Multiple Food Research Articles

AQUAPONICS: A SUSTAINABLE TECHNOLOGY FOR AQUACULTURE AND AGRICULTURE FOOD SECURITY

Aquaponics are one of green technologies and that would allow for the production of multiple food products like fish and vegetables in one complete system. Aquaponic systems also have potential as a sustainable food security practice as the production of vegetables and fish can be done simultaneously. The process also supports global Sustainable Development Goals (SDG); SDG 1 (no poverty) and SDG 2 (zero hunger), with the implementation of aquaponic systema by local communities. The aquaponic concept is characterised by the recycling of fish waste into beneficial products and as a source of nutrients and natural fertilisers for plant growth. The synergy between the plants, fish and bacteria in the soil and fish waste benefits all components in the system and promotes a circular economy. This review emphasises the types of aquaponic systems, the fish that are suitable for aquaponic cultivation, the types of vegetables that are suitable for aquaponic cultivation and the benefits of the application of aquaponic systems. Aquaponic systems, help promote a sustainable environment, for the recycling of fish and plant waste into fertilisers that maximise resources use and production yields. In this manner, the system helps the local community improve socioeconomic and income generation as well as supports national and global food security agenda.

Harnessing Edible Wild Fruits: Sustainability and Health Aspects

Our health, well-being, and development are intrinsically linked to the preservation of biodiversity. This situation has driven the establishment of numerous treaties, international agreements, and regulatory frameworks that address sustainable food systems from multiple perspectives, including agriculture, food security, biodiversity, and environmental sustainability. The objective of this study is to review the potential of wild edible fruits in terms of sustainability and implications for human health. Specifically, this work examines the contribution of these fruits to promoting biodiversity, and their support for sustainable food systems as well as their beneficial role in human health. Additionally, it considers the evolution of relevant international treaties related to the preservation of wild fruits. An in-depth review of international treaties related to the conservation of wild fruits was conducted by consulting information available on official websites of international organizations such as the United Nations and the Food and Agriculture Organization of the United Nations (FAO), among others. Next, a review of the sustainability and health benefits of edible wild fruits was performed. Results showed that although numerous studies have demonstrated the health benefits of wild edible fruits, there is still a lack of scientific evidence showing that the use of these species could have positive effects not only on human health and well-being but also on the environment and biodiversity. Thus, integrating these fruits into sustainable practices could play a key role in supporting future food security and the well-being of communities.

Differential use of multiple food sources at a bathyal benthic ecosystem in the central Sagami Bay revealed by amino acid nitrogen isotopic compositions

The nitrogen isotopic composition (δ15N) of amino acids can be used to estimate the trophic position of organisms with high precision compared to bulk tissue analyses, and shed light on potential food sources and food webs. Sagami Bay, Japan, is located at the tectonic plate boundary and have complex bottom topography, making multiple sources of organic matter to bathyal deep-sea ecosystems. Here, we applied this method to benthic animals (meiofauna, macrofauna, and megafauna) living at 1430 m deep in the central Sagami Bay, Japan. The δ15N value of phenylalanine (δ15NPhe) reflects the value of primary producers and was used to estimate the food sources of organisms, while the difference between δ15N value of glutamic acid (δ15NGlu) and δ15NPhe shifts between food source and consumer and was thus used to estimate the trophic position (TPGlu/Phe). The data obtained were interpreted together with previously reported values from benthic foraminifera of the same site for a holistic understanding of the food web. The trophic positions of organisms from the central Sagami Bay ranged mostly from 2.2 to 3.6, except hydrozoans (up to 4.3). Organisms with similar bulk tissue δ15N values sometimes exhibited different TPGlu/Phe values. The observed δ15NPhe varied greatly among benthic organisms in the central Sagami Bay (− 8.3‰ to 21.1‰), suggesting a wide variety of food sources exhibiting different δ15NPhe values. Given the location of the study site at the central part of the deep basin, various organic matter from terrestrial, planktic, coastal, upper bathyal, and perhaps chemosynthetic origins can be expected to accumulate and become available for bathyal benthic organisms. Furthermore, the cross-plot of δ15NPhe values and bulk tissue δ13C values, another indicator of food source, suggested that macro–megafauna examined rely on different organic matter than metazoan meiofauna and foraminifera, which rely on particulate organic matter and bulk sediments. Despite living in the same habitat, organisms of these two size classes may belong to independent food webs due to differences in feeding ecology.

