| Recruiting | STOP-PKD: SGLT2-inhibition to Improve Prognosis in Polycystic Kidney Disease Polycystic Kidney, Autosomal Dominant | Phase 3 | 2025-12-16 |
| Not Yet Recruiting | Pembrolizumab in First-Line Treatment of Advanced-Stage Classical Hodgkin Lymphoma Hodgkin Lymphoma | Phase 2 | 2025-08-01 |
| Not Yet Recruiting | Phase II Trial of BrECADD in HIV-Positive Patients With Advanced-Stage Classical Hodgkin Lymphoma Hodgkin Lymphoma (Category) | Phase 2 | 2025-08-01 |
| Not Yet Recruiting | Modulated Mid-frequency Whole-body Electromyostimulation and Nutritional Therapy in Gastrointestinal Cancer Pa Oesophageal Cancer, Gastric Cancer, Duodenal Cancer | N/A | 2025-06-01 |
| Not Yet Recruiting | Phase II Trial of Anti-PD-1 Antibody Treatment and Radiotherapy in Early-stage Favorable Classic Hodgkin Lymph Classical Hodgkin Lymphoma | Phase 2 | 2025-06-01 |
| Recruiting | Vaccine-induced Immunity in Immunocompromised Patients Immunodeficiency | — | 2025-03-25 |
| Recruiting | Trial Comparing Cataract Surgery With Triple-DMEK in Patients With Cataract and Fuchs Endothelial Corneal Dyst Cataract Surgery, Cataract and Fuchs Endothelial Corneal Dystrophy | N/A | 2025-01-24 |
| Recruiting | Analysis of the Epidemiology, Clinical Presentation and Therapy as Well as Therapy-associated Risk of Demyelin Hyponatremia | — | 2024-11-01 |
| Enrolling By Invitation | Maintenance Durvalumab (MEDI4736) and Olaparib (AZD2281) After Standard 1st Line Treatment (Carboplatin/Cispla Small Cell Lung Carcinoma | Phase 2 | 2024-10-09 |
| Recruiting | Hair Cortisol as Marker of Chronic Stress in Preterm and Term Fathers - Fathair-study Stress, Psychological, Father-Child Relations, Premature Birth | — | 2024-10-01 |
| Recruiting | Methotrexate, Tafasitamab, Lenalidomide and Rituximab in Patients With PCNSL Non-Hodgkin Lymphoma | Phase 2 | 2024-08-23 |
| Recruiting | Phase II Trial of Individualized Immunotherapy in Early-Stage Unfavorable Classical Hodgkin Lymphoma Classical Hodgkin Lymphoma | Phase 2 | 2024-05-24 |
| Recruiting | Pembrolizumab in Combination With Salvage Chemotherapy for First-relapsed or Refractory Classical Hodgkin Lymp Classical Hodgkin Lymphoma | Phase 2 | 2024-03-05 |
| Completed | Platelet Response to Caplacizumab in the Treatment of Acquired Thrombotic Thrombocytopenic Purpura Acquired Thrombotic Thrombocytopenic Purpura | — | 2023-10-30 |
| Recruiting | IMPLEMENT - Model Project for Quality-assured Exercise Therapy for Cancer Patients Cancer | N/A | 2023-09-01 |
| Recruiting | Continuous Delivery Room Skin-to-skin-study for Moderate and Late Preterm Infants Preterm Birth, Mother-Infant Interaction, Infant Development | N/A | 2023-08-04 |
| Recruiting | Regulation of Extracellular Sodium in End Stage Renal Disease Upon Volume and Electrolyte Challenges Hyponatremia | N/A | 2023-07-01 |
| Recruiting | A Multicentric Cohort and Biomarker Study for Improved Care of Patients with Extrapulmonary Tuberculosis Extrapulmonary Tuberculosis | — | 2023-03-06 |
| Recruiting | Dietary Interventions During Living Kidney Donations Living-Kidney Donors | N/A | 2023-02-01 |
| Recruiting | Evaluation of Volume and Electrolyte Balance in Hyponatremia Treatment - a Prospective Observational Trial Non-hypervolemic Hyponatremia | — | 2022-10-15 |
| Completed | Retrospective Analysis of ECG Changes and Arrhythmias in Patients With Profound Hyponatremia Hyponatremia | — | 2022-06-01 |
| Active Not Recruiting | Improvement of Personalized Lung Cancer Care Through Digital Connection and Patient Participation (DigiNet) Non-small Cell Lung Cancer Stage IV | N/A | 2022-06-01 |
| Withdrawn | Immunogenicity and Safety of Pneumococcal Vaccination in Patients Treated With Immune Checkpoint Inhibitors Melanoma, Non Small Cell Lung Cancer | — | 2022-01-01 |
