解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract:BACKGROUND:Tailored Antiplatelet Initiation to Lessen Outcomes Due to Decreased Clopidogrel Response after Percutaneous Coronary Intervention (TAILOR-PCI) is the largest cardiovascular genotype-based randomized pragmatic trial (NCT#01742117) to evaluate the role of genotype-guided selection of oral P2Y12 inhibitor ther...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.10.069
更新日期:2021-02-01 00:00:00
abstract::Sodium-glucose cotransporter 2 inhibitor (SGLT2i) use is associated with improved cardiovascular and kidney outcomes. However, the magnitude and potential heterogeneity of effect across patients with varying types of cardiometabolic and kidney disease is unclear. To examine the effect of SGLT2i on cardiovascular and k...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/j.ahj.2020.10.064
更新日期:2021-02-01 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: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:BACKGROUND:In patients with atrial fibrillation, incomplete adherence to anticoagulants increases risk of stroke. Non-warfarin oral anticoagulants (NOACs) are expensive; we evaluated whether higher copayments are associated with lower NOAC adherence. METHODS:Using a national claims database of commercially-insured pat...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.12.010
更新日期:2021-01-14 00:00:00
abstract:BACKGROUND:Trimethylamine N-oxide (TMAO), a gut-related metabolite, is associated with heart failure (HF) outcomes. However, TMAO is the final product of a complex metabolic pathway (ie, choline/carnitine) that has never been entirely investigated in HF. The present study investigates a panel of metabolites involved in...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2021.01.006
更新日期:2021-01-14 00:00:00
abstract:BACKGROUND:In patients with coronary heart disease (CHD), atrial fibrillation (AF) is associated with increased morbidity and mortality. We investigated the associations between clinical risk factors and biomarkers with incident AF in patients with CHD. METHODS AND RESULTS:Around 13,153 patients with optimally treated...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.12.016
更新日期:2021-01-02 00:00:00
abstract::High blood pressure is the leading cause of preventable morbidity and mortality globally. Many patients remain on single-drug treatment with poor control, although guidelines recognize that most require combination therapy for blood pressure control. Our hypothesis is that a single-pill combination of 4 blood pressure...
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.2020.09.017
更新日期:2021-01-01 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::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::Congenitally corrected transposition of the great arteries (ccTGA) is associated with various types of arrhythmia, including supraventricular tachycardia (SVT) and complete atrioventricular block (cAVB). Our study aims to characterize the arrhythmia burden, associated risk factors, arrhythmia mechanisms, and the long-...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.10.057
更新日期:2021-01-01 00:00:00
abstract::Myocarditis Disease Unit (MDU) is a functional multidisciplinary network designed to offer multidisciplinary assistance to patients with myocarditis. More than 300 patients coming from the whole Country are currently followed up at a specialized multidisciplinary outpatient clinic. Following the pandemic outbreak of t...
journal_title:American heart journal
pub_type: 信件
doi:10.1016/j.ahj.2020.07.015
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND:Less than half of patients with cardiometabolic disease consistently take prescribed medications. While health insurers and some delivery organizations use claims to measure adherence, most clinicians do not have access during routine interactions. Self-reported scales exist, but their practical utility is o...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.06.012
更新日期:2020-10-01 00:00:00
abstract::We aimed to investigate long-term (≥5 years) outcomes of percutaneous coronary intervention (PCI) versus coronary artery bypass grafting (CABG) for left main coronary artery disease (LMCAD) using a meta-analysis from updated published randomized trials. Our data showed that the risk of all-cause death as well as cardi...
journal_title:American heart journal
pub_type: 信件,meta分析
doi:10.1016/j.ahj.2020.06.001
更新日期:2020-09-01 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:The optimal antibiotic treatment length for infective endocarditis (IE) is uncertain. International guidelines recommend treatment duration of up to 6 weeks for patients with left-sided IE but are primarily based on historical data and expert opinion. Efficacies of modern therapies, fast recovery seen in man...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.05.012
更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:Myocardial infarction (MI) complicated by cardiogenic shock (CS) is associated with high mortality. Early coronary revascularization improves survival, but the optimal mode of revascularization remains uncertain. We sought to characterize practice patterns and outcomes of coronary artery bypass grafting (CAB...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.01.020
更新日期:2020-08-01 00:00:00
abstract::Little is known about the impact of accountable care organizations (ACO) on hospitalized heart failure (HF) patients, a high-cost and high-risk population. OBJECTIVE:We linked Medicare fee-for-service claims from 2013 to 2015 with data from American Heart Association Get With The Guidelines-HF registry to compare HF ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.04.028
更新日期:2020-08-01 00:00:00
abstract:BACKGROUND:The prevalence of renal disease in cardiac intensive care units (CICUs) is increasing, but little is known about the utilization, concurrent therapies, and outcomes of patients requiring acute renal replacement therapy (RRT) in this specialized environment. METHODS:In the Critical Care Cardiology Trials Net...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2020.01.005
更新日期:2020-04-01 00:00:00
abstract:BACKGROUND:The American Heart Association recommends women with congenital heart defects (CHD) receive contraceptive counseling early in their reproductive years, but little is known about contraceptive method use among women with CHD. We describe recent female sterilization and reversible prescription contraceptive me...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2020.01.008
更新日期:2020-04-01 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::The Salt Substitute and Stroke Study is an ongoing 5-year large-scale cluster randomized trial investigating the effects of potassium-enriched salt substitute compared to usual salt on the risk of stroke. The study involves 600 villages and 20,996 individuals in rural China. Intermediate risk markers were measured in ...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2019.12.020
更新日期:2020-03-01 00:00:00
abstract:BACKGROUND:Despite a higher prevalence of sudden cardiac death (SCD), black individuals are less likely than whites to have an implantable cardioverter defibrillator (ICD) implanted. Racial differences in ICD utilization is in part explained by higher refusal rates in black individuals. Decision support can assist with...
