9,127 results on '"Bloor A"'
Search Results
2. Control-Informed Reinforcement Learning for Chemical Processes
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Bloor, Maximilian, Ahmed, Akhil, Kotecha, Niki, Mercangöz, Mehmet, Tsay, Calvin, and Chanona, Ehecactl Antonio Del Rio
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Electrical Engineering and Systems Science - Systems and Control - Abstract
This work proposes a control-informed reinforcement learning (CIRL) framework that integrates proportional-integral-derivative (PID) control components into the architecture of deep reinforcement learning (RL) policies. The proposed approach augments deep RL agents with a PID controller layer, incorporating prior knowledge from control theory into the learning process. CIRL improves performance and robustness by combining the best of both worlds: the disturbance-rejection and setpoint-tracking capabilities of PID control and the nonlinear modeling capacity of deep RL. Simulation studies conducted on a continuously stirred tank reactor system demonstrate the improved performance of CIRL compared to both conventional model-free deep RL and static PID controllers. CIRL exhibits better setpoint-tracking ability, particularly when generalizing to trajectories outside the training distribution, suggesting enhanced generalization capabilities. Furthermore, the embedded prior control knowledge within the CIRL policy improves its robustness to unobserved system disturbances. The control-informed RL framework combines the strengths of classical control and reinforcement learning to develop sample-efficient and robust deep reinforcement learning algorithms, with potential applications in complex industrial systems.
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- 2024
3. A Sherman--Morrison--Woodbury approach to solving least squares problems with low-rank updates
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Güttel, Stefan, Nakatsukasa, Yuji, Webb, Marcus, and Riley, Alban Bloor
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Mathematics - Numerical Analysis ,65F20 - Abstract
We present a simple formula to update the pseudoinverse of a full-rank rectangular matrix that undergoes a low-rank modification, and demonstrate its utility for solving least squares problems. The resulting algorithm can be dramatically faster than solving the modified least squares problem from scratch, just like the speedup enabled by Sherman--Morrison--Woodbury for solving linear systems with low-rank modifications., Comment: 6 pages
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- 2024
4. Improved outcome of COVID-19 over time in patients treated with CAR T-cell therapy: Update of the European COVID-19 multicenter study on behalf of the European Society for Blood and Marrow Transplantation (EBMT) Infectious Diseases Working Party (IDWP) and the European Hematology Association (EHA) Lymphoma Group
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Spanjaart, Anne Mea, Ljungman, Per, Tridello, Gloria, Schwartz, Juana, Martinez-Cibrián, Nuria, Barba, Pere, Kwon, Mi, Lopez-Corral, Lucia, Martinez-Lopez, Joaquin, Ferra, Christelle, Di Blasi, Roberta, Ghesquieres, Hervé, Mutsaers, Pim, Calkoen, Friso, Jak, Margot, van Doesum, Jaap, Vermaat, Joost S. P., van der Poel, Marjolein, Maertens, Johan, Gambella, Massimiliano, Metafuni, Elisabetta, Ciceri, Fabio, Saccardi, Riccardo, Nicholson, Emma, Tholouli, Eleni, Matthew, Collin, Potter, Victoria, Bloor, Adrian, Besley, Caroline, Roddie, Claire, Wilson, Keith, Nagler, Arnon, Campos, Antonio, Petersen, Soeren Lykke, Folber, Frantisek, Bader, Peter, Finke, Jurgen, Kroger, Nicolaus, Knelange, Nina, de La Camara, Rafael, Kersten, Marie José, and Mielke, Stephan
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- 2024
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5. Anarchy in the Uki! how a hybrid of structure and autonomy can exist in community self-organisation
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Bloor, Melanie, Wernick, Natascha, and Taylor, Mel
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- 2023
6. Towards a Personal Health Knowledge Graph Framework for Patient Monitoring
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Bloor, Daniel, Ugwuoke, Nnamdi, Taylor, David, Lewis, Keir, Mur, Luis, and Lu, Chuan
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Computer Science - Databases ,E.1.3 - Abstract
Healthcare providers face significant challenges with monitoring and managing patient data outside of clinics, particularly with insufficient resources and limited feedback on their patients' conditions. Effective management of these symptoms and exploration of larger bodies of data are vital for maintaining long-term quality of life and preventing late interventions. In this paper, we propose a framework for constructing personal health knowledge graphs from heterogeneous data sources. Our approach integrates clinical databases, relevant ontologies and standard healthcare guidelines to support alert generation, clinician interpretation and querying of patient data. Through a use case of monitoring Chronic Obstructive Pulmonary Disease (COPD) patients, we demonstrate that inference and reasoning on personal health knowledge graphs built with our framework can aid in patient monitoring and enhance the efficacy and accuracy of patient data queries., Comment: 6 pages, 3 figures, conference proceedings
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- 2023
7. Two-year safety outcomes of iPS cell-derived mesenchymal stromal cells in acute steroid-resistant graft-versus-host disease
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Kelly, Kilian, Bloor, Adrian J. C., Griffin, James E., Radia, Rohini, Yeung, David T., and Rasko, John E. J.
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- 2024
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8. Multiple roles for the cytoplasmic C-terminal domains of the yeast cell surface receptors Rgt2 and Snf3 in glucose sensing and signaling
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Kim, Jeong-Ho, Mailloux, Levi, Bloor, Daniel, Tae, Haeun, Nguyen, Han, McDowell, Morgan, Padilla, Jaqueline, and DeWaard, Anna
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- 2024
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9. Comparison of fludarabine/melphalan (FluMel) with fludarabine/melphalan/BCNU or thiotepa (FBM/FTM) in patients with AML in first complete remission undergoing allogeneic hematopoietic stem cell transplantation – a registry study on behalf of the EBMT Acute Leukemia Working Party
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Duque-Afonso, Jesús, Finke, Jürgen, Ngoya, Maud, Galimard, Jacques-Emmanuel, Craddock, Charles, Raj, Kavita, Bloor, Adrian, Nicholson, Emma, Eder, Matthias, Kim, Orchard, Valerius, Thomas, Snowden, John A., Tholouli, Eleni, Crawley, Charles, Collin, Matthew, Wilson, Keith M. O., Gadisseur, Alain, Protheroe, Rachel, Wagner-Drouet, Eva Maria, Savani, Bipin N., Spyridonidis, Alexandros, Ciceri, Fabio, Nagler, Arnon, and Mohty, Mohamad
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- 2024
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10. Cosmological constraints on decaying axion-like particles: a global analysis
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Balázs, Csaba, Bloor, Sanjay, Gonzalo, Tomás E., Handley, Will, Hoof, Sebastian, Kahlhoefer, Felix, Lecroq, Marie, Marsh, David J. E., Renk, Janina J., Scott, Pat, and Stöcker, Patrick
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Astrophysics - Cosmology and Nongalactic Astrophysics ,High Energy Physics - Phenomenology - Abstract
Axion-like particles (ALPs) decaying into photons are known to affect a wide range of astrophysical and cosmological observables. In this study we focus on ALPs with masses in the keV-MeV range and lifetimes between $10^4$ and $10^{13}$ seconds, corresponding to decays between the end of Big Bang Nucleosynthesis and the formation of the Cosmic Microwave Background (CMB). Using the CosmoBit module of the global fitting framework GAMBIT, we combine state-of-the-art calculations of the irreducible ALP freeze-in abundance, primordial element abundances (including photodisintegration through ALP decays), CMB spectral distortions and anisotropies, and constraints from supernovae and stellar cooling. This approach makes it possible for the first time to perform a global analysis of the ALP parameter space while varying the parameters of $\Lambda$CDM as well as several nuisance parameters. We find a lower bound on the ALP mass of around $m_a > 300\,\text{keV}$, which can only be evaded if ALPs are stable on cosmological timescales. Future observations of CMB spectral distortions with a PIXIE-like mission are expected to improve this bound by two orders of magnitude., Comment: 29+16 pages, 9 figures. V2 corresponds to the published version. Auxiliary material available on Zenodo at https://zenodo.org/record/6573347
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- 2022
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11. Autologous stem cell transplantation in T-cell/histiocyte-rich large B-cell lymphoma: EBMT Lymphoma Working Party study
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Renders, Simon, Ngoya, Maud, Finel, Herve, Rubio, Marie-Thérèse, Townsend, William, Schroers, Roland, Novak, Urban, Schaap, Nicolaas, Aljurf, Mahmoud, Helbig, Grzegorz, Collin, Matthew, Kobbe, Guido, Huynh, Anne, Pérez-Simón, José Antonio, Bloor, Adrian, Ghesquieres, Hervé, Sureda, Anna, Schmitz, Norbert, Glass, Bertram, and Dreger, Peter
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- 2024
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12. Establishing the role of the North Atlantic Oscillation as a potential driver of brown crab Cancer pagurus density
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Coleman, Matthew T., Bloor, Isobel S.M., and Jenkins, Stuart R.
