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 purpose of this study is to determine whether caloric vestibular stimulation improves symptoms of Parkinson's Disease.
This qualitative study uses focus group methodology and purposive sampling with the aim of obtaining views of Care Home Support Service staff and other stakeholders about their experiences of a redesigned National Health Service (NHS) Care Home Support Service. Individual stakeholder focus groups will be conducted with General Practitioners (GP), care home staff, relatives of residents in care homes, service-user representatives (Total N=32, across 4 focus groups). This study forms part of a larger evaluation of the CHSS service; service improvement workshops will be conducted with Oxford Health NHS Care Home Support Service, Community Nursing and Community Mental Health staff that are working in the 102 participating homes. Each participant who consents will take part in a focus group to explore their experiences of a redesigned NHS care home support service. Participants will be involved in the study for up to six months from gaining informed consent until last contact with the research team when a summary of the research will be sent. The data will be analysed using thematic analysis and applied with the Reach, Effectiveness, Adoption, Implementation and Maintenance (RE-AIM) framework.
The purpose of this study will be to determine whether there is any role for measuring Hydrogen Sulphide (H2S) in the exhaled breath in terms of management of the patient with asthma. The investigators will recruit patients with a range of severity of asthma and health volunteers. Levels of Hydrogen Sulphide will be measured in exhaled breath and blood. Also exhaled Nitric Oxide, Spirometry and asthma symptom scores will be measured at each study visit. Participants will attend either 2 or 4 separate visits. The investigators will determine whether there is a relationship between exhaled Hydrogen Sulphide and asthma severity.
The LUCY Study is a prospective, consecutively enrolling, non-randomized multi center post-market study to evaluate the low profile (14F) Ovation® Abdominal Stent Graft Platform when used in the endovascular treatment of female patients.
Exercise has been shown to improve quality of life in people with multiple sclerosis but most exercise programmes are carried out at low to moderate intensities. The next stage in the management of the condition is to establish if people with mild Multiple Sclerosis can exercise, safely and effectively at a higher intensity. High intensity interval training (HIIT) involves repeated bursts of hard exercise interspersed with periods of rest. High intensity interval trainingcould be a time efficient and safe option for people with Multiple Sclerosis. Potential improvements are; cardiovascular fitness, resistance to fatigue, balance, quality of life and attitude to physical exercise. Participants will attend two sessions per week for 6 weeks. Each session will involve 6-10 sets of 60 seconds of high intensity cycling followed by 60 seconds rest. Potential participants must have a clinical diagnosis of Mulitple Sclerosis for more than 3 months, an EDSS score of less than 2.5, aged 18-65, and had no more than one relapse in the last 2 years. From this study the investigators hope to discover if High Intensity Interval Training is a safe and enjoyable form of physical activity for people with mild Multiple Sclerosis. This will then hopefully lead to further large research trials.
This is a multicenter, randomized, double-blind study being conducted as a postmarketing requirement to the US Food and Drug Administration (FDA) to evaluate whether there is a lower starting dosage of lenvatinib 24 mg once daily (QD) that provides comparable efficacy but has a better safety profile in participants with radioiodine-refractory differentiated thyroid cancer RR-DTC with radiographic evidence of disease progression within the prior 12 months.
This study evaluates inhaled molgramostim (recombinant human granulocyte macrophage-colony stimulating factor [rhGM-CSF]) in the treatment of autoimmune pulmonary alveolar proteinosis (aPAP) patients. A third of the patients will receive inhaled molgramostim once daily for 24 weeks, a third will receive inhaled molgramostim intermittently (7 days on, 7 days off) for 24 weeks and a third will receive inhaled matching placebo for 24 weeks.
This is a randomized, double-blind, placebo-controlled, two-treatment arm, parallel-group study designed to evaluate the effects of RO5459072 treatment on disease activity and symptoms of Sjogren's syndrome in adult participants with moderate to severe primary Sjogren's syndrome. The total duration of the study for each participant will be approximately 18 weeks (including screening).
Leafy vegetables are a natural source of dietary nitrate, which may reduce systolic blood pressure (BP). However, the evidence has been obtained from studies using nitrate solutions (i.e., potassium or sodium nitrate) or beetroot juice supplementation which have a suitable placebo for the design of double-blind clinical trials. However, the design of food-based nutritional interventions is complicated by the fact that an appropriate placebo treatment is not available and, therefore, it is not possible to meet the criteria for proper double-blind randomised placebo-controlled intervention trials. In addition, the biological effects of processed products such as beetroot juice or solutions with a pharmacological grade may be different from that of fresh vegetables, e.g. due to conversion of nitrate to nitrite in the mouth during chewing. Objectives: to investigate whether two sets of lettuce specifically grown with different nitrate content but otherwise similar composition show different effects on nitrate uptake and bioavailability in humans. Additionally, the investigators also aim to design human intervention studies to investigate the effect of intake of lettuce with different nitrate content on vascular health. These objectives will be tested by growing lettuce with different fertiliser compositions resulting in high and low nitrate content and then investigating the bioavailability and short-term effect on BP in healthy young volunteers in a double-blind cross-over design. Eligible subjects will consume one meal each of either low or high nitrate lettuce. Urine, blood and saliva samples will be collected at baseline, for 6 hours after the ingestion and then again after 24hr. Blood Pressure BP will be measured continuously for 24 hours starting at baseline. The volunteers will repeat the intervention with the second treatment.
This study will compare a newborn heart rate sensor (HeartLight) that is integrated into a hat with other common forms of heart rate monitoring such as electrocardiography (ECG), stethoscope and pulse oximetry (PO) in newborn babies. This will help to evaluate the new heart rate sensor's reliability and accuracy.