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 curves for systolic blood pressure (SBP) and diastolic blood pressure (DBP) at the 50th, 85th, 90th, 95th, and 97th percentiles in 22,051 German youths (18,917 normal-weight, 1,938 overweight, and 1,196 obese) aged 3-18 years from yearly cross-sectional surveys of the PEP Family Heart Study Nuremberg. RESULTS:Among children, we found no gender differences for BP and BMI. Male adolescents are taller and heavier. The mean prevalence of hypertension and obesity is 7.3% and 5.2% among children and 7.2% and 5.8% among adolescents, respectively. The prevalence of elevated BP increased substantially by weight groups achieving 24.4% in obese females and 21.9% in obese males with odds ratios of 5.9 (95% confidence interval (CI): 5.1-7.5) and 4.3 (95% CI: 3.5-5.2), respectively. The shapes of the 10 LMS-smoothed SBP and DBP percentile curves differ substantially between gender and weight group. The normal-weight percentiles are nearly identical with the overall growth charts, but separate percentiles for overweight and obese youths provide considerably higher values, such as 148/91 vs. 136/86 mm Hg for a 17-year-old male and 136/91 vs. 123/81 mm Hg for female, respectively, at the 90th percentile. CONCLUSIONS:Because of substantially higher BP percentiles, separate databases for overweight and obese children and adolescents are strongly recommended.
journal_name
Am J Hypertensjournal_title
American journal of hypertensionauthors
Schwandt P,Scholze JE,Bertsch T,Liepold E,Haas GMdoi
10.1093/ajh/hpu208subject
Has Abstractpub_date
2015-05-01 00:00:00pages
672-9issue
5eissn
0895-7061issn
1941-7225pii
hpu208journal_volume
28pub_type
杂志文章,多中心研究abstract::We compared three drugs representing different classes of antidiabetic pharmacology (glyburide, a sulfonylurea; pioglitazone, a thiazolidinedione; and metformin, a biguanide) in terms of their direct effects on proliferation of cultured arterial smooth muscle cells (SMC). Rat aortic SMC were seeded at 4 x 10(4)/35 mm ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/0895-7061(95)00393-2
更新日期:1996-02-01 00:00:00
abstract::To elucidate whether postprandial hypotension (PPH) is associated with any diurnal change of blood pressure, ambulatory blood pressure monitoring was performed on 121 hospitalized essential hypertensive patients who received standardized meals. Postprandial change in blood pressure was defined as the difference betwee...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(98)00161-7
更新日期:1998-11-01 00:00:00
abstract::After a brief historic survey, sympathetic-neurogenic contributions to the multifactorial, polygenetically linked etiology of primary (essential) hypertension are outlined towards the background of experimental findings both in various rat models and in human subjects. It is emphasized how at least some variants of bo...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1093/ajh/2.3.103s
更新日期:1989-03-01 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
pub_type: 杂志文章,评审
doi:10.1093/ajh/3.6.120s
更新日期:1990-06-01 00:00:00
abstract::We investigated whether the slow pressor action of small doses of angiotensin II (ANG II) administered to rats was accompanied by the development of structural vascular changes. Male Sprague-Dawley rats (350 to 400 g) were given ANG II intraperitoneally, 200 ng/kg/min, for 7 to 10 days or 6 weeks, or 100 ng/kg/min for...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/0895-7061(94)00192-E
更新日期:1995-01-01 00:00:00
abstract:BACKGROUND:Little is known about hypertension in the HIV-infected population. This study aimed to assess the prevalence of hypertension and related factors in HIV-infected patients. METHODS:In this prospective cross-sectional study, 710 HIV-infected patients (626 on combination antiretroviral therapy and 84 naive) man...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2005.05.016
更新日期:2005-11-01 00:00:00
abstract:BACKGROUND:Expression of matrix metalloproteinase (MMP) has been shown in aortic dissection and aneurysms indicating increased proteolysis compared with the normal aorta. However, its role in the development of aortic root dilatation has not been studied. We therefore attempted to determine the relationship between aor...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2005.08.013
更新日期:2006-04-01 00:00:00
abstract::The relationship between erythrocyte cation transport systems and membrane and plasma lipids was examined in normal men and patients with insulin-dependent diabetes mellitus (IDDM). Different measurements of erythrocyte transport systems were obtained in patients with IDDM and in age- and weight-matched healthy men: N...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/6.9.763
更新日期:1993-09-01 00:00:00
abstract::The benzothiazepine calcium channel antagonist diltiazem is a short-acting drug. To achieve effective 24-h blood pressure control with once-daily dosing, it relies on various extended drug-delivery systems that have grown in importance as a result of the recent reports relating the use of short-acting calcium channel ...
