Keyword search (4,163 papers available)

"An H" Authored Publications:

Title Authors PubMed ID
1 Impact of COVID-19 on incidence and trends of adverse events among hospitalised patients in Calgary, Canada: a retrospective chart review study Wu G; Eastwood CA; Cheligeer C; Southern DA; Zeng Y; Ghali WA; Bakal JA; Boussat B; Flemons W; Forster A; Xu Y; Quan H; 41592994
CONCORDIA
2 Establishing work productivity loss norms: Absenteeism and presenteeism in a Canadian working population Zhang W; Qian H; L' Heureux J; Johns G; Koehoorn M; Woodcock S; 41469277
JMSB
3 Preprocessing narrative texts in electronic medical records to identify hospital adverse events: A scoping review Jafarpour H; Wu G; Cheligeer CK; Yan J; Xu Y; Southern DA; Eastwood CA; Zeng Y; Quan H; 41072367
ENCS
4 Pseudocapacitive MXene@Fe-TA ternary mediator enhances denitrification via optimized electron transfer and microbial regulation in wastewater treatment Pan S; Wang X; Guo T; An H; Guo Y; Chen Z; Lian J; Guo J; 41043789
ENCS
5 A dataset from a coordinated multi-site laboratory study investigating the Hue-Heat-Hypothesis Bavaresco M; Cureau RJ; Pigliautile I; Barna E; Deme Belafi Z; Belussi L; Chinazzo G; Chiucchiù A; Danza L; Deng Z; Dong B; Gapski NH; Garlet L; Gnecco VM; Guo X; Pilehchi Ha P; Karimian H; Lamberts R; Liu S; da Costa Loeser B; Massucci C; Melo AP; Nagy BV; Ouf MM; Salamone F; Schweiker M; Pisello AL; 40973711
ENCS
6 Adaptive finite-time synchronized control of multi-robotic fiber placement system with model uncertainties and disturbances Zhang R; Wang Y; Xie W; Li P; Tan H; Jiang Y; 40461302
ENCS
7 Utilizing large language models for detecting hospital-acquired conditions: an empirical study on pulmonary embolism Cheligeer C; Southern DA; Yan J; Wu G; Pan J; Lee S; Martin EA; Jafarpour H; Eastwood CA; Zeng Y; Quan H; 40105654
ENCS
8 Impact of a national dementia research consortium: The Canadian Consortium on Neurodegeneration in Aging (CCNA) Chertkow H; Phillips N; Rockwood K; Anderson N; Andrew MK; Bartha R; Beaudoin C; Bélanger N; Bellec P; Belleville S; Bergman H; Best S; Bethell J; Bherer L; Black S; Borrie M; Camicioli R; Carrier J; Cashman N; Chan S; Crowshoe L; Cuello C; Cynader M; Dang-Vu T; Das S; Dixon RA; Ducharme S; Einstein G; Evans AC; Fahnestock M; Feldman H; Ferland G; Finger E; Fisk JD; Fogarty J; Fon E; Gan-Or Z; Gauthier S; Greenwood C; Henri-Bellemare C; Herrmann N; Hogan DB; Hsiung R; Itzhak I; Jacklin K; Lanctôt K; Lim A; MacKenzie I; Masellis M; Maxwell C; McAiney C; McGilton K; McLaurin J; Mihailidis A; Mohades Z; Montero-Odasso M; Morgan D; Naglie G; Nygaard H; O' Connell M; Petersen R; Pilon R; Rajah MN; Rapoport M; Roach P; Robillard JM; Rogaeva E; Rosa-Neto P; Rylett J; Sadavoy J; St George-Hyslop P; Seitz D; Smith E; Stefanovic B; Vedel I; Walker JD; Wellington C; Whitehead V; Wittich W; 39636028
HKAP
9 Identifying personalized barriers for hypertension self-management from TASKS framework Yang J; Zeng Y; Yang L; Khan N; Singh S; Walker RL; Eastwood R; Quan H; 39143621
ENCS
10 Myelin basic protein mRNA levels affect myelin sheath dimensions, architecture, plasticity, and density of resident glial cells Bagheri H; Friedman H; Hadwen A; Jarweh C; Cooper E; Oprea L; Guerrier C; Khadra A; Collin A; Cohen-Adad J; Young A; Victoriano GM; Swire M; Jarjour A; Bechler ME; Pryce RS; Chaurand P; Cougnaud L; Vuckovic D; Wilion E; Greene O; Nishiyama A; Benmamar-Badel A; Owens T; Grouza V; Tuznik M; Liu H; Rudko DA; Zhang J; Siminovitch KA; Peterson AC; 39023138
