,"primaryPurpose":11,"observationalModel":17,"timePerspective":18,"maskingInfo":11},"COHORT","PROSPECTIVE","the study targets patient with acute pulmonary embolism confirmed by CTPA, without hemodynamic instability. within the first 24 hours echocardiography will be conducted, assessment of RV function by conventional measures eg, TAPSE, S', FCA and speckle tracking strain echocardiography.\n\ncompare the results and its sensitivity in prediction of clinical outcomes, that will be assessed by follow up the patients for one month regarding length of hospital stay, oxygen\u002Fventilatory support, hemodynamics support and 30 day mortality.","patients aged more than 18 years old with confirmed pulmonary embolism",[22],{"name":23,"role":24,"phone":25,"phoneExt":11,"email":26},"Doaa Roshdy, assistant lecturer","CONTACT","+201024588594","doaa.elenany@yahoo.com",[28],{"facility":29,"status":11,"city":30,"state":31,"zip":32,"country":33,"countryCode":34,"cosmosGeoPoint":35,"geoPoint":40,"contacts":41},"Assiut University Hospital","Asyut","Asyut Governorate","25361","Egypt","EG",{"type":36,"coordinates":37},"Point",[38,39],31.18368,27.18096,{"lat":39,"lon":38},[42],{"name":43,"role":24,"phone":44,"phoneExt":11,"email":26},"Doaa Roshdy","01024588594",{"type":46,"investigatorFullName":47,"investigatorTitle":48,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"PRINCIPAL_INVESTIGATOR","Doaa Roshdy Abdul Satar Mohamed","assistant lecturer","100601196",false,"NCT07107347","Assessment of Right Ventricular Function After Acute Pulmonary Embolism: a Comparison of Speckle Tracking Strain and Conventional Echocardiographic Parameters","Assessment of Right Ventricular Function for Diagnosis and Prognosis After Acute Pulmonary Embolism: a Comparison of Speckle Tracking Strain and Conventional Echocardiographic Parameters","Inclusion Criteria:\n\n1. Adults ≥18 years.\n2. Confirmed acute PE (via CT pulmonary angiography).(4,6)\n3. Echocardiography performed within 24 hours of diagnosis.\n\nExclusion Criteria:\n\n1. Pre-existing significant RV dysfunction (e.g., due to chronic pulmonary hypertension, cor pulmonale or congenital heart disease).\n2. History of coronary artery disease.\n3. Impaired LV systolic function, ejection fraction \\\u003C50%.\n4. Moderate to severe valvular heart disease.\n5. Prior document of an episode of pulmonary embolism.\n6. Poor acoustic window.\n7. Hemodynamic instability","ALL","18 Years",{"count":58,"type":59},100,"ESTIMATED","OBSERVATIONAL","Echocardiographic Assessment:\n\nPerformed within 24h of PE diagnosis Conventional parameters: TAPSE, RV FAC, RV\u002FLV ratio, tricuspid S', PASP STE parameters: RV free wall longitudinal strain (RVFWS), global longitudinal strain (GLS) if feasible All measurements averaged over 3 cardiac cycles (sinus) or 5 (AF)\n\nFollow-up data:\n\nICU\u002Fhospital LOS Need for vasopressors\u002Fmechanical ventilation In-hospital and 30-day mortality",[63],"Acute Pulmonary Embolism (PE)",[65,66,67,68],"acute pulmonary embolism (PE)","STE","right ventricle strain","speckle tracking strain","NOT_YET_RECRUITING","2025-08-12",{"date":72,"type":73},"2025-08-14","ACTUAL",{"date":75,"type":59},"2025-09",{"date":77,"type":59},"2028-03",{"name":5,"class":6},1]