Murine model of cross-IgE sensitization and cross-anaphylactic reactions among multiple group food allergens.

Approximately 32 million people in the United States suffer from food allergies. Some food groups, such as legumes - peanuts, tree nuts, fish, and shellfish, have a high risk of cross-reactivity. However, the murine model of multiple food group cross-reactivity is limited. We sought to develop a murine model that can be used to investigate novel therapeutics for the treatment of multiple food allergies. C3H/HeJ mice were sensitized intraperitoneally (i.p.) once a week for three weeks with a mixture of 500µg of protein from peanut, cashew, walnut, shrimp, cod, and 2 mg Alum. The control group consisted of naïve mice. IgE levels against the sensitized allergens and their cross-reactive allergens were measured by ELISA at baseline and 3 weeks after sensitization. In weeks 4 and 5, the mice were given intragastric challenges with 200mg/mouse of each food: peanut, chickpea, lentil, cashew, almond, pistachio, hazelnut, brazil nut, walnut, pecan, shrimp, lobster, cod, salmon, and mackerel. After each challenge, anaphylactic symptoms, rectal temperatures, and plasma histamine were measured. There was a significant elevation of IgE against sensitized antigens (peanut cashew, walnut, shrimp, and cod) as well as cross-reactive allergens used for oral food challenge from legumes including peanut, chickpea, and lentil, as well as tree nuts such as cashew, almond, pistachio, hazelnut, brazil nut, walnut, and pecan. Furthermore, there was a significant increase in crustaceans such as shrimp, lobster and fish like cod, salmon, and mackerel (p<0.01). Consistently, significantly increased anaphylactic symptom scores (p<0.05), decreased rectal temperature (p<0.001), and increased plasma histamine (p<0.05) compared to the naïve mice occurred following each challenge with sensitized foods and unsensitized, but cross-reactive foods. We generated a comprehensive murine model of IgE-mediated multiple food groups of cross-reactive anaphylaxes. This will provide an essential tool for developing novel therapies for cross-reactivity multiple food allergies.

Highly sensitive determination of perfluorooctanoic acid in food and river samples with an electrochemical platform based on MIP and modified MWCNTs

Perfluorooctanoic acid (PFOA), one of the emerging persistent organic pollutants, has received great concern due to high resistance to degradation and potential health risks. Numerous reports have revealed its presence in environment (soil, water, air), multiple foods and human blood with certain levels. In this study, a selective electrochemical molecularly imprinted sensor (MIP/CMC-MWCNTs@GCE) based on a template molecule of PFOA and a functional monomer of methacrylic acid (MAA) was developed via electro-polymerization on the surface of a glassy carbon electrode modified with carboxymethyl cellulose (CMC) and multiwalled carbon nanotubes (MWCNTs) for PFOA detection. The composite electrode was characterized using scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) to investigate its microstructure and surface groups. Cyclic voltammetry (CV) results and electrochemical impedance spectroscopy (EIS) also showed its excellent electrochemical performance. After optimizing the experimental conditions by differential pulse voltammetry (DPV), the obtained sensor quantified PFOA in a wide range of 0.1 to 2000 ng mL−1 with a low detection limit (LOD) of 0.1287 ng mL−1. Finally, this rapid sensing method has been successfully applied in chicken, peach, tomato and river samples with a recovery rate of 92.00–113.19 %. These results present that the composite sensor has good selectivity, stability and high sensitivity for PFOA determination, which may be a promising alternative for on-site and real-time monitoring in complex samples.

Déterminants de perception de la technique de production du lait de soja stabilisé au Bénin

Abstract Soya is a legume rich in plant protein with multiple food, nutritional, health benefits and several processing possibilities in Benin. Thus, agro-food processing techniques from soybeans into its derivatives have been developed to help ensure the food and nutritional balance of the country. The present study aims to analyze the determinants of the perception of the technical production of stabilized soy milk in Benin. The data was collected from 80 soy processors who were purposively chosen in the commune of Zogbodomey. This study uses two empirical approaches, the first of which focuses on the analysis of perceptions developed by Reed et al. (1991) then applied by Sall et al. (2000) and Adékambi and Adégbola (2008) made it possible to analyze the perception of transformers. The second is based on the comparative analysis of perceptions between endogenous practices and the soy milk technical production. The results showed that performance criteria are the most important which guide processors in their perception of the soy milk technical production. This technical production is generally perceived to be better than endogenous practices with 61% as an overall perception index. Therefore, it should be noted that this level of perception of the stabilized soy milk technical production by processors will significantly contribute to food and nutritional security in Benin. Key words: Perception, technical production, stabilized soy milk, food security, Benin.

