Prevention Of Diet-related Diseases Research Articles

Boosting Health Benefits in Vegetables: A Novel Ultraviolet B (UVB) Device for Rapid At-Home Enhancement of Phytochemicals and Bioactivity.

The consumption of vegetables is essential for reducing the risk of noncommunicable diseases, yet global intake falls short of recommended levels. Enhancing the nutraceutical content of vegetables through postharvest abiotic stress, such as ultraviolet B (UVB) radiation, offers a promising solution to increase health benefits. This study developed a user-friendly, at-home UVB device designed to increase the phytochemical content in common vegetables like carrots, lettuce, and broccoli. The device applies UVB radiation (305-315 nm) to fresh-cut vegetables, optimizing exposure time and intensity to maximize nutraceutical enrichment. The results demonstrated that UVB exposure increased the phenolic content by 44% in carrots, 58% in broccoli, and 10% in lettuce, with chlorogenic acid levels rising by 367% in lettuce, 547% in broccoli, and 43% in carrots after 48 h of storage. UVB treatment also enhanced antioxidant activity by up to 41% in broccoli and anti-inflammatory potential by 22% in carrots. In terms of gene expression, UVB treatment upregulated UCP-1 expression by 555% in carrots, enhanced thermogenesis, and increased SIRT-1 and ATGL expression by over 200%, promoting lipid metabolism. This process provides a convenient and efficient method for consumers to boost the health benefits of their vegetables. The study concludes that UVB-induced abiotic stress is an effective strategy to improve vegetable nutritional quality, offering a novel approach to increasing bioactive compound intake and aiding in the prevention of diet-related diseases.

Unraveling the In Vitro Anti-Advanced Glycation End-Product (Anti-AGE) Potential of Fermented Red Cabbage and Beetroot: Insights into Composition and Activities.

This study verified the in vitro activity of red cabbage and beetroot against the formation of advanced glycation end-products (AGEs) and their relationship with the biomolecules' content. Fermentation of cabbage increased the total phenolic (~10%) and flavonoid contents (~14%), whereas decreased total phenolics/flavonoids in beetroot. Fermented cabbage exhibited higher ability against AGEs, i.e., 17% in the bovine serum albumin-methylglyoxal (BSA-MGO) model and 25% in the BSA-glucose model, while beetroot exhibited 23% and 18%, respectively. The major compounds of cabbage products were cyanidin 3-(sinapoyl)(sinapoyl)-diglucoside-5-glucoside, sinapic acid, and epicatechin. Syringic acid and epicatechin were predominantly present in fermented beetroot. 2,17-bidecarboxy- and 2,15,17-tridecarboxy-betanin were the major betalains. Fermented vegetables can be effective inhibitors of the AGE formation/accumulation and could be recommended in the prevention of diet-related diseases.

Diet-Related Disease Prevention in a Rural Australian Setting: Understanding Barriers, Enablers, and the Role of Rural Health Services in Supporting Changes in Local Rural Food Environments

Bold and comprehensive action is needed to prevent diet-related diseases in rural areas, which includes improving food environments to enable healthier dietary practices. Rural health services are integral to the health of rural populations, yet their role in community disease prevention is not swell understood. This study sought to understand health service, local government, and food outlet stakeholders’ perspectives on (1) the drivers of unhealthy retail environments in a rural setting; (2) the role of rural health services in supporting changes in local food environments; and to (3) identify characteristics of potential interventions. Two Group Model Building workshops were held with health service and local government leaders (n = 9), and interviews were conducted with local food outlet participants (n = 13). Key themes included ‘enablers to healthier food environments’, ‘barriers to healthier food environments’, ‘Rural health services are a leading broker of knowledge for healthy food environments’, and ‘characteristics of desirable healthy food environment interventions.’. Rural health services can play a key role in addressing the current barriers to healthy food environments in rural areas. Effective promotion of healthier diets in rural populations will require consideration of key stakeholder perspectives and the development of further evidence on the role that rural health services can play in improving the healthiness of food environments.

