| Recruiting | Giant Cell Arteritis - Ways to Precision Medicine Giant Cell Arteritis, Polymyalgia Rheumatic (PMR) | — | 2025-11-14 |
| Not Yet Recruiting | Gustabor Phase 1 - AI-based Creation of a Nutritional Plan to Compensate for Chemotherapy-induced Taste Disord Multiple Myeloma, GI Cancer, Taste Disorders | N/A | 2025-08-01 |
| Recruiting | Training Physicians to Differentiate the Paris Classification Using Artificial Colon Polyp Images Colonic Polyp, Colon Adenoma | N/A | 2025-04-15 |
| Completed | Ability of Physicians to Distinguish Real From Artificial Colon Polyp Images Colon Polyp, Colonic Adenoma | N/A | 2024-11-06 |
| Recruiting | ColoReg: A Register for Gastrointestinal Endoscopy Reports and Examination Videos Colorectal Cancer, Colonoscopy, Polypectomy | — | 2024-10-01 |
| Recruiting | Liquid Biopsy Under PSMA Radioligand Therapy Prostate Cancer Metastatic Castration-Resistant, Prostate Cancer | — | 2024-09-01 |
| Completed | EndoStyle: Artificial Intelligence Image Transformation Tool for Colonoscopy Colon Cancer, Colon Rectal Cancer | — | 2024-08-15 |
| Recruiting | Rapid Point-of-care Bacteriuria and Microbial Susceptibility for Women With Suspected Uncomplicated Urinary Tr Urinary Tract Infection (Diagnosis) | — | 2024-08-01 |
| Enrolling By Invitation | Decrease Caregiving Fatigue in Group Leaders of a Support Group for Women After Cancer Caregiver Burden | N/A | 2024-07-31 |
| Completed | Benefits of Drinking Clear Fluids Until Called to the Operating Room in Adult Surgical Patients Anesthesia, Thirst; Due to Deprivation of Water, Aspiration | N/A | 2024-07-24 |
| Recruiting | Impact of a High-fiber Diet on the Microbiome and Disease Activity in Patients With Rheumatoid Arthritis Arthritis, Rheumatoid | N/A | 2024-06-01 |
| Completed | Artificial-intelligence-based QUAntification of Size measuremeNts of Adenoma in Routine Endoscopy Colorectal Polyp, Colorectal Adenoma | — | 2024-02-14 |
| Completed | As Part of a Pilot Study, Visualization of Inflammatory Activity in Systemic Sclerosis Using CXCR4 PET/CT Systemic Sclerosis (SSc) | N/A | 2024-01-31 |
| Completed | Artificial-intelligence-based Reporting Technology for Endoscopy Monitoring and Imaging System Colonoscopy | — | 2023-12-19 |
| Completed | Hill-grade Knowledge Via Integrated Neural-network for Gastroscopy Gastroesophageal Hernia | — | 2023-10-10 |
| Completed | Herbal Pralines - Oral Health Periodontitis, Gingivitis | N/A | 2023-09-15 |
| Completed | Dipsticks and Microscopy to Reduce Antibiotic Use in Women's Urinary Tract Infections: a Pilot Trial (MicUTI) Cystitis Acute, Antibiotic Resistant Infection, Medication Adherence | N/A | 2023-06-15 |
| Recruiting | Trabeculopuncture as Predictive Test for the Success of Ab Interno Trabeculectomy Open Angle Glaucoma, Pseudoexfoliation Glaucoma | N/A | 2023-06-13 |
| Completed | Artificial Intelligence-augmented Perioperative Clinical Decision Support ASA Class III/IV Patients, Surgery, Clinical Decision Support Systems | N/A | 2023-04-26 |
| Withdrawn | Impact of Hybrid-ESD+ and LiftUp® on the en Bloc/R0 Rate in Colorectal Adenomas Between 2 and 3 cm Colorectal Adenoma | N/A | 2023-03-01 |
| Unknown | The Influence of Trained Immunity in COVID-19 Vaccinated Individuals Zoster Varicella, Vaccination; Infection | — | 2022-12-01 |
