| Not Yet Recruiting | Health-related Benefits of Introducing Table Olives Into the Diet of Young Adults: Olives For Health NCT05218980 | Yale University | N/A |
| Active Not Recruiting | Intergenerational Mealtime at a Shared Site: A Small-scale Trial NCT06996418 | Universidad de Granada | N/A |
| Completed | Speed of Glucose Absorption During Exercise NCT06768333 | Lancaster University | N/A |
| Completed | Planetary Health and Loneliness NCT06004531 | Jacobs University Bremen gGmbH | N/A |
| Completed | A Clinical Trial to Evaluate the Efficacy of a Healthy Meal Plan in Improving Health Biomarkers and Promoting NCT07140978 | Green Chef Corporation | N/A |
| Enrolling By Invitation | Comparison of the Bioavailability of the Flavanol of Grape Extracts NCT06665958 | University of Ulster | N/A |
| Completed | Influence of the Fruit Matrix on Glucose and Insulin Responses After the Intake of Orange Juice in Healthy Hum NCT06638190 | María-Teresa García-Conesa | N/A |
| Enrolling By Invitation | Water is K'é: Multi-level Intervention to Promote Healthy Beverage Choices Among Navajo Families NCT06020027 | Brigham and Women's Hospital | N/A |
| Unknown | Metaverse-Based Healthy Life Program for Youth NCT05332886 | Ayşegül İşler Dalgıç | N/A |
| Recruiting | The BEGIN Study Bifidobacterium Infantis to Newborns: Effects of Modulating the Gut Microbial Composition on G NCT06452199 | University of Aarhus | N/A |
| Completed | Probiotic Chocolate Study in Multiple Sclerosis NCT06475183 | Columbia University | N/A |
| Completed | The Associations Between Gut Length, Gut Microbiota and Food Assimilation NCT06377956 | Shenzhen Institutes of Advanced Technology ,Chinese Academy of Sciences | — |
| Completed | Studying Glucose and Appetite Response With Alternatives to Soda Pop NCT06427915 | Olipop, PBC | N/A |
| Recruiting | Bioavailability and Bioactivity of Orange Polyphenols NCT06430138 | University of Ulster | N/A |
| Unknown | Omega-3-Index Response to Eating Poultry Foods Naturally Enriched With Omega-3 Polyunsaturated Fatty Acids NCT06259825 | King Abdulaziz University | N/A |
| Unknown | The Effects of a Healthy Nutrition Program and Virtual Reality Applications on Body Composition NCT06110767 | Erzurum Technical University | N/A |
| Active Not Recruiting | Determinants and Outcomes of High vs. Low Ultra-processed Feeding NCT06310603 | Oklahoma State University | N/A |
| Recruiting | Baylor Infant and Toddler Biomarker of Nutrition Study NCT05869760 | Baylor College of Medicine | — |
| Unknown | Effect of Ketogenic Diet on Muscle Hypertrophy NCT05897567 | University of Padova | N/A |
| Completed | Effect of the Intake of Corbella Extra Virgin Olive Oil on the Microbiota-gut-brain Axis in Healthy Adults (HE NCT05898113 | University of Barcelona | N/A |
| Completed | Equivalent Glycemic Load and Insulinemic Response Elicited by 7 Low Carbohydrate Products in Healthy Adults NCT05870891 | General Mills | N/A |
| Completed | Preparing a Food is Medicine Intervention to Promote Healthy Eating and Blood Pressure Control NCT05796648 | University of Illinois at Chicago | N/A |
| Recruiting | Wakaya: Rising Up for Choctaw Youth Health NCT05818384 | University of Washington | N/A |
| Completed | Fastreset Study: Metabolic Effects of a Five-day Remotely Delivered Hypocaloric and Ketogenic Program NCT05821660 | Buchinger Wilhelmi Development & Holding GmbH | N/A |
| Completed | Study of the Neurophysiological Response to Foodstuffs NCT06051175 | Egas Moniz - Cooperativa de Ensino Superior, CRL | N/A |
| Completed | Increasing Vegetable Intake Using Monosodium Glutamate: A Reduced-Effort Intervention NCT05591612 | Texas Tech University | N/A |
| Unknown | Bioavailability of N-acylethanolamines: an Ileostomy Study (NAE Study) NCT05845229 | University of Ulster | N/A |
| Unknown | Assesment of the Change in Consumer Behaviours to Afford the Dietary Cost According to Food Security Status an NCT05763979 | Hacettepe University | — |
| Completed | Acceptance and Usability of an App Promoting Healthy Behaviours Amongst Young Women at Increased Risk of Breas NCT05460650 | University of Manchester | N/A |
| Recruiting | Sex Differences in Metabolism Following a High-fat Meal NCT05332301 | Kirsten Bell | N/A |
| Completed | Maternal Carotenoids Across Pregnancy Study NCT06004479 | Baylor College of Medicine | — |
| Active Not Recruiting | Women Supporting Women to Improve Infant and Child Feeding Practices NCT05473312 | Aga Khan University | N/A |
| Unknown | Study of the Satiating Properties of a Hybrid Protein Snack Mainly From Chickpeas NCT05375175 | Parc de Salut Mar | N/A |
| Unknown | Adaptations of Exercise Energy Metabolism in Response to Weight Loss in Healthy Normal Weight People NCT05370222 | University Hospital, Clermont-Ferrand | N/A |
| Completed | Vitamin/Mineral Absorption From Two Different Supplements NCT05336994 | University of California, Davis | N/A |
| Completed | Dietary Intervention Study on Food Based Dietary Guidelines for Sustainable and Healthy Lifestyles NCT05253547 | University College Dublin | N/A |
| Unknown | Are Offline Meals Healthy Meals? A Field Experiment to Promote Healthier Eating in Families NCT05166252 | University of Wuppertal | N/A |
| Completed | Acute Effects of Dietary Medium-chain Fatty Acids on Lipid Profile NCT06368271 | University of Copenhagen | N/A |
| Completed | Metabolic Effects of Plant-based Diet NCT05351853 | Koç University | N/A |
| Suspended | Detection of Minor Changes in Fluid Volume or Tonicity in Healthy Volunteers. NCT04937491 | Mode Sensors AS | — |
| Completed | Dose Estimation of Jarlsberg Cheese in Young, Active Norwegian Cross-country Skiers (XCS) NCT05447936 | Meddoc | N/A |
| Completed | Pilot Study: The Effectiveness of a Mobile Application in Increasing Vegetable Acceptance NCT05173311 | University of Helsinki | N/A |
| Completed | A Follow-up Study of Dragon Study (NCT03520764): to Assess the Growth and Immune-related Outcomes NCT05476289 | Danone Nutricia | — |
| Completed | RiteStart Personal Nutritional Dietary Study NCT05130905 | 4Life Research, LLC | N/A |
| Completed | Dietary Impact on Intestinal Sulfate Metabolism NCT05333900 | University of Minnesota | N/A |
| Completed | DHA & Lutein and fMRI Brain Mapping in Healthy Children NCT01789866 | University of British Columbia | — |