Living Alone: Associations with Diet and Health in the Spanish Young Adult Population

Eating together as a family has important health benefits, as the diet is more balanced and of a higher quality. Eating together is also a factor in the prevention of diet-related diseases. The promotion of family and shared meals is currently a public health strategy. The aim of this research was to study the eating habits of the Spanish young adult population and their impact on health. An observational, descriptive, cross-sectional study was carried out using surveys. A questionnaire was designed and validated to explore a set of variables related to food and health. The dissemination was carried out through social networks by means of an online form, using non-probabilistic snowball sampling to obtain a sample of 17,969 subjects aged between 18 and 45 years. We found statistically significant differences between people living in a family home compared to people living outside a family home in the healthy eating index for the Spanish population, fish consumption, and fried food consumption. This suggests that the nutrition of people living in a family home is healthier, although their BMI is higher. People living together have a statistically higher healthy eating index value than people living alone; consume fast food, fried food, and ultra-processed food less frequently; and eat fish more often. On the other hand, people who live in a family home or are accompanied are more likely to have a sedentary lifestyle and are less physically active. It was concluded that people living alone have a worse healthy eating index than those living with company, which seems to indicate that nutritional interventions should pay attention to people living alone as a variable to be taken into account in future analyses.

Knowledge and eating habits of CrossFit trainees

Introduction. Achieving high performance in sports is the result of many factors, both exo and endogenous. Proper nutrition is the basis of the so-called healthy lifestyle, health care and prevention of diet-related diseases. Physical activity is an extremely important component and carries a number of benefits that affect mental, physical and social well-being. Failure to provide sufficient energy, can lead to decreased performance, delayed recovery processes or loss of muscle mass. The purpose of the study was to assess the knowledge and nutritional habits of CrossFit trainees.
 Material and methods. 131 people were surveyed; the questionnaire was posted on the CrossFit Poland forum. The survey was voluntary and anonymous. The results were collected in a database in Microsoft Excel 2010 MS Office Package and statistically analyzed using Statistica 12. In the statistical evaluation of the relationship between characteristics, a significance level of p ≤ 0.05 was adopted. Results. In a survey of the knowledge and eating habits of CrossFit trainees, about 50% of respondents declare that they eat regularly. In addition, 50.5% state a moderate level of knowledge about healthy eating, while 33% state a high level. There is a high incidence of dietary supplement intake, accounting for 78.5%. As the frequency of training increases, the amount of supplements consumed increases. Conclusions. A significant part of the study group declares a very good or moderate level of knowledge of rational nutrition, which influences the choice of and regularity of the meals consumed in this group of Crossfit trainers.

Abstract P510: Increase in Obesity Reduction Initiatives in San Francisco After Sugary Beverages Tax Implementation

A diet high in sugar sweetened beverages (SSB, has been shown to be associated with adverse health outcomes. Several cities across the US have implemented SSB taxes to decrease consumption and distribution of sugary drinks. Revenues generated from taxes were often allocated to fund public health programs and enhancements to reduce obesity. We examined efforts in San Francisco where the Sugary Drinks Distributor Tax (SDDT or “soda tax”) was implemented in 2018. SDDT legislation mandated the establishment of the Sugary Drinks Distributor Tax Advisory Committee (SDDTAC), responsible for making annual recommendations for the allocation of tax-generated revenues. We reviewed SDDTAC recommendations and funding for new and existing services that support public health through reduction and prevention of diet related diseases. We assessed if there was a significant increase in funding and number of health promotion programs implemented in San Francisco after the implementation of the SDDT. We documented obesity prevention initiatives resulting from increased tax revenue. We reviewed city government budget documents and press releases at least 1 year before tax implementation (2017) and 4 years post (2018-2022). We cataloged initiatives for adults and children including health education, nutrition and lifestyle, and community projects. The first full year of SDDT implementation (2018-19) saw the highest revenue generated at $16,097,908. Total revenue for the implementation period (2018-2021) was reported as $42,415,548. The revenue generated in the first six months of fiscal year (FY) 2018 was spent in FY2019-2020. During that period, the San Francisco Public Health Foundation awarded 26 one-year SDDT community grants - aligning with priority expenditure categories for SDDTAC - totaling $1,702,211. SDDTAC priority categories include decreasing consumption of sugary drinks, increasing water consumption, oral health, healthy food access, physical activity, and other (e.g. research/Community-Based Participatory Research, new innovations, etc.). [ACV1] In FY2019-2020 78% of SDDT revenues were spent on Healthy Communities, oral health, Healthy Food Purchasing Supplement grants and SF City Funded Agencies’ programming. The remaining 22% were spent on social media grants, infrastructure, and administrative costs. To address COVID-19, $1.65 million of unused funds from FY2019-20 supported food security and food distribution for vulnerable populations. Tax generated funding for 65 new or existing programs since implementation. New programs are funded each year: five new Policy Systems and Environmental Change programs were funded in FY2019-2020 and one new school-based program funded in FY2021-22. We observed a significant increase in number of health programs in San Francisco since SDDT implementation.

