Cardiovascular Disease Prevention

Author(s):  
Jonathan D. Brown ◽  
Jorge Plutzky

This chapter focuses on how cardiovascular risk factors contribute to the initiation and progression of coronary heart disease (CHD). Cardiovascular risk factors are currently grouped into traditional and nontraditional types. Traditional risk factors include hyperlipidemia (or dyslipidemia), tobacco use, hypertension, diabetes mellitus, age, male gender, and family history, all of which have been linked to CHD, an association substantiated through multiple large prospective population studies. The categories can be further subdivided into modifiable and nonmodifiable factors: with dyslipidemia, tobacco use, hypertension, and diabetes comprising the former. In spite of their undeniable diagnostic and prognostic value, a portion of the population lacking these traditional risk factors remains at significant residual risk for CHD.

2018 ◽  
Vol 6 (2) ◽  
pp. 61-65 ◽  
Author(s):  
Diego Mauricio Bados Enriquez ◽  
Karoll Vanessa Ladino Oyola ◽  
Juan Esteban Yucuma Ruiz

Background: Cardiovascular Disease is a leading cause of preventable death. Cardiovascular risk factors’ identification is the cornerstone for effective and early interventions decreasing the frequency of acute health-threatening events. Since adolescence and youth are very vulnerable stages to develop risky habits, we decided to run this study in the Multidisciplinary Universitary Camp for Research and Service. Methods: A descriptive cross-sectional study was performed in the Multidisciplinary Universitary Camp for Research and Service in which 450 medical students from Colombia were assessed. After a probabilistic random simple sampling (n=50), we applied the World Health Organization test and Finnish Risk Score to calculate Cardiovascular and Diabetes Mellitus risk, respectively. We characterized the population by sociodemographic variables and anthropometric measurements. Results: The study shows that from 18 participating universities (n=50), the mean age of the participants was 21.14 years (SD 7.3) of whom 40% were male and 60% were female. Overall, 92% have a low risk of cardiovascular disease, 6% are at moderate risk and 2% are at high risk. 92% have low risk of diabetes mellitus and 8% are at moderate risk of having diabetes mellitus in the long term. Conclusion: The early identification of and intervention on risk factors could decrease significantly the onset of acute health-threatening cardiovascular pathologies. As medical students, adolescents and young adults are at risk of developing unhealthy habits which increase the incidence of cardiovascular disorders. The use of anthropometric measures and validated risk score scales is an appropriate way to get evidence for starting early interventions.


2019 ◽  
Vol 32 (7) ◽  
pp. 699-705 ◽  
Author(s):  
Ying Zhang ◽  
Han Zhang ◽  
Pin Li

Abstract Objective Cardiovascular disease is a major complication among children with type 1 diabetes mellitus (T1DM). This prospective study aimed at examining the presence of cardiovascular risk factors in children with T1DM. Methods We evaluated several cardiovascular risk factors, including atherosclerosis, artery intima-media thickness (IMT) and metabolic responses, in 175 children with T1DM, with 150 non-diabetic children as normal controls. Results The diabetic children had significantly higher carotid IMT (cIMT) and aortic IMT (aIMT), higher values for diastolic wall stress (DWS), incremental elastic modulus (IEM), and flow-mediated dilatation (FMD) than the controls. The levels of tumor necrosis factor-α (TNF-α), interleukin-4 (IL4), high-sensitivity C-reactive protein (hs-CRP) and leptin were significantly higher in T1DM patients. In T1DM children, the cIMT and aIMT were correlated with several risk factors, including age, weight, body mass index (BMI), duration of diabetes, waist/hip ratio, as well as levels of total cholesterol, triglycerides and apolipoprotein B (apoB). In addition to common risk factors, cIMT was also associated with systolic blood pressure (BP). Other risk factors, such as height, diastolic BP, low-density lipoprotein (LDL)/high-density lipoprotein (HDL)-cholesterol ratio, apolipoprotein A1 (apoA1) and S-creatinine levels, were not all independent risk factors of cardiovascular disease in T1DM children. Conclusions T1DM is associated with early impairment of the common carotid and aortic artery structure and function, and the diabetic state may be the main risk factor for arterial wall stiffening and thickening.


Arthritis ◽  
2012 ◽  
Vol 2012 ◽  
pp. 1-17 ◽  
Author(s):  
Juan Camilo Sarmiento-Monroy ◽  
Jenny Amaya-Amaya ◽  
Juan Sebastián Espinosa-Serna ◽  
Catalina Herrera-Díaz ◽  
Juan-Manuel Anaya ◽  
...  

Background. Cardiovascular disease (CVD) is the major predictor of poor prognosis in rheumatoid arthritis (RA) patients. There is an increasing interest to identify “nontraditional” risk factors for this condition. Latin Americans (LA) are considered as a minority subpopulation and ethnically different due to admixture characteristics. To date, there are no systematic reviews of the literature published in LA and the Caribbean about CVD in RA patients. Methods. The systematic literature review was done by two blinded reviewers who independently assessed studies for eligibility. The search was completed through PubMed, LILACS, SciELO, and Virtual Health Library scientific databases. Results. The search retrieved 10,083 potential studies. A total of 16 articles concerning cardiovascular risk factors and measurement of any cardiovascular outcome in LA were included. The prevalence of CVD in LA patients with RA was 35.3%. Non-traditional risk factors associated to CVD in this population were HLA-DRB1 shared epitope alleles, rheumatoid factor, markers of chronic inflammation, long duration of RA, steroids, familial autoimmunity, and thrombogenic factors. Conclusions. There is limited data about CVD and RA in LA. We propose to evaluate cardiovascular risk factors comprehensively in the Latin RA patient and to generate specific public health policies in order to diminish morbi-mortality rates.


