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Pediatric Pulmonary Hypertension Network (PPHNet) Informatics Registry
Patients are being asked to be in this research study because medical researchers hope that by gathering information about a large number of children with pulm…
Pulmonary Vascular DiseasePulmonary Arterial Hypertension
New York Medical CollegeNCT02249923
Comparison of Noninvasively-Obtained Echocardiographic Doppler Parameters With Simultaneously-Measured Invasive Hemodynamics in Patients Referred for Right Heart Catheterization
The goal is to compare patients with and without varying severity of pulmonary vascular disease based upon hemodynamic signatures, echocardiographic measures, …
Pulmonary HypertensionPulmonary Vascular DiseaseLeft Heart Disease
Mayo ClinicNCT05935605
Assessment of Pulmonary Blood Volume Using Contrast Echocardiography During Exercise
The purpose of this study is to evaluate whether pulmonary blood volume (PBV) derived from contrast echocardiography can serve as a non-invasive surrogate for …
Heart FailurePulmonary Vascular Disease
Mayo ClinicNCT06195059
Clinical Implications of Pulmonary Vascular Disease in Valvular Heart Disease
The purpose of this study is to characterize pulmonary hemodynamic profiles, with a focus on PVR subtypes, in patients with left-sided valvular heart disease u…
Pulmonary Vascular DiseaseValvular Heart Disease
Mayo ClinicNCT07483203