Correlation between peripheral blood pressure and pulse-wave velocity values in the institutionalized elderly persons 80 years of age and older: the PARTAGE study.

abstract：:Twenty-four-hour ambulatory blood pressure measurements (ABPM) are likely to eliminate the stress of visits and observer bias in office blood pressure (BP) recordings, allow consideration of the circadian variability in BP, and correlate well with target organ damage. To define the prevalence of "white coat" hypertens...

journal_title：American journal of hypertension

authors： Khoury S,Yarows SA,O'Brien TK,Sowers JR

更新日期：1992-09-01 00:00:00

abstract：BACKGROUND:African-American men have stiffer arteries than white men at rest. We sought to test the hypothesis that reductions in stiffness after aerobic exercise may be attenuated in African-American (AA) men compared with white (W) men. METHODS:Twenty-four young men (age 22+/-1.0 years; 12 AA and 12 W) underwent mea...

journal_title：American journal of hypertension

authors： Heffernan KS,Jae SY,Fernhall B

更新日期：2007-08-01 00:00:00

abstract：:The aim of this study was to assess the macrostructure of the kidney and the grade of heterogeneity in renal cortical circulation in the early stages of essential hypertension. The subjects consisted of 84 patients (<50 years old) who underwent dynamic computed tomography (CT) because of various abdominal diseases and...

journal_title：American journal of hypertension

authors： Kojima S,Shida M,Tanaka K,Takano H,Yokoyama H,Kuramochi M

更新日期：2001-06-01 00:00:00

abstract：BACKGROUND:Blood pressure is a complex quantitative trait with a strong genetic component. In this study, we leveraged the Veterans Affairs electronic medical record system to explore the relationship between Paraoxonase 1 (PON1)-108 C/T (rs705379) and mean arterial blood pressure (MAP). METHODS:Outpatient blood press...

journal_title：American journal of hypertension

authors： Bhatnagar V,Liu L,Nievergelt CM,Richard E,Brophy VH,Pandey B,Lipkowitz MS,O'Connor DT

更新日期：2012-11-01 00:00:00

abstract：:The role of an endogenous sodium pump inhibitor in the pathogenesis of hypertension has been reported in several papers. Unfortunately, because of the unknown structure and lack of biochemical characterization, some discrepancies have arisen. In this study we report a method to obtain extracts from human plasma that a...

journal_title：American journal of hypertension

authors： Boschi S,Munarini A,Borghi C,Strocchi E,Costa FV,Mussi A,Ettore A

更新日期：1988-07-01 00:00:00

abstract：:The objective of this study was to evaluate whether the major histocompatibility complex of the rat can be related to blood pressure (BP) level and BP response to stress. Blood pressure was determined under light ether anesthesia or during moderate restraint stress in normotensive Lewis rats, in rat strains congenic w...

journal_title：American journal of hypertension

authors： Kunes J,Kohoutová M,Zicha J

更新日期：1996-07-01 00:00:00

abstract：BACKGROUND:Although the renin-angiotensin system and insulin resistance (IR) have been identified as major regulators of plasminogen activator inhibitor type-1 (PAI-1), their roles in hypertensive subjects is not clearly defined. METHODS:We examined the effect of dietary salt restriction on PAI-1 levels in 239 hyperte...

journal_title：American journal of hypertension

authors： Srikumar N,Brown NJ,Hopkins PN,Jeunemaitre X,Hunt SC,Vaughan DE,Williams GH

更新日期：2002-08-01 00:00:00

abstract：:Plasma renin activity and the relationship of renin activity and sodium excretion were analyzed in 50 untreated essential hypertensives classified according to their erythrocyte Na+ transport abnormalities. Renin activity was inappropriately high in 7 patients with increased activity of Na+,Li+ countertransport, inapp...

journal_title：American journal of hypertension

authors： Arrázola A,Díez J

更新日期：1990-05-01 00:00:00

abstract：:There are a variety of radiopharmaceuticals that can be used to perform captopril renography effectively. We examined a number of technetium and iodine compounds and the circumstances under which each radiopharmaceutical compound is the compound of choice. Considerations of cost, ease of use, reliability, dosage, and ...

journal_title：American journal of hypertension

authors： Blaufox MD,Dubovsky EV,Hilson AJ,Taylor A Jr,de Zeeuw R

更新日期：1991-12-01 00:00:00

abstract：BACKGROUND:Liddle syndrome (LS), an autosomal dominant disorder, is a common monogenic hypertension in pediatrics. In this study, we reported a novel SCNN1G variant in a Chinese family with pediatric LS, and conduct a systematic review of epithelial sodium channel (ENaC)-gene-positive LS cases to conclude the clinical ...

journal_title：American journal of hypertension

authors： Fan P,Pan XC,Zhang D,Yang KQ,Zhang Y,Tian T,Luo F,Ma WJ,Liu YX,Wang LP,Zhang HM,Song L,Cai J,Zhou XL

