Abstract:
OBJECTIVES:The objective of this study was to examine prospectively the incidence, predisposing cardiovascular conditions, and risk factors for sudden death in women compared with men. METHODS AND RESULT:The study design was a prospective general population examination of a cohort of 2873 women for development of sudden coronary death in relation to antecedent overt coronary heart disease (CHD), cardiac failure, and risk factors for coronary heart disease. Participants were women aged 30 to 62 years participating in the Framingham Study, receiving routine biennial examinations for risk factors and cardiovascular conditions. Among women monitored over a period of 38 years, there were 750 initial coronary events, of which 94 (12%) were sudden cardiac deaths. Of the 292 CHD fatalities in women, 32% were sudden cardiac deaths and 37% of the women had a history of prior CHD. Sudden death incidence in women logged behind that in men by >10 years. However, above age 75 years, 17% of all CHD events in women were sudden deaths. Sudden death risk in women with CHD was half as high as in men if they had CHD. In both sexes, a myocardial infarction conferred twice the risk of angina. Cardiac failure escalated sudden death risk of women 5-fold but was only one fourth that of men with failure or CHD. Ventricular ectopy increased sudden death risk only in women without prior overt CHD. Except for diabetes, CHD risk factors imposed a lower sudden death risk in women than men. However, even in women, sudden death risk increased over a 17-fold range in relation to their burden of CHD risk factors. CONCLUSIONS:Sudden death is a prominent feature of CHD in women as well as men, particularly in advanced age. A higher fraction of sudden deaths in women than men is unexpected occurring in the absence of prior overt CHD. It is subject to the same risk factors and as predictable in women as in men. However, at any level of multivariate risk, women are less vulnerable to sudden death than men.
journal_name
Am Heart Jjournal_title
American heart journalauthors
Kannel WB,Wilson PW,D'Agostino RB,Cobb Jdoi
10.1053/hj.1998.v136.90226subject
Has Abstractpub_date
1998-08-01 00:00:00pages
205-12issue
2eissn
0002-8703issn
1097-6744pii
S0002-8703(98)00147-1journal_volume
136pub_type
杂志文章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:OBJECTIVES:We analyzed the antiplatelet effects of different P2Y(12) receptor blockers with VerifyNow P2Y12 assay (VN-P2Y12) and light transmittance aggregometry (LTA). BACKGROUND:The point-of-care VN-P2Y12 has been used to assess the antiplatelet effects in clopidogrel-treated patients but has not been evaluated in d...
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.2012.03.022
更新日期:2012-07-01 00:00:00
abstract:BACKGROUND:Although inflammation is a core element of atherogenesis and plasma levels of fibrinogen (FGB), homocysteine, and intercellular adhesion molecule-1 (ICAM-1) differ by race/ethnicity, little is known about the role of genetic polymorphisms in the FGB, methylenetetrahydrofolate reductase (MTHFR), and ICAM-1 ge...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2008.12.012
更新日期:2009-04-01 00:00:00
abstract:BACKGROUND:African-American ancestry, hypokalemia, and QT interval prolongation on the electrocardiogram are all risk factors for sudden cardiac death (SCD), but their interactions remain to be characterized. SCN5A-1103Y is a common missense variant, of African ancestry, of the cardiac sodium channel gene. SCN5A-1103Y ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2013.10.009
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Elevations of creatine kinase-MB (CK-MB) and cardiac troponin T (cTnT) have an uncertain long-term prognostic value after coronary artery bypass graft (CABG) surgery. We aimed to test the hypothesis that CK-MB and cTnT are predictors of long-term survival after CABG and to assess which of these 2 biomarkers ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2012.05.027
更新日期:2012-11-01 00:00:00
abstract:BACKGROUND:Relationships between long-term use and level of dual antiplatelet therapy and outcomes after drug-eluting stent implantation are not well established. METHODS:This is a retrospective cohort study of 9,256 patients receiving drug-eluting stents between January 2003 and August 2006. We classified patients ac...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2009.11.031
更新日期:2010-03-01 00:00:00
abstract::The objectives of this study were to assess current practice patterns in pharmacotherapy for congestive heart failure at an academic medical center and to analyze temporal trends in management of congestive heart failure from 1990 to 1995. Records of all patients discharged from the hospital in 1990 or 1995 with a pri...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(98)70309-6
更新日期:1998-03-01 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:Current recommendations for antithrombotic therapy after drug-eluting stent (DES) implantation include prolonged dual antiplatelet therapy (DAPT) with aspirin and clopidogrel ≥12 months. However, the impact of such a regimen for all patients receiving any DES system remains unclear based on scientific eviden...
