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H. Quan · SciRah

Researcher profile · Semantic Scholar

H. Quan

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H. Quan — researcher profile on SciRah

h-index: 77
Works: 499
Citations: 43K

Most-cited papers

Incidence of Celiac Disease Is Increasing Over Time: A Systematic Review and Meta-analysis.
J. King, Jocelyn Jeong, F. Underwood, J. Quan +13 more
2020American Journal of Gastroenterology391 citations
Semantic Scholar
Nonpharmacologic Interventions for Reducing Blood Pressure in Adults With Prehypertension to Established Hypertension
Jin-Ming Fu, Yu-Peng Liu, Lei Zhang, Lu Zhou +12 more
2020Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease138 citations Open access
Semantic Scholar
Association of Adult Congenital Heart Disease With Pregnancy, Maternal, and Neonatal Outcomes
K. Ramage, Kirsten Grabowska, C. Silversides, H. Quan +1 more
2019JAMA Network Open84 citations Open access
Semantic Scholar
Inequality in the health services utilization in rural and urban china
Bin Guo, Xin Xie, Qunhong Wu, Xin Zhang +3 more
2020Medicine83 citations Open access
Semantic Scholar
Measuring patient-centred system performance: a scoping review of patient-centred care quality indicators
M. Santana, Sadia Ahmed, D. Lorenzetti, Rachel J. Jolley +4 more
2019BMJ Open80 citations Open access
Semantic Scholar
Prediction of hypertension using traditional regression and machine learning models: A systematic review and meta-analysis
M. Chowdhury, I. Naeem, H. Quan, A. Leung +3 more
2022PLoS ONE70 citations Open access
Semantic Scholar
A comparison of machine learning algorithms and traditional regression-based statistical modeling for predicting hypertension incidence in a Canadian population
M. Chowdhury, A. Leung, R. Walker, K. Sikdar +3 more
2023Scientific Reports61 citations Open access
Semantic Scholar
A qualitative evaluation of clinically coded data quality from health information manager perspectives
C. Doktorchik, Ming-Shan Lu, H. Quan, C. Ringham +1 more
2020Health Information Management Journal49 citations
Semantic Scholar
Significant Regional Differences in Antibiotic Use Across 576 US Hospitals and 11 701 326 Adult Admissions, 2016–2017
Katherine E. Goodman, S. Cosgrove, L. Pineles, L. Magder +8 more
2020Clinical Infectious Diseases49 citations Open access
Semantic Scholar
Prevalence of Hypertension, Treatment, and Blood Pressure Targets in Canada Associated With the 2017 American College of Cardiology and American Heart Association Blood Pressure Guidelines
S. Garies, Sylvia Hao, K. McBrien, T. Williamson +5 more
2019JAMA Network Open44 citations Open access
Semantic Scholar
Developing an adapted Charlson comorbidity index for ischemic stroke outcome studies
R. Hall, J. Porter, H. Quan, M. Reeves
2019BMC Health Services Research44 citations Open access
Semantic Scholar
Exploring the differences in ICD and hospital morbidity data collection features across countries: an international survey
L. Otero Varela, C. Doktorchik, Natalie Wiebe, H. Quan +1 more
2021BMC Health Services Research43 citations Open access
Semantic Scholar
Evaluation of interventions to improve inpatient hospital documentation within electronic health records: a systematic review
Natalie Wiebe, L. Varela, D. Niven, P. Ronksley +2 more
2019J. Am. Medical Informatics Assoc.40 citations Open access
Semantic Scholar
Improving the quality of person-centred healthcare from the patient perspective: development of person-centred quality indicators
M. Santana, Kimberly Manalili, S. Zelinsky, S. Brien +8 more
2020BMJ Open39 citations Open access
Semantic Scholar
Development and validation of case-finding algorithms for recurrence of breast cancer using routinely collected administrative data
Yuan Xu, S. Kong, W. Cheung, A. Bouchard-Fortier +5 more
2019BMC Cancer38 citations Open access
Semantic Scholar
Performance of machine learning algorithms for surgical site infection case detection and prediction: A systematic review and meta-analysis
Guo-Song Wu, Shahreen Khair, Feng-Juan Yang, Cheligeer Cheligeer +7 more
2022Annals of Medicine and Surgery35 citations Open access
Semantic Scholar
Validity of ICD-10 codes for COVID-19 patients with hospital admissions or ED visits in Canada: a retrospective cohort study
Guo-Song Wu, Adam G. D'Souza, H. Quan, Danielle A. Southern +4 more
2022BMJ Open35 citations Open access
Semantic Scholar
