OUH STUDIES

Studies currently being run within Oxford University Hospitals NHS Foundation Trust.

Showing 281 - 290 of 700 studies

Metabolic and Endocrine

Artificial Intelligence to improve Cardiometabolic Risk Evaluation using CT (ACRE-CT)

The diabetes global epidemic affects 8% of the world's population and causes spiralling healthcare costs. Fat tissue (called adipose tissue) can become inflamed. This occurs differently in various parts of the body. This inflamed tissue can be a critical factor in the major complications of diabetes,such as cardiovascular disease (CVD). But not all fat tissue is considered 'harmful'. The risk factor relates to where in the body it is situated,and the biological characteristics of the fat. Even in people who ...

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Blood

The Threshold for Platelets study: a prospective randomised trial to define the platelet count below which critically ill patients should receive a platelet transfusion prior to an invasive procedure. (T4P)

In the United Kingdom (UK), around 250,000 platelet transfusions are given out every year. Platelet transfusions are given when the number of platelets in the blood (the platelet count) falls below a certain level (the transfusion threshold). Platelet transfusions are commonly given in Intensive Care Units (ICU) as patients in ICU often have fewer platelets in their blood than healthy people. In ICUs, platelet transfusions are mainly given to try and prevent bleeding, for example during a procedure. However, platelet ...

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Eye

Eye2Gene: accelerating the diagnosis of inherited retinal diseases

Inherited retinal disease (IRDs) are a leading cause of visual impairment in the working age population. Mutations in over 300 genes are associated with IRDs and a genetic diagnosis, which involves identifying the affected gene in a patient, is the first step towards care and management of the patient. However, genetics diagnosis is currently slow, expensive and not widely accessible: - Average time to diagnosis is over 5 years and costs £10,000 per patient. - More than 40% of patients are ...

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Cancer and neoplasms

Meso-ORIGINS: Mesothelioma Observational study of RIsk prediction and Generation of benign-meso tissue pairs, Including a Nested MRI Sub-study

Malignant pleural mesothelioma (MPM) is an incurable cancer of the lining of the lung, which is strongly associated with prior asbestos exposure. MPM typical develops after decades of asbestos-driven benign pleural inflammation and it is not known what triggers the evolution from benign inflammation to MPM, or how best to treat the cancer to reverse or halt these processes. Meso-ORIGINS forms the prospective tissue collection element of the PREDICT-Meso International Accelerator Network funded by CRUK/AIRC/AECC. Our aim is to generate a large prospective cohort of ...

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Neurological

Adult SMA REACH: Development and implementation of a standardised data set and data collection research study in the UK Adult SMA population

Adult SMA REACH is a project created to capture natural history data on adult patients with spinal muscular atrophy (SMA). SMA is a rare form of motor neuron disease caused by mutations in the survival motor neuron 1 gene (SMN1) and which affects both children and adults. In recent years, the field has seen a dramatic change in available treatments for this cohort of patients. Adult SMA REACH has established a clinical network of health professionals from clinical sites across ...

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Reproductive health and childbirth

Perception Ultrasound for Reassuring Fetal Echo Clinical Trainees (PURFECT)

Ultrasound is a mandatory tool for safely monitoring the growth and development of foetuses during pregnancy. Although pregnancy ultrasound is routinely used in developed countries, it has a major disadvantage, namely a high level of operator dependence: non-experts (or infrequent) users of the technology are often not able to acquire and interpret diagnostic ultrasound images consistently and reliably. Consequently, there is a significant requirement for training, and lack of adequately trained staff is the most commonly reported barrier to the ...

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Renal and Urogenital

Prospective, multicenter, observational study to evaluate the Merit WRAPSODY™ Endoprosthesis for treatment of stenosis or occlusion within the dialysis outflow circuit of an arteriovenous (AV) fistula or AV graft (The WRAP Registry)

The WRAP registry is an observational study that will collect clinical data on patients who have been treated with the WRAPSODY Endoprosthesis device for stenosis or occlusion within dialysis arteriovenous circuits in a real-world setting. The purpose of the registry is to further determine the safety and effectiveness of the CE marked device, to describe the procedure and patient outcome of patients worldwide, to identify rare events and look for predictors of adverse events. The registry is inviting patients from centres ...

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Cancer and neoplasms

The FINESSE Study: A randomised phase 3 trial evaluating the role of Finasteride in increasing compliance with Active surveillance, in men with a new diagnosis of low and intermediate risk prostate cancer, when compared with usual care.

Prostate cancer is the commonest cancer in men. Many prostate cancers are not lethal and can be safely managed by observation (Active Surveillance). Over time,more than half of the men choosing observation receive radical surgery or radiotherapy. Both treatments produce side effects and may be unnecessary. Most men opt for treatment because of their rising PSA (prostate blood test) levels. This usually reflects aging of the prostate,rather than advancing cancer. We aim to improve what is offered,so more men remain on ...

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Cardiovascular

PRESSURE: PRotocolised Evaluation of permiSSive blood pressure targets versus Usual caRE. Evaluating the clinical and cost effectiveness of using a permissive blood pressure target to guide titration of vasoactive drugs in critically ill children with hypotension. (PRESSURE)

When children are in intensive care, their blood pressure can fall. A low blood pressure (hypotension) can be dangerous, even life threatening. It can cause damage to the brain and other organs. Many intensive care treatments are used to increase blood pressure. These include intravenous fluids and drugs to make the heart pump harder. However, these treatments also have side-effects and complications. Currently, most doctors aim to achieve a blood pressure in the normal range for age. However, recent research ...

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Cancer and neoplasms

Optimizing MATRix as remission induction in PCNSL: De-escalated induction treatment in newly diagnosed primary CNS lymphoma – a randomized phase III trial (OPTIMATE)

OptiMATe is a randomised phase 3 superiority design with a primary endpoint of 2-year event-free survival. Patients will be randomised between the control arm (4 cycles of MATRix followed by HDT-ASCT) and the experimental arm. Patients in the experimental arm will receive one cycle of rituximab and high-dose methotrexate only; this less intensive initial treatment cycle aims to improve the patient's performance status and neurocognitive function and reduce early treatment-related morbidity and mortality. The second optimisation step involves abbreviation of ...

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