Nutritional Science & Dietetics

About Conference

We are delighted to extend a warm invitation to you for the 30th International Conference on Nutritional Science & Dietetics, scheduled to take place on January 29–30, 2026, in the dynamic and culturally rich city of Chicago, USA. This landmark 30th edition marks a significant milestone, bringing together global leaders, researchers, practitioners, and innovators in the field of nutritional science and dietetics. Held under the theme “Nourishing the Future: Innovation, Collaboration, and Global Impact in Nutrition Science,” the conference aims to inspire transformative discussions and forward-thinking approaches that shape the future of health and nutrition worldwide.

Building on the success of our previous conferences, the 30th International Conference on Nutritional Science & Dietetics will continue to serve as a premier platform for the exchange of cutting-edge research, innovative practices, and collaborative dialogue. We are proud to uphold our legacy of promoting scientific knowledge, professional development, and interdisciplinary collaboration.
Whether you are an academic, clinician, policymaker, or student, this conference offers an unparalleled opportunity to engage with pioneering work, gain fresh insights, and contribute to the future of nutrition and dietetics.

Conference details:

Benefits of Participation

Step into the forefront of nutritional innovation at the 30th International Conference on Nutritional Science & Dietetics—a premier global platform where leading researchers, healthcare professionals, and industry experts come together to drive transformative advancements in nutrition and dietetics.

Over two impactful days in dynamic Chicago, we’ll explore the latest research, clinical practices, and technological breakthroughs in Nutritional Science, Public Health, Diet Therapy, and Functional Foods. This conference offers an unparalleled opportunity to uncover practical strategies and evidence-based insights that address global health challenges and promote lifelong wellness.

Be part of a transformative journey as we foster collaboration, drive innovation, and pave the way for a healthier future in nutrition and dietetics.

SCOPE AND SIGNIFICANCE 

The 30th International Conference on Nutritional Science & Dietetics aims to serve as a vital platform for exchanging cutting-edge research, evidence-based practices, and emerging trends in the field of human nutrition, dietetics, and public health. As nutritional science continues to play an essential role in preventing disease, improving health outcomes, and enhancing quality of life globally, this conference addresses the growing demand for innovative solutions to complex health challenges.

The significance of this conference lies in its interdisciplinary approach, fostering meaningful collaborations across research, clinical practice, and industry. By addressing both the scientific foundations and practical applications of nutrition, the conference contributes to shaping more resilient healthcare systems and healthier populations worldwide.

JOB AND THE ECONOMY

The field of nutritional science and dietetics is currently a vital contributor to the global economy, offering diverse employment opportunities across healthcare, research, industry, and public policy. With rising awareness of the link between diet and health, demand is surging for skilled professionals in clinical nutrition, public health, food technology, and wellness consulting. Looking ahead, the sector is poised for significant growth driven by advancements in personalized nutrition, digital health platforms, sustainable food systems, and aging population needs. As innovation accelerates and health priorities evolve, nutrition-related careers are expected to expand, generating new roles, supporting economic resilience, and shaping the future of global health and workforce development.

TARGET AUDIENCE

The 30th International Conference on Nutritional Science & Dietetics welcomes a broad spectrum of professionals and stakeholders committed to advancing nutrition, health, and wellness, including—but not limited to:

Nutritionists, Dieticians, and Clinical Practitioners

• Medical and Healthcare Professionals (physicians, nurses, therapists)
• Researchers and Academics in nutrition, dietetics, public health, and food science
• Public Health Officials and Policy Makers
• PhD Scholars, Graduate Students, and Early-Career Researchers
• Food Technologists and Functional Food Developers
• Biotech and Health Tech Innovators focused on digital health and personalized nutrition
• Healthcare Administrators and Wellness Program Coordinators
• Representatives from NGOs, Government, and Global Health Organizations
• Industry Leaders and Entrepreneurs in health, fitness, and food sectors

Whether you're shaping policy, conducting research, delivering care, or innovating solutions, this conference offers valuable insights, networking, and collaboration opportunities to all working at the intersection of nutrition and health.

WHAT TO EXPECT?

