University Hospitals Bristol NHS Foundation Trust
University Hospitals Bristol NHS Foundation Trust
8 Projects, page 1 of 2
assignment_turned_in Project2021 - 2025Partners:University of Bristol, Facebook, University of Bristol, Univ Hosp Bristol & Weston NHS Fdn Trust, GoCompare +3 partnersUniversity of Bristol,Facebook,University of Bristol,Univ Hosp Bristol & Weston NHS Fdn Trust,GoCompare,GoCompare,University Hospitals Bristol NHS Foundation Trust,Facebook (United States)Funder: UK Research and Innovation Project Code: EP/V024817/1Funder Contribution: 1,308,960 GBPWith the prevalence of data-hungry deep learning approaches in Artificial Intelligent (AI) as the de facto standard, now more than ever there is a need for labelled data. However, while there have been interesting recent discussions on the definition of readiness levels of data, the same type of scrutiny on annotations is still missing in general: we do not know how or when the annotations were collected or what their inherent biases are. Additionally, there are now forms of annotation beyond standard static sets of labels that call for a formalisation and redefinition of the annotation concept (e.g., rewards in reinforcement learning or directed links in causality). During this Fellowship we will design and establish the protocols for transparent annotations that empowers the data curator to report on the process, the practitioner to automatically evaluate the value of annotations and the users to provide the most informative and actionable feedback. This Fellowship will address all these through a holistic human-centric research agenda, bridging gaps in fundamental research and public engagement with AI. The Fellowship aims to lay the foundations for a two-way approach to annotations, where the paradigm is shifted from annotations simply being a resource to them becoming a means for AI systems and humans to interact. The bigger picture is that, with annotations seen as an interface between both entities, we will be in a much better position to guide the relation of trust in between learning systems and users, where users translate their preferences into the learning systems' objective functions. This approach will help produce a much needed transformation in how potentially sensitive aspects of AI become a step closer to being reliable and trustworthy.
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For further information contact us at helpdesk@openaire.euassignment_turned_in Project2021 - 2023Partners:Bristol Zoo Gardens, Univ Hosp Bristol & Weston NHS Fdn Trust, University of Bristol, University Hospitals Bristol NHS Foundation Trust, Bristol Zoo Gardens +3 partnersBristol Zoo Gardens,Univ Hosp Bristol & Weston NHS Fdn Trust,University of Bristol,University Hospitals Bristol NHS Foundation Trust,Bristol Zoo Gardens,Private Address,University of Bristol,Private AddressFunder: UK Research and Innovation Project Code: AH/V000756/1Funder Contribution: 201,879 GBPThere are at least a billion people on this planet who possess 'misfitting' bodies and who are consequently directly affected by disability. Many more people encounter different abilities when families, friends, and colleagues are taken into consideration. Disability - and the structures that create it - really matters. It may be marginal, but it is hardly a minority experience. Indeed, when we take time to look at the animal world, we find that 'extraordinary' bodies are all around us. Some dart through the darkness mapping the world through the art of echolocation. Others flourish in underground rivers via senses that allow them to 'see' without eyes. The way in which people in Britain and North America have understood these ways of surviving and thriving in the world have an important history, and that history reveals much about transforming cultural assumptions about what we have thought to be 'normal' bodies and abilities. Since the early nineteenth century, unusual nonhuman bodies have been imagined as variously 'deficient', 'super', 'expendable' and, most recently, highly 'vulnerable' in the face of environmental transformation. These are familiar labels; we find them at the heart of contemporary and historical conversations relating to human disability Centred on a deep case study of the nineteenth- and twentieth-century imagination of dark-dwelling creatures and the impact of human systems and structures on their shrouded worlds since the mid-nineteenth century, this cutting-edge research project is really about the ways in which notions of what it means to be 'normal', 'able' and 'vulnerable' have been refracted through the multifarious bodies of animals that live in ways that are radically different from our own. Nocturnal creatures are among the most misunderstood creatures on earth, and that is principally because they are active in an environment from which we are normally excluded. This has facilitated the imagination of nocturnal animal bodies as variously 'abnormal', 'extraordinary', and 'deficient'. Ultimately, misunderstandings of these more-than-human bodies have also rendered them highly vulnerable to exclusion from environments to which they are adapted. By building this case study and generating a brand new research agenda, the project offers an important intellectual and methodological intervention into the allied fields of animal history, environmental history and disability studies. While each of these fields are concerned in varying degrees with the production of identity and the impact of identity politics on the material world, they are yet to interact with each other in mutually generative ways. More-than-human histories need to embrace disability studies approaches in order to better appreciate the wide array of engagements which constitute human relationships with the natural world and the ways in which abled and disabled identities have been constructed and refracted through and via the bodies of our animal kin. Disability studies needs to turn to the more-than-human world as a means of pivoting around the concept of disability itself; to challenge what we think we know about historical discourses of ability and normativity, re-energising a stagnating conversation about the conditions that exclude and marginalise the 'differently-abled'. This research is crucial in other ways, too. In exposing connections between discourses of normalcy, ability, vulnerability and adaptation across the human and more-than-human realms, it may be possible to generate recognition of shared vulnerabilities that transcend the human-nonhuman divide that has permitted the marginalisation of living beings across the course of modernity. Engagement and impact activities benefiting Key Stage 2 children, their teachers, sight-impaired individuals and vision clinicians highlight the potential of thinking creatively about diversity and vulnerability as issues that unite rather than isolate all living beings.
