Abstract:
BACKGROUND:Although prior studies have demonstrated disparities in the management and outcomes of women with acute coronary syndrome (ACS), there are limited large-scale contemporary data on gender differences in post-intervention outcomes in this population. METHODS:We analyzed patients according to 2 ACS categories, unstable angina/non-ST-elevation myocardial infarction (UA/NSTEMI) and ST-elevation myocardial infarction (STEMI) who had a percutaneous coronary intervention in the ACC-NCDR from January 1, 2004, to March 30, 2006. Of 199,690 patients, 55,691 women presented with UA/NSTEMI, and 12,335 women presented with STEMI. Clinical and angiographic characteristics, procedural and treatment patterns, and in-hospital outcomes were examined. RESULTS:Women presented more often with UA/NSTEMI than men (82% of women vs 77% of men, P < .0001). Despite having greater comorbidities, women in both ACS categories had fewer high risk angiographic features than men. Women were less likely to receive aspirin or glycoprotein IIb/IIIa inhibitors, and were less often discharged on aspirin or statin. For in-hospital mortality, the adjusted odds ratio for men compared to women was similar (odds ratio 0.97, P = .5). Women had higher rates of cardiogenic shock, congestive heart failure, any bleeding, and any vascular complications. Importantly, rates of subacute stent thrombosis were less in women compared to men (0.43% vs 0.57%, P = .0003). CONCLUSIONS:Although women had fewer high-risk angiographic features than men, they continue to have higher rates of in-hospital complications. This suggests the need for gender-tailored techniques to minimize post-intervention complications and maximize application of evidence-based antiplatelet therapies.
journal_name
Am Heart Jjournal_title
American heart journalauthors
Akhter N,Milford-Beland S,Roe MT,Piana RN,Kao J,Shroff Adoi
10.1016/j.ahj.2008.08.012subject
Has Abstractpub_date
2009-01-01 00:00:00pages
141-8issue
1eissn
0002-8703issn
1097-6744pii
S0002-8703(08)00719-9journal_volume
157pub_type
杂志文章abstract:BACKGROUND:Guidelines recommend consideration of cardiac biomarker measurement after elective percutaneous coronary intervention (PCI), especially with complex cases or complicated procedures. However, the long-term prognostic implications of biomarker measurement after elective PCI have not been well characterized in ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2013.09.007
更新日期:2013-11-01 00:00:00
abstract::Clinical and electrophysiologic characteristics associated with spontaneous and inducible atrial fibrillation and ventricular tachyarrhythmia were assessed in 20 consecutive patients with Wolff-Parkinson-White (WPW) syndrome undergoing surgical division (n = 12) or transcatheter electrical ablation (n = 8) of accessor...
journal_title:American heart journal
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doi:10.1016/0002-8703(86)90342-x
更新日期:1986-12-01 00:00:00
abstract:BACKGROUND:Left atrial appendage flow velocity (LAAFV) is a predictor of thromboembolism in atrial fibrillation (AF) patients, as well as CHA2DS2-VASc score. However, little is known about LAAFV in sinus rhythm (SR) after catheter ablation. The aim of this study was to determine clinical predictors of low LAAFV in pati...
journal_title:American heart journal
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更新日期:2015-02-01 00:00:00
abstract:BACKGROUND:We sought to systematically evaluate whether percutaneous revascularization is associated with additional clinical benefit in patients with renal artery stenosis (RAS) as compared with medical management alone. METHODS:We included randomized controlled trials that compared percutaneous revascularization in ...
journal_title:American heart journal
pub_type: 杂志文章,meta分析
doi:10.1016/j.ahj.2010.12.006
更新日期:2011-03-01 00:00:00
abstract::Stress has been identified as contributing to the development of cardiovascular disease. The pathophysiologic link between stress and disease still remains unclear. Because experimental stress testing in the laboratory permits the examination of the underlying mechanism for stress-induced blood pressure, analyses of c...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(88)90560-1
更新日期:1988-08-01 00:00:00
abstract:BACKGROUND:Despite lower risks of access site-related complications with transradial approach (TRA), its clinical benefit for percutaneous coronary intervention (PCI) is uncertain. We conducted a systematic review and meta-analysis of clinical studies comparing TRA and transfemoral approach (TFA) for PCI. METHODS:Rand...
journal_title:American heart journal
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ahj.2012.01.015
更新日期:2012-04-01 00:00:00
abstract::A new mechanically rotated 20 MHz intravascular ultrasound guide wire (0.032 inch) with a transducer core was placed through the central lumen of a peripheral arterial balloon-expandable stent. Using an anesthetized canine model, 11 stents were then deployed into the iliac or femoral arteries. Eight stents were succes...
