Discovering hospital admission patterns using models learnt from electronic hospital records

O Arandjelović - Bioinformatics, 2015 - academic.oup.com
… for hospital admission type prediction. Results: I introduce a novel model for hospital admission-…
a large data corpus of medical records from a local hospital. The proposed model allows …

Data quality evaluation of electronic health records in the hospital admission process

J Duarte, M Salazar, C Quintas… - 2010 IEEE/ACIS 9th …, 2010 - ieeexplore.ieee.org
… In this paper we show how data quality can be evaluated from electronic health records,
in particular in a hospital setting. We construct a dynamic virtual world of complex entities or …

[HTML][HTML] Mortality risks associated with emergency admissions during weekends and public holidays: an analysis of electronic health records

AS Walker, A Mason, TP Quan, NJ Fawcett… - The Lancet, 2017 - thelancet.com
… of electronic health records to adjust individual-level analyses for factors not previously
considered, including haematology, biochemistry, and microbiology tests, and time of admission. …

[HTML][HTML] Scalable and accurate deep learning with electronic health records

A Rajkomar, E Oren, K Chen, AM Dai, N Hajaj… - NPJ digital …, 2018 - nature.com
… of an admission. We define a token as a single data element in the electronic health record,
like … The number of tokens increased steadily from admission to discharge. At discharge, the …

[HTML][HTML] Predicting the risk of emergency admission with machine learning: Development and validation using linked electronic health records

F Rahimian, G Salimi-Khorshidi, AH Payberah… - PLoS …, 2018 - journals.plos.org
… We used longitudinal data from linked electronic health records of 4.6 million patients aged
… for prediction of the risk of the first emergency admission up to 24 months after baseline. This …

[HTML][HTML] Analysis of length of hospital stay using electronic health records: A statistical and data mining approach

H Baek, M Cho, S Kim, H Hwang, M Song, S Yoo - PloS one, 2018 - journals.plos.org
… In this study, electronic health records (EHR) data and process mining technology were …
admission and discharge of the patient. This allowed us to scrutinize issues regarding hospital

Impact of electronic health records on predefined safety outcomes in patients admitted to hospital: a scoping review

CP Subbe, G Tellier, P Barach - BMJ open, 2021 - bmjopen.bmj.com
… introducing a digital health record while restructuring the … and communication such as
electronic health records (EHRs) should … health records (PHRs) or patient portals in a hospital that …

Prognostic burden of heart failure recorded in primary care, acute hospital admissions, or both: a population‐based linked electronic health record cohort study in 2.1 …

S Koudstaal, M Pujades‐Rodriguez… - European journal of …, 2017 - Wiley Online Library
… Electronic health records (EHRs) are now used as an … from primary care, hospital
admissions, and death certificates for … Bespoke studies and Electronic Health Records (CALIBER) …

[HTML][HTML] Hospitalisation of people with dementia: evidence from English electronic health records from 2008 to 2016

A Sommerlad, G Perera, C Mueller… - European journal of …, 2019 - Springer
… mental healthcare database in South London, UK. We used national general hospital records
to … In sensitivity analyses, we analysed predictors of hospital admissions throughout the full …

Modeling large sparse data for feature selection: hospital admission predictions of the dementia patients using primary care electronic health records

G Tsang, SM Zhou, X Xie - … Translational Engineering in Health …, 2020 - ieeexplore.ieee.org
… a novel methodology for predicting hospital admission for individuals … Being generic electronic
health records of patient history … The collection of electronic health records via the Secure …