| Recruiting | Mental Health and Suicidality in Glioblastoma Patients in Germany Glioblastoma (GBM) | — | 2026-03-19 |
| Recruiting | Multimodal Analysis of Endomyocardial Biopsies Heart Transplantation, Dilated Cardiomyopathy (DCM), Hypertrophic Cardiomyopathy (HCM) | — | 2025-10-27 |
| Terminated | Neoadjuvant Lu-PSMA Radioligand Therapy and Ipilimumab in Men With Very High-risk Prostate Cancer Very High Risk Prostate Carcinoma | Phase 1 / Phase 2 | 2025-08-25 |
| Recruiting | Distrupt Stiffness Trial PAD - Peripheral Arterial Disease, PAD | N/A | 2025-07-01 |
| Recruiting | Quality of Life and the Influence of Stress on the Postoperative Course of Patients After Device Implantation Quality of Life (QOL) and Impact of Stress | — | 2025-02-04 |
| Recruiting | Preoperative Amivantamab or Amivantamab and Carboplatin/Pemetrexed Treatment in Patients With Resectable Non-s Lung Cancer (NSCLC) | Phase 2 | 2024-11-06 |
| Recruiting | Optimization of Radiation Protection Through Genomic Analyses DNA, Cancer, Radiation | N/A | 2024-06-01 |
| Recruiting | MHealth Intervention to Reduce Perceived Stress in Patients with Ischemic Heart Disease Ischemic Heart Disease | N/A | 2024-06-01 |
| Recruiting | Essen Amyloidosis Registry Amyloidosis; Systemic, Amyloidosis Cardiac | — | 2024-05-08 |
| Not Yet Recruiting | Exercise in Patients With Advanced Non-small Cell Lung Cancer Advanced Lung Carcinoma, First Line Treatment, Second Line Treatment | N/A | 2024-05-01 |
| Recruiting | PROMISE PET Registry on PSMA-PET and Outcome in Prostate Cancer Prostate Cancer, PET/CT, Survivorship | — | 2024-03-05 |
| Not Yet Recruiting | AlloLife - Life After Transplantation Survivorship, Stem Cell Transplant Complications | N/A | 2024-03-01 |
| Recruiting | PET-guided Radiotherapy for Patients With Small Cell Lung Cancer. Small Cell Lung Carcinoma | — | 2024-02-22 |
| Recruiting | Adaptive Radiotherapy in Head and Neck Tumor Patients Head and Neck Neoplasms, Head and Neck Cancer, Adaptive Radiotherapy | N/A | 2024-01-25 |
| Enrolling By Invitation | Quality of Life in Patients With Hemorrhagic Telangiectasia Hereditary Hemorrhagic Telangiectasia | — | 2024-01-22 |
| Recruiting | Adaptive Radiotherapy in Patients With Gynecological Tumors Gynecological Tumor, Adaptive Radiotherapy, Radiation | N/A | 2024-01-15 |
| Recruiting | Prospective Validation of Adaptive Radiotherapy (ART) in Patients With Head and Neck Tumors Head and Neck Cancer, Adaptive Radiotherapy, Radiation | N/A | 2023-11-15 |
| Not Yet Recruiting | SURgical Registry of ENDocarditis EuRope Infective Endocarditis, Cardiac Surgery, Outcomes | — | 2023-09-01 |
| Completed | Influence of Enteral Microbiome on Mortality of Patients With Cardiogenic Shock Cardiogenic Shock, Microbial Colonization, Out-Of-Hospital Cardiac Arrest | — | 2023-08-30 |
| Unknown | Lung_Cancer_adaptive - Ethos Lung Cancer | — | 2023-08-02 |
| Unknown | Pharmacokinetics, Effectiveness and Tolerability of Prolonged-release Tacrolimus After Paediatric Kidney Trans Pediatric Kidney Disease | Phase 3 | 2023-04-25 |
| Recruiting | Impact of Stress on Cardiovascular Events in Patients with Peripheral Arterial Disease Peripheral Arterial Disease | — | 2023-04-21 |