Acceptance of Multiple Traffic Light Food Label among Students: A Review of the Literature

Acceptance of Multiple Traffic Light Food Label among Students: A Review of the Literature

Measuring associations between the food environment and dietary habits: comparing the proportion and density of food outlets

BackgroundThe food environment plays a crucial role in shaping our dietary choices and overall health. Spatial measures provide distinct perspectives on the physical food environment and its impact on diet. While proportion measures are theoretically considered to provide a more accurate representation of the overall physical food environment than density measures, it is important to recognize that the association between food environments and diet can vary depending on the context. Therefore, relying solely on one measure may not be appropriate.MethodsWe systematically assessed the density and proportion of multiple food outlet types (fast-food outlets, convenience stores, supermarkets, and restaurants) around individuals homes using a large cross-sectional Danish study (N = 71,840). Densities were modeled in separate multilevel linear regression models, incorporating random intercepts from linear splines for each of the four food outlet types. Proportions were modeled without splines. Through the association with a dietary quality score (DQS), we examined the impact of quantifying the foodscape from density versus proportion measures. Associations were compared using parameter estimates, p-values, Akaike Information Criterion (AIC) values, and Akaike weights.ResultsAIC values and Akaike weights were in favor of models including density measures. Across all outlet types, density measures were consistently negatively associated with the DQS until reaching densities of 3–5 (count/km2), at which point the direction of association became positive, indicating a shift towards a healthier DQS. After correcting for multiple comparisons, the most significant effect was observed for the sole significant proportion measure. A 10% increase in the proportion of fast-food outlets among "eating out options" was associated with a 7% decrease in the DQS, towards poorer dietary quality.ConclusionsThe associations highlight that choosing food outlet density versus proportions to quantify the foodscape impact findings of substantial importance when considering the significance level and direction of association. Findings suggests a threshold effect when using density measures indicating abundance of many food outlets, at which the association with dietary quality alters significantly towards healthier diet quality.

Clinical Management of Plant Food Allergy in Patients Sensitized to Lipid Transfer Proteins Is Heterogeneous: Identifying the Gaps.

Patients sensitized to lipid transfer protein (LTP) are characterized by wide clinical variability. The lack of practical diagnostic and therapeutic guidelines complicates their management. The aim of the study was to describe the clinical approach of Spanish allergists to sensitization to LTP. We used a survey designed following the PICO method and subsequent validation using the Delphi approach. The survey was completed by 224 allergists (75% women; 57.1% with >20 years of professional experience). Clinical practice for the main points of diagnosis of LTP allergy was homogeneous, except for patients with suspected hypersensitivity to nonsteroidal anti-inflammatory drugs (44.6% frequently included skin testing with LTP). Oral food challenges were not frequently performed (63.6% occasionally to never) and were generally (75.5%) used to confirm tolerance. It was common to recommend fruit skin avoidance (77.2%) and to maintain consumption of foods to which patients were sensitized but tolerant (99.1%). The results were heterogeneous for other dietary indications, modifications due to cofactors, and trace avoidance. Peach sublingual immunotherapy (SLIT) was considered very/quite effective by 55.9% of allergists. Most (79.5%) consider SLIT indicated in <25% of LTP-allergic patients based on severity (95.2%), frequency of reactions (99.4%), allergy to multiple food families (97.4%), and impairment of quality of life/nutrition (91.5%). Practice with respect to prescription of SLIT varied based on cofactor involvement. These data suggest that there is a need to increase evidence to reduce heterogeneity in the clinical management of LTP allergy.

