Dietary Patterns and Cardiovascular-Centric Health Outcomes
Summary
Cardiovascular disease remains the leading cause of mortality worldwide, driven by complex interactions between diet, metabolic regulation and vascular health. Habitual dietary patterns—such as the Mediterranean, Dietary Approaches to Stop Hypertension (DASH) and plant-based regimes—emphasise nutrient-dense foods, reduced saturated fats and minimal processed ingredients. These patterns modulate key pathways in atherogenesis, insulin sensitivity, inflammation and lipid metabolism, thereby influencing risk factors including hypertension, dyslipidaemia, obesity and type 2 diabetes. Emerging evidence also highlights the roles of meal timing, calorie restriction and cooking methods in shaping cardiometabolic outcomes via effects on the gut microbiome, oxidative stress and advanced glycation end product accumulation. Translational research has underlined the importance of culturally adapted interventions and practical guidance on food quality, culinary techniques and lifestyle behaviours to mitigate global cardiovascular risk. The growing body of work affirms that comprehensive dietary strategies, integrated within lifestyle frameworks, hold promise for both primary prevention and risk reduction in diverse populations.
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Dietary Patterns and Cardiovascular-Centric Health Outcomes publication trend
The graph below shows the total number of articles in dietary patterns and cardiovascular-centric health outcomes across all publications each year (not limited to Nature Index journals).
Technical terms
Dietary patterns: Comprehensive combination of foods and nutrients consumed habitually that characterise overall diet quality.
Mediterranean diet: Plant-rich dietary pattern emphasising olive oil, fruits, vegetables, legumes and nuts, with moderate fish and minimal red meat.
Ultra-processed foods (UPFs): Industrial formulations high in refined sugars, fats and additives, associated with adverse cardiometabolic effects.
Advanced glycation end products (AGEs): Molecules formed by non-enzymatic reaction of sugars with proteins or lipids, implicated in vascular inflammation and atherosclerosis.
Cardiometabolic risk: Combined risk of cardiovascular disease and metabolic disorders, including hypertension, dyslipidaemia and insulin resistance.
References
- Cooking methods affect advanced glycation end products and lipid profiles: A randomized cross-over study in healthy subjects. Cell Reports Medicine (2025).
- Association between a mediterranean lifestyle and Type 2 diabetes incidence: a prospective UK biobank study. Cardiovascular Diabetology (2023).
- Adherence to a Mediterranean diet and long-term changes in weight and waist circumference in the EPIC-Italy cohort. Nutrition & Diabetes (2018).
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