scholarly journals Dietary patterns and risk of cardiovascular diseases: a review of the evidence

2019 ◽  
Vol 79 (1) ◽  
pp. 68-75 ◽  
Author(s):  
Antonis Zampelas ◽  
Emmanuella Magriplis

CVD are the main cause of death especially in high-income countries. Previously, research focused on single nutrients including saturated and MUFA, sodium and dietary fibre, or specific foods such as fish, fruit and vegetables, and olive oil, in the aetiology of CVD. In recent years, however, the effects of complete dietary patterns on the prevention of CVD have gained interest, to account for diet heterogeneity and food–nutrient interactions. Several dietary patterns have been investigated, such as the Paleolithic diet, the vegetarian and vegan diets, the Diet Approaches to Stop Hypertension (DASH), the Nordic and Mediterranean diets, with many contradictions remaining. The aim of this review is to give an overview of the effects of these dietary patterns on CVD risk, to discuss their overall nutrient adequacy and briefly discuss their environmental impact.

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
A Polimeni ◽  
S Sorrentino ◽  
P Crea ◽  
C Spaccarotella ◽  
A Mongiardo ◽  
...  

Abstract Background Recent reports evidenced gender differences in the knowledge, perception and awareness of cardiovascular risk factors and cardiovascular diseases. Purposes To evaluate trends in awareness of cardiovascular risk, as well as knowledge of symptoms and preventive behaviors related to cardiovascular disease (CVD). Methods As part of Vivi con il Cuore (campaign with the goal of raising awareness about women's heart disease) a nationwide survey was conducted. Standardized questions on awareness of CVD risk, as well as prevention behaviors and barriers, were provided through a computer-assisted web interviewing platform to a large sample of Italians citizens ranging from 40 to 70 years old. The sample was representative of the population by age, sex, and area of geographical residence. Results A total of 1,000 subjects were included in this survey, of which 511 (51%) female. About 60% of women indicated cancer as the leading cause of death among female sex, while only 22% indicated cardiovascular disease. Similarly, when the same question was asked to men, 44% indicated cancer and 21% cardiovascular disease, observations that were consistent across age categories. Although a well sizable part of the population (90% of the interviewees) have consulted the general practitioner in the last year, only 45% of women and 56% of men declared to receive information about CVD risk. Almost 84% among men and women, recognized the importance of knowing how to understand the symptoms of a heart attack due to the possibility of survival. An additional survey was conducted among young cardiologists under 40 years old, including a total of 200 young cardiologists, similarly distributed among men and women (47% and 53% respectively). About 24% of young cardiologists indicated breast cancer as the leading cause of death in women, while only 70% reported cardiovascular diseases. Furthermore, 35% of participants reported that they did not have adequate training on the risks of heart disease in women. Conclusions In this survey, only 22% of women were aware that cardiovascular disease is the number one killer of women. Likewise, a well sizable part of young cardiologists (30%) does not recognize cardiovascular disease as the leading cause of death in women. These data should inform public health campaigns to focus on evidence-based strategies to prevent CVD and to help target messages that resonate and motivate women to take action. Funding Acknowledgement Type of funding source: Private company. Main funding source(s): Abbott


2018 ◽  
Vol 24 (24) ◽  
pp. 2876-2882 ◽  
Author(s):  
Kailash Prasad

Cardiovascular diseases (CVD) may be mediated through increases in the cardiovascular risk factors. Hemoglobin A1c (HbA1c) also called glycated hemoglobin is presently used for the diagnosis and management of diabetes. It has adverse effects on cardiovascular system. This review deals with its synthesis and effects on the cardiovascular system. The serum levels of HbA1c have been reported to be affected by various factors including, the lifespan of erythrocytes, factors affecting erythropoiesis, agents interfering glycation of Hb, destruction of erythrocytes, drugs that shift the formation of Hb, statins, and drugs interfering the HbA1c assay. Levels of HbA1c are positively correlated with serum glucose and advanced glycation end products ( AGE), but no correlation between AGE and serum glucose. AGE cannot replace HbA1c for the diagnosis and management of diabetes because there is no correlation of AGE with serum glucose, and because the half-life of protein with which glucose combines is only 14-20 days as compared to erythrocytes which have a half-life of 90-120 days. HbA1c is positively associated with CVD such as the carotid and coronary artery atherosclerosis, ischemic heart disease, ischemic stroke and hypertension.HbA1c induces dyslipidemia, hyperhomocysteinemia, and hypertension, and increases C-reactive protein, oxidative stress and blood viscosity that would contribute to the development of cardiovascular diseases. In conclusion, HbA1c serves as a useful marker for the diagnosis and management of diabetes. AGE cannot replace HbA1c in the diagnosis and management of diabetes. There is an association of HbA1c with CVD which be mediated through modulation of CVD risk factors.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Peter Piko ◽  
Zsigmond Kosa ◽  
Janos Sandor ◽  
Roza Adany

