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Relative Contributions of Arterial Stiffness and Hypertension to Cardiovascular Disease: The Framingham Heart Study

Niiranen, Teemu J. ; Kalesan, Bindu ; Hamburg, Naomi M. ; Benjamin, Emelia J. ; Mitchell, Gary F. ; Vasan, Ramachandran S.

Journal of the American Heart Association, 2016-10, Vol.5 (11), p.n/a [Periódico revisado por pares]

England: John Wiley and Sons Inc

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Título:
Relative Contributions of Arterial Stiffness and Hypertension to Cardiovascular Disease: The Framingham Heart Study
Autor: Niiranen, Teemu J. ; Kalesan, Bindu ; Hamburg, Naomi M. ; Benjamin, Emelia J. ; Mitchell, Gary F. ; Vasan, Ramachandran S.
Assuntos: antihypertensive agent ; Antihypertensive Agents - therapeutic use ; arterial stiffness ; cardiovascular disease ; Cardiovascular Diseases - epidemiology ; Cardiovascular Diseases - etiology ; Cardiovascular Diseases - physiopathology ; epidemiology ; Female ; Humans ; hypertension ; Hypertension - drug therapy ; Hypertension - physiopathology ; Male ; Middle Aged ; Original Research ; Prevalence ; Prospective Studies ; Pulse Wave Analysis ; Risk Factors ; Vascular Stiffness - physiology
É parte de: Journal of the American Heart Association, 2016-10, Vol.5 (11), p.n/a
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SourceType-Scholarly Journals-1
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Descrição: Background The presence and implications of abnormal arterial stiffness, a potential independent predictor of outcomes, in community‐dwelling treated hypertensives is unknown. Furthermore, limited data exist regarding the risk of cardiovascular disease (CVD) associated with arterial stiffness across the entire range of blood pressure. Methods and Results We measured carotid‐femoral pulse wave velocity (PWV) and classical CVD risk factors in 2127 community‐dwelling participants (mean age 60 years, 57% women) of The Framingham Offspring Cohort. The participants were divided into 4 groups according to hypertension (yes/no, defined as blood pressure ≥140/90 mm Hg or use of antihypertensive treatment) and PWV status (high/low based on age‐ and sex‐specific median values) and followed up for CVD events (CVD death, myocardial infarction, unstable angina, heart failure, and stroke). Sixty percent (233 of 390) of controlled and 90% (232 of 258) of uncontrolled treated hypertensives had high PWV. The multivariable‐adjusted risk for CVD events (n=248, median follow‐up 12.6 years) rose from normotension with low PWV (reference) to normotension with high PWV (hazard ratio 1.29, 95% CI 0.83–2.00) and from hypertension with low PWV (hazard ratio 1.54, 95% CI 1.01–2.36) to hypertension with high PWV (hazard ratio 2.25, 95% CI 1.54–3.29). Conclusions A substantial proportion of treated hypertensives have high arterial stiffness, a finding that may explain some of the notable residual CVD risk associated with even well‐controlled hypertension. High PWV is associated with a trend towards increasing CVD risk in both nonhypertensives and hypertensives, a finding that may support the use of arterial stiffness measurements in both populations.
Editor: England: John Wiley and Sons Inc
Idioma: Inglês

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Relative Contributions of Arterial Stiffness and Hypertension to Cardiovascular Disease: The Framingham Heart Study

Niiranen, Teemu J. ; Kalesan, Bindu ; Hamburg, Naomi M. ; Benjamin, Emelia J. ; Mitchell, Gary F. ; Vasan, Ramachandran S.

England: John Wiley and Sons Inc

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