| Completed | Analysis of Factors Determining Increase of Serum Sodium in Hyponatremic Patients Hyponatremia | — | 2021-12-01 |
| Unknown | Chemotherapy and Surgical Resection in Patients With Hepatic Oligometastatic Adenocarcinoma of the Pancreas Pancreatic Cancer, Metastasis, Surgery | Phase 2 | 2021-10-10 |
| Unknown | Immun Response in Children With MIS-C MIS-C Multisystem Inflammatory Syndrome in Children | — | 2021-09-01 |
| Completed | Patient Empowerment for Major Surgery Preparation @ Home Transthoracic Esophagectomy | — | 2021-07-01 |
| Active Not Recruiting | Daratumumab for First Line Treatment of Transplant-ineligible Myeloma Patients Followed by Daratumumab Re-trea Multiple Myeloma | Phase 2 | 2021-06-01 |
| Terminated | TisaGenlecleucel in Elderly Patients With First-Relapsed or Primary Refractory Aggressive B-cell Non-Hodgkin L Non Hodgkin Lymphoma | Phase 2 | 2021-05-12 |
| Recruiting | Retrospective Analysis of the Efficiency of Caplacizumab in the Treatment of aTTP Acquired Thrombotic Thrombocytopenic Purpura | — | 2021-03-25 |
| Completed | Ketogenic Dietary Interventions in Autosomal Dominant Polycystic Kidney Disease (ADPKD) ADPKD | N/A | 2021-01-10 |
| Terminated | SARS-CoV-2-Neutralizing Monoclonal COVID-19 Antibody DZIF-10c by Inhalation SARS-CoV-2 Infection | Phase 1 / Phase 2 | 2020-12-14 |
| Completed | SARS-CoV-2-Neutralizing Monoclonal COVID-19 Antibody DZIF-10c by Infusion SARS-CoV-2 Infection | Phase 1 / Phase 2 | 2020-12-08 |
| Completed | Effects of Contact Restrictions During the COVID-19 Pandemic on Newborns and Their Parents Mother-Child Interaction | — | 2020-10-29 |
| Completed | Benefit of Expanded Surveillance of Nursing Homes During the COVID-19 Pandemic COVID-19 Respiratory Infection, SARS-CoV-2 Infection | — | 2020-10-15 |
| Unknown | Outpatient Parenteral Antibiotic Therapy in the Metropolitan Area of Cologne Implementation of OPAT in Germany | — | 2020-07-01 |
| Completed | Short Term Induction of Ketosis in PKD ADPKD | N/A | 2020-07-01 |
| Completed | Clinical Trial to Evaluate Efficacy and Safety of Dupilumab in Localized Scleroderma Localized Scleroderma | Phase 2 | 2020-05-19 |
| Completed | Kidney in Coronavirus Disease 2019 Registry Corona Virus Infection, SARS-CoV 2 | — | 2020-04-20 |
| Completed | Registry for Clinical Presentation and Management of Patients With COVID-19 in the Emergency Room Corona Virus Infection, SARS-CoV 2 | — | 2020-04-20 |
| Recruiting | Leptospirosis Registry - LeptoScope Leptospirosis | — | 2020-03-04 |
| Recruiting | Hantavirus Registry - HantaReg Hantavirus Infections, Hemorrhagic Fever With Renal Syndrome, Nephropathia Epidemica | — | 2020-03-04 |
| Active Not Recruiting | Abscopal Effect of Radiotherapy and Nivolumab in Relapsed Hodgkin Lymphoma After Anti-PD1 Therapy Classical Hodgkin Lymphoma | Phase 2 | 2019-12-05 |
| Completed | Consolidation Therapy With Brentuximab Vedotin After Allogeneic Stem Cell Transplantation for Relapsed or Refr Classical Hodgkin Lymphoma | Phase 2 | 2019-11-13 |
| Unknown | German Register of Outpatient Parenteral Antibiotic Therapy Implementation of OPAT in Germany | — | 2019-10-01 |
| Unknown | RICE: Radio-Immuno-Chemotherapy of Cancer of the Esophagus Esophageal Adenocarcinoma | Phase 2 | 2019-09-30 |
| Unknown | Model for PK/PD of Antimicrobials in Blood Stream Infection: Feasibility Blood Stream Infections | — | 2019-07-23 |
| Completed | Analysis of Mother-child Interaction and Regulation of Candidate Genes of Stress Signaling Pathways in Mature Mother-Child Interaction | — | 2019-07-18 |
| Completed | Correlation of Clinical and Laboratory Findings and Diuretic Efficacy in Patients With Edematous States in the Edema | — | 2019-06-28 |
