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 the effects of different protocols were all examined.
journal_name
Am J Hypertensjournal_title
American journal of hypertensionauthors
Blaufox MD,Dubovsky EV,Hilson AJ,Taylor A Jr,de Zeeuw Rdoi
10.1093/ajh/4.12.747ssubject
Has Abstractpub_date
1991-12-01 00:00:00pages
747S-748Sissue
12 Pt 2eissn
0895-7061issn
1941-7225journal_volume
4pub_type
共识发展会议,杂志文章,评审abstract::Severe short-term sodium restriction or extreme sodium loading may alter glucose tolerance and insulin resistance in patients with hypertension, but it is unclear whether variations in sodium intake within the clinically observed range affect glucose tolerance. To examine this issue, 21 patients with primary hypertens...
journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0895-7061(01)01310-3
更新日期:2001-07-01 00:00:00
abstract:BACKGROUND:A resequencing study of renal epithelial sodium channel (ENaC) genes was conducted to identify rare variants associated with blood pressure (BP) salt-sensitivity. METHODS:The Genetic Epidemiology Network of Salt-Sensitivity (GenSalt) study was conducted among 1,906 participants who underwent a 7-day low-sod...
journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章
doi:10.1093/ajh/hpx169
更新日期:2018-01-12 00:00:00
abstract:BACKGROUND:We examined the associations of epithelial sodium channel (ENaC) genes with blood pressure (BP) changes and hypertension incidence in a longitudinal family study. METHODS:A total of 2,755 Han Chinese participants of the Genetic Epidemiology Network of Salt Sensitivity (GenSalt) baseline examination were eli...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpu060
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND:Peroxisome proliferator-activated receptor-gamma (PPAR-gamma) is a member of the nuclear receptor family that has been implicated in cell differentiation and proliferation, glucose metabolism, macrophage development, and inflammatory responses. PPAR-gamma can be activated by a range of synthetic substances a...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2007.39
更新日期:2008-02-01 00:00:00
abstract::The purpose of this study was to determine whether there are gender differences in plasma insulin levels or insulin resistance in young adult African-Americans. Male (n = 53) and female (n = 45) subjects (age 23 to 28 years) included normotensives (N, blood pressure [BP] < 135/85 mm Hg) and borderline hypertensives (B...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/7.11.948
更新日期:1994-11-01 00:00:00
abstract::In the present study we examined whether the angiotensin I converting enzyme inhibitor, captopril, would protect stroke-prone spontaneously hypertensive rats (SHRSP) from stroke and renal pathology over a 26-week period. In the control group of six untreated SHRSP fed Stroke-Prone Rodent Diet and 1% NaCl drinking solu...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/4.8.680
更新日期:1991-08-01 00:00:00
abstract::Our objective was to evaluate pretreatment predictors of longevity, particularly blood pressure, in a large cohort of hypertensive men. During 1974 to 1976, 10,367 male hypertensive veterans (47% black) were identified at screening and subsequently characterized in 32 special Veterans Administration (VA) hypertension ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(99)00214-9
更新日期:2000-06-01 00:00:00
abstract:BACKGROUND:Strong associations between blood pressure (BP) and overweight raise the question whether overweight children (body mass index (BMI) ≥85th percentile) should be included in the normative database. METHODS:Using the LMS (Lamda-Mu-Sigma) method, we developed age-, gender-, and height-adjusted percentile curve...
journal_title:American journal of hypertension
pub_type: 杂志文章,多中心研究
doi:10.1093/ajh/hpu208
更新日期:2015-05-01 00:00:00
abstract:BACKGROUND:Obesity is one of the main determinants of blood pressure. The aim of this study was to evaluate and quantify the relations between the different anthropometric indices and blood pressure (BP) stratified by gender. METHODS:Cross-sectional analyses were performed using data from 2,105 adults from the ESTEBAN...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpz096
更新日期:2019-09-24 00:00:00
abstract:BACKGROUND:Progression of atherosclerosis with increased arterial stiffness is associated with increased cardiovascular morbidity and mortality in patients with chronic kidney disease (CKD). Compliance index (CI) derived from digital volume pulse (DVP), measuring the relationship between volume and pressure changes in ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2010.266
更新日期:2011-05-01 00:00:00
abstract:OBJECTIVE:The target levels of home-monitored blood pressure (BP) in patients with type 2 diabetes mellitus (T2DM) have not yet been established. We sought to examine the appropriate target home BP level in T2DM. METHODS:This is a subanalysis of the Japan Morning Surge-Home Blood Pressure (J-HOP) study. We enrolled 4,...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpu249
更新日期:2015-08-01 00:00:00
abstract:BACKGROUND:Hypertension varies in prevalence among race/ethnic groups in the United States. Within-ethnic group differences associated with acculturation have been less frequently examined. We studied the association of three measures of acculturation (language spoken at home, place of birth, and years living in the US...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2006.09.025
更新日期:2007-04-01 00:00:00
abstract:BACKGROUND:Hypertension and smoking independently contribute to the risk of stroke. Our objective was to investigate home blood pressure (HBP) levels, day-by-day BP variability, and smoking in the prediction of stroke in Japanese men. METHODS:In this study, 902 men (mean age, 58.6 years) without a past history of stro...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2012.62
更新日期:2012-08-01 00:00:00
abstract::Responses of renin release and blood pressure to aspirin DL-lysine (ASP) were examined to find out if the responses could help in the differentiation between unilateral renovascular hypertension (RVH) and hyperreninemic essential hypertension (EHT). The two studies involved ten patients with unilateral RVH, eight with...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/4.9.761
更新日期:1991-09-01 00:00:00
abstract::This study was undertaken to characterize blood pressure (by continuous blood pressure recording), renal hemodynamics, and excretory function in high-fructose-fed insulin-resistant dogs. We fed 10 mongrel dogs for 28 days with a normal sodium diet containing 60% of the calories either as fructose (n = 6) or dextrose (...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/0895-7061(95)00118-9
