Pwv
Mostrando 1-12 de 62 artigos, teses e dissertações.
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1. Prediction of all-cause and cardiovascular mortality using central hemodynamic indices among elderly people: systematic review and meta-analysis
ABSTRACT BACKGROUND: Despite widespread usage of central blood pressure assessment its predictive value among elderly people remains unclear. OBJECTIVE: To ascertain the capacity of central hemodynamic indices for predicting future all-cause and cardiovascular hard outcomes among elderly people. DESIGN AND SETTING: Systematic review and meta-analysis deve
Sao Paulo Med. J.. Publicado em: 2021-04
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2. Carotid Intima and Media Thickness Correlation with Central Blood Pressure Measurements by Tonometric and Oscillometric Methods: A Proof of Concept
Abstract Background The early detection of vascular damage in subclinical stages of hypertensive disease may be the key point in the prevention of cardiovascular outcomes. Objectives to correlate parameters of structural vascular damage (measurement of the carotid intima-media thickness) with parameters of functional vascular damage (central hemodynamic
Int. J. Cardiovasc. Sci.. Publicado em: 2021-02
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3. Deprivação hepática venosa previamente a hepatectomia: um procedimento de radiologia intervencionista
Abstract Background The early detection of vascular damage in subclinical stages of hypertensive disease may be the key point in the prevention of cardiovascular outcomes. Objectives to correlate parameters of structural vascular damage (measurement of the carotid intima-media thickness) with parameters of functional vascular damage (central hemodynamic
Radiol Bras. Publicado em: 2021-02
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4. The Influence of Aortic Pulse Wave Velocity on Short-Term Functional Capacity in Patients with Mild Paravalvular Regurgitation Following Transcatheter Aortic Valve Implantation
Abstract Introduction: Recently, the clinical significance of mild paravalvular aortic regurgitation (PAR) has been evaluated and suggested that it can be predictor of clinical outcomes. In our study, we aimed to investigate the interaction of aortic pulse wave velocity (PWV) and mild PAR and their effects on the functional status of patients after transcat
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-08
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5. Central and peripheral blood pressures and arterial stiffness increase in hypoparathyroidism
ABSTRACT Objective The aim of the present study was to evaluate whether arterial stiffness is affected in the patients with hypoparathyroidism through pulse wave analysis (PWA). Subjects and methods Sixty-three patients diagnosed with hypoparathyroidism and sixty volunteers were evaluated for the study. When 21 patients were excluded in the hypoparathyro
Arch. Endocrinol. Metab.. Publicado em: 2020-08
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6. Determinants of Arterial Stiffness and Vascular Aging in the Older Adult
Abstract Background: Arterial stiffness (AS) is recognized as an important and independent risk factor for cardiovascular diseases (CVD). Objective: This study was aimed at identifying the main determinants of AS in the elderly. Design and Methods: This was an observational, cross-sectional study of elderly participants. Blood pressure (BP) and parameters
Int. J. Cardiovasc. Sci.. Publicado em: 2020-07
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7. Tonometric and Oscillometric Methods for Measurement of Central Blood Pressure Parameters: a Comparison in Patients with Borderline Hypertension or Stage 1 Hypertension
Abstract Background Changes in arterial compliance are among the first changes detectable in hypertensive syndrome. Methods with good reproducibility as compared with the gold standard for identifying such changes are desirable in clinical practice. Objectives To compare central pressure measurements and arterial stiffness obtained by two non-invasive me
Int. J. Cardiovasc. Sci.. Publicado em: 2020-04
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8. Influences on the Functional Behavior of Great Arteries during Orthostasis
Resumo Fundamento: A redução da complacência arterial tem sido associada ao envelhecimento e à hipertensão na postura supina. Entretanto, os efeitos dinâmicos do ortostatismo na distensibilidade aórtica não foram definidos. Objetivo: Determinar a influência ortostática e a interferência da idade, pressão arterial (PA) e frequência cardíaca (F
Arq. Bras. Cardiol.. Publicado em: 09/09/2019
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9. Cardiovascular Risk in Psoriasis Patients: Clinical, Functional and Morphological Parameters
Resumo Fundamento: A psoríase correlaciona-se a distúrbios metabólicos, ateromatose precoce e aumento do risco cardiovascular. Objetivos: Avaliar marcadores de doença cardiovascular na população psoriásica. Métodos: Estudo observacional transversal, envolvendo 11 participantes psoriásicos e 33 controles. Foram avaliados parâmetros antropométric
Arq. Bras. Cardiol.. Publicado em: 18/07/2019
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10. Arterial stiffness in hyperthyroid patients is deteriorated due to thyroid hormones
ABSTRACT Objective The aim of this study is to evaluate and compare arterial stiffness, which is an independent risk indicator for cardiovascular diseases (CVDs), between patients with overt hyperthyroidism, subclinical hyperthyroidism, euthyroidism by antithyroid therapy and healthy volunteers with pulse wave analysis (PWA). Subjects and methods A total o
Arch. Endocrinol. Metab.. Publicado em: 02/05/2019
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11. Clinical and functional variables can predict general fatigue in patients with acromegaly: an explanatory model approach
ABSTRACT Objective To evaluate whether hormonal profile, arterial function, and physical capacity are predictors of fatigue in patients with acromegaly. Subjects and methods: This is a cross-sectional study including 23 patients. The subjects underwent a Modified Fatigue Impact Scale (MFIS) assessment; serum growth hormones (GH) and IGF-1 measurements; pul
Arch. Endocrinol. Metab.. Publicado em: 25/04/2019
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12. Association between critical limb ischemia and arterial stiffness measured by brachial artery oscillometry
Resumo Contexto A rigidez arterial aumentada está associada ao aumento da mortalidade cardiovascular. A relação entre rigidez arterial e isquemia crítica do membro (IC) não está bem estabelecida. Objetivos O objetivo deste estudo é analisar a relação entre índices de rigidez arterial e o grau de isquemia de membro medido pelo índice tornozelo-
J. vasc. bras.. Publicado em: 04/04/2019