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For further information contact us at helpdesk@openaire.euassignment_turned_in Project2018 - 2021Partners:Cardiff University, Genetic Alliance UK, RD&E, CARDIFF UNIVERSITY, Cardiff and Vale University Health Board +6 partnersCardiff University,Genetic Alliance UK,RD&E,CARDIFF UNIVERSITY,Cardiff and Vale University Health Board,Royal Devon and Exeter NHS Fdn Trust,Univ Hosp Bristol & Weston NHS Fdn Trust,University Hospitals Bristol NHS Foundation Trust,Genetic Alliance UK (United Kingdom),Cardiff University,Cardiff and Vale University Health BoardFunder: UK Research and Innovation Project Code: ES/R003092/1Funder Contribution: 797,944 GBPThe offer, interpretation and consequences of genetic testing raise complex issues for counsellors, patients and families. These have received much attention but one important area that is little understood is how patients come to a decision about taking a genetic test (or not). Much is known about how people retrospectively describe their decision-making process and the effects of genetic knowledge on themselves and their families but less is known about how counsellors discuss the implications of taking genetic tests with patients and much less is known about how people make their decisions. By following people during this process, we aim to improve our understanding of how their thinking develops and the other people and factors that influence this. This is particularly important at a time when ever more information about genetics is communicated online, in newspapers and in popular culture, and as families gain more experience of dealing with genetics services. Our proposal is to focus on cases where the decision to take a genetic test is for the patient to make, supported by genetic counselling but without a clinical recommendation, as the genetic test result is of limited clinical utility. Using multiple methods, we propose to examine the communicative context in which patients make their decisions and how their thinking unfolds in this context. We will focus on the experiences of three groups of patients: patients seeking predictive genetic testing for a neuro-degenerative condition (e.g. Huntington's Disease, HD); patients seeking predictive genetic testing for a condition where testing has little utility or it is deferred; and prospective parents seeking pre-natal genetic testing, either for a known familial risk or following an antenatal foetal anomaly ultrasound scan. These cases will illuminate different experiences that patients may have in deciding on a genetic test. The case of HD will show how a patient settles on a decision to take a test knowing a 'bad' outcome foretells a future of impairment. The predictive test of little or deferred utility will mostly involve young adults and will illuminate the experience of wrestling with a decision in a formative period in life with no immediate clinical implications. Prospective parents working with the genetics service in light of a familial risk of a genetic condition will illuminate the importance of personal and family experience in the decision process, while those referred after an ultrasound anomaly scan will shed light on the experience of adjusting to unexpected information in a short period of time. In each case, patients and their families are faced with complex information about tests, testing pathways and potential outcomes. By following people as they make their decision we will observe the clinical encounters and the patients will gather information on their own thoughts, on what people are saying to them, and what other information they are seeking or interacting with. While fully aware of the need for great ethical sensitivity in this enquiry, we will document how genetic information from outside the clinic (as framed by scientists, marketers, journalists, charities and special interest groups) is brought into the clinic discussion and the patients' reports of their own thinking. The conversations between patients and counsellors in clinic are important to this process, but this conversation is increasingly relativized by rapidly evolving scientific insights and supplemented by outside perspectives. Combining insights from all involved will enable us to develop our understanding of how patients come to their decision, and the effect of outside ideas and framings on this process. Simultaneously, by comparing the thinking of the different groups of patients, we will gain insight into the effect of different experiences of time on this thinking, and explore whether and how these reflections might be facilitated by decision support tools.