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- 2024
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13. Multiple roles for the cytoplasmic C-terminal domains of the yeast cell surface receptors Rgt2 and Snf3 in glucose sensing and signaling
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Jeong-Ho Kim, Levi Mailloux, Daniel Bloor, Haeun Tae, Han Nguyen, Morgan McDowell, Jaqueline Padilla, and Anna DeWaard
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Medicine ,Science - Abstract
Abstract The plasma membrane proteins Rgt2 and Snf3 are glucose sensing receptors (GSRs) that generate an intracellular signal for the induction of gene expression in response to high and low extracellular glucose concentrations, respectively. The GSRs consist of a 12-transmembrane glucose recognition domain and a cytoplasmic C-terminal signaling tail. The GSR tails are dissimilar in length and sequence, but their distinct roles in glucose signal transduction are poorly understood. Here, we show that swapping the tails between Rgt2 and Snf3 does not alter the signaling activity of the GSRs, so long as their tails are phosphorylated in a Yck-dependent manner. Attachment of the GSR tails to Hxt1 converts the transporter into a glucose receptor; however, the tails attached to Hxt1 are not phosphorylated by the Ycks, resulting in only partial signaling. Moreover, in response to non-fermentable carbon substrates, Rgt2 and Hxt1-RT (RT, Rgt2-tail) are efficiently endocytosed, whereas Snf3 and Hxt1-ST (ST, Snf3-tail) are endocytosis-impaired. Thus, the tails are important regulatory domains required for the endocytosis of the Rgt2 and Snf3 glucose sensing receptors triggered by different cellular stimuli. Taken together, these results suggest multiple roles for the tail domains in GSR-mediated glucose sensing and signaling.
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- 2024
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14. Modeling the Epistemic Value of Classroom Practice in the Investigation of Effective Learning
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Bloor, Tracy and Santini, Jérôme
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The paper is situated within the theoretical and methodological framework of the the Joint Action Theory of Didactics (Sensevy, Le Sens du Savoir. Eléments pour une Théorie de l'Action Conjointe en Didactique, De Boeck, 2011; Santini et al., Science & Education 27:921-961, 2018) and within the practice turn line of research on epistemic practices in science education. We investigate classroom practice seeking to achieve the concurrent learning of English as a foreign language together with disciplinary knowledge of physics as a practice. Classroom life is analyzed closely in order to identify traces of effective learning through epistemic practices (Santini et al., Science & Education 27:921-961, 2018; Kelly, Linder et al.Östman et al.Roberts et al.Wickman et al.Erikson et al.McKinnon (eds), Exploring the landscape of scientific literacy, Routledge, 2011) in both foreign language proficiency and discipline learning (Cunningham and Kelly, Science Education 101:486-505, 2017; Cunningham et al., Science Education 105:255-280, 2020). Founded on a Wittgensteinian concept of language, the notions of thought style and jargon are posited as useful notions to identify the epistemic value of classroom activity. This is in relation to the epistemic potential inherent in the situations presented in class, as well as the culturally constructed body of knowledge pertaining to the epistemic potential at stake. The modeling of classroom activity in this research rendered visible aspects of classroom practice which were essential to understanding the progression of knowledge objectives in situ, as well as the epistemic value of an actor's move in relation to the epistemic potential of a given context. The study concludes by positing the notions as efficient tools for both the analysis and design of learning environments, in particular for environments where language can be seen to be organically linked to the practice in which it is embedded (Collins, Social Studies of Science 41:271-300, 2011; Sensevy, G. Gruson, B., & Le Hénaff, C. (2019). Sur la notion de jargon. Quelques réflexions sur le langage et les langues. In C. Chaplier & A. -M. O'Connel (Éd.), Épistémologie à usage didactique. Langue de spécialité. (p. 35-52). Paris: L'Harmattan.).
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- 2023
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15. Eighteen years of upland grassland carbon flux data: reference datasets, processing, and gap-filling procedure
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Winck, Bruna R., Bloor, Juliette M. G., and Klumpp, Katja
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- 2023
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16. Mixed Methods EvAluation of the high-volume low-complexity Surgical hUb pRogrammE (MEASURE): a mixed methods study protocol
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Nils Gutacker, Karen Bloor, Amar Rangan, Ahmed Saad, Joy Adamson, Simon Davies, Arabella Scantlebury, Firoza Davies, Ana Cristina Castro-Avila, Andrew Street, Peter Sivey, Zecharias Anteneh, Ben Ayres, Adriana Castelli, Karen Glerum-Brooks, Pete Lampard, and Jinglin Wen
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Medicine - Abstract
Introduction The waiting list for elective surgery in England recently reached over 7.8 million people and waiting time targets have been missed since 2010. The high-volume low complexity (HVLC) surgical hubs programme aims to tackle the backlog of patients awaiting elective surgery treatment in England. This study will evaluate the impact of HVLC surgical hubs on productivity, patient care and the workforce.Methods and analysis This 4-year project consists of six interlinked work packages (WPs) and is informed by the Consolidated Framework for Implementation Research. WP1: Mapping current and future HVLC provision in England through document analysis, quantitative data sets (eg, Hospital Episodes Statistics) and interviews with national service leaders. WP2: Exploring the effects of HVLC hubs on key performance outcomes, primarily the volume of low-complexity patients treated, using quasi-experimental methods. WP3: Exploring the impact and implementation of HVLC hubs on patients, health professionals and the local NHS through approximately nine longitudinal, multimethod qualitative case studies. WP4: Assessing the productivity of HVLC surgical hubs using the Centre for Health Economics NHS productivity measure and Lord Carter’s operational productivity measure. WP5: Conducting a mixed-methods appraisal will assess the influence of HVLC surgical hubs on the workforce using: qualitative data (WP3) and quantitative data (eg, National Health Service (NHS) England’s workforce statistics and intelligence from WP2). WP6: Analysing the costs and consequences of HVLC surgical hubs will assess their achievements in relation to their resource use to establish value for money. A patient and public involvement group will contribute to the study design and materials.Ethics and dissemination The study has been approved by the East Midlands—Nottingham Research Ethics Committee 23/EM/0231. Participants will provide informed consent for qualitative study components. Dissemination plans include multiple academic and non-academic outputs (eg, Peer-reviewed journals, conferences, social media) and a continuous, feedback-loop of findings to key stakeholders (eg, NHS England) to influence policy development.Trial registration Research registry: Researchregistry9364 (https://www.researchregistry.com/browse-the-registry%23home/registrationdetails/64cb6c795cbef8002a46f115/).