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)00097-7
更新日期:1999-10-01 00:00:00
abstract:BACKGROUND:The W allele of the G460W polymorphism in the adducin-1 gene has been occasionally associated with increased blood pressure (BP). The aim of this study was to test whether the G460W variant is associated with BP levels and BP progression rate and whether G460W associations with BP are affected by sex, body m...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2007.04.007
更新日期:2007-09-01 00:00:00
abstract:BACKGROUND:Adiposity measures are associated with increased pediatric blood pressure (BP). However, this correlation can be confounded by the relationship of both variables to height. We evaluated whether adiposity and anthropometric measures were associated with pediatric BP before and after adjusting each value for h...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2010.82
更新日期:2010-08-01 00:00:00
abstract:BACKGROUND:Matrix Gla protein (MGP) is a vascular calcification inhibitor dependent upon vitamin K for activation. Evidence suggests that elevated plasma inactive MGP levels (desphospho-uncarboxylated MGP, dp-ucMGP; indicating poorer vascular vitamin K status) are associated with greater cardiovascular disease (CVD) ri...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpy049
更新日期:2018-05-07 00:00:00
abstract::Managing hypertension is a complex undertaking, where even the definition of the disorder is subject to discussion. Recently, there has been controversy concerning the most appropriate measure to determine health risks associated with hypertension. In the past, diastolic blood pressure (DBP) was the prime measure for ...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1016/s0895-7061(01)02131-8
更新日期:2001-07-01 00:00:00
abstract::The process whereby a physician explains to the ill patient what has gone wrong and what can be done about it can be taught and evaluated by simulated patients (SPIs). This study was designed to determine whether a training experience in educating a diabetic SPI improves subsequent performance with a hypertensive SPI....
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(98)00034-x
更新日期:1998-05-01 00:00:00
abstract::The altered membrane microviscosity demonstrated in various cells of spontaneously hypertensive rats (SHR) and essential hypertensive (EH) patients has been proposed to play an important role in the pathogenesis of genetic forms of hypertension. The aim of this study was to evaluate possible changes of membrane microv...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/7.3.276
更新日期:1994-03-01 00:00:00
abstract::This study was designed to clarify the relationship between the antihypertensive effects of the calcium antagonist nilvadipine, and circadian changes in blood pressure. Based on measurements using an ambulatory blood pressure monitoring system (ABPM), 17 outpatients with untreated essential hypertension were divided i...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(97)00406-8
更新日期:1998-01-01 00:00:00
abstract::The effects of angiotensin converting enzyme (ACE) inhibitors on the release of angiotensin II (Ang II) from isolated mesenteric arteries of spontaneously hypertensive rats (SHRs) were examined. Delapril, enalapril, and captopril suppressed Ang II release in a dose-dependent manner. After oral treatment with delapril ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/4.1.56s
更新日期:1991-01-01 00:00:00
abstract::Leptin may be a link in the relationship of obesity with hypertension. We evaluated associations of leptin with blood pressure (BP) in 54 normotensive and 114 hypertensive African American individuals. Plasma leptin was higher (P <.03) in hypertensive women than in normotensive women, although body mass index did not ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(02)03089-3
更新日期:2002-11-01 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
pub_type: 杂志文章
doi:10.1093/ajh/hpaa037
更新日期:2020-07-18 00:00:00
abstract::Primary investigators of randomized drug trials in hypertension were invited to rate quality of such trials. The intention of the survey was to ask if antihypertensive drug therapy reduces incidence of coronary heart disease (CHD) in hypertensive patients. Response was obtained for 7 of the 11 invited investigators, c...