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.2012.09.009
更新日期:2012-12-01 00:00:00
abstract:BACKGROUND:Angiotensin-converting enzyme inhibitors have been shown to attenuate adverse remodeling after acute myocardial infarction (AMI), and the same has been suggested for angiotensin II type 1 receptor antagonists in animal models. Therefore the aim of the study was to compare the effects of losartan and captopri...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/j.ahj.2003.10.031
更新日期:2004-03-01 00:00:00
abstract:OBJECTIVES:The study aimed to analyze the use of intensive lipid-lowering therapy (I-LLT) at discharge in a broad population of patients hospitalized with acute coronary syndrome (ACS). BACKGROUND:Early and intensive statin therapy in ACS has been shown to reduce cardiovascular morbidity and mortality. Utilization and...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2010.12.014
更新日期:2011-02-01 00:00:00
abstract:BACKGROUND:Current guidelines recommend anticoagulation therapy during primary percutaneous coronary intervention (pPCI) for ST-segment elevation myocardial infarction (STEMI). However, whether anticoagulation should be continued after pPCI has not been well investigated. METHODS/DESIGN:The RIGHT trial is a prospectiv...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.06.005
更新日期:2020-09-01 00:00:00
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:BACKGROUND:Few data are available on the temporal patterns of health resource utilization (HRU) and expenditures around paroxysmal supraventricular tachycardia (PSVT) diagnosis. This study assessed the longitudinal trends in HRU and expenditures in the 3 years preceding and subsequent to PSVT diagnosis. METHODS:Adult ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.12.012
更新日期:2021-01-15 00:00:00
abstract::The aim of this study was to determine whether paroxysmal atrial fibrillation (PAF) and/or restoration to sinus rhythm with electric or pharmacologic cardioversion induce modifications to the coagulation system. Thirty-five patients with PAF undergoing either electric (n = 11) or pharmacologic (n = 24) cardioversion w...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2000.108520
更新日期:2000-09-01 00:00:00
abstract:BACKGROUND:It has been reported that mineralocorticoid receptor antagonist improves the prognosis of chronic heart failure (CHF). Recently, hemoglobin A₁(c) (HbA₁(c)) levels have been reported to be an independent risk factor for mortality in CHF, suggesting the important role of insulin resistance in CHF. We compared ...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2010.04.024
更新日期:2010-11-01 00:00:00
abstract::This study attempted to define the role of endothelin (ET) in preconditioning. We previously showed that ET Is produced during myocardial ischemia and reperfusion. Because both preconditioning and ET act through protein kinase C, ET could play a role in preconditioning. Dogs were randomized to three groups subjected t...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(96)90394-4
更新日期:1996-07-01 00:00:00
abstract:BACKGROUND:In the United States, there continues to be debate about whether certain types of hospitals deliver improved patient outcomes. We sought to assess the association between hospital organizational characteristics and in-hospital outcomes for percutaneous coronary intervention (PCI). METHODS:Retrospective anal...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2011.10.010
更新日期:2012-02-01 00:00:00
abstract::The hemodynamic effects of intravenous and intracoronary prostacyclin (PGI2) were evaluated in anesthetized, open-chest instrumented dogs. Coronary artery and aortic blood flows, aortic and left ventricular (LV) diastolic pressure, and heart rate were measured continuously. With intravenous PGI2 both left anterior des...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(81)90033-8
更新日期:1981-11-01 00:00:00
abstract::Antiarrhythmic drugs are often more effective in suppressing ventricular tachycardias than are background premature extrasystoles. The mechanism of action of these agents was examined by studies on the effects of lidocaine and quinidine on post-repolarization refractoriness of both basic and premature action potential...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(89)90222-6
更新日期:1989-11-01 00:00:00
abstract:BACKGROUND:Ibutilide is indicated for the acute termination of atrial fibrillation and atrial flutter. Recent work concludes that ibutilide activates a late inward sodium current that is blocked by nifedipine. Because calcium channel blockers are commonly used in patients with atrial fibrillation, it is important to ex...