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.2019.10.011
更新日期:2020-02-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:The extent to which individual knowledge, preferences, and priorities explain lower use of invasive cardiac care among older vs. younger adults presenting with acute coronary syndrome (ACS) is unknown. We directly surveyed a group of patients to ascertain their preferences and priorities for invas...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2019.09.008
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:Analyses of country or regional differences in cardiovascular (CV) trials are based on geographical subgroup analyses. However, apart from map location and related racial, ethnic, and genetic variations, identified differences may also depend on social structure and provision and access to health care, for w...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2019.08.019
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Cardiac resynchronization therapy (CRT) improves outcomes, functional capacity and quality of life in patients with heart failure. Despite two decades of experience with CRT, the rate of non-response remains approximately 30%. CRT efficacy is impacted by pacing location, which is anatomically limited in conv...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2019.04.002
更新日期:2019-11-01 00:00:00
abstract::Given the preventable morbidity and mortality associated with atrial fibrillation (AF), increased awareness of undiagnosed AF, and advances in mobile electrocardiogram (ECG) technology, there is a critical need to assess the effectiveness of using such technology to routinely screen for AF in clinical practice. VITAL-...
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.2019.06.011
更新日期:2019-09-01 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
doi:10.1016/j.ahj.2019.06.010
更新日期:2019-09-01 00:00:00
abstract::Critical limb ischemia is associated with excessively high risk for cardiovascular events, including myocardial infarction and death. Additionally, in this patient population non-invasive evaluation of coronary artery disease is limited due to (1) inability of exercise testing, (2) frequent occurrence of balanced isch...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2019.05.005
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:False positive rate (FPR) of the current basic life support (BLS) termination of resuscitation (TOR) rule in out-of-hospital cardiac arrest (OHCA) patients (not witnessed; no return of spontaneous circulation prior to transport; and no shocks were delivered) has been ethically challenging. We validated the c...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2019.04.003
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND:Lowering low-density lipoprotein cholesterol (LDL-C) by statins is a key strategy for secondary prevention of acute coronary syndrome (ACS). However, few studies have examined prehospital statin use and admission LDL-C levels in ACS patients with history of myocardial infarction (MI) or revascularization. Th...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2019.02.019
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND:Diabetes mellitus is an increasingly prevalent condition among heart failure (HF) patients. The long-term morbidity and mortality among patients with and without diabetes with HF with reduced (HFrEF), borderline (HFbEF), and preserved ejection fraction (HFpEF) are not well described. METHODS:Using the Get W...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2019.01.006
更新日期:2019-05-01 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
abstract:BACKGROUND:Vein graft failure is a crucial challenge in coronary artery bypass graft (CABG) surgery. Previous studies have suggested a patency benefit of the No-Touch vein harvesting technique, but only with small sample sizes. MATERIALS AND METHODS:This study is a prospective, multicenter randomized clinical trial wi...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2018.11.011
更新日期:2019-04-01 00:00:00
abstract::Patients experiencing out-of-hospital cardiac arrest (OHCA) without ST-segment elevation are a heterogenic group with a variety of underlying causes. Up to one-third of patients display a significant coronary lesion compatible with myocardial infarction as OHCA trigger. There are no randomized data on patient selectio...
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.2018.12.005
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:We aimed to characterize the clinical and pathologic findings of aortic dissection (AD) over a nearly 60-year period. METHODS:The Jesse E. Edwards Registry of Cardiovascular Disease database was queried for cardiac specimens from autopsies with AD as a diagnosis and compared 2 cohorts: early (1956-1992) and...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2018.11.006
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:Although sex differences exist in the management of acute coronary syndromes, less is known about the management and outcomes of women and men with suspected coronary artery disease being evaluated with noninvasive testing (NIT). METHODS:We investigated sex-based differences in NIT results and subsequent cl...
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.2018.11.002
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVES:SUPPORT-HF 2 tests the hypothesis that home monitoring with information technology-supported specialist management is more effective in optimizing medical therapy than is home monitoring alone for patients with heart failure. METHODS AND RESULTS:The study was designed as a 2-armed partially blinded parallel...
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.2018.09.007
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:CSL112 (apolipoprotein A-I [human]) is a plasma-derived apolipoprotein A-I developed for early reduction of cardiovascular risk following an acute myocardial infarction (AMI). The safety of CSL112 among AMI subjects with moderate, stage 3 chronic kidney disease (CKD) is unknown. METHODS:CSL112_2001, a multi...
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.2018.11.008
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:Subcortical small vessel disease, represented as white matter hyperintensity (WMH) on magnetic resonance images (MRI) is associated with functional decline in older people with hypertension. We evaluated the relationships of clinic and out-of-office blood pressures (BP) with WMH and functional status in olde...
journal_title:American heart journal
pub_type: 临床试验,杂志文章
doi:10.1016/j.ahj.2018.08.002
更新日期:2018-11-01 00:00:00