Abstract:
BACKGROUND:Seventeen percent of youth in the United States are obese. Obesity has been linked to higher prevalence of hypertension. Past studies were limited by their size and conflicting results. The aim of this study was to analyze trends in adolescents' obesity between 1998 and 2011 and to evaluate the relationship between blood pressure and body mass index (BMI) in healthy adolescents. METHODS:All adolescents who underwent a medical exam in the years 1998-2011 and were found fit for combat duties in the Israeli Defense Force were included. RESULTS:The cohort included 714,922 healthy adolescents with 59% of them being males. The mean age was 17.4±0.45 and mean BMI was 22±3.5 kg/m(2). The percentage of overweight adolescents (BMI > 25 kg/m(2)) has increased from 13.2% in 1998 to 21% in 2011, P < 0.001. The mean systolic and diastolic blood pressures increased with increasing BMI deciles (systolic blood pressure by 10mm Hg and diastolic blood pressure by 3-4mm Hg from the 1st decile to the 10th decile, P < 0.001 for both). In multivariate analysis, each increase of 1 unit of BMI was associated with an increased risk of systolic blood pressure above 130 mm Hg in both males (OR = 1.108, 95% CI 1.107-1.110, P < 0.001) and females (OR = 1.114, 95% CI 1.139-1.146, P < 0.001). CONCLUSIONS:BMI in adolescents is significantly associated with systolic blood pressure and diastolic blood pressure in both genders and in both the normal weight and overweight groups. There has been consistent trend of increasing BMI values over recent years.
journal_name
Am J Hypertensjournal_title
American journal of hypertensionauthors
Chorin E,Hassidim A,Hartal M,Havakuk O,Flint N,Ziv-Baran T,Arbel Ydoi
10.1093/ajh/hpv007subject
Has Abstractpub_date
2015-09-01 00:00:00pages
1157-63issue
9eissn
0895-7061issn
1941-7225pii
hpv007journal_volume
28pub_type
杂志文章abstract:BACKGROUND:The renal resistive index (RI) measured using Doppler ultrasonography has been used as a diagnostic tool in the daily work-up of kidney diseases. A better understanding of its relationship with preclinical organ damage may help in determining overall cardiovascular risk in hypertensive patients. METHODS:We ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2012.113
更新日期:2012-12-01 00:00:00
abstract:BACKGROUND:Higher fibroblast growth factor-23 (FGF23) concentrations have been found to be associated with incident heart failure (HF). Experimental data suggest FGF23 directly stimulates myocardial hypertrophy. FGF23 may also enhance renin-angiotensin-aldosterone system activity. Whether FGF23 is associated with incre...
journal_title:American journal of hypertension
pub_type: 杂志文章,多中心研究
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更新日期:2019-01-01 00:00:00
abstract::In order to determine the developmental pattern of atrial concentrations of atrial natriuretic factor (ANF) in the Dahl hypertension-prone rat, atrial ANF concentrations were measured in inbred hypertension-prone (S/JR) and hypertension-resistant (R/JR) Dahl rats at 5, 15, 25, and 51 days of age. In both strains, atri...
