Institution
Maastricht University
Education•Maastricht, Limburg, Netherlands•
About: Maastricht University is a education organization based out in Maastricht, Limburg, Netherlands. It is known for research contribution in the topics: Population & Health care. The organization has 19263 authors who have published 53291 publications receiving 2266866 citations. The organization is also known as: Universiteit Maastricht & UM.
Papers published on a yearly basis
Papers
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TL;DR: A fall risk model converted to a "desk model," consisting of the predictors postural sway, fall history, hand dynamometry, and depression, provides added value in the identification of community-dwelling elderly at risk for recurrent falling and facilitates the prediction of recurrent falls.
495 citations
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TL;DR: Investigations of feature repeatability and reproducibility are currently limited to a small number of cancer types and there was no emergent consensus regarding either shape metrics or textural features; however, coarseness and contrast appeared among the least reproducible features.
Abstract: Purpose An ever-growing number of predictive models used to inform clinical decision making have included quantitative, computer-extracted imaging biomarkers, or “radiomic features.” Broadly generalizable validity of radiomics-assisted models may be impeded by concerns about reproducibility. We offer a qualitative synthesis of 41 studies that specifically investigated the repeatability and reproducibility of radiomic features, derived from a systematic review of published peer-reviewed literature. Methods and Materials The PubMed electronic database was searched using combinations of the broad Haynes and Ingui filters along with a set of text words specific to cancer, radiomics (including texture analyses), reproducibility, and repeatability. This review has been reported in compliance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. From each full-text article, information was extracted regarding cancer type, class of radiomic feature examined, reporting quality of key processing steps, and statistical metric used to segregate stable features. Results Among 624 unique records, 41 full-text articles were subjected to review. The studies primarily addressed non-small cell lung cancer and oropharyngeal cancer. Only 7 studies addressed in detail every methodologic aspect related to image acquisition, preprocessing, and feature extraction. The repeatability and reproducibility of radiomic features are sensitive at various degrees to processing details such as image acquisition settings, image reconstruction algorithm, digital image preprocessing, and software used to extract radiomic features. First-order features were overall more reproducible than shape metrics and textural features. Entropy was consistently reported as one of the most stable first-order features. There was no emergent consensus regarding either shape metrics or textural features; however, coarseness and contrast appeared among the least reproducible. Conclusions Investigations of feature repeatability and reproducibility are currently limited to a small number of cancer types. Reporting quality could be improved regarding details of feature extraction software, digital image manipulation (preprocessing), and the cutoff value used to distinguish stable features.
493 citations
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University of Tartu1, Tartu University Hospital2, McMaster University3, University of Lausanne4, Université catholique de Louvain5, University of Adelaide6, Medical University of Graz7, University of Vienna8, University of Nice Sophia Antipolis9, University of Bern10, Maastricht University11, Université libre de Bruxelles12, Tel Aviv University13, Rabin Medical Center14, Ghent University Hospital15, King's College London16, Karolinska University Hospital17, Queen Elizabeth Hospital Birmingham18, Katholieke Universiteit Leuven19, VU University Medical Center20
TL;DR: EEN reduced infectious complications in unselected critically ill patients, in patients with severe acute pancreatitis, and after GI surgery, and did not detect any evidence of superiority for early PN or delayed EN over EEN.
Abstract: Purpose
To provide evidence-based guidelines for early enteral nutrition (EEN) during critical illness.
493 citations
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TL;DR: The existence of associations beyond chance among the different diseases that comprise these patterns should be considered with the aim of directing future lines of research that measure their intensity, clarify their nature, and highlight the possible causal underlying mechanisms.
490 citations
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TL;DR: A new approach with real patients defines a set of IBP definition criteria using overall expert judgement on IBP as the gold standard, which are robust, easy to apply and have good face validity.
Abstract: Objective: Inflammatory back pain (IBP) is an important clinical symptom in patients with axial spondyloarthritis (SpA), and relevant for classification and diagnosis. In the present report, a new approach for the development of IBP classification criteria is discussed. Methods: Rheumatologists (n = 13) who are experts in SpA took part in a 2-day international workshop to investigate 20 patients with back pain and possible SpA. Each expert documented the presence/absence of clinical parameters typical for IBP, and judged whether IBP was considered present or absent based on the received information. This expert judgement was used as the dependent variable in a logistic regression analysis in order to identify those individual IBP parameters that contributed best to a diagnosis of IBP. The new set of IBP criteria was validated in a separate cohort of patients (n = 648). Results: Five parameters best explained IBP according to the experts. These were: (1) improvement with exercise (odds ratio (OR) 23.1); (2) pain at night (OR 20.4); (3) insidious onset (OR 12.7); (4) age at onset Conclusion: This new approach with real patients defines a set of IBP definition criteria using overall expert judgement on IBP as the gold standard. The IBP experts’ criteria are robust, easy to apply and have good face validity.
490 citations
Authors
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Name | H-index | Papers | Citations |
---|---|---|---|
Edward Giovannucci | 206 | 1671 | 179875 |
Julie E. Buring | 186 | 950 | 132967 |
Aaron R. Folsom | 181 | 1118 | 134044 |
John J.V. McMurray | 178 | 1389 | 184502 |
Alvaro Pascual-Leone | 165 | 969 | 98251 |
Lex M. Bouter | 158 | 767 | 103034 |
David T. Felson | 153 | 861 | 133514 |
Walter Paulus | 149 | 809 | 86252 |
Michael Conlon O'Donovan | 142 | 736 | 118857 |
Randy L. Buckner | 141 | 346 | 110354 |
Philip Scheltens | 140 | 1175 | 107312 |
Anne Tjønneland | 139 | 1345 | 91556 |
Ewout W. Steyerberg | 139 | 1226 | 84896 |
James G. Herman | 138 | 410 | 120628 |
Andrew Steptoe | 137 | 1003 | 73431 |