journal_title:American heart journal
pub_type: 杂志文章,meta分析
doi:10.1067/mhj.2002.120156
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:This study assessed the feasibility of a 12-week program of exercise, with and without intramuscular testosterone supplementation, in male patients with chronic heart failure (CHF) and low testosterone status and collected preliminary data for key health outcomes. METHODS:Male patients with CHF (n = 41, age...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2012.09.016
更新日期:2012-12-01 00:00:00
abstract::Adventitial heparin delivery has been shown to inhibit thrombosis and neointimal thickening in a rat carotid injury model. To determine whether sustained, local delivery of hirulog, a potent antithrombin agent, inhibits thrombus formation and neointimal thickening after arterial stenting, silicone polymers containing ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(96)90343-9
更新日期:1996-02-01 00:00:00
abstract::Out of 156 patients with stable coronary heart disease randomized to either an exercise intervention group or a control group, 41 had complete gas analysis data. Continuous gas exchange data, including the ventilatory threshold, and selected heart rates were determined initially and at 1 year. The mean attendance for ...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0002-8703(85)90548-4
更新日期:1985-03-01 00:00:00
abstract:BACKGROUND:Low heart rate recovery (HRR) at exercise test and the metabolic syndrome (MetS) are both predictors of cardiovascular morbidity and mortality. We studied in 75-year-old women and men, representative of the general population, the relationship between (1) HRR and the MetS, (2) HRR and the individual componen...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2007.06.025
更新日期:2007-09-01 00:00:00
abstract:BACKGROUND:Although the use of clopidogrel in patients "unlikely" to require coronary artery bypass grafting (CABG) is recommended in current guidelines of acute coronary syndrome (ACS) management, an important minority of patients require CABG. We assessed the ability to predict need for CABG from demographics known a...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2007.12.002
更新日期:2008-05-01 00:00:00
abstract:BACKGROUND:Atrial fibrillation remains a frequent complication after heart surgery. The optimal strategy to treat the condition has not been established. Several retrospective studies have suggested that a primary rate-control strategy may be equivalent to a strategy that restores sinus rhythm. METHODS:Fifty patients ...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1067/mhj.2000.111104
更新日期:2000-12-01 00:00:00
abstract:BACKGROUND:High mortality rates were reported in ST-elevation myocardial infarction (STEMI) patients undergoing primary percutaneous coronary interventions (PPCI) "off-hours." The objective of this study was to evaluate this issue in a more recent population of patients with STEMI treated with PPCI in a high-volume ter...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2007.04.025
更新日期:2007-08-01 00:00:00
abstract::Over the past 11 years, a considerable body of evidence has accumulated implicating defects in the mitochondrial energy-generating pathway, oxidative phosphorylation, in a wide variety of degenerative diseases including myopathy and cardiomyopathy. Most classes of pathogenic mitochondrial DNA mutations affect the hear...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1067/mhj.2000.103934
更新日期:2000-02-01 00:00:00
abstract:BACKGROUND:Procoagulant stress responses may contribute to atherosclerosis development and acute coronary thrombosis. In the present study, we examined the role of beta2-adrenergic receptor function and plasma catecholamines in the stress-induced increase in the 2 hypercoagulability markers thrombin-antithrombin III (T...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2002.123146
更新日期:2002-07-01 00:00:00