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 study is aimed to establish the epidemiological chacacteristics and clinical outcomes of mechanically ventilated patients with acute hypoxemic respiratory failure admitted in a network of hospitals from Wales (U.K.).
The purpose of this study is to evaluate the effects of BMS-986231 on systolic and diastolic parameters in patients with heart failure and low ejection fraction.
This study will test the use of a new handheld device (called the N-Tidal C), that measures a person's tidal breath carbon dioxide, in diagnosing the cause of someone's breathlessness. It will also evaluate whether this device can detect when a person's breathing problem is getting worse.
Gastroparesis is a disorder triggered by numerous causes and it is defined by symptoms and with an objective evidence of delayed gastric emptying in the absence of obstruction. Effective treatment for gastroparesis is challenging especially in patients with severe symptoms. In refractory gastroparesis, endoscopic or surgical treatments may therefore be considered. Endoscopic treatments include intrapyloric injection of botulinum toxin and transpyloric insertion of a metallic stent. Surgical options involve implantation of a gastric "pacemaker" (gastric stimulation), pyloroplasty and subtotal gastrectomy. Recently, a new endoscopic technique, gastric endoscopic per oral pyloromyotomy (G-POEM) has been introduced with promising preliminary results. The aim of this prospective, sham-controlled, cross-over study (cross-over for patients randomized to the sham arm) is to compare short and long-term efficacy and safety of G-POEM in patients with refractory gastroparesis. Symptoms and objective parameters of gastric emptying will be the main outcome criteria. The reason of using a sham protocol is to control for the potential confounders (therapeutic effects of touch and belief, which are components of the placebo effect).
XIENCE 28 Global Study is a prospective, single arm, multi-center, open label, non-randomized trial to further evaluate the safety of 1-month (as short as 28 days) dual antiplatelet therapy (DAPT) in subjects at high risk of bleeding (HBR) undergoing percutaneous coronary intervention (PCI) with the approved XIENCE family (XIENCE Xpedition Everolimus Eluting Coronary Stent System [EECSS], XIENCE Alpine EECSS, XIENCE PROX EECSS, XIENCE ProA EECSS or XIENCE Sierra EECSS of coronary drug-eluting stents
Chronic Obstructive Pulmonary Disease (COPD) is a disease of the lungs which is generally caused by smoking tobacco. It is a largely preventable disease that causes severe and irreversible damage to the lungs. If not detected early, this damage will progress causing significant breathing difficulties, disability and poor survival rates. Patients with COPD can experience exacerbations of their disease which can also lead to can be described as a worsening of the patients symptoms COPD is a global health concern and it is estimated to become the third leading cause of death by 2020. In the United Kingdom, around 900,000 people have a formal diagnosis of COPD. However, it is believed that over 2 million more people may be living with the disease and are unaware that they have it. The cost of treating lung disease in the National Health Service (NHS) is estimated to be approximately £4.7billion per year . The majority of these costs are caused by a small group of COPD patients with severe disease and complex problems , . Late diagnosis has been proven as a contributing factor to the worsening of COPD, disease progression and increased healthcare costs. Indeed, recent research has shown that patients may attend their general practitioner (GP) practice with signs of the disease up to five years before they have the condition diagnosed. A delay in diagnosis is known to hasten the decline in lung function and worsen disease severity making treatment options less useful in the long term. This has led to national guidelines recognising that patients with COPD need to be diagnosed and treated effectively at the earliest opportunity. The aim of this study is to find the best way to identify or 'case find' patients who have not yet been diagnosed with COPD, and also identify patients with more complex disease using a computerised search programme. The study will examine whether this intervention has saved the NHS money by reducing GP and hospital visits and by decreasing rescue medicine usage for respiratory problems, by comparing this data to similar GP practices where the intervention had not been implemented. Once patients have been identified, they will be invited to attend a clinic appointment at their GP practice to participate in a tailored intervention programme for patients at risk of having COPD and those with existing complex COPD. GP practices will also be offered a training package in order to continue the intervention programme in the future.
The study will explore whether a 3D camera data can provide a more accurate baseline measurement (compared to 2D images with manual measurement) to support better clinical decision making in referrals to tissue viability.
The hypothesis is based on UMOD rs13333226 genotype, there are two strata of hypertensive patients. The High-UMOD group (AA genotype) has increased UMOD excretion, greater salt sensitivity, HTN, normal eGFR and greater BP response to loop diuretics like furosemide. The Low-UMOD group (G allele) has decreased UMOD excretion, salt resistance, increased eGFR, increased proximal tubular reabsorption of Na (possibly related to increased GFR), a poor BP response to loop diuretics, and possibly diminished function of NKCC2. The High-UMOD strata will have decreased delivery of Na+ to the distal tubule and collecting duct because NKCC2 function is normal and the study hypothesis is that the participants will be more responsive to loop diuretics. In contrast, the Low-UMOD group (G allele) will not show a similar response to loop diuretics. This may be related either to lower Na delivery to the TAL, because of increased proximal tubular reabsorption of Na+, or a suppressed function of NKCC2. The population distribution of the High-UMOD group (AA) is 67%. Our overall objective is to test the hypothesis that hypertensive subjects with uncontrolled HTN open possessing the AA genotype of rs13333226 will be better responders to loop diuretics compared to those possessing the G allele.
A randomised, double blind, placebo controlled, 48-week clinical trial with a core population (group A) of 79 ambulant 6.5 to 12 years old Duchenne's muscular dystrophy (DMD) patients that are under stable standard treatment of care with glucocorticoids. Furthermore, the investigators plan to include 6-20 non-ambulant patients who do not receive glucocorticoids (as parallel group B), 10 to 16 years old, to obtain efficacy and safety data in a broader DMD population. All patients will receive 20 mg of tamoxifen (TAM) or placebo once daily during 48 weeks. An open label extension (OLE) trial for participants of the TAMDMD main study will be performed. All TAMDMD patients on TAM or placebo are offered to enter this OLE.
This is a 2-arm, randomized, placebo-controlled, double-blind, international, multicenter study comparing the efficacy of ripretinib (DCC-2618) to placebo in patients who have received treatment with prior anticancer therapies. Prior anticancer therapies must include imatinib, sunitinib, and regorafenib (3 prior therapies). Approximately 120 patients were randomized in a 2:1 ratio to ripretinib 150 mg QD or placebo