Determinants of Incident Atherosclerotic Cardiovascular Disease Events Among Those With Absent Coronary Artery Calcium: Multi-Ethnic Study of Atherosclerosis

Circulation ◽  
2021 ◽  
Author(s):  
Mahmoud Al−Rifai ◽  
Michael J. Blaha ◽  
Vijay Nambi ◽  
Steven J.C. Shea ◽  
Erin D. Michos ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Cardiovascular Disease ◽  
Chronic Kidney Disease ◽  
Cigarette Smoking ◽  
Atherosclerotic Cardiovascular Disease ◽  
Current Cigarette Smoking ◽  
Current Cigarette ◽  
History Of

Background : The 2018 American Heart Association/ American College of Cardiology Multisociety (AHA/ACC/MS) cholesterol guideline states that statin therapy may be withheld or delayed among intermediate risk individuals in the absence of coronary artery calcium (CAC=0). We evaluated whether traditional cardiovascular risk factors are associated with incident atherosclerotic cardiovascular disease (ASCVD) events among individuals with CAC=0 over long−term follow−up. Methods : We included participants with CAC=0 at baseline from the Multi-Ethnic Study of Atherosclerosis (MESA), a prospective cohort study of individuals free of clinical ASCVD at baseline. We used multivariable-adjusted Cox proportional hazards models to study the association between cardiovascular risk factors [cigarette smoking, diabetes mellitus, hypertension, preventive medication use (aspirin and statin), family history of premature ASCVD, chronic kidney disease, waist circumference, lipid and inflammatory markers] and adjudicated incident ASCVD outcomes. Results : We studied 3,416 individuals (mean (SD) age 58 (9) years; 63% were female, 33% White, 31% Black, 12% Chinese-American, and 24% Hispanic. Over a median follow-up of 16 years, there were 189 ASCVD events (composite of CHD and stroke) of which 91 were CHD, 88 were stroke, and 10 were both CHD and stroke events. The unadjusted event rates of ASCVD were ≤5 per 1000−person−years among individuals with CAC=0 for most risk factors with the exception of current cigarette smoking (7.3), diabetes mellitus (8.9), hypertension (5.4), and chronic kidney disease (6.8). After multivariable-adjustment, risk factors that were significantly associated with ASCVD: hazard ratio (HR) 95% confidence interval (CI) included current cigarette smoking: 2.12 (1.32,3.42), diabetes mellitus: 1.68 (1.01,2.80), and hypertension: 1.57 (1.06,2.33). Conclusions : Current cigarette smoking, diabetes mellitus, and hypertension are independently associated with incident ASCVD over 16-year follow-up among those with CAC=0. Family history of premature ASCVD may be associated with ASCVD risk among women only.

scholarly journals Tryptophan levels associate with incident cardiovascular disease in chronic kidney disease

2020 ◽  
Author(s):  
Vetalise C Konje ◽  
Thekkelnaycke M Rajendiran ◽  
Keith Bellovich ◽  
Crystal A Gadegbeku ◽  
Debbie S Gipson ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Receiver Operating Curve ◽  
Cvd Risk ◽  
Diabetes Status ◽  
Ckd Stage ◽  
History Of

Abstract Background Non-traditional risk factors like inflammation and oxidative stress play an essential role in the increased cardiovascular disease (CVD) risk prevalent in chronic kidney disease (CKD). Tryptophan catabolism by the kynurenine pathway (KP) is linked to systemic inflammation and CVD in the general and dialysis population. However, the relationship of KP to incident CVD in the CKD population is unknown. Methods We measured tryptophan metabolites using targeted mass spectrometry in 92 patients with a history of CVD (old CVD); 46 patients with no history of CVD and new CVD during follow-up (no CVD); and 46 patients with no CVD history who developed CVD in the median follow-up period of 2 years (incident CVD). Results The three groups are well-matched in age, gender, race, diabetes status and CKD stage, and only differed in total cholesterol and proteinuria. Tryptophan and kynurenine levels significantly decreased in patients with ‘Incident CVD’ compared with the no CVD or old CVD groups (P = 5.2E–7; P = 0.003 respectively). Kynurenic acid, 3-hydroxykynurenine and kynurenine are all increased with worsening CKD stage (P < 0.05). An increase in tryptophan levels at baseline was associated with 0.32-fold lower odds of incident CVD (P = 0.000014) compared with the no CVD group even after adjustment for classic CVD risk factors. Addition of tryptophan and kynurenine levels to the receiver operating curve constructed from discriminant analysis predicting incident CVD using baseline clinical variables increased the area under the curve from 0.76 to 0.82 (P = 0.04). Conclusions In summary, our study demonstrates that low tryptophan levels are associated with incident CVD in CKD.

