Abstract:
:Women with coronary artery disease are less likely to undergo percutaneous transluminal coronary angioplasty (PTCA) because of the potential referral bias in favor of men with coronary artery disease in the use of invasive diagnostic procedures and interventions. This difference may represent a sex bias in the delivery of medical care. The apparent sex difference in short-term success of PTCA seen in the early 1980s has not persisted in subsequent studies. The higher in-hospital mortality rate, if any, in women compared with men after PTCA is related more to the severity of their underlying disease rather than sex alone. In addition, women have a better long-term PTCA success rate. PTCA should not be withheld in women who are considered appropriate anatomic candidates for fear of reduced success or increased major complications.
journal_name
Am Heart Jjournal_title
American heart journalauthors
Hussain KM,Estrada AQ,Kogan A,Dadkhah S,Foschi Adoi
10.1016/s0002-8703(97)70056-5subject
Has Abstractpub_date
1997-10-01 00:00:00pages
719-27issue
4eissn
0002-8703issn
1097-6744pii
S0002-8703(97)70056-5journal_volume
134pub_type
杂志文章,评审abstract::Reductions in mobility and cognitive function linked to accrual of brain microvascular disease related white matter hyperintensities (WMHs) on magnetic resonance imaging can occur in older hypertensive patients in as little as 2 years. We have designed a trial evaluating 2 levels of ambulatory blood pressure (ABP) con...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2012.11.008
更新日期:2013-03-01 00:00:00
abstract::Atrial antitachycardia pacing was tested in 23 children and young adults. The majority of these patients had had operative repair of congenital cardiac defects and had both bradycardia and tachycardia. Pacemakers were usually implanted by the transvenous technique using bipolar leads. In each patient it was possible t...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(91)90534-o
更新日期:1991-09-01 00:00:00
abstract::Economic assessment can be incorporated into clinical trials to evaluate and compare the costs and benefits of different health care programs. In this article the three main types of evaluation are discussed: cost-effectiveness analysis, cost-utility analysis, and cost-benefit analysis. The measurement of direct and i...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/s0002-8703(05)80059-6
更新日期:1990-03-01 00:00:00
abstract:BACKGROUND:Several studies have shown that patency of the epicardial vessel does not guarantee optimal myocardial perfusion in patients undergoing primary angioplasty for ST-segment elevation myocardial infarction (STEMI). The aim of the current study was to identify clinical and angiographic correlates of unsuccessful...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2004.10.044
更新日期:2005-09-01 00:00:00
abstract::Plasma catecholamine levels were determined in 26 cases of uncomplicated myocardial infarction within 24 hours of onset of acute chest pain. Blood samples were collected at time of entry and at 4-hour intervals during the 48 hours following admission. Average values of plasma catecholamines within 1 hour of onset of p...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(79)90278-3
更新日期:1979-11-01 00:00:00
abstract::T-lymphocyte levels may adversely affect the clinical course and outcome of patients with acute myocardial infarction (AMI). To characterize the T-lymphocyte profile during AMI and to explore whether these cells play a detrimental role in the extent of myocardial insult, levels of T-lymphocyte subpopulations, free sol...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(94)90040-x
更新日期:1994-05-01 00:00:00
abstract:BACKGROUND:The ODYSSEY COMBO I study (http://clinicaltrials.gov/show/NCT01644175) evaluated efficacy and safety of alirocumab as add-on therapy to stable maximally tolerated daily statin with or without other lipid-lowering therapy in high cardiovascular risk patients with suboptimally controlled hypercholesterolemia. ...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2015.03.004
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:Plasma levels of brain natriuretic peptide (BNP) are increased in patients with left heart failure. In patients with severe pulmonary embolism (PE), primary right ventricular (RV) dysfunction is frequent. Little is known about BNP secretion in acute RV failure. METHODS:We prospectively studied 50 consecutiv...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(03)00528-3
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:Ideal cardiovascular health (ICH) aims at primordial prevention of cardiovascular diseases in the population. However, there is a lack of research describing ICH in youth from middle-income countries. The aims of this study were to describe the prevalence of ICH at 18 and 22-years old and to investigate the ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2021.01.014
更新日期:2021-01-25 00:00:00
abstract:BACKGROUND:There is increasing evidence that transplantation of autologous stem cells improves cardiac function after acute myocardial infarction (AMI). For propagation of peripheral blood stem cells (PBSCs), application of granulocyte-colony stimulating factor (G-CSF) has been shown to be feasible, effective, and safe...