更新日期：2020-07-18 00:00:00

abstract：BACKGROUND:The collateral circulation is important in maintenance of blood supply to the ischemic kidney distal to renal artery stenosis (RAS). Obesity metabolic syndrome (MetS) preserves renal blood flow (RBF) in the stenotic kidney, but whether this is related to an increase of collateral vessel growth is unknown. We...

journal_title：American journal of hypertension

authors： Zhang X,Kim SR,Ferguson CM,Ebrahimi B,Hedayat AF,Lerman A,Lerman LO

更新日期：2018-11-13 00:00:00

abstract：BACKGROUND:Left ventricular hypertrophy (LVH) is an independent risk factor for cardiovascular morbidity in hypertension. Current evidence suggests a contribution to LVH of plasma aldosterone levels that are inappropriately elevated for the salt status. The aim of this study was to investigate whether inappropriate mod...

journal_title：American journal of hypertension

authors： Catena C,Verheyen ND,Url-Michitsch M,Kraigher-Krainer E,Colussi G,Pilz S,Tomaschitz A,Pieske B,Sechi LA

更新日期：2016-03-01 00:00:00

abstract：:The purpose of the present study was to determine whether the physiological dopamine prodrug, L-dopa, could suppress streptozotocin-induced diabetic glomerular hyperfiltration, and thus prevent further evolution of the diabetic nephropathy. Male Wistar rats treated with streptozotocin (60 mg/kg, intravenously) rapidly...

journal_title：American journal of hypertension

authors： Barthelmebs M,Vailly B,Velly J,Grima M,Imbs JL

更新日期：1990-06-01 00:00:00

abstract：:Intranasal administration of some peptides has been shown to directly influence central nervous functions, thus pointing to a nose-brain pathway for these substances in humans. The present study investigated whether intranasal administration of angiotensin II (ANG II) affects central nervous functions of cardiovascula...

journal_title：American journal of hypertension

authors： Derad I,Willeke K,Pietrowsky R,Born J,Fehm HL

更新日期：1998-08-01 00:00:00

abstract：:Fenoldopam (Corlopam), a new dopaminergic agent in clinical development by SmithKline Beecham Pharmaceuticals, is a dopamine-1 (DA1) agonist at post-synaptic dopamine receptors. Preclinical and clinical studies have demonstrated that it is a potent renal vasodilator as well as a peripheral vasodilator. In both normal ...

journal_title：American journal of hypertension

authors： Holcslaw TL,Beck TR

更新日期：1990-06-01 00:00:00

abstract：:A negative calcium balance has previously been described in human hypertension with low levels of plasma ionized calcium (Ca2+) and an increased urinary excretion of calcium. The cause of this disturbance in mineral metabolism is not known, nor is it known if this derangement could be abolished if blood pressure is re...

journal_title：American journal of hypertension

authors： Lind L,Hänni A,Hvarfner A,Pollare T,Ljunghall S,Lithell H

更新日期：1994-04-01 00:00:00

abstract：BACKGROUND:Ionized magnesium levels are elevated in fetal blood compared with maternal blood, suggesting that the placenta may possess an active transport mechanism for magnesium. In the present study, we sought to determine the existence of an active transport mechanism for magnesium in the placenta using cultured tro...

journal_title：American journal of hypertension

authors： Standley PR,Standley CA

更新日期：2002-06-01 00:00:00

abstract：:This multicenter, randomized, controlled clinical trial assessed the influence of sodium chloride intake on the antihypertensive effect of the calcium channel blocker isradipine. Participants with uncomplicated hypertension controlled by isradipine entered a 4-week sodium-restricted (60 to 80 mmol/24 h) period. Partic...

journal_title：American journal of hypertension

authors： McCarron DA,Weder AB,Egan BM,Krishna GG,Morris CD,Cohen M,Oparil S

更新日期：1997-01-01 00:00:00

abstract：:The effects of dietary Na+ on 5 alpha- and 5 beta-reductase pathways of aldosterone metabolism in the liver were studied in male rats maintained on low, control, and high Na+ diets. A high Na+ diet caused significant increases in the synthesis of 5 beta-reduced metabolites, primarily 3 alpha, 5 beta-tetrahydroaldoster...

journal_title：American journal of hypertension

authors： Gorsline J,Latif SA,Morris DJ

更新日期：1988-07-01 00:00:00

abstract：BACKGROUND:The aims of this study were to document the presence of phospholipase C (PLC) isozymes beta(1), gamma(1), and delta(1) in freshly isolated renal glomeruli and resistance vessels, to compare their expression and activity to that in aorta, and to contrast values between 6-week-old Wistar-Kyoto (WKY) controls a...