OP340 Adverse Clinical Events And Associated Risk Factors In Patients With Very-High-Risk Atherosclerotic Cardiovascular Disease

2020 ◽  
Vol 36 (S1) ◽  
pp. 6-6
Author(s):  
Boya Zhao ◽  
Xiaoning He ◽  
Jia Zhao ◽  
Jing Wu
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Ischemic Stroke ◽  
High Risk ◽  
Atherosclerotic Cardiovascular Disease ◽  
Clinical Events ◽  
History Of ◽  
Associated Risk Factors ◽  
Very High

IntroductionClinical atherosclerotic cardiovascular disease (ASCVD) patients are judged to be very-high-risk if they had a history of multiple major ASCVD events, or one major ASCVD event with multiple high-risk conditions. Very-high-risk ASCVD patients are under high risk of adverse clinical events and need more attention in the management of secondary prevention. This real-world study aimed at estimating the prevalence of very-high-risk ASCVD and investigating the occurrence of adverse clinical events and associated risk factors among patients with very-high-risk ASCVD in China.MethodsData were obtained from the Urban Employee Basic Medical Insurance database in Tianjin, China. Very-high-risk ASCVD patients were identified from 2014 to 2015 through the history of ASCVD events and evidence of high-risk conditions, and followed for 24 months. Adverse clinical events were measured by major adverse cardiovascular events (MACE), a composite endpoint of stroke, myocardial infarction (MI) and death. A Cox regression model was used to identify risk factors of MACE, adjusting for potential confounders.ResultsThe percentage of clinical ASCVD patients identified as very-high-risk was 35.2 (N = 41,181), while 34,740 patients with continuous enrollment were included (mean age: 67.1 years; 42.5% female). The percentage of patients who had MACE in the 24-month follow-up period was 27.7, with stroke (22.3%) as the most prevalent event followed by death (6.9%) and MI (1.3%). Male gender, older age, and having MI or ischemic stroke (versus unstable angina) as the index major ASCVD event were risk predictors of MACE.ConclusionsMore than one-third of patients with clinical ASCVD are under very-high-risk in China, and among them 27.7 percent experience MACE during a 24-month follow-up period. Male patients, older patients, and patients who had MI or ischemic stroke are under higher risk of experiencing MACE. Future studies are warranted for comparing the differences in characteristics, pattern of drug use, occurrence of adverse clinical events and medical burden between very-high-risk ASCVD patients and ASCVD patients not at very-high-risk.

Abstract P122: Racial/Ethnic Variation in Incidence and Progression of Coronary Artery Calcification: Implications for Understanding the Hispanic Paradox

Circulation ◽  
2018 ◽  
Vol 137 (suppl_1) ◽  
Author(s):  
Sandra S Albrecht ◽  
Pamela L Lutsey ◽  
Matthew Allison ◽  
Teresa Seeman ◽  
Martha L Daviglus ◽  
...  
Keyword(s):  
Risk Factors ◽  
Coronary Artery ◽  
Future Research ◽  
Foreign Born ◽  
Hispanic Health ◽  
Current Cigarette Smoking ◽  
Current Cigarette ◽  
Traditional Risk Factors ◽  
Adjusted Incidence