2018 ◽  
Vol 52 (12) ◽  
pp. 1036-1045 ◽  
Author(s):  
Brittanny M Polanka ◽  
Jessica Berntson ◽  
Elizabeth A Vrany ◽  
Jesse C Stewart

Abstract Background Several mechanisms underlying the depression-to-cardiovascular disease (CVD) relationship have been proposed; however, few studies have examined whether depression promotes CVD through potentiating traditional cardiovascular risk factors. Purpose To test the combined influence of three cardiovascular risk factors and lifetime depressive disorder on incident CVD in a large, diverse, and nationally representative sample of U.S. adults. Methods Respondents were 26,840 adults without baseline CVD who participated in Waves 1 (2001–2002) and 2 (2004–2005) of the National Epidemiologic Survey on Alcohol and Related Conditions. Lifetime depressive disorder, tobacco use, hypertension, and incident CVD were determined from structured interviews, and body mass index (BMI) was computed from self-reported height and weight. Results Logistic regression models predicting incident CVD (1,046 cases) revealed evidence of moderation, as the interactions between lifetime depressive disorder and current tobacco use (p = .002), hypertension (p < .001), and BMI (p = .031) were significant. The Former Tobacco Use × Lifetime Depressive Disorder interaction was not significant (p = .85). In models stratified by lifetime depressive disorder, current tobacco use (OR = 1.78, 95% CI = 1.36–2.32, p < .001 vs. OR = 1.41, 95% CI = 1.24–1.60, p < .001), hypertension (OR = 2.46, 95% CI = 1.98–3.07, p < .001 vs. OR = 1.39, 95% CI = 1.28–1.51, p < .001), and BMI (OR = 1.10, 95% CI = 1.01–1.20, p = .031 vs. OR = 1.03, 95% CI = 0.99–1.07, p = .16) were stronger predictors of incident CVD in adults with versus without a lifetime depressive disorder. Conclusions Our findings suggest that amplifying the atherogenic effects of traditional cardiovascular risk factors may be yet another candidate mechanism that helps to explain the excess CVD risk of people with depression.


2020 ◽  
Vol 35 (Supplement_3) ◽  
Author(s):  
Marwa Omrane ◽  
Raja Aoudia ◽  
Mondher Ounissi ◽  
Soumaya Chargui ◽  
Mouna Jerbi ◽  
...  

Abstract Background and Aims Systemic Lupus Erythematosus (SLE) is associated with an increased risk of cardiovascular morbidity and cardiovascular mortality. The risk of cardiovascular events is 1.3–2.7 times higher in SLE patients than in the general population, and even higher in patients with lupus nephritis (LN). Traditional risk factors as well as SLE-specific and treatment-related factors all contribute to the increased risk of cardiovascular disease. The primary aim of the present study was to evaluate cardiovascular risk factors, morbidity and mortality in patients with LN. Method This is a retrospective study of patients over the age of 16, with LN proved by kidney biopsy and followed up in our department over a period of 17 years. The diagnosis of lupus was made according to criteria of The American College of Rheumatology revised in 1997. Demographic, clinical and para-clinical data were collected from medical observations. Results We collected 155 women and 19 men with a sex ratio F / H of 8.2. The mean age at the time of the discovery of LN was 32.6 years [15-45 years]. Overall median follow-up time was 81.2 months. Renal symptomatology was dominated by proteinuria noted in all patients with an average proteinuria at 3.3 g / 24h, associated to a nephrotic syndrome in 68% of patients, hematuria was present in 69% of patients and renal failure was present in half of cases with an average serum creatinine of 110 µmol / l. At the time of diagnosis of LN, hypertension was noted in 48.9% of cases, diabetes in 2.8% of cases and obesity in 57.4% of cases with an index average body mass of 28.5 Kg / m2. Smoking was reported in 17.2% of the cases. The average cholesterol level was 5,5±2,1 mmol/l, the average triglycerid level was 2,5±1,1 mmol/. Antiphospholipid syndrome was found in 14.9% of cases. We performed 243 renal biopsies with 174 initial and 69 iterative biopsies. The histological lesions were polymorphic dominated by LN class IV (54.3%), arteriolosclerosis was observed in 47.7% and lesions of thrombotic microangiopathy in 29.8%. Corticosteroid therapy was prescribed in all patients combined with immunosuppressive therapy in 54.6% of cases. The overall survival of the patients at 10 years was 85%. During follow-up, cardiovascular complications found in our series were mainly strokes (6.3%) and coronary insufficiency (5.2%) and transient ischemic attack (6.9%). After a univariate analysis, the additional cardiovascular risk factors identified in our study were antiphospholipid syndrome (p = 0.01), renal failure (p = 0.01), long-term corticosteroid therapy (p = 0.009), the chronicity of the disease (evolution of lupus&gt; 10 years) (p = 0.014), proliferative forms (p=0.001), arteriolosclerosis (p=0.0002) and lesions of thrombotic microangiopathy (p=0.018). Survival in patients without cardiovascular risk factors was better (96% vs 88%). Conclusion In conclusion, in addition to traditional risk factors SLE patients have several disease related risk factors that explain increase cardiovascular disease. A careful control for this risk factors is essential to continuously improve survival in SLE.


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