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- 2024
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17. The GAMBIT Universal Model Machine: from Lagrangians to Likelihoods
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Bloor, Sanjay, Gonzalo, Tomás E., Scott, Pat, Chang, Christopher, Raklev, Are, Camargo-Molina, José Eliel, Kvellestad, Anders, Renk, Janina J., Athron, Peter, and Balázs, Csaba
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High Energy Physics - Phenomenology - Abstract
We introduce the GAMBIT Universal Model Machine (GUM), a tool for automatically generating code for the global fitting software framework GAMBIT, based on Lagrangian-level inputs. GUM accepts models written symbolically in FeynRules and SARAH formats, and can use either tool along with MadGraph and CalcHEP to generate GAMBIT model, collider, dark matter, decay and spectrum code, as well as GAMBIT interfaces to corresponding versions of SPheno, micrOMEGAs, Pythia and Vevacious (C++). In this paper we describe the features, methods, usage, pathways, assumptions and current limitations of GUM. We also give a fully worked example, consisting of the addition of a Majorana fermion simplified dark matter model with a scalar mediator to GAMBIT via GUM, and carry out a corresponding fit., Comment: 32 pages, 6 figures, 3 tables
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- 2021
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18. Thermal WIMPs and the Scale of New Physics: Global Fits of Dirac Dark Matter Effective Field Theories
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The GAMBIT Collaboration, Athron, Peter, Kozar, Neal Avis, Balázs, Csaba, Beniwal, Ankit, Bloor, Sanjay, Bringmann, Torsten, Brod, Joachim, Chang, Christopher, Cornell, Jonathan M., Farmer, Ben, Fowlie, Andrew, Gonzalo, Tomás E., Handley, Will, Kahlhoefer, Felix, Kvellestad, Anders, Mahmoudi, Farvah, Prim, Markus T., Raklev, Are, Renk, Janina J., Scaffidi, Andre, Scott, Pat, Stöcker, Patrick, Vincent, Aaron C., White, Martin, Wild, Sebastian, and Zupan, Jure
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High Energy Physics - Phenomenology ,Astrophysics - Cosmology and Nongalactic Astrophysics - Abstract
We assess the status of a wide class of WIMP dark matter (DM) models in light of the latest experimental results using the global fitting framework $\textsf{GAMBIT}$. We perform a global analysis of effective field theory (EFT) operators describing the interactions between a gauge-singlet Dirac fermion and the Standard Model quarks, the gluons and the photon. In this bottom-up approach, we simultaneously vary the coefficients of 14 such operators up to dimension 7, along with the DM mass, the scale of new physics and several nuisance parameters. Our likelihood functions include the latest data from $\mathit{Planck}$, direct and indirect detection experiments, and the LHC. For DM masses below 100 GeV, we find that it is impossible to satisfy all constraints simultaneously while maintaining EFT validity at LHC energies. For new physics scales around 1 TeV, our results are influenced by several small excesses in the LHC data and depend on the prescription that we adopt to ensure EFT validity. Furthermore, we find large regions of viable parameter space where the EFT is valid and the relic density can be reproduced, implying that WIMPs can still account for the DM of the universe while being consistent with the latest data., Comment: 37 pages, 11 figures, 5 tables; v2: matches EPJC version
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- 2021
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19. The impact of COVID-19 related flight reductions on bird prevalence and behaviour at Manchester Airport, UK, and the implications for airport management
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Budd, Lucy, Bloor, George, Ison, Stephen, and Quddus, Mohammed
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- 2024
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20. Simple and statistically sound recommendations for analysing physical theories
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AbdusSalam, Shehu S., Agocs, Fruzsina J., Allanach, Benjamin C., Athron, Peter, Balázs, Csaba, Bagnaschi, Emanuele, Bechtle, Philip, Buchmueller, Oliver, Beniwal, Ankit, Bhom, Jihyun, Bloor, Sanjay, Bringmann, Torsten, Buckley, Andy, Butter, Anja, Camargo-Molina, José Eliel, Chrzaszcz, Marcin, Conrad, Jan, Cornell, Jonathan M., Danninger, Matthias, de Blas, Jorge, De Roeck, Albert, Desch, Klaus, Dolan, Matthew, Dreiner, Herbert, Eberhardt, Otto, Ellis, John, Farmer, Ben, Fedele, Marco, Flächer, Henning, Fowlie, Andrew, Gonzalo, Tomás E., Grace, Philip, Hamer, Matthias, Handley, Will, Harz, Julia, Heinemeyer, Sven, Hoof, Sebastian, Hotinli, Selim, Jackson, Paul, Kahlhoefer, Felix, Kowalska, Kamila, Krämer, Michael, Kvellestad, Anders, Martinez, Miriam Lucio, Mahmoudi, Farvah, Santos, Diego Martinez, Martinez, Gregory D., Mishima, Satoshi, Olive, Keith, Paul, Ayan, Prim, Markus Tobias, Porod, Werner, Raklev, Are, Renk, Janina J., Rogan, Christopher, Roszkowski, Leszek, de Austri, Roberto Ruiz, Sakurai, Kazuki, Scaffidi, Andre, Scott, Pat, Sessolo, Enrico Maria, Stefaniak, Tim, Stöcker, Patrick, Su, Wei, Trojanowski, Sebastian, Trotta, Roberto, Tsai, Yue-Lin Sming, Abeele, Jeriek Van den, Valli, Mauro, Vincent, Aaron C., Weiglein, Georg, White, Martin, Wienemann, Peter, Wu, Lei, and Zhang, Yang
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High Energy Physics - Phenomenology ,Astrophysics - Cosmology and Nongalactic Astrophysics ,High Energy Physics - Experiment ,Physics - Data Analysis, Statistics and Probability - Abstract
Physical theories that depend on many parameters or are tested against data from many different experiments pose unique challenges to statistical inference. Many models in particle physics, astrophysics and cosmology fall into one or both of these categories. These issues are often sidestepped with statistically unsound ad hoc methods, involving intersection of parameter intervals estimated by multiple experiments, and random or grid sampling of model parameters. Whilst these methods are easy to apply, they exhibit pathologies even in low-dimensional parameter spaces, and quickly become problematic to use and interpret in higher dimensions. In this article we give clear guidance for going beyond these procedures, suggesting where possible simple methods for performing statistically sound inference, and recommendations of readily-available software tools and standards that can assist in doing so. Our aim is to provide any physicists lacking comprehensive statistical training with recommendations for reaching correct scientific conclusions, with only a modest increase in analysis burden. Our examples can be reproduced with the code publicly available at https://doi.org/10.5281/zenodo.4322283., Comment: 15 pages, 4 figures. extended discussions. closely matches version accepted for publication
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- 2020
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21. Adjuvanted recombinant zoster vaccine in adult autologous stem cell transplant recipients: polyfunctional immune responses and lessons for clinical practice
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Stadtmauer, Edward A, Sullivan, Keith M, Idrissi, Mohamed El, Salaun, Bruno, Alonso, Aránzazu Alonso, Andreadis, Charalambos, Anttila, Veli-Jukka, Bloor, Adrian JC, Broady, Raewyn, Cellini, Claudia, Cuneo, Antonio, Dagnew, Alemnew F, Di Paolo, Emmanuel, Eom, HyeonSeok, González-Rodríguez, Ana Pilar, Grigg, Andrew, Guenther, Andreas, Heineman, Thomas C, Jarque, Isidro, Kwak, Jae-Yong, Lucchesi, Alessandro, Oostvogels, Lidia, Zarzuela, Marta Polo, Schuind, Anne E, Shea, Thomas C, Sinisalo, Ulla Marjatta, Vural, Filiz, San Segundo, Lucrecia Yáñez, Zachée, Pierre, and Bastidas, Adriana
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Clinical Research ,Rare Diseases ,Cancer ,Immunization ,Prevention ,Clinical Trials and Supportive Activities ,Hematology ,Lymphoma ,Vaccine Related ,Stem Cell Research ,Transplantation ,6.2 Cellular and gene therapies ,Evaluation of treatments and therapeutic interventions ,Good Health and Well Being ,Hematopoietic Stem Cell Transplantation ,Herpes Zoster ,Herpes Zoster Vaccine ,Herpesvirus 3 ,Human ,Humans ,Immunity ,Cellular ,Vaccine Efficacy ,Autologous hematopoietic stem cell transplant ,cell-mediated immunity ,polyfunctionality ,humoral immune response ,adjuvanted recombinant zoster vaccine ,vaccine efficacy ,Immunology ,Medical Microbiology ,Pharmacology and Pharmaceutical Sciences ,Virology - Abstract
Immunocompromised individuals, particularly autologous hematopoietic stem cell transplant (auHSCT) recipients, are at high risk for herpes zoster (HZ). We provide an in-depth description of humoral and cell-mediated immune (CMI) responses by age (protocol-defined) or underlying disease (post-hoc) as well as efficacy by underlying disease (post-hoc) of the adjuvanted recombinant zoster vaccine (RZV) in a randomized observer-blind phase III trial (ZOE-HSCT, NCT01610414). 1846 adult auHSCT recipients were randomized to receive a first dose of either RZV or placebo 50-70 days post-auHSCT, followed by the second dose at 1-2 months (M) later. In cohorts of 114-1721 participants, at 1 M post-second vaccine dose: Anti-gE antibody geometric mean concentrations (GMCs) and median gE-specific CD4[2+] T-cell frequencies (CD4 T cells expressing ≥2 of four assessed activation markers) were similar between 18-49 and ≥50-year-olds. Despite lower anti-gE antibody GMCs in non-Hodgkin B-cell lymphoma (NHBCL) patients, CD4[2+] T-cell frequencies were similar between NHBCL and other underlying diseases. The proportion of polyfunctional CD4 T cells increased over time, accounting for 79.6% of gE-specific CD4 T cells at 24 M post-dose two. Vaccine efficacy against HZ ranged between 42.5% and 82.5% across underlying diseases and was statistically significant in NHBCL and multiple myeloma patients. In conclusion, two RZV doses administered early post-auHSCT induced robust, persistent, and polyfunctional gE-specific immune responses. Efficacy against HZ was also high in NHBCL patients despite the lower humoral response.