| Unknown | Training Concepts in Emergency Ultrasonography Medical Education in Emergency Ultrasound | — | 2019-06-01 |
| Completed | Cognitive and Behavioral Intervention for the Management of Episodic Breathlessness in Patients With Advanced Dyspnea, Respiratory Insufficiency, Neoplasms | N/A | 2019-02-09 |
| Completed | Pre-operative Short-term Administration of a Formula Diet Containing a Non-milk-derived Protein Source for Pre Acute Renal Failure, Acute Kidney Injury | N/A | 2019-01-15 |
| Completed | Video-assisted Telephone CPR With the EmergencyEye-Software - a Pilot Study - Proof of Concept Cardiac Arrest | N/A | 2018-08-25 |
| Completed | Video-assisted Telephone CPR With the EmergencyEye-Software - a Pilot Study Cardiac Arrest | N/A | 2018-08-08 |
| Completed | EGF816 and Trametinib in Patients With Non-small Cell Lung Cancer Harboring Activating EGFR Mutations Bronchial Neoplasms | Phase 1 | 2018-04-25 |
| Unknown | Bonding Quality and Gene Expression in Fullterm Infants Compared to Late Preterm Infants and Preterm Infants W Premature Infant | — | 2018-04-01 |
| Recruiting | ECMM Candida Registry - CandiReg Invasive Candidiases | — | 2018-01-18 |
| Completed | Duration of Protection From Pneumonia After Pneumococcal Vaccination in Hemodialysis Patients CKD (Chronic Kidney Disease) Stage 5D, Pneumonia | — | 2017-12-21 |
| Completed | Study on the Reduction of Catheter-related Infections by Use of Self-disinfecting Venous and Arterial Access C CLABSI - Central Line Associated Bloodstream Infection, Catheter-Related Blood Stream Infection | — | 2017-11-01 |
| Completed | Cognitive Behavioural Therapy for the Treatment of Late Life Depression Late-life Depression, Major Depressive Disorder, Major Depressive Episode | N/A | 2017-10-01 |
| Unknown | Incidence and Economic Burden of Clostridium Difficile Infections (CDI) in the German Health Care System (IBIS Clostridium Difficile Infection, Clostridium Difficile Diarrhea | — | 2017-08-01 |
| Completed | Staphylococcus Aureus Surgical Site Infection Multinational Epidemiology in Europe Staphylococcus Aureus, Wound Infection, Surgical, Epidemiology | — | 2017-08-01 |
| Unknown | Changes in the Gut Microbiota of Patients Undergoing Allogeneic Stem Cell Transplantation (COLLECT) Acute Myeloid Leukemia, Graft-versus-host-disease, Allogeneic Hematopoietic Stem Cell Transplantation | — | 2017-07-14 |
| Completed | Rehabilitating (Stroke-induced) Apraxia With Direct Current Stimulation Stroke, Apraxia | N/A | 2017-06-23 |
| Completed | Nivolumab and AVD in Early-stage Unfavorable Classical Hodgkin Lymphoma Classical Hodgkin Lymphoma | Phase 2 | 2017-02-21 |
| Completed | ImPACt on Invasive Fungal Infections by Immune Checkpoint Inhibition Invasive Fungal Infections | — | 2017-01-01 |
| Completed | Metronomic Treatment in Children and Adolescents With Recurrent or Progressive High Risk Neuroblastoma Recurrent Neuroblastoma | Phase 2 | 2016-12-22 |
| Completed | Ibrutinib in Relapsed Nodular Lymphocyte-predominant Hodgkin Lymphoma (NLPHL) Nodular Lymphocyte-Predominant Hodgkin's Lymphoma | Phase 2 | 2016-08-01 |
| Active Not Recruiting | HD21 for Advanced Stages Classical Hodgkin Lymphoma | Phase 3 | 2016-07-01 |
| Completed | Single-centre Study of Everolimus as GvHD Prophylaxis After Post-Transplantation Cyclophosphamide After Alloge Graft-versus-Host Disease | Phase 2 | 2016-04-01 |
| Completed | Drug Transporter Interaction Study PHENTRA_2015_KPUK Healthy | Phase 4 | 2016-04-01 |
| Completed | Theta-Burst-Stimulation in Early Rehabilitation of Stroke Stroke | Phase 2 / Phase 3 | 2016-04-01 |