Nutrition as Prevention of Diet-Related Diseases-A Cross-Sectional Study among Children and Young Adults with Down Syndrome.

The aim of this study was to assess the diet of children with Down syndrome (DS) and to identify potential dietary mistakes made by their parents. The study was conducted among 195 parents of people with DS between November 2020 and March 2021. Data for the study were collected anonymously using the CAWI method. 122 (62.6%) people with DS did not eliminate any nutrient from their diet. By contrast, in the study group, the following numbers of people reported the following dietary restrictions: 51 (26.2%) gluten, 56 (28.7%) lactose, 17 (8.7%) casein, 26 (13.3%) sucrose, 2 (1.0%) histamine, 2 (1.0%) lectins, and 1 (0.5%) dairy. The most frequent response for vegetable and fruit consumption was once a day, with 83 (42.6%) and 87 (44.6%) parents indicating this. The most frequent response for dairy product consumption was every day, with 72 (36.9%) parents indicating this, while 36 (20%) parents stated that their children do not eat dairy products at all. In the study group, the most frequent response for meat consumption was several times a week, this was indicated by 107 (54.9%) parents, while 1 (0.5%) of them said that their children do not eat meat products at all. The most frequent response for fish consumption was 1-2 times a week, this answer was indicated by 101 (51.8%) parents, while 13 (6.7%) said that their children do not eat these products at all. A majority of the subjects with DS are usually fed in a normal way, but nutritional mistakes are made by the parents. Special attention should be paid to prolonging the period of natural feeding.

Implementation of sugar-sweetened beverages tax and its perception among public health stakeholders. A study from Poland

BackgroundOne of tools to tackle growing problem of overweight and obesity are the taxation mechanisms applied to sugar-sweetened beverages, which are expected to influence the common eating behaviors, but also they have impact on the market and public finances. The solution is therefore highly entangled in the complex of social and intersectoral interests generating a number of opportunities and threats affecting its feasibility.AimsThe study aims to depict the views of Polish stakeholders on the implementation of the sugar tax in Poland, particularly the perception of success determinants, barriers, as well as views on the features of the implemented solutions and possible alternatives.MethodsWe used semi-structured interviews with 18 individuals representing key public health stakeholders in Poland. The interview consisted of four parts, where first concentrated on the advantages and disadvantages of the SSB tax, the second part explored stakeholder involvement and stances, third concerned the feasibility of the project, and in the fourth part respondents were asked for suggestions for decision-makers regarding the content of the project and its implementation process. To reconstruct position of 4 main political parties we applied desk research. We used MAXQDA v2020 to analyse the collected data.ResultsStakeholders tend to expressed conflicting views on the effectiveness, relevance and socio-economic impact of the SSB tax. All of them agreed that the tax may appear severe for the poorest groups, children and adolescents, while disagreeing about the economic impact of the levy. The allocation of additional tax revenues was raising doubts, with stakeholders believing that the fiscal aim is the basic reason for implementing the tax, while these resources should be primarily dedicated to health promotion intervention and prevention of diet-related diseases. On the other hand, the political debate on the tax was highly superficial with strong populism arising of the presented positions.ConclusionsThere is a need to conduct a thorough public debate and improvements in terms of public communication to increase social awareness, sealing and refining the implemented solutions. Close cooperation with market players and non-governmental organizations is highly recommended.

Street food in Eastern Europe: a perspective from an urban environment in Moldova.