AbstractCardiovascular diseases (CVDs) are the number one cause of death globally, and the early identification of high risk is crucial to prevent the disease and to reduce healthcare costs. Short life expectancy and increased mortality among the Roma are generally accepted (although not indeed proven by mortality analyses) which can be partially explained by the high prevalence of cardiovascular risk factors (CVRF) among them. This study aims to elaborate on the prevalence of the most important CVD risk factors, assess the estimation of a 10-year risk of development of fatal and nonfatal CVDs based on the most used risk assessment scoring models, and to compare the Hungarian general (HG) and Roma (HR) populations. In 2018 a complex health survey was accomplished on the HG (n = 380) and HR (n = 347) populations. The prevalence of CVRS was defined and 10-year cardiovascular risk was estimated for both study populations using the following systems: Framingham Risk Score for hard coronary heart disease (FRSCHD) and for cardiovascular disease (FRSCVD), Systematic COronary Risk Evaluation (SCORE), ACC/AHA Pooled Cohort Equations (PCE) and Revised Pooled Cohort Equations (RPCE). After the risk scores had been calculated, the populations were divided into risk categories and all subjects were classified. For all CVD risk estimation scores, the average of the estimated risk was higher among Roma compared to the HG independently of the gender. The proportion of high-risk group in the Hungarian Roma males population was on average 1.5–3 times higher than in the general one. Among Roma females, the average risk value was higher than in the HG one. The proportion of high-risk group in the Hungarian Roma females population was on average 2–3 times higher compared to the distribution of females in the general population. Our results show that both genders in the Hungarian Roma population have a significantly higher risk for a 10-year development of cardiovascular diseases and dying from them compared to the HG one. Therefore, cardiovascular interventions should be focusing not only on reducing smoking among Roma but on improving health literacy and service provision regarding prevention, early recognition, and treatment of lipid disorders and diabetes among them.


2019 ◽  
Vol 10 (4) ◽  
pp. 634-646 ◽  
Author(s):  
Ehsan Ghaedi ◽  
Mohammad Mohammadi ◽  
Hamed Mohammadi ◽  
Nahid Ramezani-Jolfaie ◽  
Janmohamad Malekzadeh ◽  
...  

ABSTRACTThere is some evidence supporting the beneficial effects of a Paleolithic diet (PD) on cardiovascular disease (CVD) risk factors. This diet advises consuming lean meat, fish, vegetables, fruits, and nuts and avoiding intake of grains, dairy products, processed foods, and added sugar and salt. This study was performed to assess the effects of a PD on CVD risk factors including anthropometric indexes, lipid profile, blood pressure, and inflammatory markers using data from randomized controlled trials. A comprehensive search was performed in the PubMed, Scopus, ISI Web of Science, and Google Scholar databases up to August 2018. A meta-analysis was performed using a random-effects model to estimate the pooled effect size. Meta-analysis of 8 eligible studies revealed that a PD significantly reduced body weight [weighted mean difference (WMD) = −1.68 kg; 95% CI: −2.86, −0.49 kg], waist circumference (WMD = −2.72 cm; 95% CI: −4.04, −1.40 cm), BMI (in kg/m2) (WMD = −1.54; 95% CI: −2.22, −0.87), body fat percentage (WMD = −1.31%; 95% CI: −2.06%, −0.57%), systolic (WMD = −4.75 mm Hg; 95% CI: −7.54, −1.96 mm Hg) and diastolic (WMD = −3.23 mm Hg; 95% CI: −4.77, −1.69 mm Hg) blood pressure, and circulating concentrations of total cholesterol (WMD = −0.23 mmol/L; 95% CI: −0.42, −0.04 mmol/L), triglycerides (WMD = −0.30 mmol/L; 95% CI: −0.55, −0.06 mmol/L), LDL cholesterol (WMD = −0.13 mmol/L; 95% CI: −0.26, −0.01 mmol/L), and C-reactive protein (CRP) (WMD = −0.48 mg/L; 95% CI: −0.79, −0.16 mg/L) and also significantly increased HDL cholesterol (WMD = 0.06 mmol/L; 95% CI: 0.01, 0.11 mmol/L). However, sensitivity analysis revealed that the overall effects of a PD on lipid profile, systolic blood pressure, and circulating CRP concentrations were sensitive to removing some studies and to the correlation coefficients, hence the results must be interpreted with caution. Although the present meta-analysis revealed that a PD has favorable effects on CVD risk factors, the evidence is not conclusive and more well-designed trials are still needed.


