| Enrolling By Invitation | Optical Coherence Tomography in Acute Vessel Evaluation Ischemic Heart Disease, Ischemic Coronary Artery Disease, ACS (Acute Coronary Syndrome) | N/A | 2025-11-23 |
| Recruiting | Association Between Radial Artery Intervention and Development of Neuropathy in the Hand - A Prospective Study Ischemic Heart Disease, Nerve Injury, Carpal Tunnel Syndrome | — | 2024-01-01 |
| Unknown | Clinical Comparison of Patients With Transthyretin Cardiac Amyloidosis and Patients With Heart Failure With Re Transthyretin Amyloid Cardiomyopathy, Heart Failure | N/A | 2022-09-09 |
| Unknown | Coronary Computed Tomography Angiography For Optimized Invasive Coronary examInation Ischemic Heart Disease, Coronary Artery Disease | N/A | 2022-05-01 |
| Completed | The SWEDEGRAFT Right-Heart-Substudy Coronary Artery Bypass Surgery, Right-Sided Heart Failure | — | 2021-08-10 |
| Recruiting | Direct or Subacute Coronary Angiography in Patients With Out of Hospital Cardiac Arrest Without Coma. Cardiac Arrest, Out-Of-Hospital, Angiography, Percutaneous Coronary Intervention | N/A | 2021-05-03 |
| Terminated | Timing for Removal of Chest Tubes in Adult Cardiac Surgery Heart Surgery, Chest Tube, Effusion Pleural | N/A | 2020-09-01 |
| Active Not Recruiting | Comparison of Eligible TAVI-valves - Cohort B Transcatheter Aortic Valve Implantation | N/A | 2020-06-15 |
| Completed | The Association Between Catheter-based Coronary Flow and Resistance and 15O-H2O Positron Emission Tomography S Coronary Artery Disease | N/A | 2019-12-01 |
| Completed | Pressure Gradient vs. Flow Relationships in Patients With Symptomatic Valvular Aortic Stenosis Aortic Valve Stenosis | — | 2019-09-01 |
| Completed | Prevalence of Wild Type Transthyretin Cardiac Amyloidosis in Patients Operated for Idiopathic Carpal Tunnel Sy Amyloidosis Cardiac, Carpal Tunnel Syndrome | N/A | 2019-06-17 |
| Active Not Recruiting | Functional Assessment by Virtual Online Reconstruction. The FAVOR III Europe Trial Coronary Artery Disease | N/A | 2018-11-06 |
| Recruiting | ISCHEMIA-CTO Trial - Revascularisation or Optimal Medical Therapy of CTO Ischemic Heart Disease, Chronic Total Occlusion of Coronary Artery | N/A | 2018-11-06 |
| Completed | Oximetry Guided Versus Traditional Rapid Deflation Technique for Achieving Hemostasis After Radial Procedures Radial Artery | N/A | 2018-10-16 |
| Unknown | Impact of Cancer Therapy on Myocardial Function in Patients With Esophagus Cancer Cancer of Esophagus | — | 2018-06-25 |
| Completed | Miniaturized Extracorporeal Circulation Study Coronary Artery Disease | N/A | 2017-09-28 |
| Active Not Recruiting | The OCTOBER Trial - European Trial on Optical Coherence Tomography Optimized Bifurcation Event Reduction (OCTO Ischaemic Heart Disease, Ischemic Heart Disease | N/A | 2017-07-05 |
| Active Not Recruiting | SORT OUT X - Combo Stent Versus ORSIRO Stent Coronary Heart Disease, Angina Pectoris, Myocardial Infarction | N/A | 2017-06-01 |
| Completed | Diagnostic Accuracy of On-line Quantitative Flow Ratio (QFR). FAVOR II Europe-Japan Coronary Artery Disease | — | 2017-02-22 |
| Completed | A Randomized Trial of Contact Force in Atrial Flutter Ablation Atrial Flutter | N/A | 2016-09-01 |
| Completed | The BIFSORB Pilot Study II Coronary Artery Disease | N/A | 2016-09-01 |
| Completed | Accelerated Rule Out of Myocardial Infarction Myocardial Infarction | N/A | 2016-01-25 |
| Active Not Recruiting | The Bioresorbable Implants for Scaffolding Obstructions in Randomized Bifurcations (BIFSORB) Study Coronary Artery Disease | N/A | 2016-01-01 |
| Completed | Randomized Comparison of Sheaths for Radial Access Radial Angiography | N/A | 2015-12-01 |
| Completed | Remote Ischemic Preconditioning in Head and Neck Cancer Reconstruction - A Randomized Controlled Trial Head and Neck Neoplasms | N/A | 2015-09-29 |
| Completed | MRI in Active Surveillance of Prostate Cancer Prostate Cancer | N/A | 2014-10-01 |
| Completed | DOCTOR Compare - A Study in the "DOCTOR" Series (Does Optical Coherence Tomography Optimize Revascularization? Coronary Disease, Myocardial Infarction, Atherosclerosis | — | 2014-07-01 |
| Completed | Randomized Comparison of MynxGrip Vascular Closure Device and Manual Compression for Closure After Femoral Acc Coronary Disease | N/A | 2014-06-16 |
| Active Not Recruiting | The OCT SORT-OUT VIII Study Coronary Artery Disease, Angina Pectoris, Myocardial Infarction | N/A | 2014-05-01 |