journal_title:American heart journal
pub_type: 临床试验,杂志文章
doi:10.1016/j.ahj.2006.03.012
更新日期:2006-06-01 00:00:00
abstract::Two hundred twenty-four patients underwent ventricular programmed stimulation (VPS) without prior documentation of the clinical occurrence of sustained ventricular tachycardia (VT) or ventricular fibrillation-flutter (VF). Indications for VPS were: palpitations or nonsustained VT during ambulatory monitoring (85 patie...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(85)90235-2
更新日期:1985-05-01 00:00:00
abstract:BACKGROUND:Dilated and hypertrophic cardiomyopathies are primary myocardial diseases that cause considerable morbidity and mortality. Although these cardiomyopathies are clinically heterogeneous, genetic factors play an important role in their etiology and pathogenesis. The defects in the cardiac actin (ACTC) gene can ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2002.122514
更新日期:2002-06-01 00:00:00
abstract:BACKGROUND:Perioperative myocardial injury (PMI) remains a major cause of perioperative morbidity and mortality but clinical strategies to prevent PMI are still uncertain. METHODS AND RESULTS:We comprehensively searched PubMed for major research articles concerning clinical strategies to prevent PMI. The key findings ...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/j.ahj.2007.07.025
更新日期:2007-12-01 00:00:00
abstract:BACKGROUND:The rise in cardiac troponin I after ST-elevation myocardial infarction treated by primary percutaneous coronary interventions (PCIs) is predictive of infarct size and left ventricular ejection fraction (LVEF). However, the comparative value of C-reactive protein (CRP) and troponin I for infarct size evaluat...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2006.07.016
更新日期:2006-12-01 00:00:00
abstract:BACKGROUND:We evaluated ethnic differences in the 10-year risk of myocardial infarction or coronary death derived from Framingham risk equation and in a composite measure of emerging cardiovascular disease risk factors in women and whether statistical adjustments for educational attainment, geographic location, and lif...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2004.08.027
更新日期:2005-06-01 00:00:00
abstract:BACKGROUND:The independent prognostic value of blood pressure (BP) variability in essential hypertension and particularly in uncomplicated mild hypertension is not yet completely clear. We investigated the relationship between BP variability, evaluated by noninvasive monitoring, and cardiovascular outcome in uncomplica...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2004.06.029
更新日期:2005-05-01 00:00:00
abstract::Acute myocardial infarction (MI) patients remain at high risk for recurrent events. Cholesterol efflux, mediated by apolipoprotein A-I, removes excess cholesterol from atherosclerotic plaque and transports it to the liver for excretion. Impaired cholesterol efflux is associated with higher cardiovascular (CV) event ra...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2020.10.052
更新日期:2021-01-01 00:00:00
abstract:BACKGROUND:Research has shown that vaccination with Streptococcus pneumoniae reduced the extent of atherosclerosis in experimental animal models. It is thought that phosphorylcholine lipid antigens in the S. pneumoniae cell wall induce the production of antibodies that cross-react with oxidized low-density lipoprotein,...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2016.04.003
更新日期:2016-07-01 00:00:00
abstract::Therapeutics involves the careful balance between treatment disadvantages and advantages--the so-called risk-benefit ratio. Even after 20 years beta-blockers must be selected carefully to suit the patient's needs. This review examines several problems associated with beta-blockade. Generally, beta1-cardioselectivity i...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/0002-8703(88)90130-5
更新日期:1988-11-01 00:00:00
abstract:OBJECTIVES:The DANHEART trial is a multicenter, randomized (1:1), parallel-group, double-blind, placebo-controlled study in chronic heart failure patients with reduced ejection fraction (HFrEF). This investigator driven study will include 1500 HFrEF patients and test in a 2 × 2 factorial design: 1) if hydralazine-isoso...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2020.09.020