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- 2021
22. A Comparative Analysis of Anticancer Drug Appraisals Including Managed Entry Agreements in South Korea and England
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Lee, Iyn-Hyang, Bloor, Karen, and Bae, Eun-Young
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- 2023
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23. Mental health care utilization among men with castration‐resistant prostate cancer receiving abiraterone or enzalutamide
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Phoebe A. Tsao, Jennifer Burns, Kyle Kumbier, Jordan B. Sparks, Shami Entenman, Lindsey E. Bloor, Amy S. B. Bohnert, Ted A. Skolarus, and Megan E. V. Caram
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abiraterone ,anxiety ,depression ,enzalutamide ,mental health ,prostate neoplasms ,Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,RC254-282 - Abstract
Abstract Background Abiraterone and enzalutamide are castration‐resistant prostate cancer (CRPC) therapies with potentially distinct associations with mental health symptoms given their differing antiandrogen targets. Methods We used national Veterans Health Administration data to identify patients with CRPC who received first‐line abiraterone or enzalutamide from 2010 to 2017. Using Poisson regression, we compared outpatient mental health encounters per 100 patient‐months on drug between the abiraterone and enzalutamide cohorts adjusting for patient factors (e.g., age). We compared mental health encounters in the year before versus after starting therapy using the McNemar test. Results We identified 2902 CRPC patients who received abiraterone (n = 1992) or enzalutamide (n = 910). We found no difference in outpatient mental health encounters between the two groups (adjusted incident rate ratio [aIRR] 1.04, 95% confidence interval [CI] 0.95–1.15). However, men with preexisting mental health diagnoses received 81.3% of the outpatient mental health encounters and had higher rates of these encounters with enzalutamide (aIRR 1.21, 95% CI 1.09–1.34). Among patients with ≥1 year of enrollment before and after starting abiraterone (n = 1139) or enzalutamide (n = 446), there was no difference in mental health care utilization before versus after starting treatment (17.0% of patients vs. 17.6%, p = 0.60, abiraterone; 16.4% vs. 18.4%, p = 0.26, enzalutamide). Conclusion We found no overall differences in mental health care utilization between CRPC patients who received first‐line abiraterone versus enzalutamide. However, men with preexisting mental health diagnoses received the majority of mental health care and had more mental health visits with enzalutamide.
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- 2023
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24. Strengthening the bound on the mass of the lightest neutrino with terrestrial and cosmological experiments
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Workgroup, The GAMBIT Cosmology, Stöcker, Patrick, Balázs, Csaba, Bloor, Sanjay, Bringmann, Torsten, Gonzalo, Tomás E., Handley, Will, Hotinli, Selim, Howlett, Cullan, Kahlhoefer, Felix, Renk, Janina J., Scott, Pat, Vincent, Aaron C., and White, Martin
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Astrophysics - Cosmology and Nongalactic Astrophysics ,High Energy Physics - Phenomenology - Abstract
We determine the upper limit on the mass of the lightest neutrino from the most robust recent cosmological and terrestrial data. Marginalizing over possible effective relativistic degrees of freedom at early times ($N_\mathrm{eff}$) and assuming normal mass ordering, the mass of the lightest neutrino is less than 0.037 eV at 95% confidence; with inverted ordering, the bound is 0.042 eV. These results improve upon the strength and robustness of other recent limits and constrain the mass of the lightest neutrino to be barely larger than the largest mass splitting. We show the impacts of realistic mass models, and different sources of $N_\mathrm{eff}$., Comment: 5 pages, 2 figures + Appendix. Full dataset available at https://doi.org/10.5281/zenodo.4005381 (v3: Matches version published in PRD)
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- 2020
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25. CosmoBit: A GAMBIT module for computing cosmological observables and likelihoods
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Workgroup, The GAMBIT Cosmology, Renk, Janina J., Stöcker, Patrick, Bloor, Sanjay, Hotinli, Selim, Balázs, Csaba, Bringmann, Torsten, Gonzalo, Tomás E., Handley, Will, Hoof, Sebastian, Howlett, Cullan, Kahlhoefer, Felix, Scott, Pat, Vincent, Aaron C., and White, Martin
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Astrophysics - Cosmology and Nongalactic Astrophysics ,High Energy Physics - Phenomenology - Abstract
We introduce $\sf{CosmoBit}$, a module within the open-source $\sf{GAMBIT}$ software framework for exploring connections between cosmology and particle physics with joint global fits. $\sf{CosmoBit}$ provides a flexible framework for studying various scenarios beyond $\Lambda$CDM, such as models of inflation, modifications of the effective number of relativistic degrees of freedom, exotic energy injection from annihilating or decaying dark matter, and variations of the properties of elementary particles such as neutrino masses and the lifetime of the neutron. Many observables and likelihoods in $\sf{CosmoBit}$ are computed via interfaces to $\sf{AlterBBN}$, $\sf{CLASS}$, $\sf{DarkAges}$, $\sf{MontePython}$, $\sf{MultiModeCode}$, and $\sf{plc}$. This makes it possible to apply a wide range of constraints from large-scale structure, Type Ia supernovae, Big Bang Nucleosynthesis and the cosmic microwave background. Parameter scans can be performed using the many different statistical sampling algorithms available within the $\sf{GAMBIT}$ framework, and results can be combined with calculations from other $\sf{GAMBIT}$ modules focused on particle physics and dark matter. We include extensive validation plots and a first application to scenarios with non-standard relativistic degrees of freedom and neutrino temperature, showing that the corresponding constraint on the sum of neutrino masses is much weaker than in the standard scenario., Comment: 44 pages (including executive summary), 11 figures + appendices. Code available at https://github.com/GambitBSM/gambit_1.5 and all datasets available at https://doi.org/10.5281/zenodo.3975642 . V3: minor revisions, matches published version
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- 2020
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26. The role of salt bridge networks in the stability of the yeast hexose transporter 1
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Kim, Jeong-Ho, Mailloux, Levi, Bloor, Daniel, Maddox, Bradley, and Humble, Julia
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- 2023
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27. Computational quantum field theory and global fits of effective dark matter models
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Bloor, Sanjay, Scott, Patrick, and Trotta, Roberto
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The search for physics beyond the Standard Model is necessarily a multi-disciplinary field. By including all data relevant to a particle physics model simultaneously in a 'global fit', it is possible to make statistically meaningful statements about the viability of theories beyond the Standard Model. The topics of this thesis are extending the global fitting software framework GAMBIT, and performing global fits of effective dark matter models. Firstly, I present GUM, the GAMBIT Universal Model Machine, a tool that interfaces sym- bolic Lagrangian-level tools and GAMBIT to allow one to implement new physics models in GAMBIT with minimal effort. I perform a fit of a simplified dark matter model using GUM and GAMBIT. Next, I present CosmoBit, the new GAMBIT module for cosmological observables and likeli- hoods. I present an application of CosmoBit in which I perform a global analysis to place limits on the lightest neutrino mass by consistently combining cosmological and terrestrial datasets. I then consider global fits of effective dark matter models using GAMBIT. I consider models in which the Standard Model is extended by either a fermionic or vector dark matter candidate that interacts via the 'Higgs portal'. I present comprehensive results in both frequentist and Bayesian frameworks, combining constraints from direct detection, indirect detection from γ rays and neutrinos, the invisible width of the Higgs, and the relic abundance of dark matter, whilst ensuring that the effective model description does not break down. Finally, I perform global fits of dark matter effective field theories defined at the partonic level, in which a dark matter candidate interacts with quarks and gluons via effective contact interactions. I consider cases in which the effective theory is generated by integrating out either a scalar mediator, a vector mediator, or a heavy quark. In these fits, I combine constraints from direct detection, indirect detection from γ rays, monojet searches for dark matter particles from the LHC, and the relic abundance of dark matter.