journal_title:American heart journal
pub_type: 杂志文章
doi:
更新日期:1993-05-01 00:00:00
abstract::The duration of intravenous heparin therapy required to maintain patency of the infarct-related artery after intravenous streptokinase is uncertain. Twenty-eight patients were prospectively treated with 1.5 million units of intravenous streptokinase within 4 hours of onset of chest pain. Intravenous heparin was begun ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(88)90870-8
更新日期:1988-04-01 00:00:00
abstract:BACKGROUND:Transcatheter aortic valve replacement (TAVR) is an effective therapeutic option for patients with severe aortic stenosis at high risk for surgery. Identification of causes of death after TAVR may help improve patient selection and outcome. METHODS:We enrolled 874 consecutive patients who underwent TAVR at ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2014.07.023
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND:Limited information is available about recent trends in the incidence and death rates from atrial fibrillation (AF) complicating acute myocardial infarction (AMI). The purpose of this study was to examine the impact and trends over time of AF complicating initial AMI. METHODS:We conducted a longitudinal stu...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1067/mhj.2002.120410
更新日期:2002-03-01 00:00:00
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journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2002.126122
更新日期:2002-12-01 00:00:00
abstract::Chronic maintenance tocainide therapy was effective in controlling symptomatic, recurrent ventricular tachycardia in 11 of 15 patients. Patients were selected for tocainide therapy on the basis of refractoriness to conventional antiarrhythmic agents and responsiveness to the intravenous administration of lidocaine. Si...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(80)90208-2
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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:BACKGROUND:Dobutamine and exercise echocardiography are accepted as tests of comparable efficacy for the diagnosis of coronary artery disease. Although dobutamine has been classified as "exercise simulating," the mechanisms of ischemia with dobutamine and exercise have not been well studied. This study sought to compar...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(98)70183-8
更新日期:1998-07-01 00:00:00
abstract::A total of 127 patients with chronic heart failure referred to our exercise laboratory were studied retrospectively to identify parameters predictive of prognosis. Patients were followed for a mean of 14.6 months. The group as a whole had severe ventricular dysfunction with a median ejection fraction of 17% and a medi...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(92)90656-g
更新日期:1992-02-01 00:00:00
abstract::Recent developments have highlighted the challenges facing cardiovascular clinical research in global contemporary practice, particularly in North America, including shifting priorities for drug development targets, increasing regulatory requirements, and expensive operational approaches for conducting randomized clin...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/j.ahj.2015.03.002
更新日期:2015-06-01 00:00:00
abstract::The resonant frequencies of five commonly used fluid-filled catheters connected to a solidstate microdisplacement pressure gauge were 18 to 33 per cent higher than those obtained with a conventional manometer. Four catheters had a flat amplitude response to 26 Hz. or more at the 20 per cent amplitude distortion level...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(75)90508-6
更新日期:1975-05-01 00:00:00
abstract:BACKGROUND:Little is known about the management of elderly patients with congestive heart failure (CHF) although they represent the majority of the CHF population. Therefore, the TIME-CHF study was set up (1) to evaluate the medical management of very old patients (> or = 75 years) with CHF compared with younger patien...
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.2005.10.022
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:Few studies have investigated the clinical advantages of surgical correction with the morphologic left ventricle (MLV) instead of the morphologic right ventricle as a systemic ventricle (SV) in patients with congenital heart disease. METHODS:Twenty-four healthy control subjects (group A1), 6 patients with i...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(99)70381-9
更新日期:1999-06-01 00:00:00
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journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2014.06.024
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND:Appropriate dietary recommendations represent a key part of secondary prevention in cardiovascular disease (CVD). We evaluated the effectiveness of the implementation of a nutritional program on quality of diet, cardiovascular events, and death in patients with established CVD. METHODS:In this open-label, m...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
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journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(80)90118-0
更新日期:1980-08-01 00:00:00
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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.2010.11.017
更新日期:2011-03-01 00:00:00
abstract::The purpose of this study was to investigate the effects of various doses of adenosine administered intravenously on myocardial reperfusion injury in a model with poor collateral blood flow. New Zealand White rabbits were subjected to 30 minutes of occlusion of the obtuse marginal branch of the left circumflex artery ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(91)90567-2
更新日期:1991-11-01 00:00:00
abstract::Automatic external defibrillators (AEDs) represent an important technologic innovation in the management of out-of-hospital cardiac arrest. We propose the following concept: AEDs are machines with the limited task of ventricular fibrillation (VF) identification, countershock delivery, and defibrillation. They cannot b...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(85)90002-x
更新日期:1985-12-01 00:00:00
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journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(99)70252-8
更新日期:1999-07-01 00:00:00
abstract::Phosphodiesterase inhibitors that are selective for cAMP-specific cardiac and vascular PDE III comprise a new group of agents for the treatment of heart failure, which at present are limited to clinical shortterm intravenous use and research uses only. Although both intravenous amrinone and milrinone are FDA approved,...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(91)90078-v
更新日期:1991-06-01 00:00:00
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journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2015.11.019
更新日期:2016-03-01 00:00:00
abstract::The manner in which concealed anterograde impulse penetration may affect retrograde atrioventricular nodal conduction was studied systematically in 12 patients with intact ventriculoatrial (VA) conduction. After the last beat of a basic atrial drive (A1), an extrastimulus (A2) was introduced 20 msec inside the effecti...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(87)90539-4
更新日期:1987-12-01 00:00:00
abstract::Vessel dilator consisting of amino acids (a.a.) 31-67 and atrial natriuretic factor (ANF) composed of a.a. 99-126 of the 126 a.a. ANF prohormone circulate in humans and have potent vasodilatory properties. To determine whether these atrial natriuretic peptides are directly related to blood pressure in healthy normoten...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(95)90111-6
更新日期:1995-05-01 00:00:00