| Recruiting | Improving Adherence to Statin Therapy Through a Medication Management Application Atherosclerosis | N/A | 2023-02-17 |
| Completed | Empower the Heart of Patients With Terminal Cancer Using Cardiac Medicines Trial Patients With Advanced Cancer Receiving Specialized Palliative Care | N/A | 2022-12-12 |
| Recruiting | Cardiac Amyloid Deposits and Heart Dysfunction in Alzheimer's Disease Dementia, Alzheimer Type, Mild Cognitive Impairment, Cardiac Amyloidosis | — | 2022-08-15 |
| Completed | Effect of Acute Cardiovascular Disease on Microbiome Microbial Colonization, Coronary Artery Disease, Myocardial Infarction | — | 2022-08-12 |
| Unknown | Vascular Effects Through Sirolimus vs. Paclitaxel DCB Implantation Peripheral Arterial Disease, Flow-mediated Dilation, Drug Eluting Balloon | N/A | 2022-04-06 |
| Unknown | Identification of Novel Inflammation-related Biomarkers for Early Detection of Anthracycline-induced Cardiotox Cardiotoxicity, Breast Cancer, Heart Failure | — | 2022-04-01 |
| Completed | Optimization of Sepsis Therapy Based on Patient-specific Digital Precision Diagnostics Sepsis, Septic Shock | N/A | 2022-03-16 |
| Active Not Recruiting | Andexanet Alfa: Non-interventional Study in Stroke Units in Germany (DE) Intracranial Hemorrhages | — | 2021-12-08 |
| Completed | 68Ga-FAPI-46 PET for Imaging of FAP Expressing Cancer Tumor, Solid | Phase 2 | 2021-12-01 |
| Completed | Dietary Inorganic Nitrate and the Enteral Microbiome Cardiovascular Health | N/A | 2021-11-22 |
| Unknown | Digital Secondary Prevention in Cardiovascular Disease Atherosclerotic Plaque | N/A | 2021-11-01 |
| Completed | Phase Ib/II Single-arm Study of mFOLFOX6, Bevacizumab and Atezolizumab in Advanced Biliary Tract Cancer Biliary Tract Cancer | Phase 1 / Phase 2 | 2021-10-22 |
| Completed | Window of Opportunity Study of Preoperative Immunotherapy With Atezolizumab in Local SCCHN Squamous Cell Carcinoma of Head and Neck | Phase 2 | 2021-10-06 |
| Completed | FAPI PET/CT Prospective Interobserver Agreement Malignant Neoplasm | — | 2021-09-01 |
| Completed | Interval Versus Continuous Training in LVAD Patients Heart Failure | N/A | 2021-08-23 |
| Terminated | Diastolic Exercise Stress Testing in Heart Failure Heart Failure With Preserved Ejection Fraction | — | 2021-08-09 |
| Unknown | The Biomimetic Stent and Vascular Functions Study Peripheral Arterial Disease | N/A | 2021-04-26 |
| Active Not Recruiting | Tourniquet-Test in HHT HHT | N/A | 2020-09-25 |
| Recruiting | Influence of Hypoxic Induced Factors in Patients With Hereditary Hemorrhagic Telangiectasia Hereditary Hemorrhagic Telangiectasia | — | 2020-08-10 |
| Completed | Screening Algorithm for Early Detection of Occult Cardiac Amyloidosis Cardiac Amyloidosis | — | 2020-08-05 |
| Completed | Prospective Analysis of the Feasibility of the PASCAL Spacer Technology for Transcatheter Mitral Valve Repair Mitral Regurgitation | — | 2020-07-20 |
| Unknown | Influence of Telemonitoring on the Management of LVAD-patients Heart Failure, Ventricular Assist Device, Telemedicine | — | 2020-07-01 |
| Active Not Recruiting | Adjuvant Nivolumab Treatment in Stage II (IIA, IIB, IIC) High-risk Melanoma Malignant Melanoma Stage II | Phase 3 | 2020-07-01 |