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- 2021
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28. Eighteen years of upland grassland carbon flux data: reference datasets, processing, and gap-filling procedure
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Bruna R. Winck, Juliette M. G. Bloor, and Katja Klumpp
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Science - Abstract
Abstract Plant-atmosphere exchange fluxes of CO2 measured with the Eddy covariance method are used extensively for the assessment of ecosystem carbon budgets worldwide. The present paper describes eddy flux measurements for a managed upland grassland in Central France studied over two decades (2003–2021). We present the site meteorological data for this measurement period, and we describe the pre-processing and post-processing approaches used to overcome issues of data gaps, commonly associated with long-term EC datasets. Recent progress in eddy flux technology and machine learning now paves the way to produce robust long-term datasets, based on normalised data processing techniques, but such reference datasets remain rare for grasslands. Here, we combined two gap-filling techniques, Marginal Distribution Sampling (short gaps) and Random Forest (long gaps), to complete two reference flux datasets at the half-hour and daily-scales respectively. The resulting datasets are valuable for assessing the response of grassland ecosystems to (past) climate change, but also for model evaluation and validation with respect to future global change research with the carbon-cycle community.
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- 2023
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29. Using classical mythology to teach English as an Additional Language
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Bloor, Anna, primary, McCabe, Meghan, additional, and Holmes-Henderson, Arlene, additional
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- 2023
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30. Purifying the consciousness : cult, defilement, and the perpetual heavenly blood of Jesus in the Epistle to the Hebrews
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Bloor, Joshua
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Sin ,Conscience ,Blood ,Jesus ,Purification ,Moffitt ,Offering ,Cult ,Impurity ,Sacrifice ,Hebrews ,Priest - Abstract
This thesis investigates the role of the consciousness of sin (suneidesis) within Hebrews' sacrificial argumentation. As a motif, consciousness of sin is a present problem for the recipients. It is a stain that causes dread, timidity, and restricted access. Hebrews' cultic framework naturally interprets this sin as conscious defilement, with this defiling force extending towards the heavenly tabernacle. Hebrews purposefully distinguishes between what Jesus achieves on earth and what he achieves in heaven. Jesus' earthly life of obedience, culminating in death, constitutes his own personal offering; for himself, and for his followers. It enacts a new covenant, redeems, and makes people holy; it deals with the objective issues of sin. Jesus' earthly achievements are many, but only his heavenly blood offering can purge the suneidesis and deal with the ongoing subjective consciousness of sin. Through a ritual and intertextual approach, this study engages, critiques, and advances recent discussions within Hebrews scholarship concerning the location, nature, and timing of Jesus' cultic offering. At the heart of this study is the question of why a heavenly offering is so vital. This thesis concludes that the answer lies in a greater understanding and appreciation of the motif of the "consciousness of sin," and how this is incorporated within Hebrews' cultic argumentation. Hebrews' sacrificial dialogue cannot be emptied of its ritual impact, especially regarding the recipients. Levitical sacrificial ritual--and the notion of asham--offers a conceptual link with Hebrews' notion of the consciousness of sin. Levitical offerings do purify the consciousness, yet they confront it too, by simultaneously reminding people of their sin. The problem of defilement and purgation is not an internal-external juxtaposition, but a qualitative type of purgation which is perpetually offered once by Christ's blood in the heavenly tabernacle. The recipients' consciousness of sin is purged, since they now have perpetual assurance through Christ's heavenly blood, which is speaking continually. This thesis begins with a brief diachronic exploration into the background of suneidesis, as well as outlining the different ways this concept has been interpreted throughout Hebrews scholarship. Part I centres around the problem of suneidesis and the centrality of defilement and the heavenly tabernacle within Hebrews' cultic argumentation. Part II examines Hebrews' cultic argumentation and the solution to a defiled suneidesis. It argues against an overarching Yom Kippur hermeneutic. Instead, Hebrews draws on different motifs to reveal that Jesus' earthly and heavenly soteriological achievements possess their own distinctive purposes. Only Jesus' heavenly blood offering obtains the purgation of the suneidesis. Levitical sacrifice is not supposed to be pitted against Jesus' sacrificial work, instead, it informs the consciousness of sin, as well as the rationality behind Jesus' heavenly blood offering. Part III differentiates between Jesus' session, present heavenly activity, and blood offering. Enthronement celebrates the Son, but Jesus' heavenly blood offering is an independent substance and solution for the consciousness of sin, speaking perpetual purgation over the people of God. Hebrews is concerned less with what Jesus' blood represents, and more with what his blood does and is doing. With boldness and full assurance, and their consciousness and memory of sin erased, the recipients receive perpetual assurance and divine help from their great high priest.
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- 2020
31. An insight into the functional alterations in the gut microbiome of healthy adults in response to a multi-strain probiotic intake: a single arm open label trial
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Andrea Rodenes-Gavidia, Araceli Lamelas, Sarah Bloor, Anthony Hobson, Sam Treadway, Jordan Haworth, Vineetha Vijayakumar, Malwina Naghibi, Richard Day, and Empar Chenoll
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gut microbiome ,metagenomics ,microbiome ,probiotics ,healthy adults ,Microbiology ,QR1-502 - Abstract
BackgroundProbiotic supplements, by definition, provide a benefit to the host, but few studies have investigated the effect of probiotic supplements in healthy adult populations.PurposeThe present, single arm, open label clinical trial, evaluated compositional and functional changes in the fecal microbiome of healthy adults after supplementation with a 14-strain probiotic.MethodsWe analysed the effect of a 14-strain probiotic blend (Bacillus subtilis NCIMB 30223, Bifidobacterium bifidum NCIMB 30179, B. breve NCIMB 30180, B. infantis NCIMB 30181, B. longum NCIMB 30182, Lactobacillus helveticus NCIMB 30184, L. delbrueckii subsp. bulgaricus NCIMB 30186, Lacticaseibacillus paracasei NCIMB 30185, Lactiplantibacillus plantarum NCIMB 30187, Lacticaseibacillus rhamnosus NCIMB 30188, L. helveticus NCIMB 30224, Lactobacillus salivarius NCIMB 30225, Lactococcus lactis subsp. lactis NCIMB 30222, and Streptococcus thermophilus NCIMB 30189), on the faecal microbiota of healthy young adults (n=41) in a single arm study. The adults consumed 4 capsules daily of the 14 strain blend(8 billion colony forming units/day) for 8 weeks. Compositional and functional changes in faecal microbiota before and after supplementation were assessed using shotgun metagenomic sequencing. Fasting breath analysis, faecal biochemistry and bowel habits were also assessed.ResultsIn healthy adult participants, no significant changes to the overall alpha- or beta-diversity was observed after 8 weeks of multi-strain probiotic supplementation. However, in a simplified model that considered only time and individual differences, significant decreases (p < 0.05) in family Odoribacteraceae and Bacteroidaceae abundance and a significant increase (p < 0.05) in genus Megamonas abundance were observed. At a functional level, there were significant changes in functional gene abundance related to several functional pathways, including phenylalanine metabolism, O-antigen nucleotide sugar biosynthesis, bacterial chemotaxis, and flagellar assembly. No significant changes in stool form or frequency, fecal biochemistry, or methane and hydrogen breath tests were observed.ConclusionIn healthy young adults, overall alpha- and beta-diversity did not change in response to probiotic intake even though modest compositional changes at the family and genus level were observed. However, at functional level, results identified changes in gene abundance for several functional pathways.
