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.
Clinical research, like all science, is self-correcting, with errors detected by the scientific community and communicated to the publishing journals, which then relay the information (and its resolution) to its readers. If this relaying process fails, science grinds to a halt. In this study we are testing its integrity.
This study is a continuation of previous studies done in healthy volunteers to prove the efficacy of delivering Testosterone, the male hormone, rapidly across intact skin in s series of doses from low to high in men with low-to-no natural testosterone production to measure their response to the varying doses. The results of this study will inform further studies which will be longer in length, as to the starting doses. The study will be conducted in London, U.K. at the Advanced Therapies Centre, The London Clinic.
800,000 people in the United Kingdom (UK)have dementia, of which 250,000 are living in care homes. These individuals have complex mental health problems, disabilities and social needs, which if unmet will continue to adversely affect each individual, as well as the main goal of enabling people to "live well with dementia", as presented in the National Dementia Strategy (NDS) (Department of Health, 2009). This optimized intervention WHELD is based on a factorial study and qualitative evaluation designed to facilitate the design of this current study and will combine this with the most effective elements of existing approaches to develop a comprehensive but practical intervention to improve quality of life in persons with dementia living in care homes. The intervention will combine training on person centred care, promoting person centred activities and interactions and provide care home staff and general practitioners with updated knowledge regarding the optimal use of psychotropic medications for persons with dementia in care homes. The overarching goal of this trial is to determine whether this optimised WHELD intervention is more effective in improving the quality of life and mental health, than the usual care provided people with dementia living in nursing homes. The cost effectiveness of the intervention will be assessed as well, with the aim to provide a cost effective, simple and practical intervention, improving quality of life and mental health of people with dementia in care homes; which can be rolled out nationally to all UK care homes as an National Health Service (NHS) intervention. The trial will be a randomised controlled 2-arm cluster single blind trial that will take place for 9 months across 80 care homes in UK.
Anal cancer is treated with chemoradiotherapy- combined chemotherapy and radiotherapy. This is very successful (75% long term survival). During the course of the radiotherapy, other organs in the pelvis may be damaged. This can lead to long-term problems with possible changes to the skin, bowels with diarrhoea and incontinence problems, bladder shrinkage and incontinence of urine, sexual problems including impotence and ejaculatory problems, or pain during sexual intercourse with vaginal dryness and shrinkage. Patients should be offered help with these side effects. At present, there is very little information on the effect treatment has on a patient's quality of life, making it difficult to judge if new treatment methods are better. This project will measure quality of life from the patient's perspective after treatment for anal cancer. It will also gather preliminary data on quality of life after the introduction of a new technique for more precise 3D-targeting of radiotherapy beams at the cancer, called IMRT.
This prospective pilot study will examine whether the previously reported effects of NSAIDs on colorectal cancer may be modulated through alterations in tissue gene expression, up regulation of local immune cell infiltrates or down-regulation of the systemic inflammatory response.
Accurately predicting the risk factors of patients' suffering a drug overdose plays a crucial role in effective prevention of drug overdose. In order to investigate possible risk factors for drug overdose, the NHS Fife Research & Development Office funded this project to be carried out by a group of researchers based in the University of St Andrews, in collaboration with the NHS Fife Addiction Services. To improve our understanding of drug misusers' risk of suffering a drug overdose, the investigators focus on the factors that are associated with the aspects of the addiction consultation process (e.g. verbal and non-verbal behaviours of clinicians and patients). The investigators are particularly interested in how clinicians recognize and manage patients' emotional concerns during consultations. Based on the empirical evidence in the area of patient-centred consultation, the investigators hypothesize that successful management of patient emotional distress is positively correlated with improved healthcare outcomes including patient's feeling more emotionally valued and satisfied with the consultation. The investigators also hypothesize, according to the research findings on the relationship between facial expressions and suicidal reattempt, that some non-verbal behaviours during consultation (e.g. patient's 'looking down' activity) are related to patient's risk of suffering a drug overdose. After obtaining informed consent from clinicians and patients, the investigators will video record a patient's first consultation session with a key worker within the NHS Fife Addition Services. The investigators expect to collect a minimum of 16 consultations (about eight clinicians with two patients per staff member) for this one-year pilot study. A validated coding scheme will be modified to code patients' expressions of emotional distress and clinicians' responses. Additional survey method will be also employed to collect demographic information and patient satisfaction. The investigators hope the findings of the study will improve our understanding of drug overdose risk factors and contribute to the development of drug overdose prevention programmes.