Background: Previous studies show that Hispanic persons have similar or lower levels of coronary artery calcium (CAC) and slower progression than non-Hispanic whites (NHW), even after adjustment for traditional risk factors. We examined whether this health advantage in CAC incidence and progression among Hispanic adults extends across all levels of risk factor (RF) burden, and whether associations vary by nativity (foreign-born, US-born) and by heritage group (Mexican, non-Mexican). Methods: We analyzed data on Hispanic and NHW participants aged 45-84 years from the Multi-Ethnic Study of Atherosclerosis (MESA). Follow-up CAC measurements and complete covariate data were available for 3694 participants with an average of 6.6 years between the follow-up and baseline scans (2000-2002). Baseline measures of the following traditional RFs were considered: current cigarette smoking, high total cholesterol, hypertension, diabetes, and obesity, with RF burden scores ranging from 0-5. Outcomes were incident CAC (any follow-up CAC >0 Agatston units) among individuals without detectable CAC at baseline, and CAC progression (any positive increase in CAC) among all participants estimated using relative risk regression. All models were adjusted for age, sex, RF burden, race/ethnicity, education, income, and time between scans Results: Although a higher proportion of Hispanics had RF burden scores ≥3 compared to NHW (14.6% vs 8.9%, p<0.0001), Hispanics had a lower adjusted incidence (risk ratio (RR) = 0.83, 95% CI: 0.72-0.96) and less progression of CAC (RR=0.90, 95% CI: 0.86-0.95) than NHW. However, there was evidence of heterogeneity in this pattern. For example, among individuals with no detectable baseline CAC, a Hispanic health advantage was only seen among individuals with RF burden scores of 0 (RR=0.66, 95% CI: 0.48-0.91 for Hispanics vs. NHW at RF=0), with race/ethnic differences getting progressively smaller with increasing RF burden (for RF ≥3: RR=1.01, 95% CI: 0.69-1.48). Compared to NHW, lower adjusted incidence and progression of CAC was evident to an even greater extent among foreign-born Hispanics, but a health advantage was still present for US-born Hispanics, and for both Hispanic heritage groups. However, these patterns also only remained among individuals with lower RF burden scores. Conclusions: The Hispanic health advantage in CAC incidence and progression was primarily evident among individuals with fewer traditional risk factors for CVD, but was present among different Hispanics groups. Future research is necessary to identify the factors underlying this advantage, and the dynamics that erode it as RF burden increases.

scholarly journals Circulating Proangiogenic Cell Activity Is Associated with Cardiovascular Disease Risk

2012 ◽  
Vol 17 (9) ◽  
pp. 1163-1170 ◽  
Author(s):  
Kreton Mavromatis ◽  
Konstantinos Aznaouridis ◽  
Ibhar Al Mheid ◽  
Emir Veledar ◽  
Saurabh Dhawan ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Bone Marrow ◽  
Disease Risk ◽  
Cardiovascular Disease Risk ◽  
Cell Activity ◽  
Atherosclerotic Cardiovascular Disease ◽  
Cvd Risk ◽  
The Relationship

Vascular injury mobilizes bone marrow–derived proangiogenic cells into the circulation, where these cells can facilitate vascular repair and new vessel formation. We sought to determine the relationship between a new biomarker of circulating bone marrow–derived proangiogenic cell activity, the presence of atherosclerotic cardiovascular disease (CVD) and its risk factors, and clinical outcomes. Circulating proangiogenic cell activity was estimated using a reproducible angiogenic colony-forming unit (CFU-A) assay in 532 clinically stable subjects aged 20 to 90 years and ranging in the CVD risk spectrum from those who are healthy without risk factors to those with active CVD. CFU-A counts increased with the burden of CVD risk factors ( p < 0.001). CFU-A counts were higher in subjects with symptomatic CVD than in those without ( p < 0.001). During follow-up of 232 subjects with CVD, CFU-A counts were higher in those with death, myocardial infarction, or stroke than in those without (110 [70–173] vs 84 [51–136], p = 0.01). Therefore, we conclude that circulating proangiogenic cell activity, as estimated by CFU-A counts, increases with CVD risk factor burden and in the presence of established CVD. Furthermore, higher circulating proangiogenic cell activity is associated with worse clinical outcome in those with CVD.

Abstract 237: Prevalence of Cardiovascular Risk Factors and Cardiovascular Disease in Transgender Persons in The United States

2020 ◽  
Vol 13 (Suppl_1) ◽  
Author(s):  
Aditi Malhotra ◽  
Hal A Skopicki ◽  
Smadar Kort ◽  
Noelle Mann ◽  
Puja Parikh
Keyword(s):  
Diabetes Mellitus ◽  
United States ◽  
Risk Factors ◽  
Cardiovascular Disease ◽  
Chronic Obstructive Pulmonary Disease ◽  
Chronic Kidney Disease ◽  
The United States ◽  
Chronic Obstructive ◽  
Obstructive Pulmonary Disease ◽  
Transgender Persons

