| Not Yet Recruiting | Impact of Estimated Weight and Height on Nutritional Assessment in Elderly NCT07514572 | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | N/A |
| Recruiting | Comparison of Quality of Life During a Flare of Crohn's Disease Treated With Prednisolone or aCDED With PEN in NCT06953791 | University Hospital Tuebingen | Phase 2 |
| Enrolling By Invitation | Nutrition Intervention for Women With Polycystic Ovary Syndrome NCT07298603 | Ondokuz Mayıs University | N/A |
| Recruiting | Assessment and Educational Intervention to Reduce Ultra-processed Food Consumption in Pediatric Patients With NCT07224113 | Connecticut Children's Medical Center | — |
| Completed | A Clinical Study to Evaluate the Efficacy of a Nutritional Supplement to Improve Carotenoid Content as Measure NCT07380438 | Pharmanex | N/A |
| Not Yet Recruiting | PERT in Acute Necrotizing Pancreatitis NCT07211568 | Asian Institute of Gastroenterology, India | Phase 3 |
| Active Not Recruiting | Leveraging the Seasonal Malaria Chemoprevention Platform to Address Malaria and Malnutrition NCT06599593 | University of California, San Francisco | N/A |
| Recruiting | Frailty and Muscle Strength Tests in Older Adults Undergoing Major Surgery NCT06988176 | University of North Carolina, Chapel Hill | — |
| Not Yet Recruiting | Project ICOPE Brazil: Assessment of Intrinsic Capacity in Brazilian Older Adults NCT06968702 | University of Sao Paulo | — |
| Enrolling By Invitation | Assessing the Relationship Between Frailty and Skeletal Muscle Thickness in Critically Ill Patients NCT07310667 | Ankara Training and Research Hospital | — |
| Enrolling By Invitation | Relationship Between Eating Patterns, Body Composition and the Detection of Fatty Liver in Children and Adoles NCT06888570 | IMDEA Food | — |
| Active Not Recruiting | The Effect of Nutritional Status on Postoperative Mortality and Morbidity in the Geriatric Population Undergoi NCT07374055 | Dr. Lutfi Kirdar Kartal Training and Research Hospital | — |
| Active Not Recruiting | G8, CARG, Frailty, and Nutritional Markers in Predicting Chemotoxicity NCT07151794 | Çanakkale Onsekiz Mart University | — |
| Active Not Recruiting | Developing a Nutrition Support Assessment Tool NCT06450860 | Thomas Jefferson University | N/A |
| Completed | menuCH-Kids, the First Swiss National Nutrition Survey in Children and Adolescents NCT07204860 | Center for Primary Care and Public Health (Unisante), University of Lausanne, Switzerland | — |
| Completed | The Effect of Board Game-Based Nutrition Education on Primary School Children NCT05894174 | Istanbul Kent University | N/A |
| Completed | A Novel Nomogram to Predict the Postoperative Overall Survival in Gastrointestinal Cancer Patients NCT05620537 | Wang Xinying | — |
| Completed | Validity of an AI-based Program to Identify Foods and Estimate Food Portion Size NCT05343585 | Pennington Biomedical Research Center | N/A |
| Completed | Dietary Advice Training in Nursing Using Simulation and Interactive Fiction NCT06737276 | University of Cadiz | N/A |
| Completed | Effectiveness of Dementia Nutrition Education NCT06739642 | Celal Bayar University | N/A |
| Unknown | Ultrasonography for Nutritional Assesment in Cirrhotic Patients NCT04099875 | National Liver Institute, Egypt | — |
| Completed | The Effectiveness of a High-Protein Liquid Dietary Supplementation NCT04911712 | MARCELLUS SIMADIBRATA | N/A |
| Completed | Validation of Indirect Calorimetry in Children Undergoing Non-invasive Ventilation NCT03824249 | Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico | N/A |
| Completed | Diet Quality Before and After Metabolic Bariatric Surgery (Eetscore Study) NCT06763588 | Rijnstate Hospital | — |
| Completed | The Effect of Preoperative Nutritional Assessment and Nutritional Support on Clinical Outcomes NCT03115931 | Jinling Hospital, China | — |
| Terminated | Indirect Calorimetry: SensorMedics Vmax vs GE Carescape - a Method Comparison Study NCT02987309 | Oslo University Hospital | — |
| Completed | Evaluation of a 5-a-day Fruit and Vegetable Mobile Phone Application NCT02779491 | Bournemouth University | N/A |
| Completed | NHANES Urinary Sodium Calibration Study NCT01631240 | Centers for Disease Control and Prevention | — |
| Completed | Tight Caloric Balance in Geriatric Patients NCT01735435 | Rabin Medical Center | N/A |
| Completed | Efficacy of Portion Size Measurement Aids NCT01262768 | University of Alberta | N/A |