| Unknown | Cohort Study of German Hematological / Oncological Wards to Assess the Effect of Contact Precautions on Nosoco Vancomycin (Glycopeptide) Resistant Enterococcus (VRE), Cancer | — | 2016-01-01 |
| Terminated | NB2013-HR German (GPOH) / Dutch (DCOG) Trial Neuroblastoma | Phase 2 | 2015-11-01 |
| Recruiting | The German ADPKD Tolvaptan Treatment Registry ADPKD (Autosomal Dominant Polycystic Kidney Disease) | — | 2015-11-01 |
| Completed | Cytokine Profiles and suPAR in Spondylodiscitis Spondylodiscitis | — | 2015-10-01 |
| Unknown | "Efficacy of Hybrid Systems ("Topping Off") Versus Rigid Spinal Fusion in Lumbar Fusion Surgery: A Dual-center Spine Surgery | N/A | 2015-10-01 |
| Completed | JAK-inhibition in Recurrent Classical Hodgkin Lymphoma Recurrent Classical Hodgkin Lymphoma | Phase 2 | 2015-10-01 |
| Completed | Brentuximab Vedotin or B-CAP in the Treatment of Older Patients With Newly Diagnosed Classical Hodgkin Lymphom Hodgkin Lymphoma | Phase 2 | 2015-09-01 |
| Completed | Effect of Acute Ethanol Consumption on The Activity of Major Cytochrome P450 Enzymes, NAT2 and P-glycoprotein AOD Effects and Consequences | N/A | 2015-06-01 |
| Completed | GHSG-AFM13 An Open-label, Multicenter Phase II Trial With AFM13 in Patients With Relapsed or Refractory Hodgki Hodgkin Lymphoma | Phase 2 | 2015-05-01 |
| Completed | Prevention of Acute Kidney Injury - Molecular Mechanisms of Dietary Pre-conditioning in Human Chronic Kidney Disease | N/A | 2015-04-01 |
| Unknown | Screening of TMA Patients für ADAMTS13 Activity (Adamscreen) Thrombotic Microangiopathies | — | 2015-03-01 |
| Unknown | MicroTrans - A Multicenter Registry of Fecal Microbiota Transplantation Clostridium Infections | — | 2015-01-01 |
| Unknown | Assessing the Effect of Contact Isolation on Nosocomial Colonization With ESBL-EC in German Hematology/Oncolog Oncology [See Also, Affected System], Hematological Disease, Infection Due to ESBL Escherichia Coli | — | 2015-01-01 |
| Completed | Vasoactive and Anti-inflammatory Effects of Prasugrel in Acute Coronary Syndrome Acute Coronary Syndrome, Unstable Angina | Phase 3 | 2014-10-01 |
| Unknown | Quantification of Transition Metals Neurodegenerative Diseases, Infections | — | 2014-09-01 |
| Completed | Performance of Flexible Self-adherent Absorbent Dressing Coated With a Soft Silicone Layer After Hip -,Knee- A Hip-arthroplasty, Knee-arthroplasty, Spine Surgery | N/A | 2014-08-01 |
| Completed | EUCROSS: European Trial on Crizotinib in ROS1 Translocated Lung Cancer Lung Cancer, Adenocarcinoma, NSCLC | Phase 2 | 2014-05-01 |
| Completed | Thalamic Deep Brain Stimulation for Tourette Syndrome Tourette Syndrome | Phase 2 / Phase 3 | 2014-05-01 |
| Unknown | Treatment of Children With Peer Related Aggressive Behavior (ScouT) Oppositional Defiant Disorder | N/A | 2014-05-01 |
| Completed | Prospective, Randomized Study of 2 Different Wound Dressings Hip-surgery, Knee-surgery, Spinal-surgery | N/A | 2014-04-01 |
| Completed | Cologne Register of Wearable Defibrillator (CRWD) Myocardial Infarction, Ventricular Dysfunction, Myocarditis | — | 2014-02-01 |
| Unknown | Efficacy of Psychotherapy Treatment of Children With Tics Tic-Disorder | N/A | 2013-11-01 |
| Unknown | Efficacy of a Habit Reversal Treatment on Tic-symptoms Tic-Disorder | N/A | 2013-11-01 |
| Unknown | Efficacy of a Resources Activation Treatment on Tic-symptoms Tic-Disorder | N/A | 2013-11-01 |
| Completed | Delivery Room Skin-to-skin Study Very Low Birthweight Infants, Mother Child Interaction, Preterm Infant | N/A | 2013-10-01 |
| Unknown | Comparison of Postoperative Aqueous Flare After 20G Versus 23G Pars Plana Vitrectomy Macular Hole, Macular Pucker | N/A | 2013-10-01 |
| Completed | Systemic Inflammatory Response Syndrome (SIRS) in Patients Undergoing Major Procedures in Oral and Maxillofaci Systemic Inflammatory Response Syndrome (SIRS) | — | 2013-09-01 |