Background: There is a paucity of data regarding prevalence of cardiovascular disease (CVD) and corresponding cardiovascular (CV) risk factors in transgender individuals. We sought to assess the prevalence of CV risk factors and CVD in transgender persons in the United States. Methods: The 2018 Centers for Disease Control’s Behavioral Risk Factor Surveillance Survey was utilized to identify a cohort of 1,038 transgender individuals in the United States. Presence of CVD was noted with a single affirmative response to the following questions: “Has a health care professional ever told you that you had any of the following:” (1) a heart attack or myocardial infarction, (2) angina or coronary heart disease, (3) a stroke? Results: Among the 1,038 transgender individuals studied, a total of 145 (14.0%) had CVD while 893 (86.0%) did not. No differences in prevalence of CVD was noted in transgender individuals who transitioned from male-to-female (n=387), female-to-male (n=400), and gender nonconforming status (n=251) (15.0% vs 13.8% vs 12.7%, p=0.72). Transgender individuals with CVD were older, had lower annual income, higher rates of smoking (28.4% vs 18.1%, p=0.004), and higher rates of multiple co-morbidities including asthma (26.6% vs 17.4%, p = 0.009), skin cancer (21.8% vs 5.0%, p <0.001), non-skin cancers (16.8% vs 6.8%, p <0.001), chronic obstructive pulmonary disease (27.5% vs 7.0%, p <0.001), arthritis (65.3% vs 28.7%, p<0.001), depressive disorder (42.7% vs 31.0%, p= 0.006), chronic kidney disease (16.2% vs 3.3%, p< 0.001), and diabetes mellitus (42.0% vs 12.7%, p <0.001). No significant differences in race, health insurance status, or body mass index was noted between transgender individuals with CVD versus those without. In multivariable analysis, independent predictors of CVD in transgender individuals included older age, diabetes mellitus [odds ratio (OR) 2.82, 95% confidence interval (CI) 1.73 - 4.58], chronic kidney disease (OR 3.69, 95% CI 1.80 - 7.57), chronic obstructive pulmonary disease (OR 2.18, 95% CI 1.19 - 3.99), and depressive disorder (OR 1.82, 95% CI 1.09 - 3.03). Conclusions: In this observational contemporary study, CVD was prevalent in 14% of transgender individuals in the United States. Predictors of CVD in the transgender population exist and transgender persons should be appropriately screened for CV risk factors so as to minimize their risk of CVD.

scholarly journals Incidence and risk factors for recurrent cardiovascular disease in middle-eastern adults: a retrospective study

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Romona D. Govender ◽  
Saif Al-Shamsi ◽  
Elpidoforos S. Soteriades ◽  
Dybesh Regmi
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Cardiovascular Disease ◽  
Incidence Rate ◽  
United Arab Emirates ◽  
Cox Proportional Hazards ◽  
Cvd Risk ◽  
Female Sex ◽  
Increased Risk ◽  
History Of

Abstract Background Individuals with established cardiovascular disease (CVD) and risk factors such as age, smoking, hypertension, and diabetes mellitus are at an increased risk of recurrent cardiovascular events and death. The incidence rate of recurrent CVD events varies between countries and populations. The United Arab Emirates (UAE) has one of the highest age-standardized death rates for CVD worldwide. The aim of our study was to estimate the incidence rates and determine the predictors of recurrent CVD events among UAE nationals. Methods We investigated an outpatient-based cohort of patients with a history of CVD visiting Tawam Hospital between April 1, 2008 and December 31, 2008. They were followed-up until July 31, 2018. Univariable and multivariable Cox proportional hazards regression models were used to determine the association between major CVD risk factors and the risk of CVD recurrence. Results A total of 216 patients (167 males, 49 females) with a history of CVD were included. They were followed for a median (interquartile range) of 8.1 (5.5–9.3) years, with a total of 1184 patient-years of follow-up. The overall incidence rate of recurrent CVD events was 92.1 per 1000 patient-years. The 8-year cumulative incidence was 73.7%. Age, female sex, and diabetes mellitus were significant predictors of recurrent CVD events, where females had a 1.96 times higher risk of recurrent CVD events than males. Conclusion Significant predictors of recurrent CVD events are older age, female sex, and diabetes mellitus. The incidence rate of recurrent CVD events was 92.1 per 1000 patient-years. Preventive measures, based on international guidelines for CVD management, may improve CVD morbidity and mortality in the UAE population.