| Recruiting | Non-invasive Detection of Iron Deficiency in Obstetrics Iron Deficiency Anemia of Pregnancy, Iron-deficiency, Restless Leg Syndrome in Pregnancy | — | 2022-11-15 |
| Completed | Prednisolone and Vitamin B1/6/12 in Patients With Post-Covid-Syndrome Post-COVID-19 Syndrome | Phase 3 | 2022-11-11 |
| Recruiting | PSMA in Gastroenterologic Tumors (GIPSMA) Gastrointestinal Cancer | N/A | 2022-10-01 |
| Completed | Ultrasound-guided In-plane Puncture of the Femoral Artery Vessel Puncture Site Bleeding | N/A | 2022-07-01 |
| Recruiting | Lymphatic Organs and Myocardium After Myocardial Infarction Myocardial Infarction, Myocardial Injury, Myocardial Inflammation | N/A | 2022-04-01 |
| Completed | Conventional vs. Video-Assisted Laryngoscopy for Perioperative Endotracheal Intubation Endotracheal Intubation | N/A | 2022-03-28 |
| Completed | Impact of Pycnogenol® on Gingival Inflammation Periodontitis | N/A | 2022-03-17 |
| Unknown | The Application of Virtual Reality Exposure Versus Relaxation Training in Music Performance Anxiety Music Performance Anxiety | N/A | 2022-01-11 |
| Unknown | Evaluation and Implementation of Mobile Tracking Devices to Increase Safety in Hospitalized Patients (MONITOR) Fitness Trackers, Hemodynamic Monitoring, Internet of Things | N/A | 2021-11-01 |
| Recruiting | Dystonia Image-based Programming of Stimulation: A Prospective, Randomized, Double-blind Crossover Trial Dystonia, Deep Brain Stimulation | N/A | 2021-11-01 |
| Completed | Surveillance Modified by Artificial Intelligence in Endoscopy (SMARTIE) Surveillance Endoscopy for Colorectal Cancer, Artificial Intelligence, Polyps of Colon | N/A | 2021-09-01 |
| Completed | Outflow Facility AIT vs Microshunt Glaucoma | N/A | 2021-08-01 |
| Active Not Recruiting | Fabry Disease in High-risk Patients With Left Ventricular Hypertrophy: Prevalence and Implementation of a Clin Fabry Disease, Fabry Disease, Cardiac Variant, Lysosomal Storage Diseases | N/A | 2021-07-01 |
| Completed | Psychotherapy of Anxiety Disorders With Noninvasive Brain Stimulation - Using Virtual Reality Phobia | N/A | 2021-05-12 |
| Active Not Recruiting | BE Smart - Bariatric Patient - Empowerment in the Preparation and Follow-up of Bariatric Surgery Using the Sma Obesity, Bariatric Surgery Candidate | N/A | 2021-05-02 |
| Completed | Anti-FGF23 (Burosumab) in Adult Patients With XLH X-linked Hypophosphatemia | Phase 3 | 2021-01-07 |
| Completed | HemoPill Acute ® in Suspected Nonvariceal Upper Gastrointestinal Bleeding Upper Gastrointestinal Bleeding | N/A | 2020-10-08 |
| Active Not Recruiting | Burden of Disease and Functional Impairment in XLH X Linked Hypophosphatemia | — | 2020-10-01 |
| Completed | Free Skin Grafting to Reconstruct Donor Sites After Radial Forearm Flap Harvesting Head and Neck Cancer | N/A | 2020-10-01 |
| Active Not Recruiting | A Phase I/IIa Clinical Trial to Assess Feasibility, Safety and Antitumor Activity of Autologous SLAMF7 CAR-T C Multiple Myeloma | Phase 1 / Phase 2 | 2020-07-22 |
| Active Not Recruiting | Adipositas Care & Health Therapy Patients After Metabolic-bariatric Surgery, Obesity, Morbid | N/A | 2020-05-15 |
| Completed | Real Life AI in Polyp Detection Colonic Polyp | N/A | 2020-05-01 |
| Completed | Survey on Patients After Childbearth Following Bariatric Surgery Bariatric Surgery Status in Childbirth, Puerperal Depression | — | 2020-02-05 |