Street food is popular in Eastern Europe, but its diversity and nutritional value are unknown. This study aimed to characterise the street food environment in Chişinău, Moldova, including the vending sites and vendors, food availability and nutritional composition of foods and beverages. All street food vending sites (single point of sale) located in a 1-km buffer centred on the main public market were systematically selected (n 439; n 328 participants). Data on vending sites' characteristics (mobility, type of physical set-up and access to electricity), operating periods and food availability were collected. Samples of the most commonly available foods of unknown composition were collected (twenty-eight home-made and twenty-four industrial). Macronutrients, Na and K were quantified through chemical analysis. Fruits, beverages and food other than fruits were available in 2·5, 74·3 and 80·8 % of the vending sites, respectively. Among the latter, 66·4 % sold only industrial foods (e.g. pretzels, biscuits, wafers, chocolate and ice cream), 21·5 % only home-made (e.g. savoury and sweet pastries) and 12·1 % both. Home-made foods presented larger serving sizes and energy/serving (median kJ/serving: 1312·5 v. 670·3, P = 0·022); industrial foods were more energy-dense (median kJ/100 g: 1797·0 v. 1269·8, P = 0·002). High SFA, trans-fat and Na contents were found, reaching 10·9 g/serving, 1·4 g/serving and 773·7 mg/serving, respectively. Soft drinks and alcoholic beverages were available in 80·7 and 42·0 % of the vending sites selling beverages, respectively. Concluding, industrial snacks and home-made pastries high in Na and unhealthy fat were frequent in Chişinău. Prevention of diet-related diseases in Moldova may benefit from the improvement of the nutritional profile of street food.

Comparative study of young shoots and the mature red headed cabbage as antioxidant food resources with antiproliferative effect on prostate cancer cells.

The increasing knowledge on health benefit properties of plant origin food ingredients supports recommendations for the use of edible plants in the prevention of diet related diseases, including cancer. The beneficial effects of young shoots of red cabbage can be attributed to their mixture of phytochemicals possessing antioxidant and potential anticancer activity. The objective of this study was to compare the content of bioactive compounds, including HPLC analysis of polyphenols and antioxidant activity of young shoots of red cabbage and the vegetable at full maturity. The content of vitamin C and polyphenols in juices obtained from young shoots and the mature vegetable were also determined. The other aim of this study was to confirm the hypothesis that juice of young shoots more effectively, compared to juice of the mature vegetable, reduces the proliferation of prostate cancer cell lines DU145 and LNCaP in vitro. A significantly higher content of vitamin C and carotenoids, as well as a higher antioxidant activity were found in edible young shoots in comparison to the mature vegetable. In addition, studies have shown higher amount of vitamin C in the juice of young shoots than in the juice of the mature vegetable and similar content of polyphenolic compounds. The level of total polyphenol content in the studied plant samples did not differ significantly. Flavonoids were the main polyphenols in young shoots and juice obtained from them, while phenolic acids were dominant in the mature vegetable and in juice obtained from it. The juice of young shoots has shown stronger in vitro anti-proliferation effect against prostate cancer cells than juice of the mature vegetable.

Guest Editorial Nutrition Informatics: From Food Monitoring to Dietary Management

The papers in this special section address the concept of nutrition informatics from food monitoring to dietary management. Non-communicable diseases (NCD) account for a massively increasing proportion of the global health burden. A number of behavioral and physiological factors are related to the rising onset of NCD worldwide, with unhealthy eating playing a key role among them. In parallel, food allergies and associated acute and sometimes life-threatening reactions are a public health problem. Thus, balanced nutrition with a proper diet is the key to the prevention of diet related diseases. The recent advances in smartphone technologies, wearable sensors, computer vision and machine learning will bring the applications of nutrition informatics closer to the individuals and enable them to make better decisions regarding their daily lives.

Diet quality assessment indexes

Various indices and scores based on admittedly healthy dietary patterns or food guides for the general population, or aiming at the prevention of diet-related diseases have been developed to assess diet quality. The four indices preferred by most studies are: the Diet Quality Index; the Healthy Eating Index; the Mediterranean Diet Score; and the Overall Nutritional Quality Index. Other instruments based on these indices have been developed and the words 'adapted', 'revised', or 'new version I, II or III' added to their names. Even validated indices usually find only modest associations between diet and risk of disease or death, raising questions about their limitations and the complexity associated with measuring the causal relationship between diet and health parameters. The objective of this review is to describe the main instruments used for assessing diet quality, and the applications and limitations related to their use and interpretation.