The laparoscopic adjustable gastric band (LAGB) is a safe and effective surgical intervention for chronically obese patients who have exhausted all non-surgical weight loss treatments. Numerous published studies have confirmed both the safety and efficacy of the LAGB and its beneficial impact on obesity-associated conditions, such as type 2 diabetes, joint and back pain and hypertension. The A.M.I. Protector Band is a modification of an existing gastric band (the A.M.I. Soft Gastric Band) which has been in use since 2001 and which has been shown to be both safe and effective. The specific design modification is in the form of a section of mesh, which provides support to the gastric pouch and which further restricts food portion sizes. The expectation is that this will deliver optimal weight loss whilst having the maximum possible impact on obesity-associated conditions such as type 2 diabetes and hypertension. In the longer term, there is also the possibility that the Protector Band will reduce the incidence of band complications such as slippage and dilatation (or stretching) of the gastric pouch. In this study we will recruit approximately 200 patients who will then undergo surgical implantation of the A.M.I. Protector Band. The study participants will then be followed for a period of 3-years, during which time we will record weight loss, changes in co-morbid conditions such as diabetes and the incidence of band complications, including slippage and pouch dilatation.
Neuropathic (nerve pain) following amputation of a limb is very common, affecting 60-80% of patients (Sherman et al, 1984). It can prolong their recovery making it difficult to fit protheses and mobilise. Current treatment options are limited and existing painkillers have significant side effects. Nevertheless there is some evidence that pre-emptive analgesia (pain relief provided prior to the surgery) has additional benefits after the surgery (Ypsilantis & Tang, 2010) Qutenza (topical capsaicin 8%)is a novel analgesic agent which is applied directly onto the skin. It works by desensitising to pain receptors in the skin (Nolano et al., 1999) and has been shown to be effective in reducing neuropathic pain in other conditions (Backonja et al., 2008) We propose to evaluate the use of Qutenza for pre-emptive analgesia in patients undergoing amputation of a limb. This is a small, pilot, randomised controlled study of 30 patients undergoing lower limb amputation who will have Qutenza or active control applied prior to surgery. They will be followed up for 12 weeks post-operatively with regular assessment of pain scores, quality of life and wound healing.
Idiopathic Pulmonary Fibrosis (IPF) is a chronic progressive lung disease of unknown cause for which there is no effective medical treatment. The main symptoms are increasing breathlessness and cough which can significantly impact on quality of life (QOL) often leading to anxiety and depression. The focus of disease management is shifting from pharmacological attempts to reduce disease progression to managing symptoms and a more holistic approach. Cognitive behavioural therapy (CBT) is increasingly used to treat anxiety and depression in chronic disease. Our investigators aim to determine whether CBT can reduce anxiety and depression related to symptoms and improve QOL in patients with IPF. This study will compare CBT intervention (Group 1) against standard treatment (Group 2). Patients will be recruited from a specialist IPF clinic - all patients attending with IPF who suffer from anxiety will be eligible to participate in the study. The study aims to recruit 30 patients (15 in each group). Patients will be randomly allocated into each group using an envelope concealment system. At entry a baseline visit will be conducted with information gathered regarding disease severity, hospital admissions, medication, symptoms (subjective and objective), quality of life and anxiety and depression using questionnaires and routine clinical tests. Patients will then receive CBT intervention (Group 1) or no intervention (Group 2). Patients receiving CBT will undergo a maximum of 6 (minimum of 2) individual therapy sessions. Follow up visits for both groups will be conducted at 3, 6, 9 and 12 months with the same information gathered as at the baseline visit.
The purpose of this observational study is to ascertain the effects of cutaneous air cooling on vessel diameter within Capillary Malformations (CM).