Estimates of optimal supplies of animal-sourced foods differ by food system goal and socioeconomic context

Reduced consumption of animal-sourced food (ASF) has been recommended for environmental and human health objectives; however, ASF can be important for food security and diet affordability. We explored country-level relationships among various metrics of food supply, socioeconomic context, food security, diet affordability, and agricultural greenhouse gas emissions (GHGe) to characterize how optimal inclusion ranges for ASF vary with socioeconomic factors and food system goals. Data from 2015 to 2022 for 153 countries were sourced to generate Bayesian Networks representing relationships among the studied food system metrics. Networks were used in simulations to characterize optimal ASF inclusion to achieve environmental, food security, or diet affordability goals based on individual country data. Results are most appropriately interpreted in aggregate rather than as representations of specific countries due in large part to data limitations. Across countries simulated, median total ASF inclusion in the food supply to support food security, GHGe, or affordability objectives was 18.2% ± 12.1%, 11.9% ± 6.8%, and 17.6% ± 8.5%, respectively. Joint optimization for these goals resulted in median ASF inclusion of 15.1% ± 7.2%, with notable regional differences. Although ASF increases were supported in most developing regions, decreases were supported in developed countries. The reported SD in optimal ASF inclusion were considerable, and represented between-country variation. Empirical relationships of food categories to goals consistently favored dairy and egg products over meats. These results support previous literature highlighting the environmental intensity of ASF, but also indicate that moderate ASF supplies contribute to multiple food system goals simultaneously.

A technology to solve the water-energy-food crisis? Mapping sociotechnical configurations of agrivoltaics using Q-methodology

“Agrivoltaics” are solar photovoltaic panels mounted above productive farmland so that energy and food production can occur simultaneously on the same plot. Agrivoltaics are proffered as a means to reduce food-energy land use conflicts, and to ameliorate rural community opposition to ground-mounted solar farms. In this study we examine the socio-economic and environmental claims around agrivoltaics as a set of competing sociotechnical configurations, assessed through a Q-methodology and qualitative analysis of 30 responses from technical, NGO and social opposition respondents from 14 different countries. We find three emergent sociotechnical configurations, labelled: 1) Agrivoltaics for livelihood diversification and poverty alleviation; 2) Opposing agrivoltaics – asserting community control and procedural justice, and 3) Scaling up a ‘triple win’ for agrivoltaics – centring innovation and ownership models. We identify strong support for agrivoltaics in livelihood diversification across rural communities, and for meeting multiple food, energy and water security goals simultaneously. However, stakeholder opposition from technological intrusion of agrivoltaics in rural places and a lack of consensus on what role governmental authorities, landowners and community cooperatives can play are key barriers to deployment and upscaling of this niche technology. We find that agrivoltaics can stimulate diverse sociotechnical configurations of energy and agriculture, with great potential for improving energy and food security, though issues of visual intrusion and perceived ‘technology in the wrong place’, lack of clarity on funding and planning models, and improper scales of governance and procedural injustice could potentially stymie rollout for both smallholders and larger agribusiness schemes.

Chemical activation of mitochondrial ClpP to modulate energy metabolism of CD4+ Tcell for inflammatory bowel diseases treatment.

Inflammatory bowel disease (IBD) is an autoimmune disorder, and despite the availability of multiple Food and Drug Administration (FDA)-approved therapies, current clinical needs remain unmet. In this study, we find that caseinolytic protease P (ClpP) expression is markedly upregulated in colonic tissues from IBD patients and preclinical colitis models, particularly in CD4+ Tcells. Subsequently, a small molecule, namely NCA029, is identified, and its therapeutic efficacy and mechanism of action are investigated both invitro and invivo. Oral administration of NCA029 significantly alleviates symptoms associated with dextran sulfate sodium (DSS)-induced acute and interleukin (IL)-10-deficient chronic colitis. The effects of NCA029 are largely dependent on its selective binding to ClpP in CD4+ Tcells, thereby mitigating inflammation and restoring intestinal barrier function. Furthermore, NCA029 activates ClpP to promote oxidative phosphorylation (OXPHOS) inhibition and concomitantly modulate the Th17/Treg balance. In conclusion, our study develops a therapeutic strategy for treating IBD through the chemical activation of ClpP.

The current state of data to estimate prevalence and severity of food allergies in the United States

Currently, in the United States, there is no comprehensive surveillance system to collect data on food allergies; however, prevalence and severity data are critical to quantify the burden of food allergies, develop evidence-based control measures, detect emerging issues, and monitor trends. To address this gap, we conducted a literature search, and expert interviews to identify surveillance systems and datasets that could be used to estimate the prevalence and severity of food allergies in the United States overall and for specific foods. Inclusion and exclusion criteria were developed and used to screen each data source. Selected articles were evaluated according to quality parameters to identify the most appropriate studies. Most studies estimated prevalence of food allergies in children, investigated multiple foods, and used surveys to collect self-reported data. Despite the high quality, robust study designs, and comprehensive survey instruments that currently exist, the studies identified do not provide sufficiently recent data to estimate the current burden of food allergies in the country. Studies lack consistencies across the years making the analysis of trends over time a challenge. National surveys conducted by Northwestern University in 2009/2010 and 2015/2016 represented the best available data; however, these data are likely outdated and are limited in assessing temporal food allergy trends. Data to accurately estimate the current prevalence and severity of food allergies and related trends is lacking. U.S. public health agencies should explore the development of a comprehensive surveillance program to address this gap and help inform evidence-based policies in food allergy management and prevention.

