Abstract:
BACKGROUND:Increases in blood pressure were reported in overworked public workers following the Mid-Niigata earthquake. This study aimed to compare blood pressure changes between public employees and the general population after the Great East Japan Earthquake of March 2011. METHODS:We analyzed 1,776 individuals from the general population and 240 public employees of the town of Watari who received medical check-ups in 2010 and from July 2011 through November 2011. Anthropometric parameters and sitting blood pressure were compared, and fasting blood samples were taken from all participants. In post-disaster measurements, the degrees of insomnia, depression, fatigue, and life disruption due to the disaster were assessed using a questionnaire. Information on the working hours of public employees was obtained from authorized sources. RESULTS:After age-sex adjustments, the public employees showed greater increases in systolic (11.3 vs. -1.9mm Hg, P < 0.001) and diastolic (7.8 vs. 1.1mm Hg, P < 0.001) blood pressure than the general population when compared with measurements taken during the previous year. In contrast, the degrees of fatigue, depression, and life disruption were equivalent in the 2 groups. The average monthly overtime hours worked by public employees in March 2011 was 10-fold higher compared with the previous March. CONCLUSION:Public employees showed greater and more prolonged increases in blood pressure than the general population after the Great East Japan earthquake. Thus blood pressure should be monitored after a great earthquake among public employees, and treatment should be considered if necessary.
journal_name
Am J Hypertensjournal_title
American journal of hypertensionauthors
Konno S,Hozawa A,Munakata Mdoi
10.1093/ajh/hpt065subject
Has Abstractpub_date
2013-09-01 00:00:00pages
1059-63issue
9eissn
0895-7061issn
1941-7225pii
hpt065journal_volume
26pub_type
杂志文章abstract:BACKGROUND:High salt diet causes cardiac hypertrophy and fibrosis and increases cardiac aldosterone, while decreasing plasma aldosterone. The present study assessed, in Wistar rats, the effect of high salt diet on left and right ventricle (LV and RV, respectively) weight and fibrosis both with and without the aldostero...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(02)03268-5
更新日期:2003-04-01 00:00:00
abstract::The purpose of this double-blind, forced titration study was to compare the antihypertensive effect duration of candesartan cilexetil, which has a longlasting binding to the human AT1-receptor, to that of losartan on ambulatory BP (ABP) not only during the 24-h dosing interval but also during the day of a missed dose ...
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/s0895-7061(99)00142-9
更新日期:1999-12-01 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
pub_type: 杂志文章
doi:10.1093/ajh/3.6.72s
更新日期:1990-06-01 00:00:00
abstract::This review and update focuses on the clinical features of hydrochlorothiazide (HCTZ), the thiazide-like agents chlorthalidone (CTDN) and indapamide (INDAP), potassium-sparing ENaC inhibitors and aldosterone receptor antagonists, and loop diuretics. Diuretics are the second most commonly prescribed class of antihypert...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1093/ajh/hpw030
更新日期:2016-10-01 00:00:00
abstract:BACKGROUND:We investigated the effects of percutaneous transluminal renal angioplasty on left ventricular (LV) mass, and the impact of LV mass reduction on outcomes. METHODS:A total of 144 hypertensive patients with renal artery stenosis (RAS) (mean age 69 years; 22.2% fibromuscular dysplasia (FMD)) who underwent angi...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpaa036
更新日期:2020-05-21 00:00:00
abstract:BACKGROUND:Salt sensitivity of blood pressure (SSBP) increases the risk of cardiovascular complications, and the heritability of SSBP is about 50% in Chinese population. However, studies identifying genes involved in BP responses to acute sodium loading and diuresis shrinkage are still limited. METHOD:A total of 342 e...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpx179
更新日期:2018-03-10 00:00:00
abstract::An intravenous glucose tolerance test (IVGTT) was performed on 16 spontaneously hypertensive rats (SHR) and 15 Wistar-Kyoto rats (WKY) by challenging them with an intravenous glucose load of 0.125 g/100 g body weight. Serum glucose and insulin were measured at 0, 15, 30, 60, 120, and 240 min. In a second experiment, o...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/4.8.661
更新日期:1991-08-01 00:00:00
abstract::Cigarette smoking, an established cardiovascular (CV) disease risk factor, is known to impair pulsatile arterial function. However, information is scant in this regard on asymptomatic younger adult former smokers. As part of the Bogalusa Heart Study, the pulsatile arterial function was examined noninvasively in 278 no...
