Abstract:
BACKGROUND:There have been few studies on cardiovascular risk factors in adolescents with different degrees of obesity.
OBJECTIVE:To evaluate metabolic effects associated with different degrees of obesity in adolescents and their impact on cardiovascular risks.
METHODS:Cross-sectional study of 80 obese adolescents, divided in two groups: 2
journal_name
Arq Bras Cardioljournal_title
Arquivos brasileiros de cardiologiaauthors
Lavrador MS,Abbes PT,Escrivão MA,Taddei JAdoi
10.1590/s0066-782x2010005000166subject
Has Abstractpub_date
2011-03-01 00:00:00pages
205-11issue
3eissn
0066-782Xissn
1678-4170pii
S0066-782X2010005000166journal_volume
96pub_type
杂志文章abstract:PURPOSE:To evaluate septal perfusion and contractility in patients with left bundle branch block (LBBB). METHODS:Twenty patients were submitted to myocardial scintigraphy with Tecnecium-99m isontrile after exercise and dipyridamole infusion. The septal contractility was observed during the radionuclide ventriculograph...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 临床试验,杂志文章
doi:
更新日期:1995-11-01 00:00:00
abstract:PURPOSE:To evaluate the nitroglycerin patches efficacy and tolerability in patients with stable angina pectoris. METHODS:One thousand and five hundred and thirty nine patients with stable angina pectoris, mean age 61.0 +/- 10.3, 891 men and 648 women were prospectively evaluated by five hundred and thirty five special...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章,多中心研究
doi:
更新日期:1992-02-01 00:00:00
abstract:PURPOSE:To evaluate the antihypertensive efficacy and tolerability of captopril 50 mg + hydrochlorothiazide 25 mg daily in mild to moderate primary hypertension. METHODS:Out-patients (n = 471) with mild to moderate hypertension, diastolic blood pressure (DBP) 95-115 mmHg, with 15 days of washout, were included to the ...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 临床试验,杂志文章,多中心研究
doi:
更新日期:1995-06-01 00:00:00
abstract:BACKGROUND:Effective interventions to improve medication adherence are usually complex and expensive. OBJECTIVE:To assess the impact of a low-cost intervention designed to improve medication adherence and clinical outcomes in post-discharge patients with CVD. METHOD:A pilot RCT was conducted at a teaching hospital. I...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章,随机对照试验
doi:10.5935/abc.20140151
更新日期:2014-12-01 00:00:00
abstract:BACKGROUND:Physical stress tolerance (ST) is a measurement of cardiorespiratory fitness. Aerobic capacity is reduced in heart failure (HF) although there is no data available on this parameter in animals with ventricular dysfunction and no signs of HF. OBJECTIVE:Evaluate ST in rats with ventricular diastolic dysfuncti...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.1590/s0066-782x2012005000112
更新日期:2013-01-01 00:00:00
abstract:PURPOSE:In order to identify the reproducibility of head-up tilt test, a second test one week later in 22 patients with a positive first test, was performed. METHODS:The test was performed in a fasting state during the morning. The heart rate and blood pressure were monitored during 20 minutes in the supine position a...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:
更新日期:1994-05-01 00:00:00
abstract:OBJECTIVE:To detect the prevalence of systemic hypertension in children and to establish the relation between blood pressure levels and sex, age, ethnicity, weight, and height. METHODS:The prevalence of systemic hypertension and its relation to sex, age, ethnicity, weight, and height were studied in 611 students aged ...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.1590/s0066-782x2003001200005
更新日期:2003-10-01 00:00:00
abstract:BACKGROUND:The Walking Estimated-Limitation Calculated by History (WELCH) questionnaire has been proposed to evaluate walking impairment in patients with intermittent claudication (IC), presenting satisfactory psychometric properties. However, a Brazilian Portuguese version of the questionnaire is unavailable, limiting...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.5935/abc.20160004