At the 30th International Conference on Nutritional Science & Dietetics, attendees can look forward to an enriching and interactive experience designed to inform, inspire, and ignite collaboration. Over two days, you can expect:

• Cutting-edge research presentations from leading scientists, clinicians, and nutrition experts
• Keynote addresses by global thought leaders in nutritional science, public health, and dietetics
• Panel discussions and workshops exploring real-world challenges and solutions in clinical nutrition, food systems, and diet therapy
• Poster sessions showcasing innovative research from emerging scholars and early-career professionals
• Networking opportunities with peers, industry partners, academic leaders, and policy makers
• Exhibitor showcases featuring the latest in health tech, functional foods, supplements, and wellness products
• Interactive sessions focused on future trends like personalized nutrition, AI in diet planning, and sustainable food strategies

BENEFITS OF ATTENDING

Attending the 30th International Conference on Nutritional Science & Dietetics provides a unique opportunity to stay informed about the latest advancements in nutrition research, clinical practice, and public health. Participants will gain valuable knowledge on emerging topics such as personalized nutrition, sustainable diets, and chronic disease prevention, while also earning potential continuing education credits. The conference fosters global networking with experts, researchers, and industry leaders, encourages collaboration, and offers a platform to present research and receive expert feedback. Attendees can explore career opportunities, discover innovative products and technologies, and leave inspired with fresh insights and strategies to advance their work and contribute to the future of nutrition and health.

Sessions/Tracks

Track 1: Precision Nutrition and AI-Driven Personalization

Precision Nutrition is an emerging field that customizes dietary recommendations based on an individual's unique genetic makeup, lifestyle, microbiome composition, and health status. By leveraging artificial intelligence (AI) and machine learning algorithms, researchers and clinicians can analyze vast amounts of biological and behavioral data to develop highly personalized nutrition plans that optimize health outcomes. AI-powered tools enable real-time monitoring and adjustment of dietary interventions, making nutrition therapy more dynamic and effective. This approach holds promise in managing chronic diseases, enhancing athletic performance, and improving overall well-being by moving beyond one-size-fits-all guidelines to truly individualized care.

Track 2: Innovations in Clinical Nutrition and Disease Management

Recent advancements in clinical nutrition have transformed the management of chronic and acute diseases by integrating novel nutritional therapies tailored to individual patient needs. These innovations include the use of medical nutrition therapy for conditions like diabetes, cardiovascular diseases, and cancer, as well as the development of specialized diets that target inflammation, metabolic dysfunction, and gut health. Cutting-edge tools such as nutritional biomarkers, enteral and parenteral nutrition improvements, and digital monitoring technologies enable more precise assessment and intervention. The emerging role of nutrition in modulating disease progression supports a multidisciplinary approach that combines nutrition with pharmacological and lifestyle strategies to optimize patient outcomes.

Track 3: Nutrition and Mental Health: Gut-Brain Axis & Psychonutrition

Emerging research highlights the critical role of the gut-brain axis in mental health, revealing how the microbiome influences mood, cognition, and emotional well-being. Psychonutrition explores how dietary patterns, nutrients, and probiotics can modulate brain function and mental health outcomes such as depression, anxiety, and stress. Nutrients like omega-3 fatty acids, B vitamins, and polyphenols support neurotransmitter synthesis and reduce neuroinflammation, while fermented foods and prebiotics promote a healthy gut microbiota that communicates with the central nervous system. This integrative approach underscores the potential of targeted nutritional strategies to complement traditional mental health treatments and improve quality of life.

Track 4: Sustainable Food Systems and Climate-Resilient Nutrition

Sustainable food systems focus on producing, processing, and distributing food in ways that promote environmental health, economic viability, and social equity, ensuring food security for current and future generations. Climate-resilient nutrition emphasizes adapting dietary patterns and agricultural practices to withstand climate change impacts, reduce greenhouse gas emissions, and preserve natural resources. Strategies include promoting plant-based diets, reducing food waste, supporting local food production, and encouraging biodiversity. By integrating nutrition goals with sustainability principles, this approach aims to improve public health while minimizing the ecological footprint of food systems and enhancing community resilience to climate-related disruptions.