| Completed | EP-Catheter Guided CS-Lead Implantation Heart Failure, Reduced Left Ventricular Ejection Fraction, Left Bundle Branch Block | — | 2013-08-01 |
| Completed | Effect of a Pre-interventional Diet on Renal Function After Administration of Contrast Agent in Patients at Ri Renal Failure Chronic Contrast Induced | Phase 4 | 2013-07-01 |
| Unknown | Non-invasive Measuring of Cerebral Perfusion After Severe Brain Injury With Near-infrared-spectroscopy and ICG Subarachnoid Hemorrhage, Aneurysmal, Intracerebral Hemorrhage (ICH), Traumatic Brain Injury | N/A | 2013-06-01 |
| Unknown | Quantification of Drugs and Their Degradation Products Liver Insufficiency, Kidney Failure, Chronic, Obesity | N/A | 2013-05-01 |
| Completed | Fentanyl Buccal Tablet for the Relief of Episodic Breathlessness in Cancer Patients Cancer, Dyspnea, Paroxysmal | Phase 2 | 2013-03-01 |
| Terminated | Efficacy of Hybrid Systems in Comparison to the Rigid Spondylodesis in Lumbar-spine Fusion Spondylolisthesis | N/A | 2013-03-01 |
| Completed | Translational Therapy in Patients With Osteogenesis Imperfecta - A Pilot Trial on Treatment With the Rankl-Ant Osteogenesis Imperfecta | Phase 2 | 2013-02-01 |
| Unknown | Endocarditis Registry of the University Hospital of Cologne (ER-UHC) Infective Endocarditis | — | 2013-01-01 |
| Unknown | Staphylococcus Aureus Bacteraemia in Adults Staphylococcus Aureus Bacteremia | — | 2013-01-01 |
| Completed | Statin Recapture Therapy Before Coronary Artery Bypass Grafting Coronary Artery Disease | Phase 4 | 2012-11-07 |
| Unknown | Prevention and Intervention of Externalizing Problem Behavior in School: Development and Evaluation of a Teach Problematic Behavior in Children | N/A | 2012-10-01 |
| Unknown | Change of Nerve Conduction Properties in IVIg Dependent Neuropathies Guillain-Barre Syndrome, CIDP, Multifocal Motor Neuropathy | — | 2012-10-01 |
| Completed | Targeted BEACOPP Variants in Patients With Newly Diagnosed Advanced Classical Hodgkin Lymphoma Hodgkin Lymphoma | Phase 2 | 2012-10-01 |
| Completed | Everolimus in Combination With DHAP in Patients With Relapsed or Refractory Hodgkin Lymphoma Hodgkin Lymphoma | Phase 1 / Phase 2 | 2012-08-01 |
| Unknown | Longterm Follow-up After Remote Ischemic Preconditioning for Prevention of Contrast-induced Nephropathy Impaired Renal Function | — | 2012-07-01 |
| Completed | BIBF 1120 and RAD001 in Solid Tumors - Phase I Solid Tumors | Phase 1 | 2012-07-01 |
| Completed | Characterisation of Neuropsychological and Motoric Performance in Patients With Hyponatremia Hyponatremia | N/A | 2012-06-01 |
| Completed | Galileo-Hip Whole Body Vibration /Conventional Physiotherapy /Coxarthrosis Coxarthrosis | Phase 4 | 2012-06-01 |
| Unknown | Enhancement of Methylphenidate Treatment by Psychosocial Intervention and Support Attention Deficit-/Hyperactivity Disorder | N/A | 2012-05-01 |
| Completed | Effect of Red Wine, White Wine and Beer on Contrast-Medium Induced Acute Kidney Injury Chronic Renal Failure/ Kidney Disease, Contrast-medium Induced Acute Kidney Injury | Phase 3 | 2012-03-01 |
| Completed | Antimicrobial Catheter Securement Dressings for the Prevention of Cvc-related Bloodstream Infections in Cancer Bloodstream Infection | N/A | 2012-02-01 |
| Unknown | Effects of Playtraining in ADHD Preschoolers on ADHD Symptoms and Play Persistence and Intensity ADHD | N/A | 2012-02-01 |
| Completed | HD17 for Intermediate Stage Hodgkin Lymphoma Hodgkin Lymphoma | Phase 3 | 2012-01-13 |
| Completed | Pilot Study of Whole Body Vibration for Children With Cerebral Palsy (CP) From 12 Months of Age Cerebral Palsy (CP) | N/A | 2012-01-01 |