CSBN
11 Translating the Interplay of Cognition and Physical Performance in COPD and Interstitial Lung Disease: Meeting Report and Literature Review Rozenberg D; Reid WD; Camp P; Campos JL; Dechman G; Davenport PW; Egan H; Fisher JH; Guenette JA; Gold D; Goldstein RS; Goodridge D; Janaudis-Ferreira T; Kaplan AG; Langer D; Marciniuk DD; Moore B; Orchanian-Cheff A; Otoo-Appiah J; Pepin V; Rassam P; Rotenberg S; Ryerson C; Spruit MA; Stanbrook MB; Stickland MK; Tom J; Wentlandt K; 38901488
HKAP
12 An Automated Single-Cell Droplet-Digital Microfluidic Platform for Monoclonal Antibody Discovery Ahmadi F; Tran H; Letourneau N; Little SR; Fortin A; Moraitis AN; Shih SCC; 38441226
BIOLOGY
13 How to present work productivity loss results from clinical trials for patients and caregivers? A mixed methods approach L' Heureux J; McTaggart-Cowan H; Johns G; Chen L; Steiner T; Tocher P; Sun H; Zhang W; 37276772
JMSB
14 Surgical margin assessment of bone tumours: A systematic review of current and emerging technologies Shoman H; Al-Kassmy J; Ejaz M; Matta J; Alakhras S; Kahla K; D' Acunto M; 36845345
ENCS
15 Design Principles in mHealth Interventions for Sustainable Health Behavior Changes: Protocol for a Systematic Review Yang L; Kuang A; Xu C; Shewchuk B; Singh S; Quan H; Zeng Y; 36811938
ENCS
16 Developing EMR-based algorithms to Identify hospital adverse events for health system performance evaluation and improvement: Study protocol Wu G; Eastwood C; Zeng Y; Quan H; Long Q; Zhang Z; Ghali WA; Bakal J; Boussat B; Flemons W; Forster A; Southern DA; Knudsen S; Popowich B; Xu Y; 36197944
ENCS
17 Data Analysis and Knowledge Mining of Machine Learning in Soil Corrosion Factors of the Pipeline Safety Zhao Z; Chen M; Fan H; Zhang N; 35571701
ENCS
18 Application of Machine Learning in the Reliability Evaluation of Pipelines for the External Anticorrosion Coating Zhao Z; Chen M; Fan H; Zhang N; 35371236
ENCS
19 Consensus Statement Regarding the Application of Biogen to Health Canada for Approval of Aducanumab Chertkow H; Rockwood K; Hogan DB; Phillips N; Montero-Odasso M; Amanullah S; Black S; Bocti C; Borrie M; Feldman H; Freedman M; Hsiung R; Kirk A; Masellis M; Nygaard H; Rajji T; Verret L; 34912492
PSYCHOLOGY
20 COSORE: A community database for continuous soil respiration and other soil-atmosphere greenhouse gas flux data. Bond-Lamberty B, Christianson DS, Malhotra A, Pennington SC, Sihi D, AghaKouchak A, Anjileli H, Altaf Arain M, Armesto JJ, Ashraf S, Ataka M, Baldocchi D, Andrew Black T, Buchmann N, Carbone MS, Chang SC, Crill P, Curtis PS, Davidson EA, Desai AR, Drake JE, El-Madany TS, Gavazzi M, Görres CM, Gough CM, Goulden M, Gregg J, Gutiérrez Del Arroyo O, He JS, Hirano T, Hopple A, Hughes H, Järveoja J, Jassal R, Jian J, Kan H, Kaye J, Kominami Y, Liang N, Lipson D, Macdonald CA, Maseyk K, Mathes K, Mauritz M, Mayes 33026137
ENCS
21 Antagonistic interactions between two MAP kinase cascades in plant development and immune signaling. Sun T, Nitta Y, Zhang Q, Wu D, Tian H, Lee JS, Zhang Y 29789386
BIOLOGY
22 Effects of pool size and spacing on burning rate and flame height of two square heptane pool fires. Wan H, Gao Z, Ji J, Zhang Y, Li K, Wang L 30776594
ENCS
23 Mms21: A Putative SUMO E3 Ligase in Candida albicans That Negatively Regulates Invasiveness and Filamentation, and Is Required for the Genotoxic and Cellular Stress Response. Islam A, Tebbji F, Mallick J, Regan H, Dumeaux V, Omran RP, Whiteway M 30530734
PERFORM

