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.
Results from a small number of human cohort studies are also available and indicate that there are positive associations between organic food consumption and reduced risk/incidence of certain acute diseases (e.g. pre-eclampsia, hypospadias) and obesity/overweight. Results from animal dietary intervention studies suggest that (i) switching to organic food consumption results in significant changes in hormonal balances and an increase in immune system responsiveness and (ii) differences in pesticide residue, cadmium, protein and antioxidant concentrations between organic and conventional foods are major drivers for hormonal balances and immune system parameters in animals. However, there is virtually no published data from (i) long-term cohort studies focusing on chronic diseases (e.g. cardiovascular disease, diabetes, cancer and neurodegenerative conditions) and (ii) controlled human dietary intervention studies comparing effects of organic and conventional diets. It is therefore currently not possible to assess whether and estimate to what extent organic food consumption may affect human health.
Multicenter, open-label, prospective treatment protocol that provides continued access to ibrutinib to subjects who have completed parent ibrutinib studies, are still benefitting from treatment with ibrutinib, and have no access to commercial ibrutinib for their underlying disease within their region.
A random-order cross-over pilot trial of a CE marked device (pacemaker) outside its current intended purposes. The study will comprise 10 patients. Recruitment of patients will take place from The University Hospital of Wales (Cardiff & Vale University Health Board [CVUHB]). All patients recruited will have septal flattening during exercise demonstrated using contrast stress (exercise) echocardiography. All 10 patients will be implanted with a CRT-pacemaker device and will be tested on all three of the following settings on separate visits (with a gap of up to 5 days between visits) in random order: Routine Medical Therapy Routine Medical Therapy + LVP Routine Medical Therapy + BiVP
This study aims to test the hypothesis that gene transcriptional changes occur within 24 hours of virus exposure in the blood and nasal mucosa, and to identify early biomarker signatures that are predictive of higher viral shedding at the peak of disease
The purpose of this study is to is to evaluate the occurrence of late onset (i.e., greater than 5 years after treatment) adverse events of special interest (AESI) in participants who have received sub-retinal transplant of human embryonic stem cell derived - retinal pigment epithelial (hESC-RPE) cells in an AIRM-sponsored clinical trial. The events of special interest are adverse events (AEs) that are presumed to have a potential causal relationship to the hESC-RPE cells.
The health risks and costs associated with malnutrition can be significantly reduced if symptoms are recognized early and treated effectively. Oral nutritional supplements (ONS) have been shown to increase nutrient intakes and maintain or improve nutritional status and functional outcomes in patients in a variety of settings. However despite this it is frequently reported that compliance to ONS, which are often milk based drinks, is poor. The aim of the present study is to assess the effectiveness of a new biscuit style nutritional supplement in the management of malnutrition. The study is a randomized controlled eight-week intervention study. Suitable participants currently being prescribed ONS and who meet the study inclusion and exclusion criteria, will be identified by either staff in care facilities, Registered Dietitians or by General Practitioner (GP) surgeries. Participants (n=80) will be stratified based on BMI and gender and randomly assigned to either the biscuit ONS group (n=40) or to remain on their existing ONS prescribed as part of their standard care practice (n=40). Changes in anthropometry, functional status, nutritional intake and appetite, general health, gastrointestinal symptoms and biochemistry (correction of nutritional deficiency), as well as compliance and acceptability of ONS will be assessed between week 0 and week 8. Participants will also be visited mid-intervention (week 4) to ensure well-being and assess compliance. This work is funded by Calerrific Ltd. and seeks to determine if the new biscuit style nutritional supplement could be used as an alternative to, or in conjunction with, existing ONS to improve compliance and aid the recovery of malnourished patients.
This is a feasibility study investigating the use of a fluorescently conjugated lectin to identify colorectal dysplasia and cancer during colonoscopy and surgery.
To inform the feasibility of conducting a study to test different temperature thresholds at which clinicians deliver interventions to reduce fever (i.e. antipyretic interventions) in critically ill children with fever due to infection.
This study evaluates the efficacy of a mobile telehealth short message service as a facilitator for weight management. Half of the participants will receive a standard care weight management group intervention, while the other half will receive daily text messages via their mobile phone to help facilitate weight loss. It is hypothesized that the intervention group receiving text messages will be as successful as the control group at achieving weight loss over a 3-month period.
This study investigates the feasibility of using 3D-Printing to manufacture masks used to immobilize patients undergoing radiotherapy treatment for tumors affecting the head and neck.