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.
The main purpose of this vehicle-controlled study is to determine the efficacy and safety of a solution of Actikerall® (containing 5-fluorouracil 0.5% and salicylic acid 10.0%) in the field-directed treatment of grade I-II actinic keratosis, when it is applied to the affected area once daily for 12 weeks. A secondary objective of this study is to evaluate the efficacy of Actikerall® solution on subclinical actinic keratosis lesions in a subset of patients.
The purpose of this study is to demonstrate the efficacy, safety, and tolerability of fulranumab as Monotherapy compared with placebo in participants with signs and symptoms of osteoarthritis of the hip or knee that are not adequately controlled by current pain therapy.
Acute kidney injury (AKI) complicates over 50% of cardiac surgical procedures in children where it increases morbidity and the use of healthcare resources. The pathogenesis of AKI is poorly understood, current diagnostic tests lack specificity and sensitivity, and there is no effective treatment. Improving outcomes in patients at risk of AKI has recently been defined as a National Health Service priority. The investigators are currently undertaking a program of work that is evaluating the role of plasma-derived microvesicles (MV) and MV associated microRNAs (miRNA) as diagnostic biomarkers or therapeutic targets in cardiac surgery patients at risk of developing AKI. Preliminary results indicate that these biomarkers may have clinical utility in adults. An important consideration is whether these biomarkers also have utility in children undergoing cardiac surgery. Measurement of MV at serial time points in children presents ethical challenges related to conducting clinical research in critically ill subjects. It also presents technical challenges related to the very small volumes of blood that may be sampled safely from babies and infants undergoing surgery. The aim of the study is to provide estimates of the perioperative variance of MV concentrations in 24 children undergoing cardiac surgery, as well as the frequency of AKI and other adverse events, protocol adherence and recruitment rates. This will assist with the design of a subsequent prospective observational study that will consider the role of MV/miRNA in children undergoing cardiac surgery.
Pain after a knee replacement can impair recovery and use of the new knee. Having an injection to numb the femoral nerve is known to give good pain relief after the operation but may lead to slower mobilisation as it also prevents the patient from moving the knee. Recent studies have shown that infiltration of local anaesthetic (LIA) within the new knee joint may also give good pain relief. The null hypothesis is that there is no difference in primary or secondary outcome measures between femoral nerve block and LIA, as anaesthetic techniques for knee replacement.
This is a human dietary intervention study that is randomized and crossover in design with 4 treatment arms consisting of control, orange juice,whole orange, and processed whole orange to investigate the satiety effects of the treatments in healthy volunteers. Self reported hunger and fullness scores by Visual Analogue Scale (VAS) form were collected at different time points prior to and post consumption of each treatment.
This study aims to test whether the addition of transcranial direct current stimulation (TDCS) to speech fluency training results in improvements in speech fluency in adults with developmental stuttering. Half of the participants will receive anodal TDCS on five consecutive days, the other half will receive a sham stimulation for the same amount of time.
The purpose of the study was to understand if there was benefit in continued treatment with a medicine called enzalutamide, when starting treatment with docetaxel and prednisolone (a standard chemotherapy for prostate cancer), after the prostate cancer had gotten worse when treated with enzalutamide alone.
The main aim of pulmonary rehabilitation is to improve the quality of life of patients that have been diagnosed with chronic lung disease. The challenge for pulmonary rehabilitation is that many patients do not complete their agreed or prescribed training targets which may be related to the way pulmonary rehabilitation is delivered. There is a belief among doctors and other healthcare professionals delivering pulmonary rehabilitation care that patients who are working together as part of a group may better accomplish their agreed training targets (intervention). The intervention aims to encourage members of the group to interact and support each other during the rehabilitation sessions in order to attain agreed pulmonary rehabilitation goals
Influenza (the flu) is a common illness that usually occurs in autumn and winter. The flu is usually mild, but can cause serious illness or death. The purpose of this study is to test the safety and effectiveness of an antibody against the flu (called intravenous hyperimmune immunoglobulin or IVIG) in people who are hospitalized for severe flu.
Official statistics report around 1000 deaths due to epilepsy in the UK each year (Hanna et al 2002). Most of these deaths are un-witnessed and in many cases are believed to have been avoidable with timely assistance (Langan et al 2000). A major problem is detecting nocturnal seizures to allow body re-positioning, to maintain an open airway and to administer rescue medication. There are several seizure alarms commercially available but are often unreliable with many false alarms. The aim of this study is to investigate a novel seizure detection system with a unique algorithm.