scholarly journals Cardiorenal syndrome in patients with chronic kidney disease and diabetes mellitus

2013 ◽  
Vol 16 (3) ◽  
pp. 90-96
Author(s):  
Irina Mikhailovna Kutyrina ◽  
Tatiana Evgen'evna Rudenko ◽  
Svetlana Alekseevna Savel'eva ◽  
Mikhail Yur'evich Shvetsov ◽  
Marina Vladimirovna Shestakova
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Cardiorenal Syndrome ◽  
Left Ventricular ◽  
Diabetic Patients ◽  
Related Factors ◽  
Myocardial Remodelling ◽  
History Of

AIM: Combination of cardiovascular and renal disease is currently viewed as a unified cardiorenal syndrome (CRS). The aim of our study was to assess the CRS prevalence and risk factors associated with left ventricular hypertrophy (LVH) in patients with pre-dialysis stages of chronic kidney disease (CKD) of various etiology. MATERIALS AND METHODS: We enrolled 172 patients with CKD to participate in this study. First group consisted of 83 patients with nondiabetic CKD at 2nd through 4th stage (mean age 46-15 years, 51% male and 29% female). Mean glomerular filtration rate (GFR) was 37.2 ml/min (33.9-41.4 with 95% CI); creatinine plasma clearance was 2.9 mg/dl (2.6-3.2). Second group consisted of 89 patients with type 2 diabetes mellitus (T2DM) and CKD at 1st?2nd stage (40% male and 60% female) with albuminuria (mean age 57.3-7.1 years). Duration of diabetes in this sampling was 10.4-7.1 years. All patients underwent standard clinical examination, supplemented with echocardiography to evaluate the influence of general and CKD-related risk factors for LVH. RESULTS: LVH was diagnosed in 37.3% of non-diabetic patients with CKD at 2nd through 4th stage. Aside from classic cardiovascular riskfactors (including age, gender, arterial hypertension, family history of cardiovascular diseases, hypercholesterolemia), we observed theimpact of kidney-related factors (anemia, plasma creatinine, disturbance of calcium-phosphorus metabolism). CKD progression wasassociated with elevation in the incidence of concentric and eccentric LVH). Patients with T2DM were diagnosed with LVH in 36% ofcases. Increased myocardial mass correlated with plasma levels of uric acid, HbA1c, obesity and albuminuria. There was also a firmassociation between diabetic nephropathy, left ventricular myocardial remodelling and a history of cardiovascular events. CONCLUSION: In patients with diabetes mellitus and CKD cardiorenal syndrome develops at pre-dialysis stages due to both classic and kidney-related cardiovascular risk factors.

scholarly journals The related risk factors of diabetic retinopathy in elderly patients with Type 2 diabetes mellitus: A cohort study

2020 ◽  
Author(s):  
Ying-Chu Chiu ◽  
Tien-Lung Tsai ◽  
Meiyin Su ◽  
Tsan Yang ◽  
Peng-Lin Tseng ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Family History ◽  
Elderly Patients ◽  
Betel Nut ◽  
Family History Of Diabetes ◽  
Related Risk ◽  
History Of

Abstract Background: Diabetic retinopathy (DR) caused by small vessel disease was the main cause of blindness in person with diabetes, and it mainly occurred in patients with Type 2 diabetes mellitus (T2DM). Taiwan was one of the Asian countries with the highest prevalence rate of DR, there were only few studies for the risk of DR in patients with T2DM in Taiwan. According to some studies have shown DR was a major cause of blindness on elderly both in developed and other developing countries. The purpose was to investigate the related risk factors of DR in elderly patients with T2DM. Methods: During July 2010 to December 2017, 4010 T2DM patients without DR were preselected for this study, but 792 patients completed the continuously follow-up evaluation. Patients were invited to have an outpatient visit at least every three months, and they were asked to fill out a brief questionnaire and collect their blood samples. Additionally, statistical methods used independent sample T-test, Chi-square tests and logistic regression in univariate analysis to analyze the relationships between onset DR and each related factor; and finally the optimal multivariate logistic regression model would be determined by stepwise model selection. Results: Of the 792 effective samples, 611 patients (77.1%) progressed to DR and 181 patients (22.9%) did not get DR during the follow-up period. According to the results, the significant factors were women (OR, 2.20; 95%CI, 1.52-3.17), longer diabetic duration (OR, 1.05; 95% CI, 1.03-1.08), family history of diabetes (OR, 1.55; 95% CI: 1.09-2.21), higher concentration glycated hemoglobin (HbA1c) (OR, 1.27; 95% CI: 1.12-1.44), higher mean low density lipoprotein cholesterol (LDL-c) (OR, 1.01; 95% CI: 1.00-1.01), and chewing betel nut (OR, 2.85; 95% CI: 1.41-5.77). Conclusions: This prospective cohort study showed that gender, behavior of chewing betel nut, diabetic duration, family history of diabetes, HbA1c, and LDL-c, were important factors for the development of DR in elderly patients with T2DM. It suggested that those patients should well control their HbA1c and LDL-c and quit chewing betel nut to prevent from DR, especially for female patients with family history of diabetes and longer duration of diabetes.

