There are about 25435 clinical studies being (or have been) conducted in United Kingdom. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
Stroke is a life-threatening medical condition that occurs due to a sudden disruption of blood supply to the brain. Although it may affect all age groups including children, the elderly are at a greater risk of having strokes. Indeed, three-quarter of all strokes are seen in people over the age of 65. Unfortunately, due to short therapeutic window (4.5 h of stroke onset), only 2-3% of patients can receive the currently available single medical therapy with rt-PA, a clot-busting agent. As recent studies show that bone marrow-derived endothelial progenitor cells, a type of stem cells, may migrate to the site of injury to repair the damaged brain vessels and tissue, it is possible that their numbers and functional capacity may determine the clinical outcome of stroke patients i.e. severely disabled, moderately disabled or no signs at all. This study will assess these parameters in elderly stroke patients compared to their age-matched stroke-free counterparts and healthy young volunteers.
The purpose of this European, multicentric, prospective, non-interventional study is to document and evaluate the efficacy and safety of the treatment of severely infected patients with intravenously administered fosfomycin, including patients with osteomyelitis, complicated urinary tract infection, nosocomial lower respiratory tract infection, bacterial meningitis/central nervous system infection, bacteraemia/sepsis, skin and soft tissue infection, endocarditis or other infections, each as far as covered by the respective nationally relevant SmPC.
Rationale: Haemophilia is a rare disease; to improve knowledge international collaboration is needed. Well-defined clinical data will be collected from complete cohorts in order to prevent selection bias. Objective: To collect data on bleeding during neonatal period, endogenous (genetic) and exogenous (treatment-related) determinants of inhibitor development and long term outcome.
A two-arm randomised controlled trial in patients receiving post-prostatectomy radiotherapy in the adjuvant or salvage setting, with patients randomised to receive daily ProSpare (obturator) guided IMRT or Centre standard (non-obturator) guided IMRT.
This study will use inhaler technology to observe and feedback overall patterns of medication use. We will look at whether this improves preventer inhaler use and reduces reliever inhaler overuse. We will also assess whether inhaler technology is patient-friendly and cost effective, whether it helps with treatment decisions in asthma and whether it can help us to predict and prevent asthma attacks.
In radiotherapy high-tech scans with x-rays (CT scans) are taken before and during treatment to locate the tumour and ensure the radiation is hitting the target. These x-rays expose patients to additional radiation and the quality of these scans is often poor which makes it difficult to distinguish tumour from normal tissue and there may be uncertainty in the tumour position due to movement or shrinkage. To allow for these uncertainties a large margin around the tumour is also treated, but this means that large volumes of normal tissue also receive significant doses of radiation, which can result in early and late toxicity. MRI (magnetic resonance imaging) is better than CT scanning at being able to tell the difference between tumour and normal tissues and does not expose patients to additional radiation. A new machine called an MR Linac (or magnetic resonance imaging-guided linear accelerator) integrates high quality MRI with a state-of-the-art radiotherapy machine and the Institute of Cancer Research (ICR)/The Royal Marsden Hospital (RMH) are currently installation a prototype, which will be one of the first in the world. This revolutionary technology has the potential to change the way radiotherapy is delivered. We hope the improved precision and accuracy in hitting the target will mean reductions in margins around tumours and that this will lead to higher cure rates with significantly fewer side effects. Studies are required to simulate treatment on the MR Linac before it can be used in routine clinical practice and to conduct these studies, we need to obtain MRI scans on volunteers and patients who are currently undergoing treatment. This study will involve imaging with MRI in healthy volunteers as well as in patient volunteers before and during their standard course of radiotherapy to allow us to develop MRI sequences derived on the MR Linac for MR Linac-based research focusing on clinical application and establishment into a MR-CT and MR only workflow, treatment adaptation and quality assurance.
The aim of this study is to explore the associations between chronotype and glycaemic control, cardiometabolic health and other lifestyle factors.
The purpose of the study is to assess the long-term safety profile of Ad26.ZEBOV and MVA-BN-Filo in participants previously exposed to these vaccines in Phase 1, 2, or 3 clinical studies.
The purpose of this feasibility study is to determine whether a structured exercise programme prior to oesophagectomy has: acceptable adherence, is safe, and improves physiological measures of physical fitness above standard care.
Questionnaire study to investigate the effect of individual characteristics such as age, sex, ethnicity, educational level and socioeconomic status on the preferred format of patient education delivery, for patients with diabetes and/or cardiovascular disease