| Completed | Brief Title:Effect of a Preoperative Calorie Restriction on Renal Function After Cardiac Surgery Acute Renal Failure | N/A | 2012-01-01 |
| Completed | Guided Self-Help for Parents of Adolescents With Attention-Deficit/Hyperactivity Disorder (ADHD) Attention-Deficit/Hyperactivity Disorder | N/A | 2012-01-01 |
| Completed | Trial on Treatment With Inhaled Furosemide of Preterm and Term Neonates With Transient Tachypnoea Transient Tachypnoea of the Newborn | Phase 2 | 2012-01-01 |
| Completed | Ofatumumab in Nodular Lymphocyte Predominant Hodgkin Lymphoma (NLPHL) Relapsed NLPHL | Phase 2 | 2011-05-01 |
| Completed | Cyclophosphamide as Sole Graft-Versus-Host-Prophylaxis After Allogeneic Stem Cell Transplantation Multiple Myeloma, Non-Hodgkin-Lymphoma, Hodgkin's Disease | Phase 2 | 2011-03-01 |
| Terminated | Study on the Treatment of Degenerative Lumbar Spine Stenosis With a Percutaneous Interspinous Implant Lumbar Spinal Stenosis | Phase 4 | 2011-03-01 |
| Completed | TIII Over TI in Subjects With Myocardial Infarction NSTEMI - Non-ST Segment Elevation MI | — | 2011-01-01 |
| Unknown | Clinical Intervention Psychosis and Addiction Psychosis, Substance Abuse | EARLY_Phase 1 | 2011-01-01 |
| Unknown | Comparison of Standard Fusion With "Topping Off"-System in Lumbar Spine Spondylolisthesis, Erosive Osteochondrosis in L2-S1 | N/A | 2011-01-01 |
| Completed | Treatment of Children With Peer Related Aggressive Behavior Oppositional Defiant Disorder | Phase 3 | 2011-01-01 |
| Completed | Trial on Treatment of Patients With Primary Hyperoxaluria Type I With Pyridoxal-phosphate Primary Hyperoxaluria Type I | Phase 2 | 2010-12-01 |
| Completed | Ice-pick Intubation With Video Laryngoscopes in a Manikin With Restricted Access to the Airway Tracheal Intubation | — | 2010-09-01 |
| Unknown | Efficacy of Omega-3/Omega-6 Fatty Acids in Pre-school Children at Risk for ADHD Children With ADHD Symptoms >90th Percentile (FBB-ADHS-V); no Beginning or Completion of Psychotherapeutically or Psychopharmalogical Treatment During the Study | N/A | 2010-09-01 |
| Completed | Comparison of Endotracheal Intubation Success Rates Using Video Laryngoscopes in Entrapped Patients - a Maniki Endotracheal Intubation | — | 2010-08-01 |
| Completed | Comparison of Different Video Laryngoscopes in a Manikin With Immobilized Cervical Spine Tracheal Intubation | — | 2010-08-01 |
| Completed | Guided Self-Help for Parents of Children With Attention-Deficit/Hyperactivity Disorder (ADHD) Attention-Deficit/Hyperactivity Disorder | N/A | 2010-05-01 |
| Completed | Blephacura Versus Baby Shampoo to Treat Blepharitis Blepharitis | N/A | 2010-05-01 |
| Completed | Adriamycin, Vinblastine, DTIC and Revlimid in Elderly Hodgkin Lymphoma Patients Hodgkin Lymphoma | Phase 1 | 2010-04-01 |
| Completed | Influence of Whole Body Vibration Compared to Conventional Physiotherapy in Patients With Gonarthrosis Osteoarthritis | — | 2010-03-01 |
| Completed | Analysis of Remote-ischemic Preconditioning Effects on Kidney Function Renal Function, Renal Injury | — | 2010-03-01 |
| Unknown | Genetics in Non-response to Anti-VEGF Treatment in Exudative AMD Macular Degeneration | Phase 4 | 2010-01-01 |
| Active Not Recruiting | Causes, Characteristics and Treatment of Hypercalcemia in the Emergency Room of a German Hospital Hypercalcemia | — | 2010-01-01 |
| Completed | Deep Brain Stimulation (DBS) of the Nucleus Basalis Meynert (NBM) to Treat Cognitive Deficits in Light to Mode Alzheimer Disease | N/A | 2010-01-01 |
| Completed | Molecular Imaging With Erlotinib and Bevacizumab Non-Small-Cell Lung Carcinoma | Phase 2 | 2010-01-01 |
| Unknown | Monopolar Electrosurgery Versus Ultrasound Scissors in Thoracoscopic Ventral Spondylodesis Fractures of Vertebral Bodies | Phase 4 | 2009-12-01 |