scholarly journals Assessment of the relationship between periodontal disease and cardiovascular disorders: a questionnaire-based study

2016 ◽  
Vol 89 (4) ◽  
pp. 534-541 ◽  
Author(s):  
Anca Ionel ◽  
Ondine Lucaciu ◽  
Cosmina Bondor ◽  
Minodora Moga ◽  
Aranka Ilea ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Family History ◽  
Periodontal Disease ◽  
Sport Activity ◽  
Fresh Fruit ◽  
Atherosclerotic Cardiovascular Disease ◽  
Significant Difference ◽  
History Of ◽  
Smoking Duration

Background and aims. Periodontitis is an inflammatory disease, characterized by the loss of connective tissue and alveolar bone. There is an increasing evidence that periodontitis is associated with a number of chronic diseases. The aim of this study was to analyze the correlation between periodontitis and certain systemic diseases by identifying their risk factors in a population from North-West Romania.Methods. A questionnaire-based study was conducted on participants ≥45 years of age in 4 dentistry or family medicine practices from the Cluj and Bihor counties, Romania, over a time frame spanning two months. The interviewer-administered questionnaire included 42 items assessing risk factors for periodontal and cardiovascular disease, current diagnostic and medical treatment of the participants, their diet and oral hygiene habits.Results. Of 108 participants included in the study, 63 (58.3%) declared a previous diagnosis of periodontitis. A significant difference was observed between the participants with declared diagnosis of periodontitis (PD+) and participants without declared diagnosis of periodontitis (PD-) for fresh fruit consumption (p=0.01) and increased sport activity (p=0.009). A significant difference between groups was observed in the case of smoking duration (p=0.047), participants with >10 years of smoking were more likely to declare a diagnosis of periodontitis. Also, PD+ participants were more likely to have a family history of periodontal disease (p<0.001). Multivariate analyses suggested periodontitis as a predictive variable for atherosclerotic coronary artery disease with an OR of 4.85 (95% confidence interval 1.01–23.29, p=0.049).Conclusion. Our study found a statistically significant association between periodontal disease and a known family history of periodontal disorders and smoking duration. Daily intake of fresh fruit and increased sport activities were found to be protective factors against periodontal disease, while periodontitis was found as a risk factor for atherosclerotic cardiovascular disease.

Risk factors for cardiovascular disease

2018 ◽  
Author(s):  
Amitava Banerjee ◽  
Kaleab Asrress
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Cardiovascular Disease ◽  
Family History ◽  
Cardiovascular Diseases ◽  
Epidemiologic Studies ◽  
Individual Factors ◽  
History Of ◽  
Novel Risk Factors ◽  
Traditional Risk Factors

The most prevalent cardiovascular diseases (CVDs) are atherosclerotic, affecting all arterial territories. Epidemiologic studies such as the Framingham and INTERHEART studies have firmly established the commonest or ‘traditional’ risk factors for CVD; namely, smoking, hypertension, diabetes mellitus, hypercholesterolaemia, and a family history of CVD. The ‘risk-factors approach’ to CVD looks at these factors, individually and in combination, in the causation of disease. The complex causation pathways involve interplay of individual factors, whether genetic or environmental. More recently, there has been increasing interest in ‘epigenetics’ or the way in which the environment interacts with genes in the process underlying CVD. This chapter presents an analysis of the traditional and novel risk factors for CVD.

Sign in / Sign up

Export Citation Format

Share Document