2022
DOI: 10.3233/shti210918
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Predicting Hospital Admission for Emergency Department Patients: A Machine Learning Approach

Abstract: The objective of this study was to establish a machine learning model and to evaluate its predictive capability of admission to the hospital. This observational retrospective study included 3204 emergency department visits to a public tertiary care hospital in Greece from 14 March to 4 May 2019. We investigated biochemical markers and coagulation tests that are routinely checked in patients visiting the Emergency Department (ED) in relation to the ED outcome (admission or discharge). Among the most popular cla… Show more

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Cited by 5 publications
(8 citation statements)
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“…Of the 14 final articles, three were developed in Spain [ 17 , 22 , 23 ], three in the Netherlands [ 18 , 24 , 27 ], two in Greece [ 19 , 26 ], two in the U.K. [ 21 , 28 ], two in the USA [ 16 , 20 ], one in France [ 29 ], and 1 in Singapore [ 25 ]. Eleven of the 14 articles included as a patient any person attending the emergency department.…”
Section: Resultsmentioning
confidence: 99%
See 2 more Smart Citations
“…Of the 14 final articles, three were developed in Spain [ 17 , 22 , 23 ], three in the Netherlands [ 18 , 24 , 27 ], two in Greece [ 19 , 26 ], two in the U.K. [ 21 , 28 ], two in the USA [ 16 , 20 ], one in France [ 29 ], and 1 in Singapore [ 25 ]. Eleven of the 14 articles included as a patient any person attending the emergency department.…”
Section: Resultsmentioning
confidence: 99%
“…The second most used model was gradient boosting, in three studies [ 20 , 21 , 22 ]. Other studies used Random forest [ 19 ], Gaussian Naïve Bayes [ 26 ], gradient-powered decision tree modelling [ 18 ], and an artificial neural network [ 23 ]. All models predict ward admission from the ED, either giving a binary or probabilistic response.…”
Section: Resultsmentioning
confidence: 99%
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“…In the Covid-19 era, some useful applications have been introduced, such as predictive models to forecast future demands in beds, equipment, and staff [4]. Machine learning (ML) approaches might be utilized to help medical staff settle on quicker and more suitable decisions, decline superfluous testing, and reduce ED overcrowding [3][4][5]. Fast triage leads to reduced length of hospital stay, having potential economic benefits.…”
Section: Introductionmentioning
confidence: 99%
“…Recently, several studies describing effective triage prediction in ED using machine learning techniques have been published [1,2].…”
Section: Introductionmentioning
confidence: 99%