Ischemic heart disease among the general Mongolian population: a review of epidemiological studies

2015 ◽  
pp. ihv064 ◽  
Author(s):  
Tsogzolbaatar Enkh-Oyun ◽  
Kazuhiko Kotani ◽  
Eric Swanson
Medicina ◽  
2008 ◽  
Vol 44 (5) ◽  
pp. 400 ◽  
Author(s):  
Dalia Lukšienė ◽  
Liucija Černiauskienė ◽  
Lilija Margevičienė ◽  
Abdonas Tamošiūnas

The aim of this work was to compare the prevalence of metabolic syndrome and smoking habits smokingduring a 10-year period and to evaluate the association between metabolic syndrome and smoking habits, and ischemic heart disease among Kaunas men aged 45–64 years. Material and methods. In this study, we have used data from two epidemiological studies, which had been carried out according to the MONICA study protocol (359 men aged 45–64 years were enrolled in 1992–1993 and 408 men aged 45–64 years – in 2001–2002). The association between metabolic syndrome and smoking habits, and ischemic heart disease was established according to the data of 2001–2002 years. Ischemic heart disease was diagnosed based on the following criteria: previous myocardial infarction, angina pectoris, or ischemic changes in electrocardiogram. Metabolic syndrome was defined by Adult Treatment Panel III (ATP III) criteria. Results. The prevalence of ischemic heart disease did not change among men aged 45–64 years during a 10-year period. During this period, the decreased prevalence of metabolic syndrome was observed; decreased rate of hyperglycemia, decreased high-density lipoprotein cholesterol level, increased rate of hypertriglyceridemia, and increased waist circumference were noted. During this period, the proportion of regular male smokers increased significantly. After the evaluation of association between and metabolic syndrome and smoking habits, and ischemic heart disease (according to the data of 2001–2002 years), it was determined that the highest rate of ischemic heart disease was among regular smokers with metabolic syndrome (32.3%), and the lowest rate of ischemic heart disease was noted among men who had never smoked and were without metabolic syndrome (11.6%) (OR=3.63; P=0.013). The highest rate of previous myocardial infarction and/or angina pectoris was determined among regular smokers with metabolic syndrome (19.4%), and the lowest rate of ischemic heart disease was determined among men who had never smoked and were without metabolic syndrome (3.6%) (OR=6.43; P=0.008). Conclusion. Combination of metabolic syndrome and smoking is significantly associated with ischemic heart disease among men aged 45–64 years.


1996 ◽  
Vol 6 (3sup) ◽  
pp. 49-59 ◽  
Author(s):  
Heizo Tanaka ◽  
Chigusa Date ◽  
Hao Chen ◽  
Takeo Nakayama ◽  
Tetsuji Yokoyama ◽  
...  

2008 ◽  
Vol 93 (8) ◽  
pp. 2998-3007 ◽  
Author(s):  
Salman Razvi ◽  
Abdul Shakoor ◽  
Mark Vanderpump ◽  
Jolanta U. Weaver ◽  
Simon H. S. Pearce

Abstract Context: Subclinical hypothyroidism (SCH) is a common condition that has been associated with ischemic heart disease (IHD) in some, but not all, studies. This may be due to differences in study design and the characteristics of participants. Objective: Our objective was to investigate whether age and gender influence IHD prevalence, incidence, and mortality in people with SCH. Data Sources: Computerized (PubMed, EMBASE, and Cochrane Library) and manual searches of the literature to May 2007, published in English, were performed. Study Selection: Epidemiological studies that quantified thyroid status and IHD events in adults were performed. Data Extraction: Two authors independently reviewed articles and abstracted data. Results were compared across two groups based on the minimum age of participants studied (younger than 65 yr and 65 yr or older). Data Synthesis: There were 15 studies included for analysis with 2,531 SCH participants and 26,491 euthyroid individuals. IHD incidence and prevalence were higher in SCH subjects compared with euthyroid participants from studies including those younger than 65 yr, but not studies of subjects aged older than 65 yr [odds ratio (95% confidence interval)]: 1.57 (1.19–2.06) vs. 1.01 (0.87–1.18) and 1.68 (1.27–2.23) vs. 1.02 (0.85–1.22), respectively. Cardiovascular/all-cause mortality was also elevated in participants from the younger than 65-yr studies, but not from the studies of older people: odds ratio 1.37 (1.04–1.79) vs. 0.85 (0.56–1.29). Prevalent IHD was higher in SCH participants of both genders, although this was statistically significant only in women. Conclusions: SCH is associated with increased IHD (both prevalence and incidence) and cardiovascular mortality only in subjects from younger populations. These data suggest that increased vascular risk may only be present in younger individuals with SCH.


2019 ◽  
Vol 14 (2) ◽  
pp. 80-85
Author(s):  
Adriana Roncella

Background: Cardiovascular disease is the most common cause of morbidity and mortality worldwide, with ischemic heart disease (IHD) accounting for roughly 50% of these events in industrialized nations. : In recent years, the relative importance of IHD in less industrialized countries is also rising at an alarming and steadily-increasing rate. Objective: Many experimental, observational and epidemiological studies have demonstrated the importance of psychosocial risk factors in the development and clinical manifestations of IHD. They act both indirectly, associated with an unhealthy lifestyle; and directly, through the activation of inflammatory cascades and the sympathetic nervous system. They also cluster with biological risk factors to increase the incidence and clinical manifestations of IHD. From these assumptions, there emerges the potential that an integrated approach that incorporates psychological therapy in various forms might reduce IHD patients’ symptoms and maladaptive behaviors, and thereby enhance their prognosis. Methods: To date, three psychotherapeutic approaches have been utilized within cardiac psychology practice: (1) cognitive-behavioral psychotherapy; (2) psychodynamic psychotherapy; and (3) ontopsychological psychotherapy. The current article briefly describes these three approaches and how their use might enhance the care of IHD patients. Results: A range of psychological characteristics influence the development, course and management of cardiac patients’ IHD. Among others, these include patients’ emotions, attitudes, behaviors, relationships, and stressors. State-of- the-art literature suggests that psychological interventions should be considered in much the same way as medical interventions, in terms of their relevance to both patient management and outcomes. Conclusion: For this reason, it is essential that professional psychological and psychotherapeutic support be rendered available to cardiology patients, as a means to enhance both the effectiveness and efficiency of care.


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