2021 ◽  
Vol 15 (9) ◽  
pp. 2748-2752
Author(s):  
Roman Evgenyevich Tokmachev ◽  
Andrey Valerievich Budnevsky ◽  
Andrey Yakovlevich Kravchenko ◽  
Tatiana Alexandrovna Chernik ◽  
Sudakov Oleg Valerievich ◽  
...  

Nowadays, more than 485 million people in the world suffer from cardiovascular diseases (CVD). According to large epidemiological studies, the group of CVD is the leading cause of death in the world. One of the neurohumoral mechanisms that appears to be a risk factor for CVD is thyroid dysfunction. In this regard, in recent years, more and more attention is paid to the study the influence of subclinical hypothyroidism on the occurrence and development of cardiovascular disorders. MeSH words: cardiovascular diseases, subclinical hypothyroidism


2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 408-408
Author(s):  
Sarah Jung ◽  
Rawiwan Sirirat ◽  
Alice Kim ◽  
Ella Haddad ◽  
Joan Sabaté

Abstract Objectives Q CAN PLUS® is a fermented soy powder currently marketed in the US as a food product. We conducted a feeding trial to examine the effects of Q CAN PLUS® on the nutrient composition of the habitual diets of individuals at high risk of cardiovascular diseases. We hypothesized that the nutrient profile, particularly nutrients associated with CVD risk, differs among individuals in the Q CAN PLUS® phase compared to the placebo phase. Methods Study design was a randomized, controlled crossover intervention with twenty-four free living adults (29–75 years old; 80% female; 8% normal BMI, 45% overweight, 47% obese) at high risk of cardiovascular diseases. Subjects were randomized to receive either Q CAN PLUS® (fermented soy) powder or placebo powder for twelve weeks and switched over to the placebo treatment after two weeks of wash out period. Two 24-hour dietary recalls were collected during each phase which included one weekday and one weekend dietary recall. The nutrient consumption per day (mean ± SD) were based on a synthetic week by using the following formula: ((weekday * 5) +(weekday * 2))/7. Results On average, intake of cholesterol (211 ± 169 mg) was 13% lower (P = 0.05) in the Q CAN PLUS® phase compared to placebo (243 ± 179 mg). Total soy isoflavones (444 ± 210 mg) was 12 times higher (P < 0.0001) during Q CAN PLUS® phase than the placebo phase (33 ± 93 mg). Dietary total carbohydrate, total protein, vegetable protein, animal protein during Q CAN PLUS® phase were not statistically different from placebo phase. Conclusions The differences in the intake of cholesterol and total soy isoflavones may have implications on risk of cardiovascular diseases. Funding Sources BESO Biological Research Inc Diamond Bar, CA, USA.


2020 ◽  
Vol 92 (1) ◽  
pp. 4-9 ◽  
Author(s):  
S A Boytsov ◽  
S A Shalnova ◽  
A D Deev

Chronic non - communicable diseases, mainly cardiovascular diseases, are the leading cause of death worldwide, including in the Russian Federation (RF). The article analyzes the negative and positive trends of the most relevant risk factors for cardiovascular diseases for the period from 2013 to 2017, and also provides a strategy for reducing mortality in the Russian Federation for the period up to 2024 based on data from an epidemiological analysis.


2019 ◽  
Vol 4 ◽  
pp. 71 ◽  
Author(s):  
Priti Gupta ◽  
David Prieto-Merino ◽  
Vamadevan S. Ajay ◽  
Kalpana Singh ◽  
Ambuj Roy ◽  
...  

