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.
This registry study is a one-year, one-visit, observational, prospective, open-label, two-arm, multi-center, multi-national, post-market study of approximately 300 patients who have recently been fitted with the ACUVUE® OASYS with Transitions™ and approximately 300 patients who have recently been fitted with spherical nonphotochromic reusable marketed silicone hydrogel contact lenses (of any brand). Eligible subjects will be asked to complete a Patient Registration Questionnaire several times throughout the year.
Patients with Acute Respiratory Distress Syndrome (ARDS) residing in the intensive care unit (ICU) often require support for their breathing from a mechanical ventilator to provide adequate gas exchange, and although it is life-saving in this setting, it is also known to contribute to the morbidity and mortality in the condition. Mechanical ventilation delivers a volume and pressure of gas for each breath and can vary oxygen levels. Selecting the correct oxygen, pressure and volume levels is important, as incorrect levels can harm the patient, and result in an increased time connected to the ventilator. Recently, a system has been developed (the Beacon Caresystem) which advises the healthcare practitioner by the bedside as to how to best set the ventilator. This system is based on mathematics which describes the patients disease and may therefore provide ventilator settings which better suit the individual. The purpose of this study is to compare mechanical ventilation in ARDS patients following advice from the Beacon Caresystem to that of standard care to investigate whether the use of the system results in improved ventilation in all severities and phases of ARDS and thus reducing morbidity in ARDS. The investigators plan to recruit 110 patients (50 in the UK and 30 in each of the other 2 sites). The study also aims to examine the biological and physiological factors that determine the worsening of ARDS and the processes involved in recovery from ARDS with the aim to develop new therapies to help detect the condition and improve recovery. The investigators will utilise all raw data will be collected from the Beacon Caresystem to physiologically characterise the progression and resolution phases of ARDS. Additionally blood and Urine samples will be taken from healthy volunteers (100 in total) as a control comparison group for the biological analyses carried out in the DeVENT study.
The RAISE study is a multicenter, randomized, double-blind, placebo controlled study to confirm the efficacy, safety, and tolerability of zilucoplan in subjects with generalized Myasthenia Gravis. Subjects will be randomized in a 1:1 ratio to receive daily SC doses of 0.3 mg/kg zilucoplan or placebo for 12 weeks.
Adolescent young carers (AYCs) are young people aged 15-17 years old, who take on significant or substantial caring tasks and assume a level of responsibility that would usually be associated with an adult. In Europe, the estimated prevalence rate of YCs is around 4-8%.Taking on care responsibilities so early in life may have considerable negative consequences for YCs' mental and physical health and psychosocial development. Psychosocial interventions to support YC worldwide are generally quite limited. The H2020 Me-We project (Psychosocial Support for Promoting Mental Health and Well-being among Adolescent Young Carers in Europe) aims to develop an innovative framework of primary prevention interventions for adolescent YCs (AYCs) aged 15-17 to be tested in six European countries (Italy, Netherlands, Slovenia, Sweden, Switzerland, United Kingdom). The theoretical framework chosen for the intervention is the DNA-V Model. The DNA-V model is a psychological intervention, addressed to adolescents and young people, used in educational and clinical settings. This model has its roots in the contextual and functional science and it is based on Acceptance and Commitment Therapy, a third-generation cognitive-behavioural therapy. The intervention programme designed for the ME-WE project builds on the DNA-V model but it was adapted to fit the specific needs of adolescent young carers (AYCs) and the goals of the ME-WE project. The study aim is to evaluate the efficacy of DNA-V based program for AYCs (so-called ME-WE intervention), using a cluster-randomized controlled trial (C-RCT) design. The evaluation of the intervention will be carried out using as primary outcome variables: Psychological flexibility; Mindfulness skills; Resilience; Subjective mental health; Quality of life; Subjective health complaints; Caring-related quality of life; Cognitive and emotional impact of caring and Social support. As secondary outcome variables will be included Self-reported school, training or work experience, performance, and attendance. COVID-19 Amendment: Recruitment, should be moved to a cluster- based online recruitment or individual, social media recruitment, face-to-face sessions should be moved to online sessions using video-conferencing instruments, allowing for visual presentations of participants and session materials (e.g. ZOOM, Microsoft Teams). Four open-ended items were added to evaluation questionnaire assessing impact of COVID-19 pandemic.
This study involves minimally-invasive techniques to measure muscle mass, muscle protein breakdown and synthesis simultaneously in older age.
