| Not Yet Recruiting | A Study to Understand the Accuracy of a New Breathing Device Compared to Standard Testing for Asthma and COPD Asthma (Diagnosis), COPD (Chronic Obstructive Pulmonary Disease) | — | 2025-12-19 |
| Recruiting | The Radiation ProtEction for Dose RedUction in the Cardiac CathEter Lab Study: The REDUCE Trial Radiation Exposure, Radiation Exposure to Operator, Radiation Injuries | N/A | 2025-08-29 |
| Active Not Recruiting | Statseal® for Central Venous Catheter Insertion Sites in Critical Care Central Line, Central Venous Catheter, Vascular Access | N/A | 2024-10-14 |
| Completed | Haemostasis After Venous Access in Atrial Fibrillation Catheter Ablation: The HARNESS Trial Atrial Fibrillation, Femoral Vein Injury, Bleeding | N/A | 2024-08-27 |
| Withdrawn | Pulsed Field Ablation During Left Atrial Appendage Occlusion: A Randomised Controlled Trial Atrial Fibrillation | N/A | 2024-04-01 |
| Unknown | Dynamic Chest X-ray With Simultaneous Spirometry Cystic Fibrosis | — | 2023-11-01 |
| Completed | Feasibility of Pulsed Field Ablation Under Mild Conscious Sedation Atrial Fibrillation | — | 2023-08-21 |
| Active Not Recruiting | Telehealth Interventions for Cardiac Surgery Cardiac Valve Disease, Coronary Artery Disease, Surgical Complication | N/A | 2023-04-04 |
| Active Not Recruiting | The RIPPLE AT-PLUS Study Atrial Tachycardia | N/A | 2022-08-16 |
| Withdrawn | Reduction in Arrhythmia Burden With Left Atrial Posterior Wall Ablation for Persistent AF Atrial Fibrillation | N/A | 2022-07-01 |
| Terminated | Assessment of Radial Artery Complications Whilst Achieving Rapid Haemostasis Injury; Blood Vessel, Wrist, Radial Artery | N/A | 2020-06-18 |
| Completed | Left Atrial Arrhythmia Substrate Identification After Confirmed durABLE Pulmonary Vein Isolation Atrial Fibrillation, Persistent Atrial Fibrillation | N/A | 2020-03-03 |
| Withdrawn | Early Detection of Surgical Wound Infections Using Sensor Technology Surgical Wound Infection, Heart; Surgery, Heart, Functional Disturbance as Result | — | 2019-04-01 |
| Completed | The SoundScar Study The SOUNDSCAR Study Ventricular Tachycardia, Ischemic Cardiomyopathy | — | 2018-11-09 |
| Unknown | Development and Validation of Performance Metrics for Cardiac Device Implant Procedures Educational Problems | — | 2018-09-01 |
| Completed | Cryoballoon Ablation as First Line Treatment of Atrial Flutter Atrial Flutter Typical | N/A | 2018-08-17 |
| Completed | Improving Physical Activity in Rehabilitation Cardiovascular Diseases, Pulmonary Disease, Chronic Obstructive Pulmonary Disease | — | 2017-07-24 |
| Completed | Aztreonam for Inhalation Solution (AZLI) for the Treatment of Exacerbations of Cystic Fibrosis Cystic Fibrosis, Infection, Pseudomonas | Phase 4 | 2017-01-01 |
| Withdrawn | Ivabradine and Post-revascularisation Microcirculatory Dysfunction Coronary Artery Disease, Angina | Phase 4 | 2016-03-01 |
| Unknown | Pulmonary Vein Reconnection Following Ablation Index-guided Ablation: a Success Evaluation Atrial Fibrillation | N/A | 2016-02-01 |
| Completed | The Health Impact of High Intensity Exercise Training With Intervals During Cardiac Rehabilitation Heart Disease, Heart Attacks | N/A | 2015-09-01 |
| Completed | Quality of Life in Pulmonary Rehabilitation: A Social Identity Based Intervention Chronic Obstructive Pulmonary Disease | N/A | 2015-03-01 |
| Unknown | Effectiveness of Acetazolamide in Reducing Paralysis of the Leg in Patients Undergoing Aortic Aneurysm Surgery Thoracic Aneurysm | Phase 4 | 2014-07-01 |
| Completed | Investigating the Incretin Effect in Cystic Fibrosis Cystic Fibrosis | — | 2013-12-01 |
| Completed | The Effect of Early Repeat Atrial Fibrillation (AF) Ablation on AF Recurrence Atrial Fibrillation | N/A | 2013-11-01 |
| Completed | How Effective Are Antithrombotic Therapies in Primary Percutaneous Coronary Intervention Acute ST Elevation Myocardial Infarction | Phase 4 | 2012-02-01 |
| Unknown | Substrate Ablation and Remodelling in Non-paroxysmal Atrial Fibrillation (AF) Atrial Fibrillation | N/A | 2011-09-01 |
| Withdrawn | Development of Diabetes in Adults With Cystic Fibrosis (CF) Cystic Fibrosis | N/A | 2011-03-30 |
| Withdrawn | The Effect Of Aspirin On Survival in Lung Cancer Non Small Cell Lung Cancer, Survival, Aspirin | Phase 3 | 2010-08-01 |