更新日期:1995-07-01 00:00:00
abstract::We studied how closely changes in electronically monitored physical activity are reflected in changes in blood pressure and heart rate in a group of untreated hypertensive subjects. Thirty-nine hypertensive patients (office blood pressure > 140/ 90 mm Hg) of mean age 57 +/- 10 years (mean +/-SD) wore an ambulatory blo...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(99)00147-8
更新日期:2000-03-01 00:00:00
abstract::A colony of genetic hypertensive dogs with systolic blood pressure of 140 to 220 mm Hg and diastolic blood pressure greater than 100 mm Hg in the trained state was used. The objective of this study was to investigate the hemodynamic and renal effects of the novel angiotensin II receptor antagonist DuP 753 given intrav...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/4.4.327s
更新日期:1991-04-01 00:00:00
abstract::When injected into the medullary site of the hypotensive action of clonidine, imidazolines and related compounds decrease blood pressure (BP), whereas no phenylethylamine compounds were capable of producing such an effect at the same site. There is much biochemical and pharmacologic evidence to support the involvement...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1016/s0895-7061(01)02238-5
更新日期:2001-11-01 00:00:00
abstract::The goal of this study was to investigate the activity of the Na+/H+ exchanger in erythrocytes of patients with essential hypertension and its relation with urinary Na+ excretion. The study was performed in cells from 27 untreated hypertensive patients and 30 normotensive controls with similar age and sex distribution...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/0895-7061(94)00172-8
更新日期:1995-02-01 00:00:00
abstract::Several classes of antihypertensive drugs have been shown to improve vascular function through mechanisms other than reducing blood pressure (BP) alone. Certain dihydropyridine calcium channel blockers (CCBs) and inhibitors of the renin-angiotensin system (RAS) increase nitric oxide (NO) bioavailability and decrease o...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1038/ajh.2008.258
更新日期:2008-10-01 00:00:00
abstract::This study found that pigs in the early stages of perinephritic hypertension had enhanced plasma norepinephrine (NE) and heart rate (HR) responses to behaviorally arousing stimuli (lifting in a canvas sling) and exercise. In the hypertensive animals, the increase in plasma NE in response to behavioral arousal caused b...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/6.10.844
更新日期:1993-10-01 00:00:00
abstract:BACKGROUND:Endothelial dysfunction and arterial stiffening are commonly observed in type 2 diabetes. These abnormalities might be secondary to increased plasma concentrations of homocysteine. We sought to determine whether oral folic acid supplementation, by lowering homocysteine levels, enhanced endothelial function a...
journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/j.amjhyper.2004.08.036
更新日期:2005-02-01 00:00:00
abstract::We previously showed that the lymphocyte proliferation response was significantly suppressed in spontaneously hypertensive rats (SHR) and that this depressed response was due to excessive production of nitric oxide (NO) in macrophages and vascular smooth muscle cells (VSMC). Whether lymphocyte depression and activatio...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:
更新日期:1996-04-01 00:00:00
abstract:BACKGROUND:Essential hypertension ranks among the strongest cardiovascular risk factors. Cytokine production by monocytes plays a key role in atherosclerosis development and acute coronary syndromes. We investigated whether stimulated monocyte cytokine release and its inhibition by glucocorticoids would differ between ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2004.01.010
更新日期:2004-06-01 00:00:00
abstract:BACKGROUND:High blood pressure (BP) is associated with the presence and severity of subclinical disease. Less is known about associations between normal levels of BP and various measures of subclinical disease. METHODS:The Multi-Ethnic Study of Atherosclerosis (MESA) enrolled 6814 participants free of clinical cardiov...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2006.04.002
更新日期:2006-11-01 00:00:00
abstract::The peak incidence of cardiovascular complications in the morning points to a possible role of the abrupt increase in blood pressure on arising. However, there is as yet no firm evidence linking the extent of the elevation in blood pressure on arising and the risk of cardiovascular complications. We sought a correlati...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(96)00048-9
更新日期:1997-05-01 00:00:00
abstract::In a 10-year prospective study, we investigated the utility of the serum creatinine level in predicting the development of hypertension in Japanese adults, all of whom lived in a rural community. The study included 229 subjects, 91 men and 138 women aged 30 to 69 years, who were normotensive (systolic blood pressure 1...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/7.5.390
更新日期:1994-05-01 00:00:00
abstract:BACKGROUND:The morbidity and mortality benefits of blood pressure (BP) control for the elderly is well documented. The cognitive consequences of hypertension control in this population, however, are still under debate. We aim to study the association between BP and cognitive performance in the elderly. Specifically, we...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(03)01005-7
更新日期:2003-10-01 00:00:00
abstract::Barriers to high blood pressure (HBP) care and control have been reported in the literature for > 30 years. Few reports on barriers, however, have focused on the young black man with HBP, the age/sex/race group with the highest rates of early severe and complicated HBP and the lowest rates of awareness, treatment, and...
journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0895-7061(99)00121-1
更新日期:1999-10-01 00:00:00
abstract:BACKGROUND:Central artery reservoir-excess pressure parameters are clinically important but impractical to record directly. However, diastolic waveform morphology is consistent across central and peripheral arteries. Therefore, peripheral artery reservoir-excess pressure parameters related to diastolic waveform morphol...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpaa013
更新日期:2020-04-01 00:00:00