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.
Current MRI society guidelines recommend that reference ranges for specific imaging techniques (T1, T2 mapping, perfusion) are acquired on the MRI scanner that clinical work and research studies are being carried out on. We propose to undertake 32 multi parametric stress cardiac MRI scans on healthy volunteers (50% female, 50% male) over the age of 18 years. These measurements are not yet available for the 3.0T Prisma scanner at the Institute of Clinical Excellence (ICE), Queen Elizabeth University Hospital (QEUH). These values are essential to identify what is abnormal for people living in the west of Scotland.
Longitudinal, observational, non-interventional, standard of care Registry. Data will be collected from the routinely scheduled WD clinic visits at approximately 6-12 month intervals. At enrolment, in addition to data from the clinic visit, retrospective data will be collected from the diagnostic evaluation and any relevant past medical history and a summary of WD medication history.
The aim of the proposed randomised, double-blind, controlled, parallel groups trial is to assess the sleep, gut microbiome, cognitive, immune and stress effects of 56 days administration of three formulations of a prebiotic-based intervention, in comparison to a placebo control, in a cohort of healthy adults reporting poor sleep quality.
This is an open-label, dose-escalation and dose-expansion study to determine the safety, tolerability, PK, pharmacodynamics, and preliminary efficacy of INCB123667 when administered as monotherapy at the RDE(s) in participants with selected advanced or metastatic solid tumors. Part 1A (dose escalation) will determine the recommended dose of INCB123667 for expansion (RDE) and the maximum tolerated dose (MTD). Part 1B (cohort dose expansion phase) will further explore antitumor activity of INCB123667 as a monotherapy in 6 tumor-specific cohorts at the RDE(s) defined in Part 1A.
Gastro-oesophageal reflux disease (GORD) affects 1 in 4 adults and is a condition where stomach acid leaks back up into the oesophagus (gullet). It can cause an uncomfortable burning feeling in the chest and even lead to problems such as cancer of the oesophagus. Thankfully most people feel better by changing their diet or taking medications, but for others it can be severe, and they may need to consider having surgery to tighten the internal muscles and stop acid leaking back up. The most common operation is the "laparoscopic fundoplication", which is a keyhole procedure where the top of the stomach is wrapped around the lower oesophagus. Alternatively, the "LINX device" is a keyhole procedure where a magnetic bracelet is placed around the lower oesophagus. The "Stretta procedure" is a non-surgical option, where a probe is placed in the mouth to the oesophagus, where heat energy is applied to strengthen the muscles. All three procedures have been shown to be effective at helping people feel better, but less is known about how exactly they do this and there are not many studies that have been done to compare these procedures. This study will perform tests on adult patients at St George's University Hospitals NHS Foundation Trust before and again 6 months after their surgery (laparoscopic fundoplication, LINX device or Stretta procedure). The tests are safe and are mostly performed in routine care. The tests will analyse how surgery affects: - the strength of the oesophagus muscles - the amount of acid leaking up - how sensitive the oesophagus is to acid - symptoms This should help lead to a better understanding of what changes are important to make people feel better from GORD and help inform treatment decisions with patients in future.
To assess the safety and efficacy of nebulized PC945 in combination with systemic antifungal therapy for the treatment of refractory IPA
Periodontitis is an inflammatory disease of the tooth-supporting apparatus, which leads to attachment and bone loss and eventually to tooth loss if treatment is not provided. When the periodontitis-related bone loss affects the area of root separation in molars, a furcation involvement (FI) is created. This represents a challenge in the treatment of periodontally-compromised molars, affecting the majority of patients with periodontitis. Based on a prevalence of severe forms of periodontitis in the UK and worldwide of about 10% of the population and on previous studies, we can assume that at least 5-10% of the general population are affected by FI. Different treatment modalities are advocated for the treatment of FI, including non-surgical maintenance, resective (bone recontouring) and regenerative (reconstruction of bone and attachment) surgical treatments or tooth extraction. It has clearly emerged that FI at least doubles the risk of tooth loss. However, in the case of advanced through-and-through loss of attachment and bone in the furcation area (FI degree III), the clinician is often faced with a very difficult treatment decision, without being able to draw on much evidence from the literature. Interestingly, there are no randomised controlled trials exploring the most appropriate treatment for advanced furcation involvement. This has been highlighted in a recent systematic review commissioned by the European Federation of Periodontology.
If not treated sufficiently, Major Depression tends to take a recurrent or chronic lifetime course that is associated with a significantly increased risk for physical and neurodegenerative disorders. In England, Increasing Access to Psychological Therapies (IAPT) services provide evidence-based treatment for patients with common mental disorder with an access rate intended to rise to 25% of this population by 2021. However, about 50% of the depressed patients who come to the end of this pathway, have not responded sufficiently. Mindfulness-Based Cognitive Therapy, a treatment combining training in mindfulness meditation and components from cognitive therapy, has previously been shown to be effective in treatment non-responders, but further evidence is needed to establish this finding more definitively and to see whether positive effects can be achieved within the stepped care approach of IAPT. In order to address these issues, this study will investigate whether MBCT can effectively reduce symptoms and lead to sustained recovery in patients suffering from Major Depressive Disorder who have not sufficiently responded to high-intensity evidence-based therapy and have thus come to the end of the Increasing Access to Psychological Therapies (IAPT) care pathway. It will also test whether the introduction of this treatment can reduce subsequent service use. The investigators will randomly allocate 234 patients who have not sufficiently responded to IAPT high-intensity therapy to take part either in MBCT or to continue with TAU in a three-centre (London, Exeter, Sussex) RCT. Reductions in depression symptomatology will be assessed using the Patient Health Questionnaire-9, a standard measure of the severity of depression used in IAPT treatment monitoring, at 10-week (secondary outcome) and 34-week follow-up post-randomisation (primary outcome). Service-use information will be collected using the Adults Service Use Schedule. If successful, the current project would provide the necessary evidence base for the introduction of MBCT for IAPT high-intensity non-responders.
Through our study, we aim to understand the most important factors for patients when they decide on the type of treatment they receive for MIBC. Our study consists of a discrete choice experiment (DCE): a type of questionnaire used to elicit preferences in the absence of data. DCEs are frequently used in oncological research to elicit preferences from participants without directly asking them to state their preferred options. Participants undertaking our DCE questionnaire will presented with a series of alternative hypothetical scenarios containing several variables or "attributes" (5), each of which may have a number of variations or "levels".
The aim of this project is to understand the impact of a four week preoperative exercise programme on fitness and metabolic rate and weight before surgery and weight after surgery. A single-site randomised trial at UCLH, recruiting patients awaiting bariatric surgery for obesity at UCLH, Whittington Health NHS Trust, or Homerton University Hospital NHS Foundation Trust. The investigators will measure fitness, metabolic rate, body weight/composition and grip strength in all participants, before and after a four-week supervised physical activity intervention. The investigators will also interview participants about their participation in the study in regard to the planning of future studies.