Abstract:
:In the United States there has been a dramatic decrease in age-adjusted coronary heart disease (CHD) mortality during the last 20 years. This article investigates the reasons for this decline and concludes that most of the decline in CHD has been the result of life-style changes, particularly reduction in serum cholesterol and cigarette smoking. The CHD Policy Model is used to compare the effect of a targeted versus a population-wide program of cholesterol reduction. On the basis of these projections, population-wide interventions are considered an important part of cholesterol reduction programs. The article also assesses the cost-effectiveness of selected cardiac interventions, for example, screening exercise tolerance tests, coronary care units, thrombolysis in acute myocardial infarction, and beta-blockers in patients after myocardial infarction. Cost-effectiveness analysis is seen to be crucial as medical costs escalate and the population at risk from CHD increases.
journal_name
Am Heart Jjournal_title
American heart journalauthors
Goldman Ldoi
10.1016/s0002-8703(05)80054-7subject
Has Abstractpub_date
1990-03-01 00:00:00pages
733-9; discussion 739-40issue
3 Pt 2eissn
0002-8703issn
1097-6744pii
S0002-8703(05)80054-7journal_volume
119pub_type
杂志文章,评审abstract:BACKGROUND:The treatment of cocaine-related acute coronary syndromes presents unique challenges. Although percutaneous coronary intervention in cocaine abusers appears to be safe in the short term, longer-term outcomes have not been reported. We postulated that cocaine use would be associated with increased risk for st...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2007.04.004
更新日期:2007-07-01 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:Although more than one million patients in the United States have permanent pacemakers, little is known about their cause of death. We evaluated the cause of death in 404 patients who died in the Mode Selection Trial (MOST). METHODS:In MOST, patients received a dual-chamber pacemaker randomly programmed to ...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/S0002-8703(03)00429-0
更新日期:2003-11-01 00:00:00
abstract:BACKGROUND:Data on left atrial/left atrial appendage (LA/LAA) thrombus resolution after non-vitamin K antagonist (VKA) oral anticoagulant treatment are scarce. The primary objective of X-TRA was to explore the use of rivaroxaban for the resolution of LA/LAA thrombi in patients with nonvalvular atrial fibrillation (AF) ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2016.05.007
更新日期:2016-08-01 00:00:00
abstract::The antihypertensive effects of the renin inhibitor enalkiren were compared with those of the angiotensin-converting enzyme inhibitor enalaprilat in 17 hypertensive patients (14 white, 3 black; mean age 57 years), whose renin systems had been stimulated by diuretic pretreatment. Patients were studied on 3 separate in-...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(91)90477-y
更新日期:1991-10-01 00:00:00
abstract::We analyzed the long-term outcome of 198 patients after unsuccessful percutaneous transluminal coronary angioplasty. Forty-nine percent underwent emergency coronary artery bypass grafting surgery, 17% had elective bypass surgery, and 34% were treated medically. The in-hospital mortality rate was 4%, and myocardial inf...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(05)80313-8
更新日期:1990-04-01 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:BACKGROUND:Late prognosis after infective endocarditis has not been systematically studied in large series of patients with different underlying heart conditions in recent years. METHODS:We studied an inception cohort study of 420 patients discharged after treatment of endocarditis from a university tertiary care hosp...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2001.111952
更新日期:2001-01-01 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::The records of 64 patients with progressive systemic sclerosis (PSS) were reviewed. More than 100 items from the patient's history, physical examination, and laboratory tests were encoded. A two-tailed Gehan's test was used to evaluate the effect of each variable on patient survival. Variables significant at the 0.05 ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(85)90525-3
更新日期:1985-07-01 00:00:00
abstract:BACKGROUND:The Gly16 beta(2)-adrenergic receptor (beta(2)AR) polymorphism is a common variant of the beta(2)AR that displays depressed function caused by enhanced receptor downregulation in vitro compared with the Arg16 receptor. METHODS AND RESULTS:We studied 20 healthy, normotensive, nonsmoking white individuals who...