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- 2023
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32. Organ complications after CD19 CAR T-cell therapy for large B cell lymphoma: a retrospective study from the EBMT transplant complications and lymphoma working party
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Olaf Penack, Christophe Peczynski, Christian Koenecke, Emmanuelle Polge, Robin Sanderson, Ibrahim Yakoub-Agha, Nathalie Fegueux, Michael Daskalakis, Matthew Collin, Peter Dreger, Nicolaus Kröger, Urs Schanz, Adrian Bloor, Arnold Ganser, Caroline Besley, Gerald G. Wulf, Urban Novak, Ivan Moiseev, Hélène Schoemans, Grzegorz W. Basak, Christian Chabannon, Anna Sureda, Bertram Glass, and Zinaida Peric
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organ complications ,CAR T-cell ,large B-cell lymphoma ,CD19 ,toxicity ,Immunologic diseases. Allergy ,RC581-607 - Abstract
We investigated ≥ grade 3 (CTC-AE) organ toxicities for commercial CD19 chimeric antigen receptor T cell (CAR-T cell) products in 492 patients (Axi-Cel; n = 315; Tisa-Cel; n = 177) with Large B-cell Lymphoma in the European Society for Blood and Marrow Transplantation (EBMT) CAR-T registry. The incidence of ≥ grade 3 organ toxicities during the first 100 days after CAR-T was low and the most frequent were: renal (3.0%), cardiac (2.3%), gastro-intestinal (2.3%) and hepatic (1.8%). The majority occurred within three weeks after CAR-T cell therapy. Overall survival was 83.1% [79.8-86.5; 95% CI] at 3 months and 53.5% [49-58.4; 95% CI] at one year after CAR-T. The most frequent cause of death was tumour progression (85.1%). Non-relapse mortality was 3.1% [2.3-4.1; 95% CI] at 3 months and 5.2% [4.1-6.5; 95% CI] at one year after CAR-T. The most frequent causes of non-relapse mortality were cell-therapy-related toxicities including organ toxicities (6.4% of total deaths) and infections (4.4% of total deaths). Our data demonstrates good safety in the European real-world setting.
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- 2023
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33. Effective bridging therapy can improve CD19 CAR-T outcomes while maintaining safety in patients with large B-cell lymphoma
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Roddie, Claire, Neill, Lorna, Osborne, Wendy, Iyengar, Sunil, Tholouli, Eleni, Irvine, David, Chaganti, Sridhar, Besley, Caroline, Bloor, Adrian, Jones, Ceri, Uttenthal, Ben, Johnson, Rod, Sanderson, Robin, Cheok, Kathleen, Marzolini, Maria, Townsend, William, O'Reilly, Maeve, Kirkwood, Amy A., and Kuhnl, Andrea
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- 2023
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34. Ibrutinib and rituximab versus fludarabine, cyclophosphamide, and rituximab for patients with previously untreated chronic lymphocytic leukaemia (FLAIR): interim analysis of a multicentre, open-label, randomised, phase 3 trial
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Hillmen, Peter, Pitchford, Alexandra, Bloor, Adrian, Broom, Angus, Young, Moya, Kennedy, Ben, Walewska, Renata, Furtado, Michelle, Preston, Gavin, Neilson, Jeffrey R, Pemberton, Nicholas, Sidra, Gamal, Morley, Nicholas, Cwynarski, Kate, Schuh, Anna, Forconi, Francesco, Elmusharaf, Nagah, Paneesha, Shankara, Fox, Christopher P, Howard, Dena R, Hockaday, Anna, Brown, Julia M, Cairns, David A, Jackson, Sharon, Greatorex, Natasha, Webster, Nichola, Shingles, Jane, Dalal, Surita, Patten, Piers E M, Allsup, David, Rawstron, Andrew, and Munir, Talha
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- 2023
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35. Transcending Worry: Philippians 4:1-13 considered at the time of Covid 19
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John Bloor
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- 2023
36. Purifying the Consciousness in Hebrews: Cult, Defilement and the Perpetual Heavenly Blood of Jesus
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Joshua D. A. Bloor
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- 2023
37. Patterns and drivers of biodiversity-stability relationships under climate extremes
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De Boeck, Hans J., Bloor, Juliette M. G., Kreyling, Juergen, Ransijn, Johannes C. G., Nijs, Ivan, Jentsch, Anke, and Zeiter, Michaela
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- 2018
38. A University Literacy Festival: Connecting Authors & Students from Title I Schools
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Martelli, Cynthia Dawn, Johnston, Vicki, Israel, Carly, Flake, Sharon G., Winston, Sherri, and Bloor, Edward
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The idea of a university literacy festival was conceived to connect students from Title I schools with young adult authors who focus their writing on diverse characters. The goal of the university literacy festival was to invite authors whose writing would represent strong, diverse characters that would allow students from Title I schools to see themselves and their culture through literature on a deeper level. When students are given the opportunity to meet the authors of books they read at a university literacy festival, it ignites imaginations and enables them to experience "story" in a real and immediate way.
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- 2019
39. The effects of computerised decision support systems on nursing and allied health professional performance and patient outcomes: a systematic review and user contextualisation
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Thompson Carl, Mebrahtu Teumzghi, Skyrme Sarah, Bloor Karen, Andre Deidre, Keenan Anne Maree, Ledward Alison, Yang Huiqin, and Randell Rebecca
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Medicine (General) ,R5-920 ,Public aspects of medicine ,RA1-1270 - Abstract
Background Computerised decision support systems (CDSS) are widely used by nurses and allied health professionals but their effect on clinical performance and patient outcomes is uncertain. Objectives Evaluate the effects of clinical decision support systems use on nurses’, midwives’ and allied health professionals’ performance and patient outcomes and sense-check the results with developers and users. Eligibility criteria Comparative studies (randomised controlled trials (RCTs), non-randomised trials, controlled before-and-after (CBA) studies, interrupted time series (ITS) and repeated measures studies comparing) of CDSS versus usual care from nurses, midwives or other allied health professionals. Information sources Nineteen bibliographic databases searched October 2019 and February 2021. Risk of bias Assessed using structured risk of bias guidelines; almost all included studies were at high risk of bias. Synthesis of results Heterogeneity between interventions and outcomes necessitated narrative synthesis and grouping by: similarity in focus or CDSS-type, targeted health professionals, patient group, outcomes reported and study design. Included studies Of 36,106 initial records, 262 studies were assessed for eligibility, with 35 included: 28 RCTs (80%), 3 CBA studies (8.6%), 3 ITS (8.6%) and 1 non-randomised trial, a total of 1318 health professionals and 67,595 patient participants. Few studies were multi-site and most focused on decision-making by nurses (71%) or paramedics (5.7%). Standalone, computer-based CDSS featured in 88.7% of the studies; only 8.6% of the studies involved ‘smart’ mobile or handheld technology. Care processes – including adherence to guidance – were positively influenced in 47% of the measures adopted. For example, nurses’ adherence to hand disinfection guidance, insulin dosing, on-time blood sampling, and documenting care were improved if they used CDSS. Patient care outcomes were statistically – if not always clinically – significantly improved in 40.7% of indicators. For example, lower numbers of falls and pressure ulcers, better glycaemic control, screening of malnutrition and obesity, and accurate triaging were features of professionals using CDSS compared to those who were not. Evidence limitations Allied health professionals (AHPs) were underrepresented compared to nurses; systems, studies and outcomes were heterogeneous, preventing statistical aggregation; very wide confidence intervals around effects meant clinical significance was questionable; decision and implementation theory that would have helped interpret effects – including null effects – was largely absent; economic data were scant and diverse, preventing estimation of overall cost-effectiveness. Interpretation CDSS can positively influence selected aspects of nurses’, midwives’ and AHPs’ performance and care outcomes. Comparative research is generally of low quality and outcomes wide ranging and heterogeneous. After more than a decade of synthesised research into CDSS in healthcare professions other than medicine, the effect on processes and outcomes remains uncertain. Higher-quality, theoretically informed, evaluative research that addresses the economics of CDSS development and implementation is still required. Future work Developing nursing CDSS and primary research evaluation. Funding This project was funded by the National Institute for Health and Care Research (NIHR) Health and Social Care Delivery Research programme and will be published in Health and Social Care Delivery Research; 2023. See the NIHR Journals Library website for further project information. Registration PROSPERO 1 [number: CRD42019147773]. Plain language summary Computerised decision support systems (CDSS) are software or computer-based technologies providing advice to professionals making clinical decisions – for example, which patients to treat first in emergency departments. CDSS improve some doctors’ decisions and patients’ outcomes, but we don’t know if they improve nurses’, midwives’ and therapists’ or other staff decisions and patient outcomes. Research into, and health professionals’ use of, technology – for example, in video consultations – has grown since the last relevant systematic review in 2009. We systematically searched electronic databases for research measuring how well nurses, midwifes and other therapists/staff followed CDSS advice, how CDSS influence their decisions, how safe CDSS are, and their financial costs and benefits. We interviewed CDSS users and developers and some patient representatives from a general practice to help understand our findings. Of 35 relevant studies – from 36,106 initially found – most (71%) focused on nurses. Just over half (57%) involved hospital-based staff, and three-quarters (75%) were from richer countries like the USA or the UK. Research quality had not noticeably improved since 2009 and all studies were at risk of potentially misleading readers. CDSS improved care in just under half (47%) of professional behaviours, such as following hand-disinfection guidance, working out insulin doses, and sampling blood on time. Patient care – judged using outcomes like falls, pressure ulcers, diabetes control and triage accuracy – was better in 41% of the care measured. There wasn’t enough evidence to judge CDSS safety or the financial costs and benefits of systems. CDSS can improve some nursing and therapist decisions and some patient outcomes. Studies mostly measure different behaviours and outcomes, making comparing them hard. Theories explaining or predicting how decision support systems might work are not used enough when designing, implementing or evaluating CDSS. More research into the financial costs and benefits of CDSS and higher-quality evidence of their effects are still needed. Whether decision support for nurses, midwives and other therapists reliably improves decision-making remains uncertain.