Determinants of children’s eating behavior

Parents have a high degree of control over the environments and experiences of their children. Food preferences are shaped by a combination of genetic and environmental factors. This article is a review of current data on effective determinants of children's eating habits. The development of children's food preferences involves a complex interplay of genetic, familial, and environmental factors. There is evidence of a strong genetic influence on appetite traits in children, but environment plays an important role in modeling children's eating behaviors. Parents use a variety of strategies to influence children's eating habits, some of which are counterproductive. Overcontrol, restriction, pressure to eat, and a promise of rewards have negative effects on children's food acceptance. Parents' food preferences and eating behaviors provide an opportunity to model good eating habits. Satiety is closely related to diet composition, and foods with low energy density contribute to prevent overeating. Parents should be informed about the consequences of an unhealthy diet and lifestyle and motivated to change their nutritional habits. Parents should be the target of prevention programs because children model themselves on their parents' eating behaviors, lifestyles, eating-related attitudes, and dissatisfaction regarding body image. Pediatricians can have an important role in the prevention of diet-related diseases. Informed and motivated parents can become a model for children by offering a healthy, high-satiety, low-energy-dense diet and promoting self-regulation from the first years of life.

Services portfolio of a department of Endocrinology and Clinical Nutrition

Endocrinology and Clinical Nutrition are branches of medicine that deal with the study of the physiology of body glands and hormones and their disorders,the intermediate metabolism of nutrients, enteral and parenteral nutrition, the promotion of health through the prevention of diet-related diseases, and the appropriate use of the diagnostic, therapeutic, and preventive tools related to these disciplines. The development of Endocrinology and Clinical Nutrition support services requires accurate definition and management of a number of complex resources, both human and material, as well as adequate planning of the care provided. It is therefore essential to know the services portfolio of an ideal Department of Endocrinology and Clinical Nutrition because this is a useful, valid and necessary tool for optimizing available resources, increasing efficiency, and improving the quality of care.

Scientific Opinion on Dietary Reference Values for carbohydrates and dietary fibre

This Opinion of the EFSA Panel on Dietetic Products, Nutrition, and Allergies (NDA) deals with the establishment of Dietary Reference Values for carbohydrates and dietary fibre. Nutritionally, two broad categories of carbohydrates can be differentiated: “glycaemic carbohydrates”, i.e. carbohydrates digested and absorbed in the human small intestine, and ‘dietary fibre’, non-digestible carbohydrates passing to the large intestine. In this Opinion, dietary fibre is defined as non-digestible carbohydrates plus lignin. The absolute dietary requirement for glycaemic carbohydrates is not precisely known but will depend on the amount of fat and protein ingested. The Panel proposes 45 to 60 E% as the reference Intake range for carbohydrates applicable to both adults and children older than one year of age. Although high frequency of intake of sugar-containing foods can increase the risk of dental caries, there are insufficient data to set an upper limit for (added) sugar intake. Based on the available evidence on bowel function, the Panel considers dietary fibre intakes of 25 g/day to be adequate for normal laxation in adults. A fibre intake of 2 g/MJ is considered adequate for normal laxation in children from the age of one year. Although there is some experimental evidence that a reduction of the dietary glycaemic index and glycaemic load may have favourable effects on some metabolic risk factors such as serum lipids, the evidence for a role in weight maintenance and prevention of diet-related diseases is inconclusive.

The influence of selected demographic and lifestyle factors on lutein intakes by groups of Polish women

The aim of the study was to assess the influence of selected demographic and lifestyle factors on the intake of lutein by groups of Polish women aged 19–81 years. The study was carried out in 100 respondents in the year 2006 with the use of 4-day dietary food records. The mean intake of lutein was 2.16 mg/person/day. The primary sources of lutein in food rations of the participants were vegetables and vegetable products (72.2%), especially leafy vegetables (48.6%), cereal products (9.3%) and eggs (7.9%). The main determinants of lutein intake in the groups of Polish women were age (r=0.238, P=0.017), body mass index (r=0.250, P=0.012), place of dwelling (r=0.206, P=0.050) as well as occupation (r= − 0.249, P=0.013). The knowledge of environmental factors affecting lutein consumption is important because of its role in the prevention of diet-related diseases.