Omalizumab for the Treatment of Multiple Food Allergies

Omalizumab for the Treatment of Multiple Food Allergies

Partial consumption of medical face masks by a common beetle species.

The widespread distribution of microplastics (MPs) in the environment has motivated research on the ecological significance and fate of these pervasive particles. Recent studies have demonstrated that MPs may not always have negative effects, and in contrast, several species of Tenebrionidae beetles utilized plastic as a food source in controlled laboratory experiments. However, most studies of plastic-eating insects have not been ecologically realistic, and thus it is unclear whether results from these experiments apply more broadly. Here, we quantified the ability of mealworms (Coleoptera: Tenebrionidae) to consume MPs derived from polypropylene and polylactic acid face masks; these are two of the most commonly used conventional and plant-based plastics. To simulate foraging in nature, we mixed MPs with wheat bran to create an environment where beetles were exposed to multiple food types. Mealworms consumed approximately 50% of the MPs, egested a small fraction, and consumption did not affect survival. This study adds to our limited knowledge of the ability of insects to consume MPs. Understory or ground-dwelling insects may hold the key to sustainable plastic disposal strategies, but we caution that research in this field needs to proceed concomitantly with reductions in plastic manufacturing.

Associations Between Intertemporal Food Choice and BMI in Adult Women: An fMRI Study Using a Quasi-realistic Design.

Impulsivity resulting in unrestrained eating has been implicated as a contributing factor for obesity. Delay discounting (DD) tasks where individuals choose between a smaller immediate reward and a larger delayed reward provide useful data to describe impulsive decision-making and to determine the extent to which delayed rewards are discounted. To study the association between body mass index(BMI) and delay discounting for food and money in adult women. We used a DD task with real food rewards to investigate impulsive decision-making as related to BMI in participants who self-identified as women. Participants in group A had a mean BMI of 21.4 (n = 14), and participants in group B had a mean BMI of 32.2 (n = 14). Each group was tested in a hungry state during a single session. We performed fMRI during a DD task requiring participants to choose between a food item (one sandwich) constituting a smaller immediate reward and multiple food items (two, three, or four sandwiches) constituting a series of larger delayed rewards available at different intervals. The steepness of the discounting curve for food was determined from these decisions. Participants then completed a monetary discounting task to facilitate a comparison of the discounting of food and monetary rewards. Participants in group B discounted food rewards more steeply than monetary rewards. Decisions for delayed rewards led to increased activations of brain areas related to executive control on fMRI, such as the head of the caudate nucleus and the anterior cingulate cortex (ACC) in group A, but not group B participants. Our findings suggest that group B had difficulty deciding against the immediate food rewards due to insufficient recruitment of cortical control areas. Therefore, impulsivity is an important target for behavioral interventions in individuals with obesity.

The Impact of Advertising Junk Food on Youth Eating Habits and Mental Health

The current study focuses on the effects of fast food on the health of college students. Junk food, defined as food that is quick and easy to make, is generally high in calories but low in vital nutrients. College students are increasingly consuming these meals due to growing urbanization, globalization, pervasive commercial promotions, and the availability of multiple junk food establishments. Recent studies have shown that fast food contributes to metabolic problems such as obesity, diabetes, and heart disease. The primary goal of this study is to determine the impact of junk food consumption on students' health and wellbeing. The study also tries to discover characteristics that contribute to the efficacy of junk food marketing and its broad availability. Secondary data were obtained from a variety of sources, including books, newspapers, periodicals, seminars, conversations, articles, journals, and websites. The study's findings show a substantial association between BMI, junk food frequency, and physical activity and awareness. As a result, it is critical to establish nutrition education programs in colleges and schools to prevent the younger generation from developing a junk food addiction. This preventative intervention is critical in preventing noncommunicable diseases like obesity, diabetes, and cardiovascular disease.

Strengthening the governance of food systems for nutrition in Africa: a political economy analysis of food policy in South Africa and Ghana.

