Abstract:
BACKGROUND:In China, low socioeconomic status (SES) may be a barrier for patients with coronary heart disease (CHD) to receive adequate treatment because of their inadequate access to health resources. This study aims to evaluate whether and to what extent SES is associated with the treatment of CHD patients. METHODS:A cross-sectional survey was conducted among 2,803 CHD outpatients, a representative sample of China. An SES composite index was derived based on educational levels, monthly income, occupation, and access to medical insurance for each patient. The association between SES and treatment status of several key medications was analyzed. RESULTS:In total, 2,278 CHD outpatients with complete SES information were studied. The treatment rates of clopidogrel and statins were 6.7% and 34.2% in patients with the lowest SES and 41.7% and 75% in patients with the highest SES. In multiple logistic regression analyses, SES was independently associated with the use of aspirin, clopidogrel, statins and beta-blockers. Compared with the patients with the highest SES, the patients with the lowest SES had a 43.4% lower treatment rate for aspirin, a 76% lower rate for clopidogrel, a 70.2% lower rate for statins, and a 70.2% lower rate for beta-blockers after adjustment for various cofactors. CONCLUSIONS:Socioeconomic status is closely associated with the treatment status of secondary prevention in CHD high-risk patients in China. Policy makers and medical professionals urgently need to develop policies and strategies to improve medical care for patients of low SES.
journal_name
Am Heart Jjournal_title
American heart journalauthors
Niu S,Zhao D,Zhu J,Liu J,Liu Q,Liu J,Wang W,Smith SC Jr,BRIG project.doi
10.1016/j.ahj.2008.12.009subject
Has Abstractpub_date
2009-04-01 00:00:00pages
709-15.e1issue
4eissn
0002-8703issn
1097-6744pii
S0002-8703(08)01055-7journal_volume
157pub_type
杂志文章abstract::The antihypertensive efficacy, safety, and lipid effects of doxazosin, a selective alpha 1-inhibitor, were assessed in a general practice setting. Three hundred twenty-six patients were entered into the study, which involved three phases: (1) a 2-week baseline period, (2) an 8-week period in which patients received 1 ...
journal_title:American heart journal
pub_type: 临床试验,杂志文章
doi:10.1016/0002-8703(91)90857-e
更新日期:1991-01-01 00:00:00
abstract:BACKGROUND:Bleeding and blood transfusion are associated with increased morbidity and mortality among patients with non-ST-segment elevation acute coronary syndromes (NSTE ACS); however, the economic consequences of these complications are not well defined. We sought to determine the relationship between bleeding, bloo...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2007.10.014
更新日期:2008-02-01 00:00:00
abstract::Sixteen patients with mild or moderate essential hypertension received 1 to 8 mg/day of doxazosin (mean daily dose, 2.7 mg). Blood pressure reduction (supine and standing) was highly significant (p less than 0.001), and no significant changes in heart rate were observed. A significant reduction (p less than 0.01) in l...
journal_title:American heart journal
pub_type: 临床试验,杂志文章
doi:10.1016/0002-8703(91)90871-e
更新日期:1991-01-01 00:00:00
abstract:OBJECTIVES:Impedance monitoring has been proposed as a method to assess the adequacy of tissue heating during catheter ablation procedures. The purpose of this study was to evaluate the relation among initial impedance, fall in impedance, and electrode temperature during catheter ablation procedures. METHODS AND RESUL...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(98)70130-9
更新日期:1998-11-01 00:00:00
abstract:BACKGROUND:Heart failure (HF) remains a major public health issue. Data on long-term trends in the incidence of HF and survival after its onset are limited. METHODS:A prospective cohort study conducted between 1985 and 2004 in 21,906 participants of the Physicians' Health Study I who were alive and free of HF on Janua...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2007.07.004
更新日期:2007-11-01 00:00:00
abstract::Results of recent studies have suggested that routine cardiac catheterization may be unnecessary after reperfusion therapy for acute myocardial infarction. Therefore to better define the short-term prognostic value of early coronary angiography, and specifically the prognostic significance of multivessel coronary arte...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/0002-8703(91)90661-z
更新日期:1991-04-01 00:00:00
abstract:BACKGROUND:Clinical outcomes and the effects of oral anticoagulants among patients with acute coronary syndrome (ACS) and either a history of or acute heart failure (HF) are largely unknown. We aimed to assess the relationship between prior HF or acute HF complicating an index ACS event and subsequent clinical outcomes...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2014.12.022
更新日期:2015-04-01 00:00:00
abstract::High levels of endogenous plasma catecholamines in patients with severe congestive heart failure induce a down-regulation of the myocardial beta-adrenoreceptors and thus cause adrenoreceptor agonists, such as dobutamine, to be less effective in the treatment of these patients. Phosphodiesterase III inhibitors work ind...
