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 trial requires healthy volunteers to wear a selection of CE marked electrodes for up to 30 days. The results from this trial will determine which electrodes should be used with the CAVA device, which is a medical device for monitoring dizziness.
The investigators are proposing this research project to: 1. Screen a set of patients after normal cataract surgery with a single focus lens aimed at good distance vision at 3 months after surgery to identify patients who are able to see and read well without glasses. 2. Identify the combination of factors responsible for this phenomenon in the patients who are achieving this. Potentially eligible patients will be given an invitation letter and patient information sheet on the day they arrive for surgery. They will then be asked if they are happy to be contacted by phone 2-4 weeks post-surgery with a view to booking them into an additional research visit at 3 months after their surgery. At 3 months after surgery they will have their un-corrected vision checked. They will also have their reading speed assessed without any glasses. They will undergo a through refractive check by an optometrist to assess the power of the spectacles (if needed) and following this they will have a scan of the eye (a technique known as wave front analysis which uses very sophisticated optics) to capture the optical distortions in the structures of the eye. If this study is able identify factor/s responsible for giving good unaided reading and distance vision then this factor can be reproduced in eyes undergoing cataract surgery. This will mean that the patients can have an increased option of spectacle independence without the need for expensive multifocal IOLs and their associated side effects such as glare and halos, particularly at night.
Persons with chronic paraplegia at an increased risk of developing cardiovascular disease and type-2 diabetes compared to the able-bodied population. There is mounting evidence from the able-bodied literature that high-intensity interval training (HIIT) is more effective than moderate-intensity continuous training (MICT) at improving markers of cardiometabolic health. Before we can understand the long-term training effects of HIIT in this population, it is important to compare the acute metabolic responses to a typical mixed-macronutrient meal following both exercise modalities. This study is recruiting adults (aged 18-65 years) with paraplegia (T2 or below) who sustained their spinal cord injury more than one-year ago. Participants will need to attend the laboratory at the University of Bath on four separate occasions, once for preliminary testing, and three times for study trials.
This study will obtain daily urine samples from pregnant volunteers, from 36 weeks pregnant until birth. All urine samples will be stored and used for research or product validation purposes. The study will also gather information from volunteers regarding a woman's health during her pregnancy.
This is a phase III, randomized, multicenter, open-label study which will be performed to evaluate efficacy and safety of oral Gepotidacin compared to intramuscular (IM) ceftriaxone plus oral azithromycin for the treatment of uncomplicated urogenital infection caused by Neisseria gonorrhoeae (N. gonorrhoeae) in adolescent and adult participants. In this study, participants will be randomly assigned to receive either oral gepotidacin or IM ceftriaxone plus oral azithromycin.
The number of people with diabetes is rising. One of the major causes of premature death in diabetes is heart failure (HF). This is when the heart cannot pump blood effectively, and this may be related to abnormalities in energy production in the heart muscle. In healthy people, the heart muscle cells show flexibility and can use both sugar and fat molecules for energy production. Although burning fat provides more energy, this process requires more oxygen than burning sugars. As a result, fat is a less efficient fuel for the heart compared to sugars, especially in situations where the energy and oxygen needs are higher, such as during exercise. The investigators propose that the heart muscle in patients with type 2 diabetes relies heavily on fat for energy provision, and fails to burn more sugar molecules for energy provision during exercise to more efficiently use oxygen. Fat and sugar uptake by the heart can be detected by the difference between the blood sugar and fat levels delivered to the heart and returning from the heart, both at rest and also when the heart is working faster during Dobutamine infusion. Dobutamine is a drug frequently used to mimic exercise, and get the heart running faster during medical tests. To test the hypothesis, the investigators will assess fat and sugar uptake by the heart at rest and when the heart is running faster, in patients with type 2 diabetes undergoing investigations to rule out coronary disease. Heart function, and blood supply to heart muscle, at rest and during Dobutamine infusion, will also be measured using MRI scanning. The same tests will be performed in people without diabetes for comparison. It will help understand diabetic heart disease and which aspects may be targeted with new treatments.
Limited utilizations of date seeds have previously been explored, and so previously wastage has often been the normality. However, research now indicates that several fruit seeds contain higher concentrations of beneficial total phytochemicals within their seeds in comparison to the flesh. As well as high nutritional values of date seeds for fibre, protein and micronutrients, this increased phytochemical content has been proven to be true for date seeds, with mainly phenolic acids (24.6 g k GAE) 3 and total flavonoids (3.67 g k RE). With the seeds presently being used to produce new coffee products, it raises questions on whether consumption of date seeds can alter mood and cognitive behaviour and therefore research into investigate the acute effect of date seeds coffee on mood and cognitive function on healthy young volunteers. However, to the best of the research team knowledge, this is the first human trial to investigate these effects.
Obesity is on the increase and black Africans in the United Kingdom (UK) make up a significant part of this population (32%). Weight retention after pregnancy is considered as one of the leading causes of obesity. African women living in high-income countries have been found to experience more weight retention after pregnancy than Caucasian women. Healthy eating guidelines have been provided in pregnancy in the UK (National Institute for Health and Care Excellence) and midwives have been placed to provide healthy eating advice in pregnancy, but some studies have identified that African migrants in the UK often eat and prepare food in a different way to the traditional British approach. It has also been observed that the recommended advice for pregnant women, for example, the Eat well plate and start4life are focused on traditional British foods and cooking patterns and do not include food that would be familiar to African migrants. This may impact on the meaningfulness of such guidance to African women. Therefore, this research aims to understand what prevents healthy eating or makes healthy eating easier for pregnant African migrant women in the UK. This would include understanding how healthy eating is interpreted, the cultural factors that are considered important in healthy eating, the current sources of nutrition information and midwives view on providing healthy eating advice to this population. Eligibility - Pregnant African migrant women (18 and above) attending ante-natal clinics in NHS hospital sites. - Midwives who provide ante-natal advice to pregnant Africans Where Study sites will be hospitals covered by the Epsom and St Helier University trust, London North West University Healthcare National Health Service (NHS) trust and the Lewisham & Greenwich NHS trusts. How: The study will involve one-on-one interviewing with pregnant women and midwives using hospital spaces provided by the hospital. Focus group discussions with midwives will be attempted depending on logistics. The interviews are expected to last about one hour to one and a half hours. Interview sessions will be audio-taped with the permission of the participants. Data collection is expected to last for 6 months.
This is an open label, Phase IIa, controlled human malaria infection (CHMI) study aimed to assess whether the new vivax malaria vaccines ChAd63 PvDBP and MVA PvDBP can protect against malaria infection. The participants will receive one or two doses of ChAd63 PvDBP followed by one dose of MVA PvDBP 8 weeks later. Approximately 4 weeks after the second vacccination, the volunteers will be challenged (deliberately infected) with malaria by intravenous injection blood-stage
A Randomized double blind, placebo controlled study of BMS-986259 to evaluate the safety and effectiveness of the drug amongst different conditions and populations.