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 clinical investigation is a prospective, non-randomized, multi-center, pivotal trial.This trial is being performed in order to demonstrate the sensivity of the diagnostic feature "Physiological Diagnostic" (PhD).
It is widely known that exercise improves general fitness and that fitter patients recover more easily from illness and surgery. Conversely, unfit patients have a significantly higher morbidity and mortality after surgery and a longer inpatient stay. This will become increasingly important in an aging population as baseline fitness generally declines with age. One method of improving cardiovascular fitness is by using low intensity endurance training programmes, a disadvantage of these it that they can take several months to show improvement. High intensity interval training (HIT) programmes that use short episodes of high intensity exercise have also been shown to improve fitness. These HIT programmes have also shown improvement in functional capacity and quality of life in patients with chronic disease. An advantage of HIT is that improvements in fitness may occur in a shorter time than traditional endurance training. It is also known that HIT can give superior gains over endurance training. The primary aim of this study is to determine whether an improvement in aerobic fitness, as judged by a 2ml/kg/min increase in VO2peak, can be achieved within 31 days via a HIT programme, in a group of healthy elderly volunteers. As a secondary aim we will assess whether this programme would be acceptable to the group studied, through determination of subject compliance and adherence to the training programme.
Although major surgery is often required to treat abdominal problems, there is a significant risk of death or complication following these operations. By using ultrasound the amount and timing of fluid patients receive during operations can be optimised and the risk of surgery reduced. However, little is known about the exact changes in blood flow in the small vessels of the body in response to fluid. A greater understanding of this may allow for more appropriate care of patients undergoing this type of surgery in the future. In this study of healthy volunteers we will attempt to better understand how fluid administration guided by ultrasound effects blood flow in large and small vessels, by using two different techniques of ultrasound imaging. A narrow bore (approximately 4-5mm diameter) ultrasound probe will be passed through the nostril and mouth to rest within the oesophagus allowing measurement of blood flow in the main artery, while a second probe will be rested on the volunteer's abdomen and used to record changes in blood flow in small liver blood vessels. Comparison of these two techniques during the administration of fluid will allow us to better understand the relationship between large and small vessel blood flow. Because different types of fluid may behave in different ways, we will test the effect of two types of fluid commonly used in clinical practice; `normal` saline solution and gelofusine.
The objectives of this registry are to 1. Collect clinical data on Boston Scientific's ImageReady MR Conditional Pacing Systems involving the INGEVITY lead based on observations / events 2. Gather data on actual number of MRI scans performed in the patient cohort implanted with an ImageReady system including information about scanned body parts. 3. Collect physician feedback on lead handling with the INGEVITY lead in a real-life, market-released standard of care environment using devices on intended purpose and which are authorized to bear the CE (Communauté Européenne) marking / are approved for use in the applicable area of participating centers. No additional invasive or other burdensome examinations are to be carried out other than the ones conducted by the centers per their general standard of care.
'ThRIL' aims to explore the feasibility, safety and efficacy of TR002, a regulatory cell therapy, as adjunct immunosuppressive treatment in the context of liver transplantation
Hibiscus sabdariffa calyces (HSC) extract is consumed in different parts of the world as a cold or hot drink and is available in the United Kingdom (UK) markets in different forms including tea bags. There is preliminary data that support the hypothesis that HSC extract consumption has beneficial effect on blood vessel health and blood pressure reduction. Hypertension, vascular dysfunction, inflammation and lipid abnormalities are all key modifiable risk factors of cardiovascular diseases (CVD), the leading causes of death throughout the world. In the PHYTOVAS (PHYTOchemicals and VAScular Function) study the effect of the acute consumption a potentially bioactive food extracts: Hibiscus sabdariffa calyces (HSC) compared with a matched control (water) on blood pressure and blood vessels function will be investigated after a high - fat mixed meal. This is with a view to determining the impacts of the extract on postprandial (after meal) blood pressure and other CVD risk factors. Results from the PHYTOVAS study could lead to identification of more dietary approaches that will contribute to CVD risk prevention and management.
The purpose of this study is to evaluate the safety and efficacy of ibrutinib in combination with rituximab in participants with Waldenström's macroglobulinemia (WM).
This open-label extension of the JIGSAW studies (WA28117 [NCT01904279] and WA28118 [NCT01904292]) is designed to evaluate the long-term safety and efficacy of subcutaneous (SC) tocilizumab treatment in participants with polyarticular-course and systemic juvenile idiopathic arthritis (pJIA and sJIA). Participants from the 2 JIGSAW studies will continue to receive 162 milligrams (mg) of SC tocilizumab with treatment schedule according to arthritis subtype and body weight. Participants will receive the treatment until commercial availability of the drug or for a maximum of 5 years, whichever is earlier.
The investigators are doing this study to compare blood levels and side effects of cariprazine when it's taken as one of two 'slow release' tablets, or as an 'immediate release' capsule. The investigators will also find out if food affects the absorption of cariprazine into the bloodstream after a 'slow release' tablet.
This registry is a prospective, multi-center, observational study and will collect safety data on multiple myeloma adult patients who have received at least two prior therapies and take IMNOVID (pomalidomide) as part of standard care. The registry will remain open until 500 patients will have received at least 3 cycles of pomalidomide. All patients registered will be followed for up to 3 years after the informed consent date or until death or withdrawal of consent. During this time the incidence of second primary malignancies (SPM), overall survival and any occurrence of a pregnancy will be assessed.