journal_title:American heart journal
pub_type: 临床试验,杂志文章
doi:10.1016/s0002-8703(00)90099-1
更新日期:2000-03-01 00:00:00
abstract:OBJECTIVE:To analyze the effect of delay times on racial differences in thrombolysis for acute myocardial infarction. BACKGROUND:Lower rates of thrombolytic therapy in blacks with acute myocardial infarction have recently been reported, but the reasons for this disparity are unknown. We hypothesized that lower rates o...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2000.109644
更新日期:2000-10-01 00:00:00
abstract::The aim of this study was to investigate whether platelet-activating factor (PAF), PAF receptors, and PAF receptor-mediated effects in the human myocardium play a role in cardiac depression during anaphylaxis or septic shock. The effects of PAF, the biologically inactive derivative lyso-PAF, and the specific PAF antag...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(92)90593-k
更新日期:1992-08-01 00:00:00
abstract:BACKGROUND:Contrast-induced acute kidney injury (CIAKI) is a frequent complication after infusion of contrast media in patients undergoing percutaneous coronary intervention. A wide range of CIAKI rates occurs after intervention between 3% and 30%, depending on the definition. The aim of this study was to identify whic...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2011.02.004
更新日期:2011-05-01 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: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:The 2020 American Heart Association Impact Goal aims to improve cardiovascular health of all Americans by 20% while reducing deaths from cardiovascular disease and stroke by 20%. A large step toward this goal would be to better understand and take advantage of the significant intersection between behavior an...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2017.02.020
更新日期:2017-05-01 00:00:00
abstract:BACKGROUND:Infants born to cocaine-using mothers have a 3- to 8-fold increase in sudden infant death syndrome. Its underlying cause, in part, may be attributed to abnormal autonomic function. We proposed to study heart rate variability, reflecting autonomic control of the heart, in cocaine-exposed infants. METHODS:Fro...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2001.118112
更新日期:2001-11-01 00:00:00
abstract::Cross-sectional echocardiography identified two abnormal patterns of mitral valve closure in 14 patients with mitral regurgitation due to papillary muscle dysfunction: (1) in three patients with an akinetic inferior-posterior wall but normal cavity size, papillary muscle fibrosis was associated with late systolic mitr...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(79)90430-7
更新日期:1979-03-01 00:00:00
abstract:BACKGROUND:Case fatality rates after acute myocardial infarction (MI) have decreased markedly over the last 3 decades. Some subgroups may have benefited more than others, but this hypothesis has not been evaluated in a large nationally representative cohort. Accordingly, we sought to assess long-term temporal trends in...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2008.04.009
更新日期:2008-09-01 00:00:00
abstract:BACKGROUND:Contemporary use of dual antiplatelet therapy and consistency with guideline recommendations in acute coronary syndrome patients undergoing percutaneous coronary intervention (PCI) have not been well characterized. METHODS:The COAPT was a prospective, observational, multicenter, longitudinal study of patien...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2016.07.014
更新日期:2016-11-01 00:00:00
abstract::In this study, we reviewed M-mode and two-dimensional (2DE) echocardiographic observations in 13 patients with pulmonary atresia with ventricular septal defect and in six patients with truncus arteriosus in order to attempt to identify echocardiographic features distinguishing these two abnormalities in which no anato...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(83)90528-8
更新日期:1983-02-01 00:00:00
abstract:BACKGROUND:The prevalence of acute myocardial infarction (AMI) has increased due to the recent definitions, but the magnitude of this effect using contemporary highly sensitive troponin assays is unclear. The objective of this study is to compare the diagnosis of AMI using a contemporary troponin I (cTnI) biomarker and...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2005.09.022
更新日期:2006-07-01 00:00:00
abstract:BACKGROUND:The long-term prognostic significance of early (<48 hours) ventricular fibrillation (VF) or sustained ventricular tachycardia (VT) in patients with an acute myocardial infarction remains controversial. Emerging data suggest that some of the benefit of renin-angiotensin-aldosterone system (RAAS) antagonism ma...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2009.05.023
更新日期:2009-08-01 00:00:00
abstract::To determine correlates of and recent trends in aspirin use in middle-age men and women, we analyzed data from population-based samples selected in four U.S. communities. Aspirin use (during a 2-week period preceding the study examination) was more prevalent in whites than in blacks (30% vs 11%; p < 0.001) and in men ...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,评审
doi:10.1016/s0002-8703(96)90173-8
更新日期:1996-05-01 00:00:00
abstract:BACKGROUND:The study evaluates whether Optison used during dobutamine stress echocardiography (DSE) will improve endocardial border definition and whether this will translate to an improvement in sensitivity and specificity of the test in patients with poor echocardiographic windows. DSE is extremely valuable in the wo...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2001.117608
更新日期:2001-11-01 00:00:00
abstract::We compared the pauses that followed the spontaneous termination of supraventricular tachyarrhythmias with the pauses that followed the cessation of atrial overdrive pacing in 21 patients. In 10 patients with abnormal sinus node function and in 11 patients with normal sinus node function we recorded the spontaneous te...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(83)90515-x
更新日期:1983-02-01 00:00:00
abstract::Giant cell arteritis is a disease of the elderly which is more common than previously recognized. It is important to be aware of this condition because treatment effectively relieves symptoms and prevents serious complications. The disease is suggested when an elderly patient complains of constitutional symptoms, head...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/0002-8703(80)90285-9
更新日期:1980-07-01 00:00:00
abstract:BACKGROUND:Technetium Tc 99m gated single photon emission computed tomography (SPECT) has become the cornerstone of noninvasive risk stratification in patients with ischemic heart disease, but its role in patients with heart failure is not as well established. STUDY DESIGN:This study is a substudy of the Heart Failure...
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.2007.03.045
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND:The aim of this study was to assess one-year outcomes of invasive and non-invasive strategies in ST-elevation myocardial infarction (STEMI) among multimorbid older people with complex health needs. METHODS:We included patients, registered between 2006 and 2013 in the SWEDEHEART registry, who were 70 years o...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2019.01.008
更新日期:2019-05-01 00:00:00