| Not Yet Recruiting | Pre-anaesthesia Reviews in Denmark - Status of a Person-centred Approach Anesthesia | — | 2026-06-01 |
| Not Yet Recruiting | Restrictive Versus Liberal Fluid Intake in Acute Decompensated Heart Failure Acute Heart Failure (AHF) | N/A | 2026-05-01 |
| Not Yet Recruiting | Can Changes in Dialysate Sodium Concentration Improve Blood Pressure and Endothelial Function in Chronic HD Pa Dialysis Dependent Chronic Kidney Disease, Dialysis Patients, Sodium Excess | N/A | 2026-05-01 |
| Recruiting | Pediatric Anesthesia: The Childs Voice Pediatric Anesthesia, Pediatric Surgery, PROMs | — | 2026-01-01 |
| Enrolling By Invitation | Heart Rate Control Before Cardiac Computed Tomography in Adults for the Evaluation of Coronary Artery Disease Coronary Arterial Disease (CAD), Ischemic Heart Disease (IHD) | Phase 2 / Phase 3 | 2025-12-15 |
| Enrolling By Invitation | PRIMA-HF: Predicting Myocardial Recovery in Heart Failure Using Cardiac Imaging HAI-HF: High Dosing vs. Standa Heart Failure and Reduced Ejection Fraction, Heart Failure | Phase 4 | 2025-12-08 |
| Recruiting | The Effects of Dietary Nitrate in Patients With Hypertensive Kidney Injury Hypertension, CKD - Chronic Kidney Disease | N/A | 2025-12-08 |
| Recruiting | Vestibular and Postural Function in Children Suspected of Balance Disorders Children, Only, Vestibular Disorder, Vestibular Function Disorder | — | 2025-08-20 |
| Recruiting | Vestibular and Postural Function in an Unselected Group of Children With Sensorineural Hearing Loss Children, Only, Vestibular Disorder, Vestibular Function | — | 2025-08-20 |
| Completed | What Matters to You When You Prepare for Surgery and How Does Surgical Preparedness Influence Postoperative Ou Day Surgery | — | 2025-06-03 |
| Recruiting | Normative Data of Vestibular and Postural Function in Danish Children Children, Only, Vestibular Function | — | 2025-06-01 |
| Recruiting | Genetic and Epigenetic Background of Inner Ear Dysfunction in Turner Syndrome Sensorineural Hearing Loss, Turner Syndrome, Inner Ear Disease | — | 2025-02-01 |
| Enrolling By Invitation | Personalized Evaluation of Susptected Myocardial Ischemia Chronic Coronary Syndrome, Angina Pectoris, Coronary Artery Disease | Phase 3 | 2024-11-20 |
| Completed | The Danish Version of the Surgical Fear Questionnaire Fear Anxiety, Validation | — | 2024-10-04 |
| Completed | Effects of Exogenous Ketosis on Renal Function, Renal Perfusion, and Sodium Excretory Capacity Ketosis, Essential Hypertension | N/A | 2024-09-11 |
| Recruiting | Effects of Exogenous Ketosis on Proteinuria and Renal Function Renal Insufficiency, Chronic, Polycystic Kidney Diseases, Proteinuria | N/A | 2024-09-11 |
| Completed | What Matters to You on the Day of Surgery 2024? Surgical Fear and Worrying, Person-centered Care | — | 2024-06-06 |
| Recruiting | Early Nutritional Intervention in Patients With Cancer Nutritional Intervention, Cancer, Malnutrition | N/A | 2024-06-01 |
| Completed | Effects of Exogenous Ketosis on Renal Function, Renal Perfusion, and Sodium Excretory Capacity in Healthy Subj Ketosis, Ketonemia | N/A | 2023-08-10 |
| Recruiting | Perfusion Estimation For Optimal Treatment Strategy in Chronic Coronary Syndrome Chronic Coronary Syndrome, Myocardial Ischemia, Stable Angina | N/A | 2023-05-23 |
| Completed | Dietitian-supported Meal-ordering and Systematic Nutritional Care Pulmonary Diseases, Malnutrition | — | 2023-05-15 |
| Completed | Five-year Recurrence After LCME Colon Cancer Stage I, Colon Cancer Stage II, Colon Cancer Stage III | — | 2015-01-01 |