Track 5: Performance Nutrition and Recovery in Sports and Active Lifestyles

Performance nutrition focuses on optimizing dietary strategies to enhance athletic performance, endurance, strength, and overall physical capacity in both elite athletes and active individuals. Key components include macronutrient timing, adequate hydration, and the use of supplements such as electrolytes and protein to support energy demands and muscle repair. Recovery nutrition is equally vital, emphasizing replenishment of glycogen stores, reduction of inflammation, and muscle tissue regeneration through balanced intake of carbohydrates, proteins, and antioxidants. Personalized nutrition plans, informed by exercise type and intensity, help minimize injury risk and improve long-term performance and well-being in active lifestyles.

Track 6: Pediatric and Adolescent Nutrition in a Digital Age

Nutritional Challenges and Opportunities
Children and adolescents face unique nutritional needs critical for growth and development, yet modern lifestyles present challenges such as increased consumption of processed foods and sedentary behaviors influenced by digital media.

Impact of Digital Media
The rise of smartphones, social media, and online advertising affects dietary choices, often promoting unhealthy eating habits but also offering new platforms for nutrition education and positive behavior change.

Innovative Interventions
Digital tools like mobile apps, virtual coaching, and gamified nutrition programs provide engaging and personalized approaches to encourage healthy eating, monitor dietary intake, and promote physical activity among youth. This intersection of nutrition and technology holds promise for improving pediatric and adolescent health outcomes in a rapidly evolving digital landscape.

Track 7: Digital Nutrition Education and Behavior Change Technologies

Digital nutrition education and behavior change technologies are transforming how people learn about and adopt healthier eating habits. Through mobile apps, wearable devices, and interactive online platforms, these tools provide personalized guidance, real-time feedback, and motivation to support sustained dietary improvements. By incorporating techniques such as goal-setting, self-monitoring, and social support, they effectively encourage positive behavior changes. Leveraging data analytics and user engagement, these technologies offer scalable solutions to improve nutrition knowledge and promote healthier lifestyles across diverse populations.

Track 8: Nutrigenomics, Epigenetics, and Lifestyle Interactions

Genetic Influence on Nutrition
Nutrigenomics studies how individual genetic variations affect responses to nutrients, influencing health outcomes and disease risks.

Epigenetic Modifications
Epigenetics explores how lifestyle factors such as diet, physical activity, and environmental exposures can modify gene expression without changing the DNA sequence, impacting long-term health.

Integrated Lifestyle Approach
Understanding the dynamic interactions between genes, epigenetic mechanisms, and lifestyle behaviors allows for more personalized nutrition strategies that optimize prevention and management of chronic diseases.

Track 9: Public Health Nutrition Strategies for Post-Pandemic Resilience

The COVID-19 pandemic has underscored the importance of robust public health nutrition strategies to build community resilience against health crises. Post-pandemic approaches focus on improving food security, addressing nutritional disparities, and strengthening community-based nutrition programs to support vulnerable populations. Emphasis is placed on promoting healthy dietary patterns that enhance immune function and reduce chronic disease risks. Integrating digital health tools and cross-sector collaboration further amplifies the reach and effectiveness of nutrition interventions. These strategies aim to create adaptable, equitable food systems that can withstand future public health challenges.

Track 10: Functional Foods, Adaptogens, and Next-Gen Nutraceuticals

Functional Foods
These are foods fortified with additional health benefits beyond basic nutrition, designed to improve physiological functions and reduce disease risk.

Adaptogens
Natural compounds found in certain plants and herbs that help the body resist stressors, support hormonal balance, and enhance overall resilience.

Next-Generation Nutraceuticals
Innovative bioactive ingredients, including probiotics, post-biotics, and novel plant extracts, that offer targeted health benefits through advanced delivery systems and precision formulations.

Together, these emerging areas represent a growing focus on preventive nutrition aimed at enhancing health, managing stress, and supporting long-term wellness.

Track 11: Evidence-Based Dietary Guidelines and Policy Innovation

Science-Driven Recommendations
Dietary guidelines are evolving to reflect the latest scientific evidence on nutrition and health, emphasizing whole foods, plant-based diets, and reduction of ultra-processed foods.