| Unknown | Everolimus-eluting SYNERGY Stent Versus Biolimus-eluting Biomatrix NeoFlex Stent - SORT-OUT VIII Coronary Artery Disease, Ischemic Heart Disease | N/A | 2014-02-10 |
| Unknown | Premature Coronary Artery Disease - Clinical and Molecular Genetic Aspects Coronary Artery Disease, Myocardial Infarction, Atherosclerosis | — | 2014-02-01 |
| Completed | Pleural and Pericardial Effusion Following Open Heart Surgery Heart Disease, Pleural Effusion, Pericardial Effusion | N/A | 2013-09-01 |
| Completed | The GRAFT Study: Evaluation of Graft Function, Rejection and Cardiac Allograft Vasculopathy in First Heart Tra Heart Transplant Recipients | — | 2013-09-01 |
| Unknown | The Does Optical Coherence Tomography Optimize Revascularization (DOCTOR) Recross Study Coronary Disease | N/A | 2013-07-01 |
| Completed | Randomized Comparison of ExoSeal® and Angio-Seal Vascular Closure Devices: The CLOSE-UP II Trial Coronary Disease | N/A | 2012-12-21 |
| Completed | Conventional vs Ultrasound Guided Arteria Cannulation. Disorder of Cardiac Function | N/A | 2012-09-01 |
| Terminated | Acute Versus Subacute Angioplasty in Patients With NON-ST-Elevation Myocardial Infarction Myocardial Infarction | N/A | 2012-06-01 |
| Completed | Transcatheter Heart Valve (THV) Sizing and Leakage After Transcatheter Aortic Valve Implantation (TAVI) Before Aortic Stenosis | — | 2011-12-01 |
| Completed | Renal Sympathectomy in Treatment Resistant Essential Hypertension, a Sham Controlled Randomized Trial Hypertension | N/A | 2011-09-01 |
| Completed | Efficacy of Physical Exercise in Cardiac Rehabilitation Coronary Heart Disease, Heart Failure, Ischemic Heart Diseases | N/A | 2011-04-01 |
| Completed | SORT-OUT VI - Randomized Clinical Comparison of Biomatrix Flex® and Resolute Integrity® Coronary Artery Disease, Angina Pectoris | N/A | 2011-03-01 |
| Completed | Impact of Hybrid Coronary Revascularization on Antiplatelet Therapy Coronary Artery Disease | — | 2010-10-01 |
| Completed | Coronary Hybrid Revascularisation Study Significant Coronary Artery Disease | N/A | 2010-09-01 |
| Completed | Comparison of the FemoSeal® Arterial Closure Device to Manual Compression After Coronary Angiography Coronary Angiography Via Femoral Artery Access | Phase 4 | 2009-09-01 |
| Completed | SORT-OUT V - Randomised Clinical Comparative Study of the Nobori and the Cypher Stent. Coronary Artery Disease, Angina Pectoris | Phase 4 | 2009-07-01 |
| Terminated | Transapical Transcatheter Treatment Versus Conventional Surgery in Patients With Native Aortic Valve Stenosis Aortic Valve Stenosis | N/A | 2008-12-01 |
| Completed | Acute and Chronic Effect of His-pacing in Consecutive Patients With AV-block Atrioventricular Block | Phase 4 | 2007-09-01 |
| Completed | Procalcitonin as a Marker of Bacterial Pneumonia Pneumonia, Bronchitis, COPD | N/A | 2006-06-01 |
| Completed | Effect of Closed Loop Pacemaker Treatment on Recurrent Vasovagal Syncope Vasovagal Syncope | N/A | 2006-02-01 |
| Completed | Prevention of Atrial Tachycardia After a Right Atriotomy II Atrial Flutter | Phase 2 | 2006-01-01 |
| Completed | Effect of 48 Hours of Treatment With the Natural Peptide-Hormone GLP-1 in Patients With Chronic Heart Failure Heart Failure, Congestive | N/A | 2005-12-01 |
| Completed | Can Acupuncture be Used as Preparation for Induction of Labour Pregnancy Overdue - Week 41+6 | Phase 2 | 2005-11-01 |
| Completed | Nordic Bifurcation Stent Technique Study (BIF II) Coronary Artery Disease | Phase 4 | 2005-09-01 |
| Completed | Primary Angioplasty for Acute Myocardial Infarction in Patients With Symptom Duration Above 12 Hours Acute Myocardial Infarction | Phase 2 | 2005-05-01 |
| Completed | Nordic Bifurcation Study. How to Use Drug Eluting Stents (DES) in Bifurcation Lesions? Coronary Artery Disease | Phase 4 | 2004-10-01 |
| Completed | Comparison of Cypher Select and Taxus Express Coronary Stents Coronary Artery Disease, Angina Pectoris | Phase 4 | 2004-08-01 |
| Completed | Prevention of Atrial Tachycardia After a Right Atriotomy Atrial Tachycardia | N/A | 2003-09-01 |
| Unknown | Left Ventricular Function and Remodelling During Permanent Pacing Sick Sinus Syndrome, AV-Block | N/A | 2003-09-01 |
| Unknown | Efficacy of Metformin in PCOS: Metabolic and Hormonal Factors Polycystic Ovary Syndrome | N/A | 2001-08-01 |
| Unknown | Efficacy of Metformin in Lean Women With Polycystic Ovary Syndrome Polycystic Ovary Syndrome | N/A | — |