Search results for "Doenças cardiovasculares"

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Quality control of B-lines analysis in stress Echo 2020

2018

Background The effectiveness trial “Stress echo (SE) 2020” evaluates novel applications of SE in and beyond coronary artery disease. The core protocol also includes 4-site simplified scan of B-lines by lung ultrasound, useful to assess pulmonary congestion. Purpose To provide web-based upstream quality control and harmonization of B-lines reading criteria. Methods 60 readers (all previously accredited for regional wall motion, 53 B-lines naive) from 52 centers of 16 countries of SE 2020 network read a set of 20 lung ultrasound video-clips selected by the Pisa lab serving as reference standard, after taking an obligatory web-based learning 2-h module ( http://se2020.altervista.org ). Each te…

Malelcsh:Diseases of the circulatory (Cardiovascular) systemDiagnostic accuracy030204 cardiovascular system & hematology0302 clinical medicineNuclear Medicine and ImagingReading (process)MedicineLungmedia_commonControle de qualidadecertification ; lung comets ; quality control ; stress echocardiography ; wall motionGeneral MedicineMiddle AgedEchocardiographyFemaleRadiologyCardiology and Cardiovascular MedicineHumanEchocardiography StressQuality ControlCertification; Lung comets; Quality control; Stress echocardiography; Wall motion; Echocardiography Stress; Female; Humans; Internet; Lung; Male; Middle Aged; Pulmonary Edema; Quality Control; Radiology Nuclear Medicine and Imaging; Cardiology and Cardiovascular Medicinemedicine.medical_specialtyCertificationCorrelation coefficientmedia_common.quotation_subjectPulmonary EdemaStressLung cometEcocardiografia sob estresse03 medical and health sciencesEchocardiography StreInternal medicineHumansRadiology Nuclear Medicine and imagingQuality (business)Wall motionDoenças cardiovascularesCertification; Lung comets; Quality control; Stress echocardiography; Wall motion; Echocardiography Stress; Female; Humans; Internet; Lung; Male; Middle Aged; Pulmonary Edema; Quality ControlInternetbusiness.industryQuality control030208 emergency & critical care medicineGold standard (test)Lung cometsLung ultrasoundStress echocardiographylcsh:RC666-701Stress EchoWall motionNuclear medicinebusinessCertificaçãoCardiovascular Ultrasound
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Vascular aging in rodent models: contrasting mechanisms driving the female and male vascular senescence

2021

Increasing scientific interest has been directed to sex as a biological and decisive factor on several diseases. Several different mechanisms orchestrate vascular function, as well as vascular dysfunction in cardiovascular and metabolic diseases in males and females. Certain vascular sex differences are present throughout life, while others are more evident before the menopause, suggesting two important and correlated drivers: genetic and hormonal factors. With the increasing life expectancy and aging population, studies on aging-related diseases and aging-related physiological changes have steeply grown and, with them, the use of aging animal models. Mouse and rat models of aging, the most…

SenescenceRodentbiologysex differenceagingRC952-954.6PhysiologyGeneral MedicineDOENÇAS CARDIOVASCULARES EM ANIMALvascular dysfunctionmedicine.diseaseMenopausevascular agingvascular senescenceGeriatricsbiology.animalmedicineLife expectancyVascular agingEndothelial dysfunctionHormoneVascular senescence
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