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For further information contact us at helpdesk@openaire.euassignment_turned_in Project2020 - 2021Partners:Univ Hosp Bristol & Weston NHS Fdn Trust, Life Sciences Healthcare Ltd, Designworks, University of Birmingham, University Hospitals Bristol NHS Foundation Trust +11 partnersUniv Hosp Bristol & Weston NHS Fdn Trust,Life Sciences Healthcare Ltd,Designworks,University of Birmingham,University Hospitals Bristol NHS Foundation Trust,MentisCura Diagnostics,IP Pragmatics,IBM Corporation (International),Designworks,IBM UNITED KINGDOM LIMITED,IBM (United Kingdom),IBM,IP Pragmatics,Life Sciences Healthcare Ltd,University of Birmingham,MentisCura DiagnosticsFunder: UK Research and Innovation Project Code: EP/N014391/2Funder Contribution: 242,649 GBPOur Centre brings together a world leading team of mathematicians, statisticians and clinicians with a range of industrial partners, patients and other stakeholders to focus on the development of new methods for managing and treating chronic health conditions using predictive mathematical models. This unique approach is underpinned by the expertise and breadth of experience of the Centre's team and innovative approaches to both the research and translational aspects. At present, many chronic disorders are diagnosed and managed based upon easily identifiable phenomena in clinically collected data. For example, features of the electrical activity of the heart of brain are used to diagnose arrhythmias and epilepsy. Sampling hormone levels in the blood is used for a range of endocrine conditions, and psychological testing is used in dementia and schizophrenia. However, it is becoming increasingly understood that these clinical observables are not static, but rather a reflection of a highly dynamic and evolving system at a single snapshot in time. The qualitative nature of these criteria, combined with observational data which is incomplete and changes over time, results in the potential for non-optimal decision-making. As our population ages, the number of people living with a chronic disorder is forecast to rise dramatically, increasing an already unsustainable financial burden of healthcare costs on society and potentially a substantial reduction in quality of life for the many affected individuals. Critical to averting this are early and accurate diagnoses, optimal use of available medications, as well as new methods of surgery. Our Centre will facilitate these through developing mathematical and statistical tools necessary to inform clinical decision making on a patient-by-patient basis. The basis of this approach is patient-specific mathematical models, the parameters of which are determined directly from clinical data obtained from the patient. As an example of this, our recent research in the field of epilepsy has revealed that seizures may emerge from the interplay between the activity in specific regions of the brain, and the network structures formed between those regions. This hypothesis has been tested in a cohort of people with epilepsy and we identified differences in their brain networks, compared to healthy volunteers. Mathematical analysis of these networks demonstrated that they had a significantly increased propensity to generate seizures, in silico, which we proposed as a novel biomarker of epilepsy. To validate this, an early phase clinical trial at King's Health Partners in London has recently commenced, the success of which could ultimately lead to a revolution in diagnosis of epilepsy by enabling diagnosis from markers that are present even in the absence of seizures; reducing time spent in clinic and increasing accuracy of diagnosis. Indeed it may even make diagnosis in the GP clinic a reality. However, epilepsy is just the tip of the iceberg! Patient-specific mathematical models have the potential to revolutionise a wide range of clinical conditions. For example, early diagnosis of dementia could enable much more effective use of existing medication and result in enhanced quality and quantity of life for millions of people. For other conditions, such as cortisolism and diabetes where a range of treatment options exist, identifying the optimal medication, and the pattern of its delivery, based upon the profile of the individual will enable us to maximise efficacy, whilst minimising unwanted side effects.
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For further information contact us at helpdesk@openaire.euassignment_turned_in Project2021 - 2024Partners:HMP Hull, University Hospitals Bristol NHS Foundation Trust, Bristol Drugs Project Limited, HMP Hull, TICTAC Communications Ltd +13 partnersHMP Hull,University Hospitals Bristol NHS Foundation Trust,Bristol Drugs Project Limited,HMP Hull,TICTAC Communications Ltd,EMCDDA,Bristol Drugs Project Limited,Avon and Somerset Constabulary,Univ Hosp Bristol & Weston NHS Fdn Trust,Greater Manchester Police,European Monitoring Centre for Drugs and Drug Addiction,TICTAC Communications Ltd,Developing Health & Independence,Developing Health & Independence,Avon and Somerset Police,GMP,University of Bath,University of BathFunder: UK Research and Innovation Project Code: EP/V026917/1Funder Contribution: 1,032,250 GBPOur proposal seeks to deliver a healthcare technology that will benefit the most vulnerable in society. Synthetic cannabinoid receptor agonists (SCRAs, more commonly called Spice) are endemic in UK homeless communities and the prison population. These drugs fall under recent Novel Psychoactive Substance legislation. The challenge with these drugs is that there is no generic point-of-care detection, meaning treatment and harm reduction strategies are essentially impossible. The use of these drugs leads not only to significant adverse health outcomes for users but also major social problems owing the drugs common side effects which can include psychosis and aggression. Our proposal builds on our recent advances in fluorescence spectral fingerprinting of SCRAs to identify these drugs both in street material and in saliva of users. The proposal covers the full range of activities necessary to deliver the technology to beta testing, including portable device design, analytical software development, chemical fingerprint libraries and the associated community pharmacy practice advice to deploy the technology effectively. At the end of the award we aim to start a not-for-profit social enterprise to bring the technology to the mainstream. The proposal includes partners from the full range of stakeholders relevant to SCRA use including homeless charities, police forces and prisons and drug testing services. Our proposal leverages the contributions of these partners with a carefully selected interdisciplinary research team (analytical/synthetic chemistry, optics engineering, artificial intelligence, community pharmacy and addiction psychology) that can support and deliver each aspect of the proposal. We believe the scope and potential of our proposal is truly unique and presents the best chance for tackling SCRA use in the UK and more widely.
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