更新日期:2016-01-01 00:00:00
abstract:PURPOSE:To study anatomical limitation of coronary angioplasty, as alternative therapy in patients with multivessel disease and submitted to bypass surgery. METHODS:In 380 patients with multivessel disease and submitted to previous coronary bypass surgery, age ranged from 41 to 72 (average = 51) years, being 68% males...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:
更新日期:1992-01-01 00:00:00
abstract:BACKGROUND:Birth weight (BW) is a medium- and long-term risk determinant of cardiovascular risk factors. OBJECTIVE:To assess the association between BW and cardiovascular risk factors in adolescents of the city of Salvador, Bahia state. METHODS:Cross-sectional study with comparison of BW groups. Sample comprising 250...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.5935/abc.20130114
更新日期:2013-07-01 00:00:00
abstract:BACKGROUND:Cardiovascular surgery has been undergoing transformations due to the advancement of percutaneous techniques, clinical treatment and primary prevention. OBJECTIVE:Evaluation of incidence and mortality of heart surgeries performed at the Instituto do Coração (InCor-HCFMUSP). METHODS:Using database from the ...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.1590/s0066-782x2010000200006
更新日期:2010-02-01 00:00:00
abstract:BACKGROUND:Heart rate recovery after treadmill electrocardiographic exercise stress test is modulated by the autonomic nervous system. Analysis of heart rate variability can provide useful information about autonomic control of the cardiovascular system. OBJECTIVE:The aim of the study was to test the hypothesis of ass...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.1590/s0066-782x2008000600005
更新日期:2008-06-01 00:00:00
abstract:BACKGROUND:Patients with sickle cell anemia (SCA) frequently present with episodes of chest pain, alterations in the resting electrocardiogram, and changes in cardiac structure and functions. OBJECTIVE:To evaluate the effect of recurrent episodes of vaso-occlusion on the coronary microcirculation. METHODS:Coronary fl...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.1590/s0066-782x2007000500009
更新日期:2007-05-01 00:00:00
abstract:OBJECTIVE:The decrease in mortality due to cardiovascular diseases (CVD) has been achieved in the United States and the same decrease has been happening in developing countries, thanks to favorable changes in lifestyle and risk factors. Despite such consideration, the volume of information available on the distribution...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.1590/s0066-782x2005001400005
更新日期:2005-07-01 00:00:00
abstract:BACKGROUND:Heart failure is a severe complication associated with doxorubicin (DOX) use. Strain, assessed by two-dimensional speckle tracking (2D-STE), has been shown to be useful in identifying subclinical ventricular dysfunction. OBJECTIVES:a) To investigate the role of strain in the identification of subclinical ve...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.5935/abc.20140209
更新日期:2015-04-01 00:00:00
abstract:Background::Systemic Arterial Hypertension (SAH) in the Brazilian population, in populations not exposed to Césio-137, presents a prevalence of 28% nationwide. However, in the group of radioactivity victims, these values are unknown. Objective::To analyze the prevalence of hypertension in patients exposed to Cesium-13...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.5935/abc.20170062
更新日期:2017-01-01 00:00:00
abstract::Multiple arterial anomalies characterized by tortuosity and rolling of the pulmonary arteries and aorta were diagnosed on echocardiography in an asymptomatic newborn infant with a phenotype suggesting Ehlers-Danlos syndrome. These changes were later confirmed on angiography, which also showed peripheral vascular abnor...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.1590/s0066-782x2000000800006
更新日期:2000-08-01 00:00:00
abstract:OBJECTIVE:To evaluate the effects of swimming on pulmonary water content in animals with heart failure (HF) after myocardial infarction (MI).