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: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::Experimental research using in vitro and in vivo models of vascular injury have delineated several common mechanisms that characterize the arterial damage in diseases such as atherosclerosis and hypertension. Changes in endothelial permeability, smooth muscle cell proliferation, and accumulation of connective tissue m...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1093/ajh/2.3.205
更新日期:1989-03-01 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:Marinobufagenin (MBG) is an endogenous Na/K-ATPase inhibitor, a natriuretic and a vasoconstrictor. MBG is implicated in salt-sensitive hypertension, cardiac hypertrophy, and initiate the pro-fibrotic signaling. Previously it was demonstrated that immunoneutralization of an endogenous MBG by 3E9 anti-MBG-anti...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpv155
更新日期:2016-05-01 00:00:00
abstract:BACKGROUND:Hypertension has recently been identified as the leading risk factor for global mortality. This study aims to present the national prevalence of hypertension and prehypertension and, their determinants in Vietnamese adults. METHODS:Nationally representative data were obtained from the National Adult Overwei...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpu092
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:The aim of this study was to comprehensively test the associations of genetic variants of nicotinamide adenine dinucleotide phosphate (NADPH) oxidase-related genes with blood pressure (BP) responses to dietary sodium intervention in a Chinese population. METHODS:We conducted a 7-day low-sodium intervention ...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpw200
更新日期:2017-04-01 00:00:00
abstract:BACKGROUND:Blood pressure (BP) and low-density lipoprotein cholesterol (LDL-C) are risk factors for coronary artery disease (CAD) and ischemic stroke. However, the hazards of their coexistence are not fully understood in Asian populations. We investigated whether the relationship between BP and cardiovascular disease (...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/hpu059
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND:We postulated that acute hypoxemia increases susceptibility to orthostatic hypotension by increasing the sensitivity of cardiovascular baroreceptors. METHODS:Hemodynamics were measured noninvasively in 17 healthy, normotensive subjects while being subjected to decreasing venous return by exposure to lower b...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2006.02.005
更新日期:2006-09-01 00:00:00
abstract:BACKGROUND:Complement factor H (CFH) is a plasma protein that is essential in the regulation of the alternative complement pathway and has been implicated as taking part in complement inhibition in atherogenesis. We evaluated the association of the Y402H polymorphism with incident coronary heart disease (CHD), incident...
journal_title:American journal of hypertension
pub_type: 杂志文章,多中心研究
doi:10.1038/ajh.2007.81
更新日期:2008-05-01 00:00:00
abstract::Using a new ion selective electrode (ISE) to measure ionized magnesium (IMg2+), we compared levels of IMg2+ with total magnesium (TMg) and serum ionized calcium levels (ICa2+) in umbilical arterial and venous serum of 13 parturients who developed transient hypertension in labor with levels in 38 who remained normotens...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/6.6.542
更新日期:1993-06-01 00:00:00
abstract::This article examines the results of the Joint National Committee's Fifth Report on the treatment of hypertension (JNC-V), especially regarding the economic arguments put forth therein. Economics are a poor basis for treatment decisions, as the cheapest therapies may not be the best for any given patient. Broad treatm...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1016/0895-7061(94)P1709-9
更新日期:1994-10-01 00:00:00
abstract:BACKGROUND:Microalbuminuria is recognized as a marker of generalized vascular dysfunction. However, the associations between microalbuminuria and pulse wave velocity (PWV), carotid intima-media thickness (IMT), and ambulatory blood pressure (ABP), respectively, have not been investigated. METHODS:Brachial-ankle PWV (b...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2007.77
更新日期:2008-04-01 00:00:00
abstract:BACKGROUND:Reactive oxygen species play a key role in the formation of endothelial dysfunction accompanying diabetes mellitus, hypertension, and other cardiovascular diseases. METHOD:This study compares oxidative stress (OS) in Wistar-Kyoto rats (WKY), spontaneously hypertensive rats (SHR), non-insulin-dependent Cohen...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2003.07.013
更新日期:2003-12-01 00:00:00
abstract::Pneumonia is a major direct cause of death in the elderly. Although aspiration based on a reduced cough reflex is one of the causes of pneumonia in the elderly, there are few studies of angiotensin-I converting enzyme inhibitors (ACE inhibitors), which are antihypertensive drugs that induce cough, as a factor influenc...
journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章
doi:10.1016/s0895-7061(99)00035-7
更新日期:1999-08-01 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::Antihypertensive drugs are often initiated and adjusted over a period of weeks to months. It is not clear whether the time and inconvenience of this approach is necessary. We studied whether or not drug adjustment over several days in the context of a physician-nurse team could produce a durable blood pressure benefit...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(00)01273-5
更新日期:2001-04-01 00:00:00
abstract:BACKGROUND:All renin arises from prorenin. The proportion of renin relative to prorenin could influence overall renin-angiotensin-aldosterone activity. We sought to determine whether prorenin levels were related to extracellular volume, as reflected by the levels of plasma renin activity (PRA), and to aldosterone. MET...
journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1038/ajh.2012.83
更新日期:2012-09-01 00:00:00
abstract::Most antihypertensive drugs act by counteracting vasoconstrictor mechanisms and lower blood pressure by lowering vascular resistance. The beta-blockers, which have the unique feature of counteracting cardiac sympathetic drive, seem to be a major exception to this generalization. Moreover, their degree of cardiodepress...
journal_title:American journal of hypertension
pub_type: 杂志文章,评审
doi:10.1093/ajh/1.1.91
更新日期:1988-01-01 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: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:BACKGROUND:Functional status may be useful for identifying older adults who benefit from lower blood pressure. We examined whether functional status modifies the effect of antihypertensive treatment among older adults. METHODS:Post hoc analyses of the Systolic Hypertension in the Elderly Program (SHEP), a randomized t...
journal_title:American journal of hypertension
pub_type: 杂志文章,随机对照试验
doi:10.1093/ajh/hpv177
更新日期:2016-06-01 00:00:00
abstract::In this study, 395 healthy children had blood pressure and heart rate measured both at rest and during a stressful video game. Identical measurement procedures were used for three annual examinations. Consistently, black children demonstrated significantly greater pressor responses than white children. In view of the ...
journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章
doi:10.1093/ajh/4.7.630
更新日期:1991-07-01 00:00:00