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Dionisio Acosta
Researcher at University College London
Publications - 24
Citations - 874
Dionisio Acosta is an academic researcher from University College London. The author has contributed to research in topics: Clinical decision support system & Decision support system. The author has an hindex of 11, co-authored 24 publications receiving 763 citations. Previous affiliations of Dionisio Acosta include Autonomous University of Barcelona & University of Sussex.
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Journal ArticleDOI
Development of a decision support system for diagnosis and grading of brain tumours using in vivo magnetic resonance single voxel spectra.
A. R. Tate,A. R. Tate,Joshua Underwood,Dionisio Acosta,Dionisio Acosta,Margarida Julià-Sapé,Carles Majós,Àngel Moreno-Torres,Franklyn A. Howe,Marinette van der Graaf,Virginie Lefournier,Mary Murphy,Alison Loosemore,Christophe Ladroue,Pieter Wesseling,J.-L. Bosson,Miquel E. Cabañas,Arjan W. Simonetti,Witold Gajewicz,Jorge Calvar,Antoni Capdevila,Peter R. Wilkins,B. Anthony Bell,Chantal Rémy,Arend Heerschap,Des Watson,John R. Griffiths,Carles Arús +27 more
TL;DR: Results of the preliminary clinical analysis of the added value of using the DSS for brain tumour diagnosis with MRS showed a small but significant improvement over MRI used alone.
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Cancer Multidisciplinary Team Meetings: Evidence, Challenges, and the Role of Clinical Decision Support Technology
Vivek Patkar,Dionisio Acosta,Tim Davidson,Alison Jones,John Fox,M.R.S. Keshtgar,M.R.S. Keshtgar +6 more
TL;DR: A targeted summary of the available evidence on the impact of cancer MDT meetings is presented, the reported challenges are discussed, and the role that a CDS technology could play in addressing some of these challenges are explored.
Journal ArticleDOI
A Multi-Centre, Web-Accessible and Quality Control-Checked Database of in vivo MR Spectra of Brain Tumour Patients
Margarida Julià-Sapé,Dionisio Acosta,Dionisio Acosta,Dionisio Acosta,Mariola Mier,Carles Arús,Des Watson +6 more
TL;DR: The validated-DB complies with ethics regulations and represents the population studied and is accessible by neuroradiologists willing to use information provided by MRS to help in the non-invasive diagnosis of brain tumours.
Journal ArticleDOI
The relationship between sleep duration, cognition, and dementia: A Mendelian randomization study
Albert Henry,Michail Katsoulis,Stefano Masi,Stefano Masi,Ghazaleh Fatemifar,Spiros Denaxas,Dionisio Acosta,Victoria Garfield,Caroline Dale +8 more
TL;DR: In this paper, the authors conducted the first Mendelian randomization (MR) study with 77 single-nucleotide polymorphisms (SNPs) for sleep duration using individual-participant data from the UK Biobank cohort and summary statistics from the International Genomics of Alzheimer's Project (N cases/controls) to investigate the potential impact of sleep duration on cognitive outcomes.
Journal ArticleDOI
Using computerised decision support to improve compliance of cancer multidisciplinary meetings with evidence-based guidance
TL;DR: An interactive clinical decision support system called MATE (Multidisciplinary meeting Assistant and Treatment sElector) is developed to facilitate explicit evidence-based decision making in the breast MDMs to enhance the conduct of MDMs in a way that is acceptable to and valued by the clinical team.