This study will examine the productivity of the hospital workforce utilizing a unique dataset that is stored at the Royal Wolverhampton Trust (RWT). The data is recorded by a Real Time Location System (RTLS) that tracks the second-by-second physical location of patients, staff, and medical equipment. Using this data, the plan is to measure the amount of time that clinical staff spend with patients and with other clinical staff, and then explore how these measures of contact time influence patient health outcomes. The data will also be used to measure the location and movement of patients during their hospital stay, and test the impact of moving patients between wards on their health outcomes. In light of the recent COVID-19 outbreak, impact of COVID19 on patient contact time, patient outcomes and professional working practices will also be examined.
Epidemiological and experimental studies have indicated that the consumption of diets rich in cruciferous vegetables such as broccoli has a range of beneficial effects on human health. These effects are usually attributed to naturally-occurring glucosinolates and their breakdown products, isothiocyanates, in cruciferous vegetables. One of these compounds, sulforaphane, the hydrolysis product of glucoraphanin, the main glucosinolate in broccoli has been reported to have bactericidal activity against H. pylori and other human pathogens. The investigators have recently shown that adding mustard seeds, which contain a more resilient form of this enzyme, to processed broccoli actually increased the formation of sulforaphane and minimised production of another biologically-inactive form. Experimental studies by the investigators have shown that sulforaphane can inhibit growth of a number of enteric pathogens including salmonella and E. coli which exert their effects in the small intestine. Currently the bioavailability, stability and bioactivity of sulforaphane in the small intestine of a human following consumption of broccoli is not known. To assess the effect of broccoli phytochemicals in vivo 20 participants who have previously had an ileostomy (removal of colon, > 1.5 years post operative) will be fed 200 ml of broccoli soup/control in a randomised double blind crossover design and collect the ileal fluid before (0 hr) and after (4 hr) the feeding. The ileal fluid collected from participants will have undergone in vivo digestion, allowing analysis of the chemical composition and bioactivity of the ileal fluid. The hypothesis to be tested is that consumption of cooked broccoli plus myrosinase from mustard seeds will result in high levels of sulforaphane in ileostomy fluid, sufficient to suppress growth of enteric pathogens. This study will be used to assess whether previous observations on the in vitro antibacterial activity of broccoli are relevant in vivo.
When patients cannot eat and drink enough a tube can be placed through their nostril, down the back of their throat into their stomach and used to give their nutrition as a liquid feed. One of the commonest problems when using this tube is regurgitation of feed up from the stomach (gastro- oesophageal reflux (GOR)), or liquid stools (diarrhoea). This can cause the patient discomfort, a higher risk of getting a skin or chest infection, and increase the risk that the feed is stopped. The investigators intend to investigate, in twelve healthy young men, whether adding a form of dietary fibre (alginate) to the feed could reduce these symptoms (diarrhoea and GOR), hence ensuring patients are properly nourished and recover as quickly as possible from their illness, Each volunteer will come to the lab twice and will have a tube inserted into the stomach via the nose so that they can be given both feeds. Each time, the investigators will take repeated pictures of how the feed is passing through their gut using a non invasive technique called 'magnetic resonance imaging' (MRI), take blood samples to see how quickly the nutrition is absorbed into the blood, and measure how hungry they feel
Bowel cancer is the third most common cancer in the UK. It develops through smaller growths in the bowel called polyps. Early recognition and removal of these polyps result in prevention of developing bowel cancer in an individual. However, not all polyps will lead to cancer, certain polyps are just growths of normal tissue and can be left in the bowel. We therefore need to know which polyps to remove and which ones to leave. One way of doing this is to have a better look at these polyps. This can be done by new technologies. One of them is called Blue Light Imaging (BLI). This is a new light source at the end of the camera which is activated by the push of a button. It will help us in looking at these polyps more closely. This helps us decide which polyps to remove and which ones are safe to leave as there is always a small risk in removing a polyp. It would also give us a better idea as to when to repeat the camera test if necessary (endoscopic surveillance). By reducing the number of polyps resected and sent to the pathology labs for diagnosis, the work load on the pathology department is also reduced and in the process, providing cost savings to the Trust, The study aims to see if using Blue Light during endoscopy helps us to identify and characterize small polyps better
Intranasal live attenuated influenza vaccine (LAIV; trade name FluMist/Fluenz-Tetra, manufactured by AstraZeneca/Medimmune) is the standard influenza vaccine given to children aged 2-17 years of age in the UK. It is also licensed to be given to adults up to the age of 49 years in the USA. The systems biology of the human blood response to influenza vaccines has been studied in great detail, but there is a paramount need to study innate and specific, soluble and cellular immune responses at the nasal mucosal site of influenza infection. In this way this study aims to determine correlates of efficacy and vaccine take in serum and nasal mucosal lining fluid (MLF).