journal_title：American journal of hypertension

authors： Peng Z,Dang A,Arendshorst WJ

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:Subjects with resistant hypertension present high prevalence of a nondipper blood pressure (BP) pattern, associated with increased risk of cardiovascular events. Nondipping is partly related to the absence of 24-h therapeutic coverage in hypertensives treated with single morning doses. METHODS:We studied th...

journal_title：American journal of hypertension

authors： Hermida RC,Ayala DE,Mojón A,Fernández JR

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND:Subclinical cardiac damage has recently emerged as a potential predictor of adverse renal outcome. We therefore retrospectively evaluated the effect of left-ventricular hypertrophy (LVH), diagnosed electrocardiographically, on the renal outcome of hypertensive patients managed in primary care. METHODS:From ...

journal_title：American journal of hypertension

authors： Ravera M,Noberasco G,Signori A,Re M,Filippi A,Cannavò R,Weiss U,Cricelli C,Deferrari G,Paoletti E

更新日期：2013-05-01 00:00:00

abstract：BACKGROUND:Despite an association between visit-to-visit blood pressure (BP) variability (VV-BPV) and cardiovascular (CV) outcomes, many studies performed during the past 4 years have shown conflicting results. This study investigated the impact of VV-BPV on CV outcomes in the Korean National Health Insurance Service (...

journal_title：American journal of hypertension

authors： Choi S,Shin J,Choi SY,Sung KC,Ihm SH,Kim KI,Kim YM

更新日期：2017-06-01 00:00:00

abstract：:Since we and others have found a decrease in intestinal Ca2+ absorption and renal Ca2+ reabsorption in the mature spontaneously hypertensive rat (SHR) at the tissue and cell level, we asked whether the transport defect was located at the luminal or the basolateral side of the epithelial cell. We studied intestinal and...

journal_title：American journal of hypertension

authors： Hennessen U,Chabanis S,Silva SL,Nabarra B,Drüeke T,Lacour B

更新日期：1993-07-01 00:00:00

abstract：:The metabolic syndrome is a cluster of disturbances such as type 2 diabetes mellitus, hypertension, central obesity, dyslipidemia, and others for which insulin resistance and compensatory hyperinsulinemia have been proposed to be the underlying disorders. Several possible mechanisms linking insulin resistance and comp...

journal_title：American journal of hypertension

authors： Sarafidis PA,Lasaridis AN

更新日期：2006-06-01 00:00:00

abstract：:Cold- and insulin-mediated release of angiotensin II (AII) and endothelin-1 (ET-1), as well as vascular reactivity to exogenous ET-1 and to insulin, were compared in hypertensive and normotensive subjects. Peripheral vascular release of AII and of ET-1 was investigated in 10 hypertensive (H; 29.2+/-5.8 years) and 12 n...

journal_title：American journal of hypertension

authors： Gasic S,Ratheiser K,Wagner O,Nowotny P,Vierhapper H,Waldhäusl W

更新日期：1999-11-01 00:00:00

abstract：:We assessed the efficacy of monotherapy with trandolapril, an angiotensin converting enzyme (ACE) inhibitor, and of verapamil slow-release (SR), a calcium antagonist, each in a range of three doses as monotherapy, and in the nine possible combinations of therapy in patients with stage I to III diastolic hypertension. ...

journal_title：American journal of hypertension

authors： DeQuattro V,Lee D

更新日期：1997-07-01 00:00:00

abstract：BACKGROUND:Although previous studies have explored the effect of smoking on blood pressure, little is still known about the role of time to first cigarette (TTFC)-an indicator of nicotine dependence-in hypertension. Therefore, we evaluated this association using representative nationwide data. METHODS:Current daily sm...

journal_title：American journal of hypertension

authors： Bae J,Yi YH,Kim YJ,Lee JG,Tak YJ,Lee SH,Hwang HR,Lee SY,Cho YH,Ro EJ

更新日期：2019-01-15 00:00:00

abstract：:Hypertensive renal injury is a major identifiable cause of end-stage renal disease in African-Americans. A complex nexus of sociologic, biologic, environmental, and sociocultural variables are involved in mediating this risk and interrelate with dietary salt consumption and salt sensitivity. It is likely that dietary ...

journal_title：American journal of hypertension

authors： Weir MR

更新日期：1995-06-01 00:00:00

abstract：BACKGROUND:Nocturnal blood pressure (BP) is associated with risk for cardiovascular events. However, the relationship between nocturnal BP in young adults and cognitive function in midlife remains unclear. METHODS:We used data from the ambulatory BP monitoring substudy of the Coronary Artery Risk Development in Young ...

journal_title：American journal of hypertension

authors： Yano Y,Ning H,Muntner P,Reis JP,Calhoun DA,Viera AJ,Levine DA,Jacobs DR Jr,Shimbo D,Liu K,Greenland P,Lloyd-Jones D

更新日期：2015-10-01 00:00:00