journal_title:American heart journal
pub_type: 临床试验,杂志文章
doi:10.1016/0002-8703(91)90834-5
更新日期:1991-06-01 00:00:00
abstract:BACKGROUND:Pacing leads with a small electrode surface for high-impedance stimulation have been shown to prolong pacemaker longevity, but no sufficient data is available on the safety and feasibility of a defibrillation lead with this novel design. METHODS:We evaluated the clinical performance of a tined, steroid-elut...
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)00411-3
更新日期:2003-12-01 00:00:00
abstract::To better characterize the cardiac structural and functional changes that are associated with aging, Doppler-echocardiography was performed on 23 young (mean age, 25 years) and 30 old (mean age, 70 years) healthy normotensive subjects. Left ventricular cavity dimensions and wall thickness were determined and left vent...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(91)90201-r
更新日期:1991-03-01 00:00:00
abstract::We report five cases of OVT and review the literature on this disease. Among our patients OVT was not suspected clinically and was diagnosed by CT scanning or MRI. Ultrasound imaging, utilized in three cases, failed to detect OVT. Although this disease usually occurs after delivery, in two cases it was diagnosed befor...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/0002-8703(93)90415-6
更新日期:1993-09-01 00:00:00
abstract:BACKGROUND:31-Phosphorus-magnetic resonance spectroscopy may provide pathophysiological insights into the high-energy phosphate metabolism of the myocardium as measured by phosphocreatine to adenosine triphosphate (PCr/ATP) ratio. Aim of the present study was to determine in vivo the relation between cardiac PCr/ATP ra...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2011.04.012
更新日期:2011-07-01 00:00:00
abstract:BACKGROUND:Achieving a therapeutic international normalized ratio (INR) before hospital discharge is an important inpatient goal for patients undergoing mechanical cardiac valve replacement (MCVR). The use of clinical algorithms has reduced the time to achieve therapeutic INR (TTI) with warfarin therapy. Whether TTI pr...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2017.02.011
更新日期:2017-05-01 00:00:00
abstract::The MAPHY Study was conducted to investigate whether metoprolol, a relatively beta 1-selective beta-blocker, given as initial antihypertensive treatment, would lower cardiovascular complications of high blood pressure to a greater extent than do thiazide diuretics as initial treatment at similar blood pressure control...
