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.
Acute, randomized, placebo controlled, double blind, postprandial crossover study in male subjects. 4 intervention arms consisting of control, orange juice, whole orange, and processed whole orange to determine the effect of the interventions on the primary measure of flow mediated dilatation (FMD) and additional biomarkers of health. The study will also identify and quantify the main micronutrients and phytochemicals in each of the products and will identify and quantify the main micronutrients and phytochemicals and their metabolites in the subjects' plasma and/or urine. A subset of the study population (n=24) will be invited to participate in an additional arm of the main study which is summarised below.
Some carbohydrates (complex sugars) which are found in grains, fruit and vegetables, cannot be digested by humans. When eaten they pass through the small bowel to the large bowel, or colon. Some bacteria that live in the colon are able to digest these carbohydrates, and use them as an energy source. This releases energy that humans can absorb, and may have other effects on health as well. The process also releases gases such as hydrogen and methane into the colon, which will eventually be released as flatulence. There is some evidence in animals, and humans, that changing the carbohydrate content of the diet may increase the numbers of bacteria in the colon that can use this energy source. Recent work has looked at how changes in colon bacteria and carbohydrate in the diet affect transit, the speed at which food and stool moves through the stomach and bowels. This undergraduate project will use techniques in Magnetic Resonance Imaging developed in Nottingham to investigate how a prolonged change in dietary carbohydrate might affect speed of transit through the bowel and gas production in the colon, and whether there is any evidence of a change in the level of signalling chemicals that may affect bowel function.
The primary objective is to demonstrate the bioequivalence of Gammaplex® 10 intravenous immunoglobulin (IGIV) and Gammaplex® 5% IGIV with respect to area under the curve within a 28-day dosing interval (AUC0-28) in a cohort of adult subjects. The secondary objectives are to demonstrate the bioequivalence of Gammaplex® 10 IGIV and Gammaplex® 5% IGIV with respect to area under the curve within a 21-day dosing interval (AUC0-21) in adult subjects; to assess the pharmacokinetics of Gammaplex 10 IGIV and Gammaplex 5% IGIV including Immunoglobulin G (IgG) trough levels and to investigate the safety and tolerability of Gammaplex 10 IGIV and Gammaplex 5% IGIV in adults subjects; to assess the pharmacokinetics of Gammaplex 10 IGIV including IgG trough levels and to investigate the safety and tolerability of Gammaplex 10 IGIV in pediatric subjects.
Study to investigate safety, tolerability and effect of multiple dosing with AZD 4721 and/or with AZD 5069
The aim of this study is to compare the stain effect on teeth of twice daily brushing with a 67% sodium bicarbonate containing toothpaste versus standard toothpaste (not containing sodium bicarbonate) for six weeks whilst using a chlorhexidine digluconate 0.2% mouthwash.
The purpose of this study is to find the safe dose of nab-paclitaxel in children with solid tumors, and to see if it works to treat these solid tumors in children and young adults (in Phase 1 ≤ 18 years old and in Phase 2 ≤ 24 years old). After the final dose has been chosen, patients will be enrolled according to the specific solid tumor type, (neuroblastoma, rhabdomyosarcoma, or Ewing's sarcoma), to see how nab-paclitaxel works in treating these tumors.
The main objective of this study is to determine whether day and night closed-loop insulin delivery for 12 weeks under free living conditions is superior to addition of real-time continuous glucose monitoring in adults with type 1 diabetes and sub-optimal glucose control on insulin pump therapy. This is an open-label, multi centre, randomised, crossover design study, involving a 6 to 8 week run-in period, during which glucose control will be optimised by a professional pump educator, followed by two 3 months study periods during which glucose levels will be controlled either by an automated closed-loop system or by subjects usual insulin pump therapy augmented with real-time continuous glucose monitoring in random order. A total of up to 42 adults (aiming for 30 completed subjects) aged 18 years and older with T1D on insulin pump therapy will be recruited through diabetes clinics and other established methods in participating centres. Subjects who drop out of the study within the first 6 weeks of the first intervention arm will be replaced. Subjects will receive appropriate training in the safe use of closed-loop insulin delivery system. Subjects will have regular contact with the study team during the home study phase including 24/7 telephone support. Subjects will be discouraged from international travel during the first two weeks of closed-loop use. The primary outcome is time spent in target range between 3.9 and 10.0 mmol/L as recorded by CGM (adjusted for potential over-estimation) during home stay. Secondary outcomes are the HbA1c, time spent with glucose levels above and below target, as recorded by CGM, and other CGM-based metrics.
This study was designed to prove and quantify the hypothesis that secukinumab is effective, safe and well tolerated in the treatment of moderate to severe chronic plaque-type psoriasis in patients who are inadequate responders to anti-TNFα therapy in a United Kingdom (UK) and Republic of Ireland) specific population.
The CHROMED project focuses its investigation on the applicability of an integrated solution for a pathological condition which: a) is very prevalent in ageing patients and b) severely impairs quality of life: COPD with other typical comorbidities such as congestive heart failure and sleep disordered breathing. A specific ICT platform in combination with a set of innovative devices will be used to collect and process useful clinical data at the patient's home and used to optimize their medical treatment. To evaluate the impact of this solution, an international multi-centric randomized control trial will be implemented in five European regions: United Kingdom, Sweden, Estonia, Spain and Slovenia, representing different social and organizational contexts in Europe.
If the heart fails to pump a sufficient amount of blood, it is crucial to know why in order to provide the best treatment. Pressure-volume analysis is the gold standard for evaluating the heart's pumping function. Unfortunately, current techniques are invasive, so most patients will not get this examination. By combining the strengths of echo-Doppler ultrasound, blood pressure monitoring and biomedical computing, the investigators aim to develop a non-invasive method for pressure-volume analysis, extending its applicability to more patients and settings.