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- 2023
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40. Generalised Survey Optimisation with Constraints
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Kumar, Rajiv, primary, Vassallo, Massimiliano, additional, Zarkhidze, Alexander, additional, Diagon, Franck Le, additional, Poole, Gary, additional, Allen, Tristan, additional, Bloor, Robert, additional, and Salinas, Luis Arechiga, additional
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- 2024
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41. Broad and Adaptive Integrated Health Psychology Services: Engaging BIPOC Veterans in VA Healthcare
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Bloor, Lindsey E., Jendrusina, Alexander A., and Rexer, Kyle
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- 2022
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42. Comparison of fludarabine–melphalan and fludarabine–treosulfan as conditioning prior to allogeneic hematopoietic cell transplantation—a registry study on behalf of the EBMT Acute Leukemia Working Party
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Duque-Afonso, Jesus, Finke, Jürgen, Labopin, Myriam, Craddock, Charles, Protheroe, Rachel, Kottaridis, Panagiotis, Tholouli, Eleni, Byrne, Jenny L., Orchard, Kim, Salmenniemi, Urpu, Hilgendorf, Inken, Hunter, Hannah, Nicholson, Emma, Bloor, Adrian, Snowden, John A., Verbeek, Mareike, Clark, Andrew, Savani, Bipin N., Spyridonidis, Alexandros, Nagler, Arnon, and Mohty, Mohamad
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- 2022
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43. Global analyses of Higgs portal singlet dark matter models using GAMBIT
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The GAMBIT Collaboration, Athron, Peter, Balázs, Csaba, Beniwal, Ankit, Bloor, Sanjay, Camargo-Molina, José Eliel, Cornell, Jonathan M., Farmer, Ben, Fowlie, Andrew, Gonzalo, Tomás E., Kahlhoefer, Felix, Kvellestad, Anders, Martinez, Gregory D., Scott, Pat, Vincent, Aaron C., Wild, Sebastian, White, Martin, and Williams, Anthony G.
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High Energy Physics - Phenomenology ,Astrophysics - Cosmology and Nongalactic Astrophysics - Abstract
We present global analyses of effective Higgs portal dark matter models in the frequentist and Bayesian statistical frameworks. Complementing earlier studies of the scalar Higgs portal, we use GAMBIT to determine the preferred mass and coupling ranges for models with vector, Majorana and Dirac fermion dark matter. We also assess the relative plausibility of all four models using Bayesian model comparison. Our analysis includes up-to-date likelihood functions for the dark matter relic density, invisible Higgs decays, and direct and indirect searches for weakly-interacting dark matter including the latest XENON1T data. We also account for important uncertainties arising from the local density and velocity distribution of dark matter, nuclear matrix elements relevant to direct detection, and Standard Model masses and couplings. In all Higgs portal models, we find parameter regions that can explain all of dark matter and give a good fit to all data. The case of vector dark matter requires the most tuning and is therefore slightly disfavoured from a Bayesian point of view. In the case of fermionic dark matter, we find a strong preference for including a CP-violating phase that allows suppression of constraints from direct detection experiments, with odds in favour of CP violation of the order of 100:1. Finally, we present DDCalc 2.0.0, a tool for calculating direct detection observables and likelihoods for arbitrary non-relativistic effective operators., Comment: 30 pages, 12 figures. v2 matches the published version
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- 2018
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44. Investigating the challenges of teaching sex education to autistic learners: A qualitative exploration of teachers’ experiences
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Bloor, Daisy, Ballantyne, Carrie, Gillespie-Smith, Karri, Wilson, Claire, and Hendry, Gillian
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- 2022
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45. Improvement in Parameters of Hematologic and Immunologic Function and Patient Well-being in the Phase III RESONATE Study of Ibrutinib Versus Ofatumumab in Patients With Previously Treated Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma
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Barrientos, Jacqueline C, O’Brien, Susan, Brown, Jennifer R, Kay, Neil E, Reddy, Nishitha M, Coutre, Steven, Tam, Constantine, Mulligan, Stephen, Jaeger, Ulrich, Devereux, Stephen, Pocock, Christopher, Robak, Tadeusz, Schuster, Stephen J, Schuh, Anna, Gill, Devinder, Bloor, Adrian, Dearden, Claire, Moreno, Carol, Cull, Gavin, Hamblin, Mike, Jones, Jeffrey A, Eckert, Karl, Solman, Isabelle G, Suzuki, Samuel, Hsu, Emily, James, Danelle F, Byrd, John C, and Hillmen, Peter
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Biomedical and Clinical Sciences ,Oncology and Carcinogenesis ,Orphan Drug ,Lymphoma ,Cancer ,Clinical Trials and Supportive Activities ,Rare Diseases ,Clinical Research ,Hematology ,Antineoplastic Combined Chemotherapy Protocols ,Biomarkers ,Erythrocyte Indices ,Female ,Follow-Up Studies ,Humans ,Leukemia ,Lymphocytic ,Chronic ,B-Cell ,Leukocyte Count ,Male ,Patient Acceptance of Health Care ,Patient Reported Outcome Measures ,Quality of Life ,Recurrence ,Symptom Assessment ,Treatment Outcome ,Bruton's tyrosine kinase ,Disease-related symptoms ,Fatigue ,Quality of life ,Relapsed/refractory CLL/SLL ,Clinical Sciences ,Cardiovascular medicine and haematology ,Oncology and carcinogenesis - Abstract
BackgroundIbrutinib compared with ofatumumab significantly improves progression-free and overall survival in patients with previously treated chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL).Patients and methodsMeasures of well-being were assessed in RESONATE, where previously treated patients with CLL/SLL were randomized to receive ibrutinib 420 mg/day (n = 195) or ofatumumab (n = 196) for up to 24 weeks. Endpoints included hematologic function, Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F), disease-related symptoms, European Organization for Research and Treatment of Cancer Quality of Life Questionnaires Core 30 (EORTC QLQ-C30), and medical resource utilization.ResultsWith up to 24 months' follow-up (median, 16.4 months), 79% of cytopenic patients showed sustained hematologic improvement (82% with improved platelet count, 69% with improved hemoglobin) on ibrutinib versus 43% on ofatumumab (P < .0001). Higher rates of clinically meaningful improvement were demonstrated with ibrutinib versus ofatumumab for FACIT-F and EORTC global health. Greater improvement was observed in disease-related weight loss, fatigue, night sweats, and abdominal discomfort with ibrutinib versus ofatumumab. Hospitalizations in the first 30 days occurred less frequently with ibrutinib than ofatumumab (0.087 vs. 0.184 events/patient; P = .0198). New-onset diarrhea was infrequent with ibrutinib after the first 6 months (47% at ≤6 months vs. 5% at 12-18 months). With ibrutinib, grade ≥ 3 hypertension occurred in 6%, grade ≥ 3 atrial fibrillation in 4%, major hemorrhage in 2%, and tumor lysis syndrome in 1% of patients.ConclusionIbrutinib led to significant improvements in hematologic function and disease symptomatology versus ofatumumab, and can restore quality of life while prolonging survival in relapsed/refractory CLL/SLL.