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(88)90112-3
更新日期:1988-07-01 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:Although the prognostic power of heart rate variability (HRV) at rest has been demonstrated, the prognostic potential of exercise-induced HRV has not been investigated. We aimed to evaluate the prognostic power of exercise-induced HRV during and after standard exercise testing. METHODS:Time- and frequency-d...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2006.11.001
更新日期:2007-02-01 00:00:00
abstract::Congestive heart failure with dilated left ventricle developed in two patients with symptomatic hypertrophic obstructive cardiomyopathy. Both patients previously underwent cardiac surgery for relief of their outflow obstruction. Alterations in structure and function of the left ventricle during their episode of cardia...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(79)90012-7
更新日期:1979-06-01 00:00:00
abstract:BACKGROUND:Sexuality is an important factor influencing quality of life that may be altered for patients with coronary disease. Little is known about the extent to which patients want their cardiologists to counsel them about sexuality. PURPOSE:Our study evaluated the extent to which patients with known coronary disea...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2002.124053
更新日期:2002-08-01 00:00:00
abstract:BACKGROUND:A common regimen for patients requiring dual-antiplatelet therapy who are at risk for gastrointestinal complications is the synchronous administration of enteric-coated (EC) aspirin, a proton pump inhibitor, and clopidogrel, although proton pump inhibitors have the potential for pharmacodynamic interaction w...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2012.07.032
更新日期:2013-02-01 00:00:00
abstract::Continuous-mode Doppler ultrasound and cardiac catheterization were performed within 1.4 +/- 2.0 days in 70 patients, aged 26 to 84 (mean 67 +/- 11) years, with suspected aortic stenosis. Optimal Doppler spectral display signal was recorded from the apical window in 43% of the patients, the second or third right paras...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(86)90694-0
更新日期:1986-07-01 00:00:00
abstract:BACKGROUND:Many young investigators are interested in cardiovascular (CV) outcomes research; however, the current training experience of early investigators across the United States is uncertain. METHODS:From April to November 2014, we surveyed mentees and mentors of early-stage CV outcomes investigators across the Un...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2017.07.022
更新日期:2018-02-01 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:BACKGROUND:Some pharmacist-managed anticoagulation services (PMAS) provide initial follow-up to patients on oral anticoagulant, who are transferred to their physician once they are stabilized. This may be as effective as and less expensive than long-term PMAS follow-up. METHODS:Once PMAS patients were stabilized and r...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2008.02.009
更新日期:2008-07-01 00:00:00
abstract:BACKGROUND:Cell adhesion molecules are key regulators of atherosclerotic plaque development, but circulating levels of soluble fragments, such as intercellular adhesion molecule (sICAM-1) and vascular cell adhesion molecule (sVCAM-1), have yielded conflicting associations with atherosclerotic cardiovascular disease (AS...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2017.06.008
更新日期:2017-09-01 00:00:00
abstract:BACKGROUND:The increasing burden of cardiovascular disease (CVD) in low- and middle-income countries is largely driven by the increasing prevalence of hypertension, diabetes, and tobacco use. We hypothesize that the utilization of community health workers (CHWs) to screen for and manage these 3 determinants of CVD in a...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2016.10.027
更新日期:2017-03-01 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
abstract::Quinidine serum levels and pharmacokinetic data were assessed during steady state therapy with oral quinidine sulfate in 19 hospitalized patients who were being treated for ventricular arrhythmias. A new high performance liquid chromatography assay was employed. Four patients were studied both after the first dose of ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(79)90467-8
更新日期:1979-12-01 00:00:00
abstract:BACKGROUND:Familial hypertrophic cardiomyopathy (HCM) is a clinically and genetically heterogeneous disease of the sarcomere. Molecular genetic studies have shown that familial HCM involves mutations in 8 different genes that encode proteins of the myofibrillar apparatus. METHODS:We thoroughly searched these genes to ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2001.112487
更新日期:2001-02-01 00:00:00
abstract:BACKGROUND:Endothelin 1 is a potent endogenous vasoconstrictor neurohormone, and endothelin 1 plasma concentrations predict adverse outcomes in patients with acute heart failure (AHF). Tezosentan, an intravenous endothelin receptor antagonist, improved hemodynamics in patients with AHF; however, its effects on morbidit...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2005.04.035
更新日期:2005-07-01 00:00:00
abstract::The development of ECG Minnesota Q-QS codes and their subsequent evolution were studied in the first 692 subjects to enter the POSCH program who had had one MI. The mean interval from MI to entry into the study was 2.2 years. Sixty-three percent of the subjects developed the most significant code with the infarction. ...
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)90169-3
更新日期:1985-08-01 00:00:00