نتایج جستجو برای: systolic hypertension
تعداد نتایج: 193488 فیلتر نتایج به سال:
We performed exome-wide association studies to identify genetic variants that influence systolic or diastolic blood pressure or confer susceptibility to hypertension in Japanese. The exome-wide association studies were performed with the use of Illumina HumanExome-12 DNA Analysis BeadChip or Infinium Exome-24 BeadChip arrays and with 14,678 subjects, including 8215 individuals with hypertension...
Many randomized trials have shown that a reduction in salt intake lowers blood pressure in hypertensive individuals. However, few have looked at the effects according to hypertension category. A recent analysis of the third and fourth National Health and Nutrition Examination Survey suggests that salt intake may not be related to blood pressure in isolated systolic or combined hypertension. To ...
Doppler echocardiography is commonly used to estimate systolic pulmonary artery pressure and to diagnose pulmonary hypertension, but data relating to its utility in patients with advanced lung disease are limited. In a cohort study of 374 lung transplant candidates, the performance characteristics of echocardiography compared with right heart catheterization in the determination of systolic pul...
BACKGROUND Options for interventional therapy to lower blood pressure (BP) in patients with treatment-resistant hypertension include renal denervation and the creation of an arteriovenous anastomosis using the ROX coupler. It has been shown that BP response after renal denervation is greater in patients with combined hypertension (CH) than in patients with isolated systolic hypertension (ISH). ...
The aim of this study was to determine the associations between the presence and extent of calcified atherosclerosis in multiple vascular beds and systolic blood pressure, diastolic blood pressure, pulse pressure, mean arterial pressure, isolated systolic hypertension, and hypertension. A total of 9510 patients (42.5% women) underwent electron beam computed tomography scanning as part of a rout...
Diastolic hypertension has been widely and justifiably accepted as a cause of cardiovascular mortality. However, it has also been accepted that the cardiovascular sequelae of hypertension derive chiefly from the diastolic component. Because systolic and diastolic pressure are usually highly correlated it is not easy to dissociate the effects of each. Statistical analysis suggests that systolic ...
AIMS This study quantified hypertension load using 24-h ambulatory blood pressure monitoring after successful repair of coarctation of the aorta less than (1) or more than 10 years previously (2) and examined the influence of the surgical procedure (anastomosis or subclavian flap). METHODS AND RESULTS Ambulatory blood pressure recordings were obtained using an Accutracker II monitor every 30 ...
BACKGROUND We examined the relationship between hypertension subtype and cardiovascular disease incidence and mortality in Chinese adults. METHODS AND RESULTS We conducted a prospective cohort study in a nationally representative sample of 169 871 Chinese men and women aged >or=40 years. Data on systolic (SBP) and diastolic blood pressure (DBP) and other variables were obtained at a baseline ...
abstract introduction: hypertension is one of the most prevalent chronic diseases worldwide. because of its chronicity, hypertension requires life-long therapy. many patients tend to discontinue therapy and seek alternative treatments. in this study, we evaluated the efficacy of two behavioral therapeutic techniques, namely relaxation and biofeedback-assisted relaxation in reducing blood pressu...
Hypertension affects more than one tenth of the adult population in Hong Kong. In fact, using the latest recommended cut-off points for systolic blood pressure of 140 mm Hg and diastolic blood pressure of 90 mm Hg, the prevalence of hypertension in Hong Kong adults is close to 20%. The apparent increase in the prevalence of hypertension in recent years is largely due to increased recognition of...
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