| Unknown | HD16 for Early Stage Hodgkin Lymphoma Hodgkin Lymphoma | Phase 3 | 2009-11-01 |
| Completed | The Influence of Anterior Chamber Fluid Mediators on the Success Rate of Trabeculectomy Glaucoma, Trabeculectomy, Wound Healing | — | 2009-10-01 |
| Completed | SORAVE - Sorafenib and Everolimus in Solid Tumors Unspecified Adult Solid Tumor, Protocol Specific, Non-Small Cell Lung Cancer | Phase 1 | 2009-07-01 |
| Completed | Surfactant Application During Spontaneous Breathing With Continuous Positive Airway Pressure (CPAP) in Prematu Respiratory Distress Syndrome, Newborn | N/A | 2009-04-01 |
| Unknown | Trabeculectomy Versus Canaloplasty to Treat Glaucoma Glaucoma | N/A | 2009-04-01 |
| Completed | Comparing Eye Pressure Using Maximal Tolerated Local Therapy or Systemic Acetazolamide Control of Elevated Eye Pressure by Local and Systemic Therapy | — | 2009-02-01 |
| Unknown | Chronic Thromboembolic Pulmonary Hypertension (CTEPH) Incidence in Patients With Central Versus Peripheral Emb CTEPH | — | 2009-01-01 |
| Unknown | Cerebral Near Infrared Spectroscopy During Blood Sampling From a Peripheral Artery Catheter in Preterm Infants Cerebral Oxygenation, Cerebral Blood Flow, Prematurity | — | 2008-11-01 |
| Unknown | Neonatal Pain- and Distress Experiences and Later Pain Behavior of Former Preterm and Critically Ill Newborn I Pain | — | 2008-11-01 |
| Unknown | Analgesic Efficacy of Oral Glucose in Preterm Neonates During Suctioning Analgesia | N/A | 2008-10-01 |
| Completed | An Explorative Study on the Pharmacokinetics and Pharmacodynamics of Sunitinib in Healthy Volunteers Blood Pressure | Phase 1 | 2008-10-01 |
| Terminated | PVAG-14 Pilot for Intermediate Stages Hodgkin Lymphoma Hodgkin Lymphoma | Phase 2 | 2008-08-01 |
| Terminated | Isoniazid Dose Adjustment According to NAT2 Genotype (IDANAT2) Pulmonary Tuberculosis | Phase 3 | 2008-06-01 |
| Completed | HD18 for Advanced Stages in Hodgkins Lymphoma Hodgkins Lymphoma | Phase 3 | 2008-05-01 |
| Completed | First-line Therapy of Stage IV Colorectal Cancer Stage IV Colorectal Cancer | Phase 1 / Phase 2 | 2008-04-01 |
| Unknown | Brilliant Blue Versus Indocyanine Green Macular Pucker, Macular Hole, Vitreoretinal Surgery | Phase 3 | 2008-01-01 |
| Completed | Spine Registry University Hospital of Cologne- Department of Orthopedics Outcome, Fatal, Spondylodiscitis, Vertebral Osteomyelitis | — | 2008-01-01 |
| Completed | Acute Hemodynamic Effects of Cocoa Polyphenols in Subjects With Hypertension and Optimal Blood Pressure Hypertension | Phase 1 | 2007-10-01 |
| Completed | Computed Tomography Coronary Angiography (CTCA) and Coronary Flow in Stenosis Analysis Coronary Artery Disease | — | 2007-08-01 |
| Unknown | Development and Pilot Evaluation of Modified Cognitive Behavioural Therapy for Adolescents With Early Onset Ps Psychotic Disorders, Schizophrenia, Schizoaffective Disorder | Phase 2 | 2007-05-01 |
| Completed | Combination Chemotherapy Followed by Stem Cell Transplant in High-risk Neuroblastoma Patients Neuroblastoma | Phase 3 | 2007-01-01 |
| Completed | Rapip Study: Clinical Trial on Remifentanyl for Analgesia and Sedation of Ventilated Neonates and Infants Mechanical Ventilation | Phase 3 | 2006-11-01 |
| Completed | Effects of Vardenafil on Clinical Symptoms and Peripheral Blood Flow in Patients With Raynaud's Syndrome Raynaud Syndrome | Phase 2 / Phase 3 | 2006-11-01 |
| Completed | Moxifloxacin in the Prevention of Bacteremia After High-dose Chemotherapy and Transplantation of Peripheral St Hodgkin Disease, Non-Hodgkin Lymphoma, Multiple Myeloma | Phase 3 | 2006-10-01 |