| Unknown | Evaluation of Long-term Incidence of Ventricular Arrhythmias in Patients With Acute Myocarditis Myocarditis Acute, Ventricular Arrythmia | — | 2019-10-24 |
| Unknown | Cabozantinib in Advanced Adrenocortical Carcinoma Adrenocortical Carcinoma | Phase 2 | 2019-06-04 |
| Recruiting | Radiotherapy of Head and Neck Cancer With SIB Quality of Life (QOL), Head and Neck Cancer, Radiotherapy Side Effect | — | 2019-05-21 |
| Completed | Dual Guidance Structure for Evaluation of Patients With Unclear Diagnosis in Centers for Rare Diseases Rare Diseases, Orphan Diseases | N/A | 2018-10-15 |
| Completed | Yoga Intervention for Reducing Fatigue in Cancer Patients Fatigue, Cancer | N/A | 2018-10-12 |
| Completed | Dietary Collagen Peptides and Periodontal Inflammation Gingivitis | N/A | 2018-09-01 |
| Active Not Recruiting | Elotuzumab in Combination With Carfilzomib, Lenalidomide and Dexamethasone (E-KRd) Versus KRd in MM Newly Diagnosed Multiple Myeloma | Phase 3 | 2018-08-28 |
| Completed | Autologous Dendritic Cells, Metronomic Cyclophosphamide and Checkpoint Blockade in Children With Relapsed HGG Childhood Glioblastoma | Phase 1 / Phase 2 | 2018-02-07 |
| Withdrawn | Cognitive Ability Training for Seniors With Mild Cognitive Impairment Mild Cognitive Impairment | N/A | 2017-11-01 |
| Unknown | MigALastat Therapy Adherence Among FABRY Patients: A Prospective Multicentral Observational Study Rare Diseases, Fabry Disease, Adherence, Medication | — | 2017-10-27 |
| Completed | Evaluation of the Muscular and Cutaneous Sodium Storage by 23Na MRI in Patients With Chronic Adrenal Insuffici Adrenal Insufficiency | N/A | 2017-02-14 |
| Completed | Vaginal Prednisone Administration for Prevention of Adrenal Crisis Adrenal Insufficiency | Phase 2 | 2017-01-01 |
| Unknown | Combined Subthalamic and Nucleus Basalis Meynert Deep Brain Stimulation for Parkinson's Disease With Dementia Parkinson Disease, Dementia | N/A | 2016-10-01 |
| Completed | Visible vs. Non-Visible Mesh in Underlay Positon After Repair of Umbilical Hernias Umbilical Hernia | N/A | 2016-10-01 |
| Unknown | Adherence in Chronic Adrenal Insufficiency Adrenal Insufficiency | N/A | 2016-09-01 |
| Completed | Study to Investigate Adrenal Crisis (Six-year Follow-up) Adrenal Insufficiency | — | 2016-08-13 |
| Completed | Impact of Debridement Invasiveness on Attachment Gain After Antiinfective Periodontal Therapy Periodontitis, Periodontal Attachment Loss, Periodontal; Lesion | N/A | 2016-06-01 |
| Completed | Change of Regional Ventilation During Spontaneous Breathing After Lung Surgery Pulmonary Infection, Respiratory Insufficiency, Aspiration Pneumonitis | — | 2016-06-01 |
| Completed | Health Impact of L.Reuteri Consumption in Crew Members of a Naval Ship at Sea Gingivitis | N/A | 2016-05-01 |
| Completed | Prophylactic Application of Donor-derived TCM After Allogeneic HSCT Leukemia, Myeloid, Acute, Myelodysplastic Syndromes | Phase 1 / Phase 2 | 2016-04-01 |
| Completed | Management of Adrenal Emergency in Germany Adrenal Insufficiency | — | 2015-11-01 |
| Unknown | Predisposing Factors for the Incidence of Adrenal Crisis Adrenal Insufficiency | — | 2015-11-01 |
| Withdrawn | Prevention of Postoperative Acute Kidney Injury Acute Kidney Injury | N/A | 2015-10-01 |
| Terminated | Combined FDG-PET and 123I-Iodometomidate Imaging for Adrenal Neoplasia Adrenal Neoplasia | Phase 3 | 2015-07-01 |
| Completed | Cognitive Ability Training in Seniors Mild Cognitive Impairment | N/A | 2015-05-01 |