To examine underlying political economy factors that enable or impede the integration of nutrition considerations into food system governance. Comparative political economy analysis of data collected through (1) value chain analyses of selected healthy and unhealthy commodities and (2) food system policy analyses, using a theoretical framework focused on power, politics, interests and ideas. Ghana and South Africa. Value chain actors relevant to healthy and unhealthy foods (Ghana n 121; South Africa n 72) and policy stakeholders from government (Health, Agriculture, Trade and Industry, Finance), academia, civil society, development partners, Civil Society Organization (CSO) and private sector (Ghana n 28; South Africa n 48). Nutrition was a stated policy priority in both countries; however, policy responsibility was located within the health sector, with limited integration of nutrition into food system sectors (including Agriculture, Trade and Industry). Contributing factors included a conceptions of policy responsibilities for nutrition and food systems, dominant ideas and narratives regarding the economic role of the food industry and the purpose of food system policy, the influence of large food industry actors, and limited institutional structures for cross-sectoral engagement and coordination. Integrating nutrition into multi-sectoral food policy to achieve multiple food system policy goals will require strategic action across jurisdictions and regional levels. Opportunities included increasing investment in healthy traditional foods, strengthening urban/rural linkages and informal food systems, and strengthening institutional structures for policy coherence and coordination related to nutrition.

Impact of dietary counselling on allergic reactions in children with food allergy

Summary Purpose Dietary counselling in the field of food allergy aims primarily to empower individuals to prevent allergic reactions, but its impact on allergic reactions remains unclear. This study examined the impact of dietary counselling and other factors on allergic reactions in children with food allergies. Methods In a multicentre study, parents of children (0–10 years) recently diagnosed with food allergies completed online questionnaires collecting data on subsequent allergic reactions. Data were collected at baseline and at 3, 6 and 12 months postdiagnosis. We fitted a negative binominal model to the data in order to quantify effects of counselling, time period and multiple food allergies on food allergy reaction rates. Results Among the 48 enrolled children, 31 encountered a total of 85 food allergic reactions. The monthly reaction rate decreased from 0.28 in the first 3 months to 0.07 between 6 and 12 months. Children receiving counselling from a dietitian demonstrated a lower ratio (incidence rate ratio [IRR] = 0.37, confidence interval [CI] 0.19–0.72, p = 0.004). Those with more than three food allergies have an increased ratio compared to those with one to two food allergies (IRR = 6.18, CI 2.75–3.89, p &lt; 0.001). Conclusion Individual dietary counselling has the potential to prevent subsequent allergic reactions after diagnosis as it reduced the risk of allergic reactions by 63%. This impact might be most pronounced in the early months following diagnosis. Children with multiple food allergies are at a higher risk of allergic reactions and should, therefore, be prioritized to receive dietary counselling.

Associations between Multiple Food Consumption Frequencies and the Incidence of Cardiovascular Disease in High Cardiac Risk Subjects.

Dietary choices are inextricably linked to the incidence of cardiovascular disease (CVD), whereas an optimal dietary pattern to minimize CVD morbidity in high-risk subjects remains challenging. We comprehensively assessed the relationship between food consumption frequencies and CVD in 28,979 high-risk subjects. The outcome was defined as the composite of the incidence of major CVD events, including coronary heart disease and stroke. Risk factors associated with CVD were screened through a shrinkage approach, specifically least absolute shrinkage and selection operator (LASSO) regression. Hazard ratios (HRs) for various dietary consumption frequencies were assessed using multivariable Cox frailty models with random intercepts. Increased egg and seafood consumption were associated with a lower risk of CVD (daily vs little, HR 1.70, 95% confidence interval, CI: 0.79-3.64, p trend = 0.0073 and HR 1.86, 95% CI: 1.24-2.81, p trend = 0.024, respectively). 6 non-food (age, sex, smoke, location, heart ratio, and systolic blood pressure) and 3 food (fruit, egg, and seafood) related risk factors were included in the nomogram to predict 3 and 5-year incidence of CVD. The concordance indexes of the training and validation cohorts were 0.733 (95% CI: 0.725-0.741) and 0.705 (95% CI: 0.693-0.717), respectively. The nomogram was validated using the calibration and time-dependent receiver operating characteristic curves, demonstrating respectable accuracy and discrimination. Guided by the concept of "food as medicine", this nomogram could provide dietary guidance and prognostic prediction for high cardiac risk subjects in CVD prevention.