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- 2018
46. Severe cytopenia after CD19 CAR T-cell therapy: a retrospective study from the EBMT Transplant Complications Working Party
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Peter Dreger, Nathalie Fegueux, Urban Novak, Jakob R Passweg, Christian Chabannon, Arnold Ganser, Edouard Forcade, Rafael de la Cámara, Grzegorz W Basak, Christian Koenecke, Urs Schanz, Olaf Penack, Christophe Peczynski, Emmanuelle Polge, Andrea Kuhnl, Michael Daskalakis, Nicolaus Kröger, Caroline Besley, Adrian Bloor, Lucia López Corral, Ivan Moiseev, Hélène Schoemans, Anna Sureda, Dina Averbuch, Bertram Glass, and Zinaida Peric
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Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,RC254-282 - Abstract
We investigated the incidence and outcome of anti-CD19 chimeric antigen receptor (CAR) T-cells-associated Common Terminology Criteria for Adverse Events (CTCAE) ≥grade 3 cytopenia. In the EBMT CAR-T registry, we identified 398 adult patients with large B-cell lymphoma who had been treated with CAR-T-cells with axicel (62%) or tisacel (38%) before August 2021 and had cytopenia status documented for the first 100 days. Most patients had received two or three previous lines of therapy, however, 22.3% had received four or more. Disease status was progressive in 80.4%, stable in 5.0% and partial/complete remission in 14.6%. 25.9% of the patients had received a transplantation before. Median age was 61.4 years (min–max; IQR=18.7–81; (52.9–69.5)).The cumulative incidence of ≥grade 3 cytopenia was 9.0% at 30 days (95% CI (6.5 to 12.1)) and 12.1% at 100 days after CAR T-cell infusion (95% CI (9.1 to 15.5)). The median time from CAR-T infusion to cytopenia onset was 16.5 days (min–max; IQR=1–90; (4–29.8)). Grade 3 and grade 4 CTCAE cytopenia occurred in 15.2% and 84.8%, respectively. In 47.6% there was no resolution.Severe cytopenia had no significant impact on overall survival (OS) (HR 1.13 (95% CI 0.74 to 1.73), p=0.57). However, patients with severe cytopenia had a poorer progression-free survival (PFS) (HR 1.54 (95% CI 1.07 to 2.22), p=0.02) and a higher relapse incidence (HR 1.52 (95% CI 1.04 to 2.23), p=0.03). In those patients who developed severe cytopenia during the first 100 days (n=47), OS, PFS, relapse incidence and non-relapse mortality at 12 months after diagnosis of severe cytopenia were 53.6% (95% CI (40.3 to 71.2)), 20% (95% CI (10.4 to 38.6)), 73.5% (95% CI (55.2 to 85.2)) and 6.5% (95% CI (1.7 to 16.2)), respectively.In multivariate analysis of severe cytopenia risk factors, only year of CAR-T infusion (HR=0.61, 95% CI (0.39 to 0.95), p=0.028) and total number of treatment lines before CAR-T infusion (one or two lines vs three or more, HR=0.41, 95% CI (0.21 to 0.83), p=0.013) had a significant positive association with the incidence of cytopenia. Other factors, such as previous transplantation, disease status at time of CAR-T, patient age and patient sex, had no significant association.Our data provide insight on frequency and clinical relevance of severe cytopenia after CAR T-cell therapy in the European real-world setting.
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- 2023
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47. Sex Differences in Oral Anticoagulation Therapy in Patients Hospitalized With Atrial Fibrillation: A Nationwide Cohort Study
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Kuan Ken Lee, Dimitrios Doudesis, Rong Bing, Federica Astengo, Jesus R. Perez, Atul Anand, Shauna McIntyre, Nicholas Bloor, Belinda Sandler, Steven Lister, Kevin G. Pollock, Ayesha C. Qureshi, David A. McAllister, Anoop S. V. Shah, and Nicholas L. Mills
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atrial fibrillation ,oral anticoagulation therapy ,sex differences ,Diseases of the circulatory (Cardiovascular) system ,RC666-701 - Abstract
Background Important disparities in the treatment and outcomes of women and men with atrial fibrillation (AF) are well recognized. Whether introduction of direct oral anticoagulants has reduced disparities in treatment is uncertain. Methods and Results All patients who had an incident hospitalization from 2010 to 2019 with nonvalvular AF in Scotland were included in the present cohort study. Community drug dispensing data were used to determine prescribed oral anticoagulation therapy and comorbidity status. Logistic regression modeling was used to evaluate patient factors associated with treatment with vitamin K antagonists and direct oral anticoagulants. A total of 172 989 patients (48% women [82 833 of 172 989]) had an incident hospitalization with nonvalvular AF in Scotland between 2010 and 2019. By 2019, factor Xa inhibitors accounted for 83.6% of all oral anticoagulants prescribed, while treatment with vitamin K antagonists and direct thrombin inhibitors declined to 15.9% and 0.6%, respectively. Women were less likely to be prescribed any oral anticoagulation therapy compared with men (adjusted odds ratio [aOR], 0.68 [95% CI, 0.67–0.70]). This disparity was mainly attributed to vitamin K antagonists (aOR, 0.68 [95% CI, 0.66–0.70]), while there was less disparity in the use of factor Xa inhibitors between women and men (aOR, 0.92 [95% CI, 0.90–0.95]). Conclusions Women with nonvalvular AF were significantly less likely to be prescribed vitamin K antagonists compared with men. Most patients admitted to the hospital in Scotland with incident nonvalvular AF are now treated with factor Xa inhibitors and this is associated with fewer treatment disparities between women and men.
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- 2023
- Full Text
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48. Casein kinases are required for the stability of the glucose-sensing receptor Rgt2 in yeast
- Author
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Kim, Jeong-Ho, Bloor, Daniel, Rodriguez, Rebeca, Mohler, Emma, Mailloux, Levi, Melton, Sarah, and Jung, Dajeong
- Published
- 2022
- Full Text
- View/download PDF
49. Personal Identity Matters.
- Author
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Bloor, Graham Ernest
- Subjects
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SELF , *LITERATURE - Abstract
This article considers whether process philosophy can provide a more promising basis for understanding the closely related problems of persons and personal identity than more traditional or mainstream philosophical approaches. In particular, the article focuses on whether process conceptions of persons and personal identity provide an approach that offers greater potential for resolving the duplication and fission examples within the literature in this area than the approaches taken by Bernard Williams and Derek Parfit. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
50. Feeding Behavioural Studies with Freshwater Gammarus spp.: The Importance of a Standardised Methodology
- Author
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Consolandi, Giulia, Ford, Alex T., Bloor, Michelle C., and de Voogt, Pim, Series Editor
- Published
- 2021
- Full Text
- View/download PDF
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