Inferring sensitivity and specificity of phenotyping algorithms using positive and negative predictive value in validation study in observational health data by Mingkai Peng, Rosa Gini, Tyler Williamson

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Under-coding of secondary conditions in coded hospital health data: impact of co-existing conditions, death status and number of codes in a record by Mingkai Peng, Danielle Southern, Tyler Williamson, Hude Quan

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Constructing episodes of inpatient care: How to define hospital transfer in hospital administrative health data? by Mingkai Peng, Bing Li, Danielle Southern, Hude Quan

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Association rule mining to identify potential under-coding of conditions in the problem list in primary care electronic medical records by Colin Weaver, Stephanie Garies, Tyler Williamson, Kerry McBrien, Mingkai Peng

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Development and validation of data quality rules in administrative health data using association rule mining by Mingkai Peng, Sangmin Lee, Adam G. D’Souza, Chelsea T. A. Doktorchik, Hude Quan

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Improving the Coding Completeness of Hypertension in Inpatient Administrative Health Data Using Machine Learning Methods by Adam D'Souza, Zhiyang Liang, Tyler Williamson, Tony Smith, Hude Quan, Mingkai Peng

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Midlife and late-life blood pressure and vascular dementia: a population based observational study by Mingkai Peng, Guanmin Chen, Karen Tange, Norman Campbell, Eric Smith, Peter Faris, Hude Quan

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Development and validation of data quality rules in administrative health data using association rule mining by Mingkai Peng, Sangmin (Sarah) Lee, Maureen Kelly, Cassandra Linton, Margaret Penchoff, Sanjin Sabljakovic, Hude Quan

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Increasing incidence of syphilis among patients engaged in HIV care in Alberta, Canada: a retrospective clinic-based cohort study by Raynell Lang, Ron Read, Hartmut B. Krentz, Soheil Ramazani, Mingkai Peng, Jennifer Gratrix, M. John Gill

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Ensemble-based Classification Models for Predicting Post-Operative Mortality Risk in Coronary Artery Disease by Anita Brobbey, Peter Faris, Alberto Nettel-Aguirre, Tyler Williamson, Samuel Wiebe, Mingkai Peng, Hude Quan, Tolulope T Sajobi

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Does radiofrequency ablation procedural data improve the accuracy of identifying atrial fibrillation recurrence? by Mingkai Peng, Amit Doshi, Yariv Amos, Liat Tsoref, Mati Amit, Don Yungher, Rahul Khanna, Paul M Coplan

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Coding reliability and agreement of international classification of disease, 10th revision (ICD-10) codes in emergency department data by Mingkai Peng, Cathy Eastwood, Alicia Boxill, Rachel Joy Jolley, Laura Rutherford, Karen Carlson, Stafford Dean, Hude Quan

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Data on coding association rules from an inpatient administrative health data coded by International classification of disease - 10th revision (ICD-10) codes by Mingkai Peng, Vijaya Sundararajan, Tyler Williamson, Evan P. Minty, Tony C. Smith, Chelsea T.A. Doktorchik, Hude Quan

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Validation of a case definition for depression in administrative data against primary chart data as a reference standard by Chelsea Doktorchik, Scott Patten, Cathy Eastwood, Mingkai Peng, Guanmin Chen, Cynthia A. Beck, Nathalie Jetté, Tyler Williamson, Hude Quan

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Approaches to big data analysis of interface pressure measurements from continuous pressure imaging technology by Mingkai Peng, Wrechelle Ocampo, Danielle Southern, Barry Baylis, David Hogan, John Conly, Thomas Stelfox, Jaime Kaufman, William Ghali, Chester Ho

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Methods of defining hypertension in electronic medical records: validation against national survey data by Mingkai Peng, Guanmin Chen, Gilaad Kaplan, Lisa Lix, Neil Drummond, Kelsey Lucyk, Stephanie Garies, Mark Lowerison, Samuel Weibe, Hude Quan

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Blood pressure at age 60–65 versus age 70–75 and vascular dementia: a population based observational study by Mingkai Peng, Guanmin Chen, Karen L. Tang, Hude Quan, Eric E. Smith, Peter Faris, Vladimir Hachinski, Norm R. C. Campbell

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Identifying Cases of Sleep Disorders through International Classification of Diseases (ICD) Codes in Administrative Data by Rachel J Jolley, Zhiying Liang, Mingkai Peng, Sachin R Pendharkar, Willis Tsai, Guanmin Chen, Cathy A Eastwood, Hude Quan, Paul E Ronksley

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Exploring data reduction strategies in the analysis of continuous pressure imaging technology by Mingkai Peng, Danielle A. Southern, Wrechelle Ocampo, Jaime Kaufman, David B. Hogan, John Conly, Barry W. Baylis, Henry T. Stelfox, Chester Ho, William A. Ghali

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Refining hypertension surveillance to account for potentially misclassified cases. by Mingkai Peng, Guanmin Chen, Lisa M Lix, Finlay A McAlister, Karen Tu, Norm R Campbell, Brenda R Hemmelgarn, Lawrence W Svenson, Hude Quan, Hypertension Outcomes Surveillance Team

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