METHODS:After coronary occlusion, MI size 20%
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.1590/s0066-782x2006001400008
更新日期:2006-07-01 00:00:00
abstract:BACKGROUND:The treatment of heart failure has evolved in recent decades suggesting that survival is increasing. OBJECTIVE:To verify whether there has been improvement in the survival of patients with advanced heart failure. METHODS:We retrospectively compared the treatment and follow-up data from two cohorts of patie...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.5935/abc.20140050
更新日期:2014-05-01 00:00:00
abstract::Fifty eight year old man, with dyspnea, fatigue and progressive angina underwent cinecoronarography, which showed an arterio-venous coronary-pulmonary fistula originating from the circumflex artery to the pulmonary circulation. We decided to occlude it percutaneously, using a detachable balloon technic. The occlusion ...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:
更新日期:1993-03-01 00:00:00
abstract:PURPOSE:To evaluate both the frequency of myocardial infarction and coronary atherosclerosis as well as the pathology of the later in necropsied chronic chagasic individuals. METHODS:Systematized gross and light microscopy were performed in hearts, especially at the three main coronary arteries. Eighty-nine hearts wer...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:
更新日期:1995-08-01 00:00:00
abstract:OBJECTIVES:To evaluate the effectiveness of acute ischemic preconditioning (IP), based on somatosensory evoked potentials (SSEP) monitoring, as a method of spinal cord protection and to asses SSEP importance in spinal cord neuromonitoring. METHODS:Twenty-eight dogs were submitted to spinal cord ischemic injury attaine...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.1590/s0066-782x2007000300007
更新日期:2007-03-01 00:00:00
abstract:PURPOSE:To evaluate the clinical results after angioplasty in the native coronary vessels in patients who had undergone previous coronary artery surgery. METHODS:From June 1987 to July 1990, 69 patients with previous coronary artery surgery underwent coronary angioplasty in the native arteries. Age ranged from 31 to 8...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:
更新日期:1992-05-01 00:00:00
abstract:OBJECTIVE:To evaluate the characteristics of the patients receiving medical care in the Ambulatory of Hypertension of the Emergency Department, Division of Cardiology, and in the Emergency Unit of the Clinical Hospital of the Ribeirão Preto Medical School. METHODS:Using a protocol, we compared the care of the same hyp...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章,多中心研究
doi:10.1590/s0066-782x2002000200003
更新日期:2002-02-01 00:00:00
abstract:PURPOSE:To show the author's experience with percutaneous transluminal coronary angioplasty (PTCA) in patients with prior coronary bypass surgery. METHODS:Between January 1989 and January 1991, 629 PTCA in 572 patients were performed. Forty-eight had previous revascularization surgery with interval range of 4 days to ...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:
更新日期:1992-09-01 00:00:00
abstract::Three infants with anomalous origin of left coronary artery, being two from the right pulmonary artery and one from the left, without other congenital defects, ages of 5, 15 and 3 months old, presented with early congestive heart failure due to anterolateral myocardial infarction. Anatomical characteristic was peculia...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:
更新日期:1991-08-01 00:00:00
abstract:BACKGROUND:Risk scores for cardiac surgery cannot continue to be neglected. OBJECTIVE:To assess the performance of "Age, Creatinine and Ejection Fraction Score" (ACEF Score) to predict mortality in patients submitted to elective coronary artery bypass graft and/or heart valve surgery, and to compare it to other scores...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:10.5935/abc.20150101
更新日期:2015-11-01 00:00:00
abstract::A white male patient, 59 years old, with two prior surgical myocardial revascularization and unstable angina, was submitted to coronary arteriography that showed: all the saphenous vein grafts patent and obstruction of 75% in the saphenous vein graft to the second marginal branch of left circumflex artery. Left intern...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:
更新日期:1992-03-01 00:00:00
abstract:PURPOSE:To analyse the actual contribution of digital angiography in the angioplasty setting and to assess its utility to optimize angioplasty results. METHODS:One hundred patients with single vessel coronary artery disease, without previous angioplasty or coronary artery bypass graft surgery, who underwent angioplast...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 杂志文章
doi:
更新日期:1992-10-01 00:00:00
abstract:OBJECTIVE:Antihypertensive therapy with thiazides decreases coronary events in elderly patients. However, the influence of diuretics on myocardial ischemia has not been fully investigated. The aim of this study was to compare the effect of chlorthalidone and diltiazem on myocardial ischemia. METHODS:Following a random...
journal_title:Arquivos brasileiros de cardiologia
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1590/s0066-782x2001000400001
更新日期:2001-04-01 00:00:00