| Recruiting | HIV-HEART Aging Study HIV Infections, Coronary Disease, Myocardial Infarction | — | 2020-05-11 |
| Completed | Psychological Impairment Due to Covid-19 Psychological Distress, Quality of Life | — | 2020-05-06 |
| Recruiting | FAPI-PET for Tumor Detection Malignant Neoplasm | — | 2020-04-30 |
| Completed | Characterization of Cardiovascular Diseases and Risk Factors in Patients With Suspected SARS-CoV2/Covid-19 Inf Cardiovascular Diseases, Cardiovascular Risk Factor, SARS | — | 2020-03-26 |
| Recruiting | Neoadjuvant Nivolumab Combination Treatment in Resectable Non-small Cell Lung Cancer Patients NSCLC Stage II, NSCLC, Stage IIIA, NSCLC, Stage I | Phase 2 | 2020-03-04 |
| Unknown | Dietary Nitrate and Erectile Dysfunction Erectile Dysfunction | N/A | 2020-02-17 |
| Unknown | Phase-II Trial of Induction Chemotherapy and Chemoradiotherapy Plus/Minus Durvalumab and Consolidation Immunot NSCLC, Stage III | Phase 2 | 2020-01-13 |
| Recruiting | Hybrid Florbetaben PET/MRI for Imaging of Cardiac Amyloidosis Cardiac Amyloidosis | — | 2019-12-09 |
| Completed | Audiovisuell Distraction Via 2d Videoglasses During Catheter Ablation Procedures in Cardiac Rhythm Disorders. Rhythm; Disorder | N/A | 2019-11-20 |
| Completed | Phosphodiesterase-5-inhibitors for Right Heart Failure After Left Ventricular Assist Device Implantation Phosphodiesterase Inhibitor Adverse Reaction, Right-Sided Heart Failure | N/A | 2019-10-15 |
| Unknown | Perioperative Immunotherapy vs. Chemo-immunotherapy in Patients With Advanced GC and AEG Gastric Cancer, Adenocarcinoma of the Esophagogastric Junction | Phase 2 | 2019-09-26 |
| Completed | Registration of Idarucizumab for Patients with IntraCranial Hemorrhage Intracranial Hemorrhage | — | 2019-09-19 |
| Recruiting | Essen Coronary Artery Disease Registry Coronary Artery Disease | — | 2019-09-01 |
| Completed | Exploring the Theragnostic Value of Osimertinib in EGFR-mutated Lung Cancer (THEROS) NSCLC, EGFR T790M, FDG-PET | Phase 2 | 2019-06-03 |
| Completed | Smartphone-App Based Prediction of Large Vessel Occlusion Acute Stroke | — | 2019-03-20 |
| Active Not Recruiting | Evaluation of Video-assisted Instructions of Nasal Self-packing in Patients with HHT Hereditary Haemorrhagic Telangiectasia | — | 2019-01-30 |
| Unknown | Safety and Efficacy of Atherectomy on VasculaR Functions Peripheral Arterial Disease, Claudication, Intermittent | N/A | 2019-01-01 |
| Unknown | Vascular Functions in Myeloma Patients During Anti-tumor Therapy Cardiooncology, Myeloma, Endothelial Dysfunction | — | 2018-12-28 |
| Completed | Epicardial Adipose Tissue Thickness PredIcts Obstructive Coronary Artery Disease in Acute Coronary Syndrome Pa Acute Coronary Syndrome | — | 2018-12-06 |
| Completed | Digital Support for Supervised Exercise Therapy in Peripheral Arterial Disease Peripheral Arterial Disease | N/A | 2018-12-06 |
| Unknown | Comparing SLNE With or Without Preoperative Hybrid SPECT/CT in Melanoma Melanoma | N/A | 2018-09-25 |
| Unknown | Study Comparing Two Different Methods of Cryobiopsy in the Interstitial Lung Diseases Interstitial Lung Disease | N/A | 2018-09-11 |
| Unknown | SFA TReatment and vAscular Functions Peripheral Arterial Disease, Claudication, Intermittent | N/A | 2018-06-01 |