The gap between food-based dietary guidelines and usual food consumption in Belgium, 2004

To evaluate the gap between food-based dietary guidelines (FBDG) and the usual food consumption in Belgium. Information on food intake was collected with two non-consecutive 24 h recalls, using the validated software package EPIC-SOFT in combination with a self-administered FFQ. Habitual food intake was estimated by the Nusser method. Physical activity was evaluated according to the International Physical Activity Questionnaire. A representative sample of the Belgian population aged 15 years and older was randomly selected from the National Register using a multistage stratified procedure. Dietary information was obtained from 3245 individuals. Food intakes deviated significantly from the recommendations. In particular, fruit (118 g/d) and vegetable (138 g/d) consumption and intake of dairy and Ca-enriched soya products (159 g/d) were inadequate. Consumption of energy-dense, nutrient-poor foods (soft drinks, alcohol and snacks) was excessive (481 g/d). There were important age and gender differences. Fruit, vegetable and spreadable fat consumption was lowest, while consumption of dairy, starchy and energy-dense, nutrient-poor foods was highest among the youngest age group. Men consumed more animal and starchy foods than women, who consumed more fruits. There were only slight differences by education level. Food intakes differed substantially from the FBDG. Improvement of the Belgian food pattern, in particular among the youngest age group, is necessary for a better prevention of diet-related diseases. In addition, continuous or regular monitoring is crucial to permit trend analyses and to plan effective education or intervention strategies.

Nutritional genomics in practice: Where do we begin?

Nutritional genomics, which studies the genome-wide influences of nutrition, has far-reaching potential in the prevention of diet-related disease. It is highly likely that during the next decade the nutritional supplement and functional food industries will continue robust growth in response to advances in nutritional genomics research and its applications. Parallel to this growth will be impressive progress in understanding the specific influence of certain food components on metabolic pathways and on long-term risk for disease. As genetic information about individuals becomes available, such data are likely to redefine the current concept of preventive medicine. Dietetics professionals have the potential to harness this information and influence health promotion and disease prevention on a global scale. For these reasons, the dietetics profession has an exciting opportunity that, if seized and properly executed, could enhance the scientific foundation of clinical practice, improve therapeutic outcomes, and significantly expand career and economic opportunities for practitioners. The future of dietetics is unquestionably intertwined with nutritional genomics.

Assessing the diet of the British African-Caribbean population: frequency of consumption of foods and food portion sizes

There is a very high prevalence of diet related disorders in the British African-Caribbean population but very few studies have determined associations between diet and disease within this community. There are virtually no published data on the frequency of foods consumed by this population or on the usual portion sizes which are necessary not only for nutritional epidemiological studies but also for treating diet related conditions such as diabetes. Here we present the frequency of foods consumed, assessed by a quantitative FFQ specifically developed for this sample, and the usual portion size reported by 210 randomly selected adult men and women. Frequency of consumption of foods and food portion sizes reported differed greatly from those consumed by the majority White population. This paper highlights the need to collect valid food consumption data for specific ethnic groups rather than using data available from another population, which is inappropriate. Such data will enable more precise dietary assessment and will futher our understanding of the role of diet in the aetiology and prevention of diet-related diseases.

The relevance of clinical nutrition education and role models to the practice of medicine.

Clinical nutrition is concerned with the diagnosis and treatment of diseases that affect the intake, absorption, and metabolism of dietary constituents and with the promotion of health through the prevention of diet related diseases. Adult diseases of clinical nutrition encompass the most common causes of mortality in the developed world and include obesity with its co-morbidities of hypertension, diabetes, dyslipidemias, increased risks of cardiovascular disease, some cancers, and pulmonary failure; intestinal disorders related to inadequate nutrient absorption; eating disorders; and malnutrition associated with chronic illness and surgical trauma. Scientific advances on the relationship of dietary substances to the cellular mechanisms of disease occur with regularity and frequency. Yet, despite the prevalence of nutritional disorders in clinical medicine and increasing scientific evidence on the significance of dietary modification to disease prevention, present day practitioners of medicine are typically untrained in the relationship of diet to health and disease. In the absence of reliable medical advice on nutrition, patients increasingly turn to herbal dietary supplements, costly diet schemes for weight reduction, and other unproved and potentially harmful remedies. Standardization of curricula for nutrition education of medical students and trainees and the provision of knowledgeable clinical nutrition specialist educators and role models in medical institutions is increasingly relevant to the cost-effective integration of nutritional concepts into medical practice.