Barriers and Facilitators to Using Statins: A Qualitative Study With Patients and Family Physicians
S. Butalia, Rachelle C. W. Lee-Krueger, K. McBrien, A. Leung +5 more
2020CJC Open34 citations Open access
Semantic Scholar
Development of machine learning models for the detection of surgical site infections following total hip and knee arthroplasty: a multicenter cohort study
Guo-Song Wu, Cheligeer Cheligeer, Danielle A. Southern, E. Martin +7 more
2023Antimicrobial Resistance and Infection Control33 citations Open access
Semantic Scholar
Mortality and Morbidity in Kidney Transplant Recipients With a Failing Graft: A Matched Cohort Study
N. Lam, D. Boyne, R. Quinn, P. Austin +7 more
2020Canadian Journal of Kidney Health and Disease33 citations Open access
Semantic Scholar
Factors Associated With Willingness to Share Health Information: Rapid Review
I. Naeem, H. Quan, Shaminder Singh, N. Chowdhury +3 more
2020JMIR Human Factors32 citations Open access
Semantic Scholar
International Classification of Diseases clinical coding training: An international survey
L. Otero Varela, C. Doktorchik, Natalie Wiebe, Danielle A. Southern +4 more
2022Health Information Management Journal27 citations Open access
Semantic Scholar
Enhancing ICD-Code-Based Case Definition for Heart Failure Using Electronic Medical Record Data.
Yuan Xu, Seungwon Lee, E. Martin, Adam G. D'Souza +8 more
2020Journal of Cardiac Failure27 citations
Semantic Scholar
Categorising patient concerns using natural language processing techniques
Paul Fairie, Zilong Zhang, Adam G. D'Souza, Tara Walsh +2 more
2021BMJ Health & Care Informatics26 citations Open access
Semantic Scholar
Adverse Events Among Hospitalized Critically Ill Patients: A Retrospective Cohort Study
K. Sauro, A. Soo, H. Quan, H. Stelfox
2019Medical Care26 citations
Semantic Scholar
Implementation Barriers: A TASKS Framework
Jiami Yang, Lin Yang, H. Quan, Yong Zeng
2021Journal of Integrated Design & Process Science24 citations Open access
Semantic Scholar
Electronically Available Patient Claims Data Improve Models for Comparing Antibiotic Use Across Hospitals: Results From 576 US Facilities
Katherine E. Goodman, L. Pineles, L. Magder, D. Anderson +8 more
2020Clinical Infectious Diseases22 citations Open access
Semantic Scholar
Training and experience of coding with the World Health Organization’s International Classification of Diseases, Eleventh Revision
C. Eastwood, Danielle A. Southern, C. Doktorchik, Shahreen Khair +7 more
2021Health Information Management Journal21 citations Open access
Semantic Scholar
Electronic Medical Record–Based Case Phenotyping for the Charlson Conditions: Scoping Review
Seungwon Lee, C. Doktorchik, E. Martin, Adam G. D'Souza +5 more
2020JMIR Medical Informatics21 citations Open access
Semantic Scholar
Automating data collection methods in electronic health record systems: a Social Determinant of Health (SDOH) viewpoint
K. Berg, C. Doktorchik, H. Quan, Vineet Saini
2022Health Systems20 citations Open access
Semantic Scholar
Natural language processing (NLP) aided qualitative method in health research
Cheligeer Cheligeer, Lin Yang, T. Nandi, C. Doktorchik +3 more
2022Journal of Integrated Design & Process Science18 citations
Semantic Scholar
Impact of the admitting ward on care quality and outcomes in non-ST-segment elevation myocardial infarction (NSTEMI): insights from a national registry.
S. Moledina, A. Shoaib, Louise Y. Sun, P. Myint +6 more
2021European Heart Journal - Quality of Care and Clinical Outcomes18 citations Open access
Semantic Scholar
Patients, clinicians and researchers working together to improve cardiovascular health: a qualitative study of barriers and priorities for patient-oriented research
M. Santana, S. Zelinsky, Sadia Ahmed, C. Doktorchik +6 more
2020BMJ Open18 citations Open access
Semantic Scholar
Development and validation of a hypertension risk prediction model and construction of a risk score in a Canadian population
M. Chowdhury, A. Leung, K. Sikdar, M. O'Beirne +2 more
2022Scientific Reports16 citations Open access
Semantic Scholar
A Multicenter Cohort Study of Falls Among Patients Admitted to the ICU*
Guo-Song Wu, A. Soo, P. Ronksley, J. Holroyd-Leduc +4 more
2022Critical Care Medicine16 citations
Semantic Scholar
Evaluation of interventions to improve electronic health record documentation within the inpatient setting: a protocol for a systematic review
L. Otero Varela, Natalie Wiebe, D. Niven, P. Ronksley +3 more
