Research Articles
Beyond Self-Report: A Comprehensive Comparison of Traditional vs. Objective Dietary Assessment Methods for Clinical Research
Accurate dietary assessment is critical for understanding diet-disease relationships, informing public health policy, and monitoring intervention efficacy in clinical trials.
A Practical Framework for Validating Nutrition-Related Machine Learning Models: From Data to Clinical Deployment
This article provides a comprehensive guide for researchers and healthcare professionals on validating machine learning (ML) models in nutrition.
Comparative Effectiveness of Dietary Patterns in Metabolic and Cardiovascular Disease: A 2025 Evidence Synthesis for Research and Development
This article synthesizes the most current evidence on the comparative effectiveness of major dietary patterns for managing metabolic syndrome and cardiovascular disease risk factors.
Validating Food Intake via Wearable Device Data: Methods, Challenges, and Applications in Biomedical Research
This article provides a comprehensive analysis of the current state and validation of wearable devices for objective food intake monitoring, a critical need in nutritional science and drug development.
Dietary Assessment Methodologies: A Comprehensive Guide for Research and Clinical Application
Accurate dietary assessment is fundamental for public health surveillance, nutritional epidemiology, and clinical intervention, yet it is notoriously challenging due to inherent measurement errors.
Biomarker Validation Against Controlled Feeding Studies: A Roadmap from Discovery to Clinical Application
This article provides a comprehensive guide for researchers and drug development professionals on validating biomarkers using controlled feeding studies.
Advanced Strategies for Measuring Postprandial Metabolic Stress: From Foundational Concepts to Clinical Translation
This article provides a comprehensive resource for researchers and drug development professionals on the latest methodologies for assessing postprandial metabolic stress—a critical window for understanding cardiometabolic disease mechanisms.
Statistical Adjustment for Total Energy Intake: A Foundational Guide for Robust Nutritional Epidemiology and Clinical Research
This article provides a comprehensive guide to the statistical adjustment of total energy intake, a critical methodological step for researchers and drug development professionals.
Advanced Methodologies for Assessing Habitual Dietary Intake: A Comprehensive Guide for Researchers and Clinical Professionals
Accurate assessment of habitual dietary intake is fundamental to public health surveillance, nutritional epidemiology, and clinical trials.
Beyond the Questionnaire: Advanced Strategies to Overcome Food Frequency Questionnaire Limitations in Clinical Research
Food Frequency Questionnaires (FFQs) are indispensable yet imperfect tools for assessing dietary intake in large-scale epidemiological studies and clinical trials.