Policy Development and Implementation
Innovative policies focus on creating supportive environments for healthy eating through food labeling, taxation of unhealthy products, and subsidies for nutritious options.

Global Collaboration and Adaptation
Cross-country partnerships and culturally sensitive adaptations ensure guidelines are effective across diverse populations, addressing both undernutrition and obesity challenges worldwide.

These efforts aim to bridge research and practice, promoting healthier populations through informed, practical, and equitable nutrition policies.

Track 12: Geriatric Nutrition and Healthy Longevity

Geriatric nutrition focuses on meeting the unique dietary needs of older adults to promote healthy aging and prevent age-related conditions such as sarcopenia, osteoporosis, and cognitive decline. Proper nutrition in this population supports immune function, maintains muscle mass, and improves quality of life by addressing challenges like decreased appetite, altered metabolism, and chronic diseases. Emphasizing nutrient-dense foods, adequate protein intake, and hydration, geriatric nutrition plays a vital role in extending longevity and enhancing functional independence among the elderly.

Track 13: Immune-Nutrition and Inflammation Modulation

Immune-nutrition focuses on how specific nutrients and dietary patterns influence the immune system and help modulate inflammation, which is a key factor in many chronic diseases. Nutrients such as vitamins A, C, D, E, zinc, and omega-3 fatty acids play crucial roles in supporting immune function and reducing excessive inflammatory responses. By optimizing diet to include anti-inflammatory foods like fruits, vegetables, and healthy fats, immune-nutrition aims to enhance the body’s defense mechanisms, promote healing, and lower the risk of infections and inflammatory conditions.

Track 14: Global Nutrition Inequities and Food Security Challenges

Global nutrition inequities and food security challenges highlight the unequal access to adequate, safe, and nutritious food across different populations, often driven by socioeconomic disparities, conflict, and climate change. These issues contribute to the persistent coexistence of undernutrition, micronutrient deficiencies, and rising rates of obesity and diet-related diseases worldwide. Addressing these challenges requires integrated approaches that improve food systems, support vulnerable communities, and promote policies focused on sustainability, equity, and resilience to ensure that everyone can achieve optimal nutritional health.

Track 15: Emerging Tech in Nutrition: Wearables, Biomarkers, and Digital Twins

Wearables for Real-Time Monitoring
Wearable devices continuously track physiological metrics such as heart rate, glucose levels, sleep patterns, and physical activity, providing personalized data to guide nutritional decisions.

Biomarkers for Objective Assessment
Biomarkers offer precise measurements of nutrient status, metabolism, and disease risk, enabling early detection and targeted nutritional interventions.

Digital Twins for Personalized Simulation
Digital twins create virtual models of individuals by integrating genetic, metabolic, and lifestyle data, allowing simulation and optimization of customized nutrition plans.

Together, these cutting-edge technologies are driving a new era of personalized, data-driven nutrition science and health management.

Market Analysis

The global nutritional analysis market was valued at $4.9 billion in 2021 and is projected to grow to $8.2 billion by 2031, expanding at a compound annual growth rate (CAGR) of 5.5% from 2022 to 2031. Nutritional analysis remains a critical component in food manufacturing, ensuring that food products meet quality and nutritional standards demanded by increasingly health-conscious consumers worldwide.

Currently, innovative and cost-effective methods such as database nutritional analysis have made it easier for small and medium-sized food and beverage manufacturers to assess the nutritional composition of their products without needing physical samples. This approach is especially useful for simpler or highly processed foods like snacks, dressings, frozen meals, and ready-to-eat products, where ingredient tracking is more straightforward.

Looking forward, market growth will be driven by rising demand for packaged and convenient foods, stricter food safety regulations, and heightened consumer awareness about nutrition. Technological advancements in analytical tools and real-time monitoring will further improve the accuracy and efficiency of nutritional profiling. The focus will remain on comprehensive analysis of macronutrients—carbohydrates, proteins, fats, sodium, sugars, and fibers—and micronutrients like vitamins and minerals, which are vital for supporting health and preventing disease.

These developments will not only help manufacturers comply with evolving standards but also empower consumers to make informed dietary choices, fostering innovation and health promotion in the food and nutrition sectors globally.