scholarly journals Sex, Lies, and Coronary Artery Disease

2021 ◽  
Vol 10 (14) ◽  
pp. 3114
Author(s):  
Helena Martínez-Sellés ◽  
David Martínez-Sellés ◽  
Manuel Martínez-Sellés

Epidemiological and clinical data have shown clear differences in several aspects of cardiovascular disease, particularly in the case of coronary artery disease (CAD), between men and women, including risk factors, response to therapy, quality of care, and natural history.[...]

2020 ◽  
pp. 174498712094679
Author(s):  
Rapin Polsook ◽  
Yupin Aungsuroch

Background Coronary artery disease is a major cause of morbidity and mortality with high readmission rates. Hospital readmissions for coronary artery disease contribute to rising healthcare costs and are a marker of quality of care. Despite this, prior studies have found that readmission rates vary widely. Aims This study aims to determine the impact of social support, depression, comorbidities, symptom severity, quality of life and readmission among coronary artery disease patients in Thailand. Methods A total of 321 coronary artery disease patients from tertiary care hospitals across all regions of Thailand were recruited for this study. Data were analysed using multiple regression analysis. Results The coefficient for social support (beta = −0.22) was found to be significant ( p < 0.05), whereas comorbidity, symptom severity, depression and quality of life were not significant. Thus, social support was found to be the most significant predictive factor for readmission. Conclusions Accordingly, when designing effective nursing interventions, nurses should promote social support interventions for coronary artery disease patients to improve the quality of care, decrease readmission rates and improve patients' quality of life.


2014 ◽  
Vol 15 (2) ◽  
pp. 135-140
Author(s):  
NS Neki

Coronary artery disease (CAD) - which includes coronary atherosclerotic disease, myocardial infarction (MI), acute coronary syndrome and angina - is the most prevalent form of cardiovascular disease and is the largest subset of this mortality. Coronary artery disease (CAD) is a leading cause of death of women and men  worldwide. CAD’s impact on women traditionally has been underappreciated due to higher rates at younger ages in men. Microvascular coronary disease disproportionately affects women. Women have unique risk factors for CAD, including those related to pregnancy and autoimmune disease.DOI: http://dx.doi.org/10.3329/jom.v15i2.20687 J MEDICINE 2014; 15 : 135-140


Circulation ◽  
2021 ◽  
Author(s):  
Tiffany M. Powell-Wiley ◽  
Paul Poirier ◽  
Lora E. Burke ◽  
Jean-Pierre Després ◽  
Penny Gordon-Larsen ◽  
...  

The global obesity epidemic is well established, with increases in obesity prevalence for most countries since the 1980s. Obesity contributes directly to incident cardiovascular risk factors, including dyslipidemia, type 2 diabetes, hypertension, and sleep disorders. Obesity also leads to the development of cardiovascular disease and cardiovascular disease mortality independently of other cardiovascular risk factors. More recent data highlight abdominal obesity, as determined by waist circumference, as a cardiovascular disease risk marker that is independent of body mass index. There have also been significant advances in imaging modalities for characterizing body composition, including visceral adiposity. Studies that quantify fat depots, including ectopic fat, support excess visceral adiposity as an independent indicator of poor cardiovascular outcomes. Lifestyle modification and subsequent weight loss improve both metabolic syndrome and associated systemic inflammation and endothelial dysfunction. However, clinical trials of medical weight loss have not demonstrated a reduction in coronary artery disease rates. In contrast, prospective studies comparing patients undergoing bariatric surgery with nonsurgical patients with obesity have shown reduced coronary artery disease risk with surgery. In this statement, we summarize the impact of obesity on the diagnosis, clinical management, and outcomes of atherosclerotic cardiovascular disease, heart failure, and arrhythmias, especially sudden cardiac death and atrial fibrillation. In particular, we examine the influence of obesity on noninvasive and invasive diagnostic procedures for coronary artery disease. Moreover, we review the impact of obesity on cardiac function and outcomes related to heart failure with reduced and preserved ejection fraction. Finally, we describe the effects of lifestyle and surgical weight loss interventions on outcomes related to coronary artery disease, heart failure, and atrial fibrillation.


1998 ◽  
Vol 44 (8) ◽  
pp. 1827-1832 ◽  
Author(s):  
Ishwarlal Jialal

Abstract Cardiovascular disease is the leading cause of morbidity and mortality in Westernized populations. Evolving lipoprotein risk factors include LDL oxidation and lipoprotein(a) [lp(a)]. Several lines of evidence support a role for oxidatively modified LDL in atherogenesis and its in vivo existence. There are both direct and indirect measures of oxidative stress. The most relevant direct measure of lipid peroxidation is urinary F2 isoprostanes. The most common indirect measure of LDL oxidation is quantifying the lag phase of copper-catalyzed LDL oxidation by assaying conjugated diene formation. Lp(a) is increased in patients with cardiovascular and cerebrovascular disease. However, not all prospective studies have confirmed a positive relationship between Lp(a) and cardiovascular events. Lp(a) appears to present three major problems: standardization of the assay, establishing its role in atherogenesis, and the lack of an effective therapy that can substantially lower Lp(a) concentrations. Thus, at the present time, Lp(a) concentrations should not be recommended for the general population but be reserved for patients with coronary artery disease without established risk factors, young patients with coronary artery disease or cerebrovascular disease, or a family history of premature atherosclerosis and family members of an index patient with increased concentrations of Lp(a). Although both LDL oxidation and Lp(a) are evolving risk factors for cardiovascular disease, more data are needed before they become part of the established lipoprotein repertoire.


Circulation ◽  
2007 ◽  
Vol 116 (suppl_16) ◽  
Author(s):  
William Herzog ◽  
Thomas Aversano

For coronary artery disease (CAD), female gender is ’protective’, so that women typically present with clinically apparent CAD a decade later than men. We examined the extent to which traditional cardiovascular risk factor influence the age at presentation with STEMI in men and women. The Cardiovascular Patient Outcomes Research Team (C-PORT) primary PCI registry includes 7197 patients (5070 males and 2109 females) who presented with STEMI at 33 participating hospitals. The table below depicts the average age at presentation with STEMI in males and females with and without diabetes, hypercholesterolemia, hypertension, a family history of coronary artery disease and smoking history (current or former). The effect of smoking, family history and hypertension on age at presentation remained significant in multivariate analysis in both men and women. In both males and females, a family history of CAD and a positive smoking history are associated with presentation with STEMI at a younger age. Both have a greater effect in females. This is particularly true of smoking with lowers the age of presentation by 9 years in women, compared with 3.8 years in men. Male and female patients with a history of hypertension are older at presentation with STEMI, perhaps because the anti-ischemic effects of anti-hypertensive medications. We conclude that while the effect of most traditional risk factors for CAD on age at presentation with STEMI are similar in men and women, smoking lowers the age at presentation to a much greater degree in women. In women who do not smoke, STEMI is delayed for a decade or more compared to men; for women who do, the protective effect of female gender is nearly obliterated.


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