| Completed | Caspofungin Maximum Tolerated Dose in Patients With Invasive Aspergillosis Invasive Aspergillosis | Phase 2 | 2006-10-01 |
| Completed | Rituximab in Primary Lymphocyte Predominant Hodgkin´s Disease(RIPL) Lymphocyte Predominant Hodgkin´s Lymphoma (LPHD) | Phase 2 | 2006-07-01 |
| Completed | A Clinical Trial on the Antipsychotic Properties of Cannabidiol Schizophrenia, Psychotic Disorders | Phase 2 | 2006-03-01 |
| Completed | Alkaline Citrate Treatment to Lower the Risk of Nephrocalcinosis in Preterm Infants Nephrocalcinosis | Phase 3 | 2005-11-01 |
| Completed | Whole Body Vibration - a New Therapeutic Approach to Improve Muscle Function in CF Cystic Fibrosis | N/A | 2005-06-01 |
| Terminated | Study of Bortezomib (Velcade) in Combination With Dexamethasone to Treat Patients With Relapsed Hodgkin's Lymp Hodgkin Disease | Phase 2 | 2005-03-01 |
| Completed | Effects of Cocoa Intake on Blood Pressure in Elderly Individuals With Mild Hypertension Hypertension | Phase 1 | 2005-01-01 |
| Completed | Effects of Clopidogrel on Blood Pressure Blood Pressure, Endothelial Function, Platelet Function | Phase 4 | 2005-01-01 |
| Terminated | Voriconazole or Placebo in the Prophylaxis of Lung Infiltrates in Patients Undergoing Induction Chemotherapy f Leukemia, Myelocytic, Acute | Phase 3 | 2004-10-01 |
| Completed | Oxcarbazepine as an Adjunct of Antipsychotic Therapy in Acute Schizophrenia Schizophrenia | Phase 2 / Phase 3 | 2004-07-01 |
| Completed | Study to Evaluate the Efficacy of Rituximab in Combination With Low-dose Radiotherapy in Patients With Relapse Non-Hodgkin's Lymphoma | Phase 2 | 2004-06-01 |
| Completed | LDL Receptor Under Ezetimibe and Simvastatin Healthy Men | Phase 4 | 2004-04-01 |
| Completed | Study of Prednisone, Vinblastine, Doxorubicin, and Gemcitabine in Elderly Patients With Advanced Stages Hodgki Hodgkin's Disease | Phase 1 / Phase 2 | 2004-03-01 |
| Completed | Unilateral Deep Brain Stimulation (DBS) of the Nucleus (Nucl.) Accumbens (Acc.) in Patients With Treatment Res Obsessive Compulsive Disorder | N/A | 2004-02-01 |
| Completed | Protection of Ovarian Function in Female Patients With Hodgkin Lymphoma Hodgkins Lymphoma | Phase 2 | 2004-01-01 |
| Completed | Feasibility and Efficacy of BACOPP-21 for Patients > 60 Years With Intermediate or Advanced Hodgkins Lymphoma Hodgkin´s Lymphoma | Phase 2 | 2004-01-01 |
| Recruiting | FungiScope - A Global Emerging Fungal Infection Registry Invasive Fungal Disease | — | 2003-03-01 |
| Completed | Evaluation of the Antipsychotic Efficacy of Cannabidiol in Acute Schizophrenic Psychosis Schizophrenia | Phase 2 | 2002-10-01 |
| Completed | Early Pharmacological and Psychological Intervention for Late Prodromal States of Psychosis Schizophrenia, Psychoses | Phase 4 | 2001-01-01 |
| Unknown | Psychological Intervention for Persons in the Early Initial Prodromal State Schizophrenia, Psychosis | Phase 3 | 2001-01-01 |
| Completed | HD12 for Advanced Stages Hodgkin´s Lymphoma | Phase 3 | 1999-01-01 |
| Completed | CD4 Cell Recovery in HIV-1 Patients Comparing 2 Treatment Regimes Acquired Immunodeficiency Syndrome, HIV Infections | Phase 3 | 1999-01-01 |
| Completed | HD10 for Early Stages Hodgkin´s Lymphoma | Phase 3 | 1998-05-01 |
| Completed | HD11 for Intermediate Stages Hodgkin´s Lymphoma | Phase 3 | 1998-05-01 |
| Completed | Canthaxanthin Retinopathy: A Long-term Observation Canthaxanthin Retinopathy | — | 1983-12-01 |
| Completed | Multidrug Resistance After Trabeculectomy With Mitomycin C Glaucoma, Trabeculectomy | — | — |
| Unknown | Multicentre Phase I Trial of Engineered T Cells for Patients With Relapsed or Refractory Primary Cutaneous CD3 CD30 Positive Cutaneous T Cell Lymphoma, CD30 Positive Transformed Mycosis Fungoides | Phase 1 | — |