| Unknown | Nationwide Awareness Campaign and Call for Dental Screening for HHT in Germany Hereditary Hemorrhagic Telangiectasia, Dental Diseases | — | 2018-06-01 |
| Completed | Outcome of Induced Atypical Atrial Flutter Tachyarrhythmia, Atypical Atrial Flutter, Induction of Arryhthmia | — | 2018-04-01 |
| Completed | Non-Invasive and Invasive Assessment of Heart Filling Pressure Heart Failure, Pulmonary Hypertension, Ventricular Dysfunction, Left | — | 2018-03-15 |
| Unknown | Enhancing Radioiodine Incorporation Into Radio Iodine Refractory Thyroid Cancers With MAPK Inhibition Metastatic Thyroid Cancer | Phase 2 | 2018-02-05 |
| Completed | PRetest prObability of Infectious ENDOCARDITIS for Appropriate Criteria Regarding Transesophageal ECHOcardiogr Infective Endocarditis | — | 2017-12-01 |
| Completed | HIV&HEART Aging Study (12,5 Year Follow up) HIV Infections, Coronary Disease, Myocardial Infarction | — | 2017-07-03 |
| Completed | Evaluating the Efficacy and Safety of a Sequencing Schedule of Cobimetinib Plus Vemurafenib Followed by Immuno Malignant Melanoma | Phase 2 | 2016-11-01 |
| Completed | Immunmodulation in Patients With HHT Hereditary Haemorrhagic Telangiectasia (HHT) | — | 2016-06-01 |
| Completed | SHOX2_PTGER4 DNA Methlyation in Lung Cancer Lungcancer | — | 2016-05-01 |
| Completed | Comparison of 22-gauge and 19-gauge Aspiration Needle During EBUS-TBNA Lung Cancer | — | 2016-05-01 |
| Completed | Vismodegib on Locally Advanced Basal Cell Carcinoma Under Real World Conditions Basal Cell Carcinoma | — | 2016-04-29 |
| Completed | Role of Macrophage Migration Inhibitory Factor (MIF) in Heart Failure Heart Diseases | — | 2016-03-01 |
| Completed | Safety and Efficacy of "Standardized" CHIP Coronary Artery Disease | — | 2016-01-01 |
| Completed | Efficacy and Safety of TCA vs. ECA for the Treatment of AIN in HIV-positive Patients Anal Intraepithelial Neoplasia (AIN) in HIV-infected Patients | N/A | 2015-11-01 |
| Completed | Prospective Record Of the Use of Dabigatran in Patients With Acute Stroke or TIA Brain Ischemia With Non-valvular Atrial Fibrillation, Transient Ischemic Attack With Non-valvular Atrial Fibrillation | — | 2015-07-01 |
| Completed | EGFRdelEx19 and KRAS Exon 2 Mutation Detection in EBUS-TBNA Lung Adenocarcinoma Metastatic | — | 2015-03-01 |
| Completed | Trial of BKM120/Tamoxifen-combination in Patients With HR-pos, HER2-neg Breast Cancer Breast Cancer | Phase 2 | 2014-12-01 |
| Unknown | Clinical Implications of HIV Low-level Viremia at Times of Highly Active Antiretroviral Treatment Regimens HIV-infection | — | 2014-12-01 |
| Completed | A Prospective Observational Trial to Determine Cardiovascular Diseases in HIV-infected Patients HIV-infection, Coronary Heart Disease, Myocardial Infarction | — | 2014-10-01 |
| Completed | Effects of an Individualized Exercise Program on Health-related and Skill/Performance-related fitness in CF. Cystic Fibrosis | N/A | 2014-09-10 |
| Completed | Symptoms and Treatment Results in Hereditary Hemorrhagic Telangiectasia Hereditary Haemorrhagic Telangiectasia (HHT) | — | 2014-04-01 |
| Completed | Glottic Width and Respiratory Flow in Patients With Various Lung Diseases Lung Diseases | — | 2014-02-01 |
