Search results for "NORRE Study"

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Echocardiographic reference ranges for normal cardiac Doppler data: results from the NORRE Study

2015

International audience; AIMS: Reference values for Doppler parameters according to age and gender are recommended for the assessment of heart physiology, specifically for left ventricular (LV) diastolic function. In this study, we report normal reference ranges for Doppler parameters obtained in a large group of healthy volunteers. Echocardiographic data were acquired using state-of-the-art cardiac ultrasound equipment following Doppler acquisition and measurement protocols approved by the European Association of Cardiovascular Imaging. METHODS AND RESULTS: A total of 449 (mean age: 45.8 ± 13.7 years) healthy volunteers (198 men and 251 women) were enrolled at the collaborating institutions…

MaleAgingLeft030204 cardiovascular system & hematologyDoppler echocardiographyVentricular Function LeftNORRE StudyCohort Studies0302 clinical medicineDiastoleReference ValuesNuclear Medicine and ImagingVentricular Function030212 general & internal medicineDoppler echocardiography; NORRE Study; reference values; systolic and diastolic function; Adult; Age Factors; Aged; Aging; Cohort Studies; Diastole; Echocardiography Doppler; Europe; Female; Healthy Volunteers; Heart Ventricles; Humans; Male; Middle Aged; Reference Values; Sex Factors; Systole; Ventricular Function Left; Young Adult; Radiology Nuclear Medicine and Imaging; Cardiology and Cardiovascular Medicinesystolic and diastolic functionmedicine.diagnostic_testDopplerAge FactorsGeneral MedicineMiddle AgedEchocardiography DopplerHealthy VolunteersCardiovascular physiologyEuropemedicine.anatomical_structureEchocardiographyCardiologysymbolsFemale[SDV.IB]Life Sciences [q-bio]/BioengineeringRadiologyCardiology and Cardiovascular MedicineDoppler effectCohort studyAdultmedicine.medical_specialtySystoleHeart VentriclesDiastole03 medical and health sciencessymbols.namesakeYoung AdultSex FactorsInternal medicinemedicineHumansRadiology Nuclear Medicine and imagingSystoleAgedbusiness.industryreference valueDoppler echocardiographyVentricleReference valuesbusiness
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Two-dimensional transthoracic echocardiographic normal reference ranges for proximal aorta dimensions: Results from the EACVI NORRE study

2017

International audience; AIMS: To report normal reference ranges for echocardiographic dimensions of the proximal aorta obtained in a large group of healthy volunteers recruited using state-of-the-art cardiac ultrasound equipment, considering different measurement conventions, and taking into account gender, age, and body size of individuals. METHODS AND RESULTS: A total of 704 (mean age: 46.0 ± 13.5 years) healthy volunteers (310 men and 394 women) were prospectively recruited from the collaborating institutions of the Normal Reference Ranges for Echocardiography (NORRE) study. A comprehensive echocardiographic examination was obtained in all subjects following pre-defined protocols. Aortic…

MaleAorta ThoracicSex Factor030204 cardiovascular system & hematologyReproducibility of resultCohort Studies0302 clinical medicineDiastoleMedicineThoracic aortaAge FactorReference ValueProspective Studies030212 general & internal medicineMultivariate AnalysiBody surface areaCardiac cycleAge FactorsGeneral MedicineNORRE studyMiddle AgedHealthy VolunteerHealthy VolunteersEuropeEchocardiographyNORRE study; echocardiography; reference values; reproducibility of results; sinus of valsalva; thoracic aortaCardiologyLinear Model[SDV.IB]Life Sciences [q-bio]/BioengineeringFemaleCardiology and Cardiovascular MedicineHumanAdultmedicine.medical_specialtySystoleDiastoleNormal valuesThoracic aortaReference values03 medical and health sciencesYoung AdultSex FactorsInternal medicinemedicine.arteryAscending aortaHumansRadiology Nuclear Medicine and imagingMeasurement methodAortaAnalysis of Variancebusiness.industrySinus of valsalvaReproducibility of ResultsMED/11 - MALATTIE DELL'APPARATO CARDIOVASCOLAREProspective StudieMultivariate AnalysisLinear ModelsCohort Studiebusiness
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