journal_title:American journal of hypertension
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doi:10.1093/ajh/1.1.61
更新日期:1988-01-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2008.369
更新日期:2009-04-01 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
pub_type: 杂志文章
doi:10.1093/ajh/hpy127
更新日期:2018-11-13 00:00:00
abstract:BACKGROUND:Substantial epidemiological evidence documents diverse health benefits, including reduced risks of hypertension, associated with diets high in fiber. Few studies, however, have investigated the extent to which dietary fiber intake in early pregnancy is associated with reductions in preeclampsia risk. We asse...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2008.209
更新日期:2008-08-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2009.243
更新日期:2010-03-01 00:00:00
abstract:BACKGROUND:Pulse pressure (PP) is an independent predictor of cardiovascular and/or all-cause mortality in patients with underlying cardiovascular disease. We examined whether PP can be used to predict overall mortality in peritoneal dialysis (PD) patients. METHODS:We studied 153 PD patients (mean age, 54.5 +/- 14.2 y...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2008.286
更新日期:2008-12-01 00:00:00
abstract::Kidney stones affect hypertensive patients disproportionately compared to normotensive individuals. On the other hand, some prospective data suggest that a history of nephrolithiasis was associated with a greater tendency to develop hypertension. Newer epidemiologic data also link obesity and diabetes, features of the...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1038/ajh.2007.62
更新日期:2008-03-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2006.02.004
更新日期:2006-09-01 00:00:00
abstract:BACKGROUND:While obesity is a leading risk factor for preeclampsia, the mechanisms whereby obese women are more susceptible to pregnancy-induced hypertension are unclear. As high-fat diet (HFD) is an important contributor to the development of obesity, we tested the hypothesis that pregnant rats on HFD have hypertensio...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpw153
更新日期:2017-03-01 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
pub_type: 杂志文章,评审
doi:10.1016/0895-7061(95)00048-T
更新日期:1995-06-01 00:00:00
abstract:BACKGROUND:Activation of phosphatidylinositol 3-kinase (PI3K)-Akt signaling by statins increases the activity of endothelial nitric oxide synthase (eNOS). We investigate whether statins (pitavastatin) improve cardiac function and remodeling via eNOS production associated with the PI3K-Akt signaling pathway, Rho-kinase ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2008.333
更新日期:2009-02-01 00:00:00
abstract:BACKGROUND:We compared the cost-effectiveness of hypertension treatment in non-Hispanic blacks and non-Hispanic whites according to 2014 US hypertension treatment guidelines. METHODS:The cardiovascular disease (CVD) policy model simulated CVD events, quality-adjusted life years (QALYs), and treatment costs in 35- to 7...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpw047
更新日期:2016-10-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/j.amjhyper.2003.09.014
更新日期:2004-02-01 00:00:00
abstract:BACKGROUND:Hypertension treatment is important in managing chronic renal insufficiency (CRI). Little is known, however, about the blood pressure (BP) control achieved or the pattern of antihypertensive drug prescription among CRI patients. METHODS:Using computerized medical records, we studied 3,089 adult hypertensive...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(01)02202-6
更新日期:2001-12-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章,meta分析
doi:10.1093/ajh/hpu162
更新日期:2015-04-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpt082
更新日期:2013-09-01 00:00:00
abstract:BACKGROUND:It is not clear which educational strategy is most effective in helping patients to change their lifestyles. This study compared the efficacy of two different educational models on reducing blood pressure (BP). METHODS:This was a randomized controlled trial in ambulatory hypertensive patients >65 years of a...
journal_title:American journal of hypertension
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.amjhyper.2005.10.005
更新日期:2006-07-01 00:00:00
abstract::During the course of a long-term, prospective, randomized study in 77 hypertensive nephrosclerosis patients, five patients developed evidence suggestive of renal artery stenosis. However, arteriography demonstrated patent renal arteries. The evidence suggestive of renal artery stenosis was: (1) converting-enzyme inhib...
journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1989-05-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2007.06.001
更新日期:2007-10-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
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更新日期:2018-03-10 00:00:00
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journal_title:American journal of hypertension
pub_type: 社论,评审
doi:10.1016/j.amjhyper.2003.12.007
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND:The mechanism of left atrial (LA) remodeling is poorly understood. The aim of this longitudinal study was to investigate whether changes in NT-proBNP levels relate to alterations of LA structure and function over time in a multi-ethnic population. METHODS:From the prospective cohort study, the Multi-Ethnic ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpab018
更新日期:2021-01-25 00:00:00
abstract::In order to examine the relationship existing between dietary calcium and the development of hypertension, we developed a long-term study in the Lyon hypertensive rat strain (LH) and two control strains, the Lyon normotensive (LN) and low blood pressure rats (LL) given enriched (HCa, 2.5%), deprived (LCa, 0.03%) and n...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/3.11.846
更新日期:1990-11-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1093/ajh/4.7.565
更新日期:1991-07-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/2.11.853
更新日期:1989-11-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章
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更新日期:2003-08-01 00:00:00
abstract:BACKGROUND:Patients with chronic kidney disease (CKD) have a disproportionate risk of cardiovascular disease. This study was designed to assess the association between two noninvasive measures of cardiovascular risk, pulse wave analysis (PWA), and carotid intima-media thickness (IMT), in a cohort of CKD patients enroll...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2009.156
更新日期:2009-12-01 00:00:00
abstract::High levels of plasma homocyst(e)ine (H[e]) are associated with increased vascular risk. Treatment is being contemplated, but the level at which patients should be treated is not known. We compared the response of carotid plaque to vitamin therapy in patients with H(e) above and below 14 micromol/L, a level commonly r...
journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章
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更新日期:2000-01-01 00:00:00