| Unknown | One Step Nucleic Acid Amplification in Endobronchial Ultrasound-guided Needle Aspiration Samples Lung Neoplasms | — | 2014-02-01 |
| Completed | Transfer of Cardioprotection During RIPC CABG | N/A | 2013-09-01 |
| Unknown | Protection by Remote Ischemic Preconditioning During Transcatheter Aortic Valve Implantation Aortic Valve Stenosis | Phase 2 | 2013-09-01 |
| Unknown | TMMR (Total Mesometrial Resection) Register Study Cervical Cancer | — | 2013-03-01 |
| Completed | Endobronchial Ultrasound-transbronchial Needle Aspiration (EBUS-TBNA) Sample Division Lung Cancer | — | 2013-02-01 |
| Completed | Lenalidomide, MTX, Ara-C and Rituximab in Relapsed Aggressive B-cell Lymphomas B-cell Lymphoma | Phase 1 / Phase 2 | 2013-01-01 |
| Completed | Intraprocedural Intraaortic Embolic Protection With the EmbolX Device in Patients Undergoing Transaortic Trans Transaortic Transcatheter Aortic Valve Implantation | N/A | 2012-07-01 |
| Completed | Cardiovascular Diseases in HIV-infected Patients HIV-HEART Study: 7.5 Years Follow-up Coronary Heart Disease, Heart Failure, HIV | — | 2012-04-01 |
| Completed | Methylation Level of SHOX2 in Endobronchial Ultrasound With Real-time Guided Transbronchial Needle Aspiration Lung Cancer With Mediastinal Lymph Node Involvement | — | 2012-02-01 |
| Completed | Sedation Monitoring During Open Muscle Biopsy in Children Sedation Monitoring in Children | — | 2011-10-01 |
| Completed | Therapy of Chronic Cold Agglutinin Disease With Eculizumab Cold Agglutinin Disease | Phase 2 | 2011-01-01 |
| Completed | Cardiovascular Diseases in HIV-infected Patients HIV-HEART Study: 5 Years Follow-up Coronary Heart Disease, Heart Failure, HIV | — | 2009-12-01 |
| Unknown | Whole-Brain Radiotherapy (WBRT) Versus WBRT and Integrated Boost Using Helical Tomotherapy for Multiple Brain Brain Metastases | Phase 2 | 2009-04-01 |
| Completed | Effects of Breathing Retraining in Patients With Chronic Obstructive Pulmonary Disease (COPD) Chronic Obstructive Pulmonary Disease | Phase 1 | 2008-11-01 |
| Completed | Remote Ischemic Preconditioning in Coronary Artery Bypass Grafting With Cold Crystalloid Cardioplegic Arrest Myocardial Injury | Phase 2 / Phase 3 | 2008-07-01 |
| Unknown | Association Study of Gene Polymorphisms With Cardiac Performance Genetic Polymorphism, Coronary Artery Disease, Hemodynamics | — | 2008-05-01 |
| Completed | Positron Emission Tomography Guided Therapy of Aggressive Non-Hodgkin's Lymphomas Lymphoma, High-grade | Phase 3 | 2007-11-01 |
| Unknown | Ureteropelvic Junction Obstruction in Early Childhood: Comparison of Surgical Therapy and Surveillance. A Pros Unilateral Ureteropelvic Junction Obstruction | N/A | 2007-03-01 |
| Completed | Daily Prednisone Versus Pulsed Dexamethasone in Treatment-naïve Adult Patients With Immune Thrombocytopenia Purpura, Thrombocytopenic, Idiopathic | Phase 3 | 2002-07-01 |
| Completed | Cardiovascular Diseases in HIV-infected Subjects (HIV-HEART Study) Detection of Frequency, Severity and Progression of Cardiovascular Diseases in Patients With HIV-infection., Effect on Cardiovascular Risk and Life Quality by Age, Gender, Classic Cardiovascular Risk Factors,, HIV-specific Cardiovascular Risk Factors, Cardiovascular Medication, Antiretroviral Medication | — | — |