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304 studies found for:    Open Studies | "Echocardiography"
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Rank Status Study
21 Not yet recruiting Observational Prospective Transesophageal Myocardial Ultrasound Survey
Condition: Hemodynamic Instability
Intervention: Device: transesophageal echocardiography (hTEE)
22 Recruiting The Impact of Obesity on Cardiac Function in Pregnancy
Conditions: Pregnancy;   Obesity
Intervention: Other: Transthoracic Echocardiography
23 Recruiting TEE/Angio Fusion Study
Condition: Structural Heart Disease
Intervention: Device: Transesophageal Echocardiography/angiography (TEE/Angio)
24 Recruiting Diagnostic Accuracy of CT-FFR Compared to Invasive Coronar Angiography With Fractional Flow Reserve
Condition: Coronary Disease
Interventions: Diagnostic Test: CT-FFR;   Diagnostic Test: Stress echocardiography
25 Recruiting Intracardiac Flow Remodeling in Athletes
Condition: Cardiac Remodeling, Ventricular
Intervention: Other: electrocardiogram and echocardiography
26 Not yet recruiting International Experience in Timing And Choices for Ductal Closure in Patent Ductus Arteriosus:INTERPDA Trial
Condition: Patent Ductus Arteriosus
Intervention: Device: Echocardiography
27 Recruiting Assessement of Hemodynamic Changes Associated With Uterine Displacement Using Noninvasive Cardiac Output Monitoring and Transthoracic Echocardiography:
Condition: Obstetric Anesthesia, Cardiac Monitoring
Intervention: Device: TTE / NICOM
28 Recruiting Comparative Effects of Dexmedetomidine and Ketofol for Sedation in Patients Undergoing Trans-esophageal Echocardiography
Conditions: Heart Valve Disease;   Heart Septal Defects, Atrial
Interventions: Drug: Dexmedetomidine;   Drug: Ketofol(ketamine+propofol)
29 Recruiting Right Heart International NETwork During Exercise in Different Clinical Conditions
Condition: Right Ventricular Dysfunction
Intervention: Diagnostic Test: stress echocardiography
30 Not yet recruiting Evaluate the Efficacy of Disopyramide Therapy in Hypertrophic Obstructive Cardiomyopathy Patients
Condition: Cardiomyopathy
Intervention: Device: echocardiography
31 Recruiting Imaging and Omics for Cardiovascular Risk During NASA Deep Space Missions
Condition: Coronary Artery Disease
Intervention: Procedure: Myocardial contrast echocardiography
32 Recruiting Effects of Hemodynamic Monitoring Using the ImaCor Single Use Transesophageal Echocardiography Probe in Critically Ill Patients
Condition: Shock
Interventions: Device: ImaCor PM;   Device: ImaCor SM;   Other: Control PM;   Other: Control SM
33 Recruiting Real Time Myocardial Perfusion Echocardiography for Coronary Allograft Vasculopathy
Condition: Cardiac Allograft Vasculopathy
Interventions: Drug: Perflutren Lipid Microsphere;   Procedure: RTMPE
34 Recruiting The Prognostic Value of Limited Transthoracic Echocardiogram (LTTE) During Trauma Resuscitation
Condition: Patients Who Are in Shock and Intubated in the Trauma Bay (TB)
Interventions: Device: Limited Transthoracic Echocardiogram (LTTE, SonoSite Ultrasound);   Other: Usual care
35 Recruiting Graded TTCE for Post-Embolization PAVM Monitoring
Condition: Hereditary Hemorrhagic Telangiectasia (HHT)
Intervention: Other: Transthoracic Contrast Echocardiogram
36 Recruiting the Possible Effect of the Antiviral Inhibitors for Treatment of Hepatitis C Virus Infection in Cardiac Function
Condition: Hepatitis
Interventions: Procedure: Systolic function by echocardiography;   Procedure: Diastolic function by echocardiography
37 Recruiting Study of Myocardial Function by Speckle Tracking After Cancer Treatment With Anthracyclines in Childhood
Conditions: Myocardial Function;   Echographic Parameters Obtaind by Speckle Tracking;   Chilhood Cancers
Intervention: Other: Speckle Tracking Echocardiography
38 Recruiting Echocardiography-guided Transthoracic Radio Frequency/Laser Ablation for Ventricular Septum of Hypertrophic Obstructive Cardiomyopathy
Condition: Hypertrophic Obstructive Cardiomyopathy
Interventions: Procedure: Echocardiography-guided transthoracic radio frequency ablation for HOCM ventricular septum;   Procedure: Echocardiography-guided transthoracic laser ablation for HOCM ventricular septum
39 Recruiting Learning Curve CUSUM of LV Ejection Fraction by Visual Estimation in Novice Practitioners
Condition: Echocardiography
Intervention: Device: Echocardiography
40 Recruiting Echo-guided Hemodynamic Management Strategy in Elderly Patients Undergoing Noncardiac Surgery
Conditions: Ventricular Dysfunction, Left;   Major Adverse Cardiac Events
Intervention: Procedure: EGHEM

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Study has passed its completion date and status has not been verified in more than two years.