 

Title:Developing EMR-based algorithms to Identify hospital adverse events for health system performance evaluation and improvement: Study protocol
Authors:Wu GEastwood CZeng YQuan HLong QZhang ZGhali WABakal JBoussat BFlemons WForster ASouthern DAKnudsen SPopowich BXu Y
Link:https://pubmed.ncbi.nlm.nih.gov/36197944/
DOI:10.1371/journal.pone.0275250
Publication:PloS one
Keywords:
PMID:36197944 Category: Date Added:2022-10-05
Dept Affiliation: ENCS
1 Centre for Health Informatics, Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.
2 Concordia Institute for Information Systems Engineering, Gina Cody School of Engineering and Computer Science, Concordia University, Montreal, Quebec, Canada.
3 Department of Biochemistry and Molecular Biology, Department of Medical Genetics, Department of Mathematics and Statistics, University of Calgary, Calgary, Alberta, Canada.
4 Alberta Children's Hospital Research Institute, Calgary, Alberta, Canada.
5 Hotchkiss Brain Institute, Calgary, Alberta, Canada.
6 Office of Vice President of Research & O'Brien Institute of Public Health, University of Calgary, Calgary, Alberta, Canada.
7 Provincial Research Data Services, Data and Analytics, Alberta Health Services, Calgary, Alberta, Canada.
8 Alberta Health Services, Calgary, Alberta, Canada.
9 Clinical Epidemiology and Quality of Care Unit, University Grenoble Alpes, Faculty of Medicine, Grenoble University Hospital, France.
10 Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.
11 Department of Clinical Epidemiology, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada.
12 Digital Design Department, IT University of Copenhagen, Copenhagen, Denmark.
13 Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.
14 Department of Surgery, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.

Description:

Background: Measurement of care quality and safety mainly relies on abstracted administrative data. However, it is well studied that administrative data-based adverse event (AE) detection methods are suboptimal due to lack of clinical information. Electronic medical records (EMR) have been widely implemented and contain detailed and comprehensive information regarding all aspects of patient care, offering a valuable complement to administrative data. Harnessing the rich clinical data in EMRs offers a unique opportunity to improve detection, identify possible risk factors of AE and enhance surveillance. However, the methodological tools for detection of AEs within EMR need to be developed and validated. The objectives of this study are to develop EMR-based AE algorithms from hospital EMR data and assess AE algorithm's validity in Canadian EMR data.

Methods: Patient EMR structured and text data from acute care hospitals in Calgary, Alberta, Canada will be linked with discharge abstract data (DAD) between 2010 and 2020 (n~1.5 million). AE algorithms development. First, a comprehensive list of AEs will be generated through a systematic literature review and expert recommendations. Second, these AEs will be mapped to EMR free texts using Natural Language Processing (NLP) technologies. Finally, an expert panel will assess the clinical relevance of the developed NLP algorithms. AE algorithms validation: We will test the newly developed AE algorithms on 10,000 randomly selected EMRs between 2010 to 2020 from Calgary, Alberta. Trained reviewers will review the selected 10,000 EMR charts to identify AEs that had occurred during hospitalization. Performance indicators (e.g., sensitivity, specificity, positive predictive value, negative predictive value, F1 score, etc.) of the developed AE algorithms will be assessed using chart review data as the reference standard.

Discussion: The results of this project can be widely implemented in EMR based healthcare system to accurately and timely detect in-hospital AEs.





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