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.
It is increasingly recognised that rapid growth in infancy may be associated with a greater risk of cardiovascular disease later in life. This trial will investigate whether the use of infant feeding bottles with different designs influences the milk intake and growth of infants. We will compare the growth of bottle-fed infants with that of a breast-fed reference group.
Parallel group double blind randomised in patients with first episode corticosteroid sensitive nephrotic syndrome comparing time to relapse and adverse effects associated with a longer tapering steroid regimen with standard regime
RATIONALE: Estrogen may cause the growth of ovarian cancer cells. Hormone therapy using tamoxifen may fight ovarian cancer by blocking the use of estrogen by the tumor cells. Measuring CA 125 levels may help doctors predict a patient's response to tamoxifen and help plan the best treatment. PURPOSE: This phase II trial is studying CA 125 levels in treating patients with relapsed advanced ovarian cancer, fallopian tube cancer, or primary peritoneal cancer who are receiving tamoxifen.
RATIONALE: The increasingly prolonged and extended use of androgen deprivation therapy (ADT) in the treatment of prostate cancer, usually achieved through the administration of LHRH agonists, has raised concerns about long-term toxicities, in particular osteoporosis and adverse metabolic changes which may be associated with type II diabetes and increased cardiovascular risk. An alternative approach is to investigate other methods of ADT. Oral oestrogen has been shown to be as effective as LHRH and surgical orchidectomy in achieving castrate levels of testosterone and has equivalent or improved prostate cancer outcomes but is not used routinely as first-line therapy because of the risk of cardiovascular system (CVS) complications. The CVS complications have been attributed to first-pass hepatic metabolism. Administering oestrogen parenterally avoids the entero-hepatic circulation and so is expected to mitigate the risk of CVS toxicity whilst still effectively suppressing testosterone to castrate levels. This hypothesis has been supported by results from the early stages of this trial which have provided sufficient indication of the safety and efficacy of the patches to warrant further investigation of the treatment in this setting, as recommended by the IDMC.. PURPOSE: This randomized phase III trial is studying how well the estrogen skin patch works compared with luteinizing hormone-releasing hormone agonist injections in treating patients with locally advanced or metastatic prostate cancer.
The purpose of this study is to determine if Hemopure® will enhance tissue preservation during Cardiopulmonary Bypass surgery.
We seek to examine the effects of folic acid treatment on vascular function in patients with coronary artery disease. Our hypothesis is that folic acid treatment will improve vascular function
This project will introduce a self-help parent training programme for families on National Health Service (NHS) waiting lists for child mental health services. It will examine whether access to treatment can be increased by providing an intervention that requires fewer resources and by releasing clinician time for more serious cases. This intervention will be tested in a randomised, controlled trial in which 35 subjects will receive treatment immediately and 35 will receive treatment after waiting for 10 weeks. All families will also complete questionnaires before and after the 10 week study period in order to measure changes in child behaviour, parenting, and parental mental health. Cost-effectiveness of this programme will also be analysed. Intention-to-treat analyses will be conducted.
This study tests the feasibility and reproducibility of patient-specific motion models. These will be used for quantification of safe margin reduction. Patient-specific motion models will be built by post-processing 4D MRI data with non-rigid registration. By comparing these models between visits, model reproducibility will be assessed, and the methodology refined.
The purpose of the study is to determine whether a new colonoscopic viewing technique called narrow band imaging (NBI) helps doctors detect more patients with at leat one pre-cancerous area (dysplasia associated lession or mass, MALMs) than conventional colonoscopy using white light alone.
Does a new colonoscopic viewing technique called narrow band imaging (NBI) help doctors detect more patients with at least one pre-cancerous polyp (adenoma) than conventional colonoscopy using white light alone? May 2007 protocol minor amendment: additional viewing by endoscopists outside St Mark's ro allow assessment of inter- and intra-observer variability.