2019Systematic Reviews16 citations Open access
Semantic Scholar
Nephrology consultation and mortality in people with stage 4 chronic kidney disease: a population-based study
Ping Liu, R. Quinn, M. E. Karim, A. Bello +9 more
2019Canadian Medical Association Journal16 citations Open access
Semantic Scholar
Personalized prediction of incident hospitalization for cardiovascular disease in patients with hypertension using machine learning
Yuanchao Feng, A. Leung, Xue-Wen Lu, Zhiying Liang +2 more
2022BMC Medical Research Methodology14 citations Open access
Semantic Scholar
Field testing a new ICD coding system: methods and early experiences with ICD-11 Beta Version 2018
C. Eastwood, Danielle A. Southern, Shahreen Khair, C. Doktorchik +3 more
2022BMC Research Notes14 citations Open access
Semantic Scholar
A data quality assessment to inform hypertension surveillance using primary care electronic medical record data from Alberta, Canada
S. Garies, K. McBrien, H. Quan, D. Manca +2 more
2021BMC Public Health14 citations Open access
Semantic Scholar
Developing EMR-based algorithms to Identify hospital adverse events for health system performance evaluation and improvement: Study protocol
Guo-Song Wu, C. Eastwood, Yong Zeng, H. Quan +11 more
2022PLoS ONE13 citations Open access
Semantic Scholar
Eliciting Patient Experiences About Their Care After Cardiac Surgery
K. Kemp, F. Naqvi, H. Quan, E. Paolucci +2 more
2020CJC Open13 citations Open access
Semantic Scholar
Maternal, pregnancy, and neonatal outcomes for women with Turner syndrome.
K. Ramage, Kirsten Grabowska, C. Silversides, H. Quan +1 more
2020Birth Defects Research13 citations
Semantic Scholar
The Care Transitions Measure-3 Is Only Weakly Associated with Post-discharge Outcomes: a Retrospective Cohort Study in 48,384 Albertans
F. McAlister, Mu Lin, J. Bakal, K. Kemp +1 more
2019Journal of general internal medicine13 citations Open access
Semantic Scholar
Variation in testing for and incidence of celiac autoimmunity in Canada: A population-based study.
J. King, J. Bakal, Bing Li, Tara A. Whitten +16 more
2023Gastroenterology10 citations Open access
Semantic Scholar
Hypertension identification using inpatient clinical notes from electronic medical records: an explainable, data-driven algorithm study
E. Martin, Adam G. D'Souza, Seungwon Lee, C. Doktorchik +2 more
2023CMAJ Open10 citations Open access
Semantic Scholar
Machine Learning Patient-Specific Prediction of Heart Failure Hospitalization Using Cardiac MRI-Based Phenotype and Electronic Health Information
A. Cornhill, S. Dykstra, A. Satriano, D. Labib +12 more
2022Frontiers in Cardiovascular Medicine10 citations Open access
Semantic Scholar
Methods to improve the quality of smoking records in a primary care EMR database: exploring multiple imputation and pattern-matching algorithms
S. Garies, Michael Cummings, H. Quan, K. McBrien +3 more
2020BMC Medical Informatics and Decision Making10 citations Open access
Semantic Scholar
Trajectories of perceived social support in acute coronary syndrome
Meng Wang, C. Norris, M. Graham, M. Santana +10 more
2019Quality of Life Research10 citations
Semantic Scholar
Patient Reports of Night Noise in Hospitals Are Associated With Unplanned Readmissions Among Older Adults
K. Kemp, H. Quan, Paul Fairie, M. Santana
2020Journal of Patient Experience9 citations Open access
Semantic Scholar

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C. Eastwood×13
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C. Eastwood — researcher profile on SciRah
C. Doktorchik×11
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C. Doktorchik — researcher profile on SciRah
M. Santana×7
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M. Santana — researcher profile on SciRah
Danielle A. Southern×7
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A. Leung — researcher profile on SciRah

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Guo-Song Wu — researcher profile on SciRah

Adam G. D'Souza×5

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M. Chowdhury×4

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M. Chowdhury — researcher profile on SciRah

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Natalie Wiebe — researcher profile on SciRah

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Yuan Xu — researcher profile on SciRah

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E. Martin — researcher profile on SciRah