更新日期:2021-01-01 00:00:00
abstract:BACKGROUND:Statins are effective in the prevention of coronary events and the treatment of acute coronary syndromes. However, their efficacy and safety in patients with heart failure (HF) are unknown. In this review, we discuss the evidence for the efficacy and safety of statin therapy in patients with HF. METHODS:We ...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/j.ahj.2005.09.008
更新日期:2006-07-01 00:00:00
abstract:BACKGROUND:Noninvasive methods are needed for the identification of women at highest risk for coronary artery disease (CAD) who might benefit most from aggressive preventive therapy. Identification of brachial artery atherosclerosis, which correlates with coronary artery atherosclerosis, may be useful to estimate or st...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1067/mhj.2002.121735
更新日期:2002-05-01 00:00:00
abstract::A new agent for use in contrast echocardiography that is capable of passing through the pulmonary circulation and opacifying the left ventricular cavity after intravenous injection was evaluated in a canine model. Air-filled albumin microbubbles were produced by sonication. A Coulter counter was used to size and count...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(87)90754-x
更新日期:1987-09-01 00:00:00
abstract:BACKGROUND:Automated implantable cardioverter-defibrillators (ICDs) have become standard therapy for patients at high risk for sudden cardiac death. Linked data allow examination of trends in use and long-term survival after ICD implantation in an adult population. METHODS:Linked state-wide person-based data on hospit...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2013.02.007
更新日期:2013-05-01 00:00:00
abstract:BACKGROUND:In adults, the most common cause of out-of-hospital cardiac arrests (OHCA) is acute coronary artery occlusion. If an immediate coronary angiogram (CAG) is recommended for survivors presenting a ST segment elevation on the electrocardiogram (ECG) performed after resuscitation, there is still a debate regardin...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2020.01.006
更新日期:2020-04-01 00:00:00
abstract::Drug trials during electrophysiologic study were performed in 166 patients with sustained ventricular tachycardia (VT) or ventricular fibrillation. In the first 21 patients (group I), a maximum of two extrastimuli was used. In 145 subsequent patients (group II), drug efficacy was assessed using three extrastimuli if o...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(82)90432-x
更新日期:1982-11-01 00:00:00
abstract::The efficacy and safety of once-daily administration of the new angiotensin-converting enzyme inhibitor quinapril or quinapril plus hydrochlorothiazide (HCTZ) were assessed in 64 older (greater than 65 years) patients with mild to moderate hypertension in an uncontrolled, open-label study. Treatment was initiated with...
journal_title:American heart journal
pub_type: 临床试验,杂志文章
doi:10.1016/0002-8703(92)91065-9
更新日期:1992-05-01 00:00:00
abstract:BACKGROUND:Coronary calcium detected noninvasively is an attractive way to diagnose atherosclerosis before the development of symptoms. This study examines the prognostic value of coronary calcium in asymptomatic subjects with usual cardiovascular risk. METHODS AND RESULTS:In 425 asymptomatic subjects, 229 men (aged 4...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2003.169
更新日期:2003-03-01 00:00:00
abstract::To test the hypothesis that elevated plasma levels of natriuretic peptides may serve to identify patients with left ventricular (LV) dysfunction, we assessed the predictive diagnostic value of natriuretic peptide levels, in addition to clinical and electro-cardiographic risk factors, as noninvasive indicators of cardi...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(97)70079-6
更新日期:1997-09-01 00:00:00
abstract:BACKGROUND:Protease inhibitors (PIs) may be associated with accelerated atherosclerosis in individuals infected with human immunodeficiency virus (HIV). We assessed the effects of HIV PIs on subclinical atherosclerosis. METHODS:The lipid profiles, C-reactive protein (CRP) levels, coronary artery calcification (CAC) sc...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2002.125009
更新日期:2002-10-01 00:00:00