journal_title:American journal of hypertension
pub_type: 杂志文章,meta分析
doi:10.1093/ajh/7.8.703
更新日期:1994-08-01 00:00:00
abstract:BACKGROUND:Pulse pressure/stroke volume indexed to height(2.04) (PP/SVi) is a validated measure of arterial stiffness, but its relation to carotid atherosclerosis is unknown. METHODS:Clinical, echocardiographic, and carotid ultrasound data from 6,209 hypertensive patients without prevalent cardiovascular (CV) disease ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2012.38
更新日期:2012-07-01 00:00:00
abstract::The stimulation of autocrine and paracrine factors such as basic fibroblast- (bFGF) and platelet-derived (PDGF) growth factors mediates many of the growth-promoting actions of angiotensin II. The aim of this study was to evaluate the effect of chronic AT1-receptor blockade on plasma endothelin-1 (ET-1) and growth fact...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(98)00027-2
更新日期:1998-05-01 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::Serotonin-containing neurons in the central nervous system are grouped into a number of discrete and distinctive collections with cell bodies in the brainstem and projections passing to many regions of the brain and spinal cord. Evidence is presented that activation of one projection of serotonin-containing neurons fr...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1093/ajh/1.1.79
更新日期:1988-01-01 00:00:00
abstract::Increased insulinemic response to an oral glucose load has been demonstrated in Dahl salt-sensitive hypertensive rats. To determine whether this abnormality is mediated at the level of the insulin receptor, we compared insulin receptor binding and mRNA levels in tissues of Dahl salt-sensitive rats (DS) and in their no...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(97)00220-3
更新日期:1997-11-01 00:00:00
abstract::There is considerable evidence that activation of the sympathetic nervous system plays an important role in the pathogenesis of several cardiovascular diseases, including hypertension. However, the mechanisms that account for sympathetic activation and the precise mechanisms that mediate neurally induced hypertension ...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1016/s0895-7061(01)02082-9
更新日期:2001-06-01 00:00:00
abstract::Resistant hypertension (RH) is a multifactorial disease associated with several target organ damage, such as microalbuminuria, left ventricular hypertrophy, and arterial stiffness. These subjects have high cardiovascular complications, especially when associated with diabetes condition. Sodium glucose cotransporter 2 ...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1093/ajh/hpx204
更新日期:2018-02-09 00:00:00
abstract::Angiotension converting enzyme (ACE) inhibitors and beta-blockers have been reported to possess disparate effects on insulin sensitivity. The aim of this study was to study the effects of the selective beta-1 blocker bisoprolol and of the ACE inhibitor captopril on cellular insulin action in hypertensive individuals. ...
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(97)00320-8
更新日期:1997-12-01 00:00:00
abstract:BACKGROUND:Various factors are implicated in the circadian pattern of cardiovascular vulnerability. The exact mechanisms involved in the peak incidence of cardiovascular events occurring during the early morning hours after awaking are not completely known. The purpose of our study was to investigate the circadian vari...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2005.09.020
更新日期:2006-03-01 00:00:00
abstract::This review analyses methods and devices used worldwide to evaluate the arterial stiffness. Three main methodologies are based upon analysis of pulse transit time, of wave contour of the arterial pulse, and of direct measurement of arterial geometry and pressure, corresponding to regional, systemic and local determina...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1016/s0895-7061(02)02962-x
更新日期:2002-08-01 00:00:00