Introduction: Cardiovascular diseases (CVDs) are the leading cause of death in India. The CVD risk approach is a cost-effective way to identify those at high risk, especially in a low resource setting. As there is no validated prognostic model for an Indian urban population, we have re-calibrated the original Framingham model using data from two urban Indian studies. Methods: We have estimated three risk score equations using three different models. The first model was based on Framingham original model; the second and third are the recalibrated models using risk factor prevalence from CARRS (Centre for cArdiometabolic Risk Reduction in South-Asia) and ICMR (Indian Council of Medical Research) studies, and estimated survival from WHO 2012 data for India. We applied these three risk scores to the CARRS and ICMR participants and estimated the proportion of those at high-risk (>30% 10 years CVD risk) who would be eligible to receive preventive treatment such as statins. Results: In the CARRS study, the proportion of men with 10 years CVD risk > 30% (and therefore eligible for statin treatment) was 13.3%, 21%, and 13.6% using Framingham, CARRS and ICMR risk models, respectively. The corresponding proportions of women were 3.5%, 16.4%, and 11.6%. In the ICMR study the corresponding proportions of men were 16.3%, 24.2%, and 16.5% and for women, these were 5.6%, 20.5%, and 15.3%. Conclusion: Although the recalibrated model based on local population can improve the validity of CVD risk scores our study exemplifies the variation between recalibrated models using different data from the same country. Considering the growing burden of cardiovascular diseases in India, and the impact that the risk approach has on influencing cardiovascular prevention treatment, such as statins, it is essential to develop high quality and well powered local cohorts (with outcome data) to develop local prognostic models.


2021 ◽  
Vol 9 (9) ◽  
pp. 2088-2092
Author(s):  
Namratha M V ◽  
Prashanth Jain ◽  
Geetha B Markande

Ayurveda is the oldest medical science of human civilization which helps in preventing diseases and promoting health and longevity. Cardiovascular diseases are chronic disease pathology with acute manifestation and is a major cause of death in both the elderly and middle-aged. Nidana is the foremost component of Nidana Panchaka, which not only gives knowledge about causative factors of diseases but also helps in planning treatment protocol. Cardi- ovascular disorders as per Ayurveda can be studied under the spectrum of Hridroga. Over nourishment accompa- nied with physical inactivity leading to Santarpana state is well known to cause plethora of diseases like Hridroga. Consumption of food having mutual contradictory qualities results in morbid accumulation of Kapha and Meda in Raktamarga heralding Margavarana. It is said that the best treatment is Nidanaparivarjana i.e, to abstain from the causative factors. This paper deals with all the Nidanas of Hridroga and the importance of Nidanaparivarjana in preventing them. Keywords: Hridroga, Cardiovascular diseases, Nidana, Nidanaparivarjana


Stanovnistvo ◽  
2012 ◽  
Vol 50 (1) ◽  
pp. 89-106
Author(s):  
Ivan Marinkovic

The structure of the leading causes of death in Serbia has considerably changed in the last half century. Diseases which presented the main threat to the population a few decades ago are now at the level of a statistical error. On the one side are causes which drastically changed their share in total mortality in this time interval, while others have shown stability and persistence among the basic causes of death. Acute infectious diseases "have been replaced" with chronic noninfectious diseases, due to the improvement of general and health conditions. One of the consequences of such changes is increased life expectancy and a larger share of older population which resulted in cardiovascular diseases and tumors to dominate more and more in total mortality. Convergent trends in the structure of the leading causes of death in Serbia from the middle of the 20th century are the reasons why there are considerably fewer diseases and causes with a significant rate in total population mortality at the beginning of the 21st century. During the 1950s, there were five groups of diseases and causes which participated individually with more than 10% of population mortality (infectious diseases, heart and circulatory diseases, respiratory diseases, some perinatal conditions and undefined states) while at the beginning of the new century there were only two such groups (cardiovascular diseases and tumors). Identical trends exist in all European countries, as well as in the rest of the developed world. The leading causes of death in Serbia are cardiovascular diseases. An average of somewhat over 57.000 people died annually in the period from 2007 - 2009, which represents 55.5% of total population mortality. Women are more numerous among the deceased and this difference is increasing due to population feminization. The most frequent cause of death in Serbia, after heart and circulatory diseases, are tumors, which caused 21,415 deaths in 2009. Neoplasms are responsible for one fifth of all deaths. Their number has doubled in three decades, from 9,107 in 1975 to about 20,000 at the beginning of the 21st century, whereby tumors have become the fastest growing cause of death. Least changes in absolute number of deaths in the last half century were marked among violent deaths. Observed by gender, men are in average three times more numerous among violent deaths than women. In the middle of the 20th century in Serbia, one third of the deaths caused by violence were younger than 25 and as many as one half were younger than 35 years old. Only one tenth (11%) of total number of violent deaths were from the age group of 65 or older. At the end of the first decade of the 21st century (2009), the share of population younger than 25 in the total number of violent deaths was decreased four times (and amounted to 8%). At the same time, the rate of those older than 65 or more quadrupled (amounted to 39%).


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