| Completed | Perioperative Change of Regional Ventilation During Spontaneous Breathing Pulmonary Infection, Pleural Effusion, Atelectasis | — | 2015-01-01 |
| Active Not Recruiting | Clinical Outcome of Autonomous Cortisol Secretion in Adrenal Incidentalomas Adrenal Incidentaloma | — | 2015-01-01 |
| Completed | National Education Programme for Patients With Chronic Adrenal Insufficiency Adrenal Insufficiency | N/A | 2014-12-01 |
| Completed | Burden of Disease in Hypophosphatasia (HPP) Hypophosphatasia | — | 2014-10-01 |
| Completed | Cardiovascular Status in Patients With Endogenous Cortisol Excess (Cushing's Syndrome) Endogenous Cushing's Syndrome | — | 2014-10-01 |
| Completed | Enamel Caries in Orthodontic Patients Dental Caries | N/A | 2014-10-01 |
| Completed | Nitrate Consumption and Gingival Inflammation Gingivitis | N/A | 2014-08-01 |
| Completed | TMS Augmented Exposure Therapy Phobia | N/A | 2014-08-01 |
| Completed | Effects of a Partially Supervised Conditioning Program in CF Cystic Fibrosis | N/A | 2014-07-01 |
| Completed | Cardiovascular Status in Adrenal Insufficiency Adrenal Insufficiency | — | 2013-08-01 |
| Completed | Modern Hybrid Imaging in Patients With OSCC Neoplasm | — | 2013-06-28 |
| Withdrawn | Volume Therapy With Crystalloids and Colloids and Hemodynamic Monitoring in Patients With Severe Sepsis Severe Sepsis | Phase 4 | 2013-03-01 |
| Completed | Hypercapnia to Prevent Secondary Ischemia in SAH Aneurysmal Subarachnoid Hemorrhage | Phase 1 | 2013-01-01 |
| Completed | Mineralocorticoid Receptor Antagonists in End Stage Renal Disease End Stage Renal Disease / Hemodialysis | Phase 2 | 2012-12-01 |
| Completed | REmote Web Assisted Care for Heart Failure Patients With Implantable Cardioverter Defibrillators Anxiety, Depression, Quality of Life | N/A | 2012-05-01 |
| Unknown | Lenalidomide, Adriamycin, Dexamethasone (RAD) Versus Lenalidomide, Bortezomib, Dexamethasone (VRD) for Inducti Previously Untreated Symptomatic Multiple Myeloma | Phase 3 | 2012-05-01 |
| Completed | Fractionated Radiosurgery for Painful Spinal Metastases Neoplasm Metastasis, Neoplastic Processes, Neoplasm Recurrence, Local | N/A | 2012-04-01 |
| Completed | Genetic Modulation of Working Memory in Attention Deficit Hyperactivity Disorder (ADHD) ADHD | Phase 3 | 2011-05-01 |
| Completed | Assessment of Efficacy of Zoledronic Acid in the Treatment of Bone Marrow Edema Syndrome Bone Marrow Edema | Phase 3 | 2011-05-01 |
| Completed | L-Arginine, Symmetrical and Asymmetrical Dimethylarginine (SDMA/ADMA) in Acute Kidney Injury (AKI) Acute Kidney Injury | — | 2011-01-01 |
| Withdrawn | Micro-RNA Expression Profiles in Localised Prostate Cancer Prostate Cancer, Radical Prostatectomy | — | 2010-02-01 |
| Completed | Lenalidomide-Adriamycin-Dexamethasone (RAD) Induction Followed by Stem Cell Transplant in Newly Diagnosed Mult Multiple Myeloma | Phase 2 | 2009-06-01 |
| Unknown | Relationships and Differences Analysis in Heart Failure Heart Failure, Chronic Heart Failure, Chronic Heart Disease | — | 2009-01-01 |
| Terminated | Micro-RNA Expression Profiles in High Risk Prostate Cancer Prostate Cancer, Radical Prostatectomy | — | 2007-06-01 |
| Recruiting | Evaluation of HEArt invoLvement in Patients With FABRY Disease Rare Diseases, Fabry Disease, Fabry Disease, Cardiac Variant | — | 2001-01-01 |