|Serum phosphate as a risk factor for cardiovascular events in people with and without chronic kidney disease: a large community based cohort study|
AP McGovern, S de Lusignan, J van Vlymen, H Liyanage, CR Tomson, ...
PLos one 8 (9), e74996, 2013
|Emergence of a novel coronavirus (COVID-19): protocol for extending surveillance used by the Royal College of General Practitioners Research and Surveillance Centre and Public …|
S de Lusignan, JL Bernal, M Zambon, O Akinyemi, G Amirthalingam, ...
JMIR public health and surveillance 6 (2), e18606, 2020
|Reorganisation of primary care for older adults during COVID-19: a cross-sectional database study in the UK|
M Joy, D McGagh, N Jones, H Liyanage, J Sherlock, V Parimalanathan, ...
British Journal of General Practice 70 (697), e540-e547, 2020
|Using ontologies to improve semantic interoperability in health data|
H Liyanage, P Krause, S de Lusignan
Journal of innovation in health informatics 22 (2), 309-315, 2015
|Big data usage patterns in the health care domain: A use case driven approach applied to the assessment of vaccination benefits and risks|
H Liyanage, S De Lusignan, ST Liaw, C Kuziemsky, F Mold, P Krause, ...
Yearbook of medical informatics 23 (01), 27-35, 2014
|Ethnicity recording in primary care computerised medical record systems: an ontological approach|
Z Tippu, A Correa, H Liyanage, J Van Vlymen, D Burleigh, A McGovern, ...
BMJ Health & Care Informatics 23 (4), 2016
|An integrated organisation-wide data quality management and information governance framework: theoretical underpinnings|
ST Liaw, C Pearce, H Liyanage, GSS Cheah-Liaw, S De Lusignan
Journal of Innovation in Health Informatics 21 (4), 199-206, 2014
|Artificial intelligence in primary health care: perceptions, issues, and challenges|
H Liyanage, ST Liaw, J Jonnagaddala, R Schreiber, C Kuziemsky, ...
Yearbook of medical informatics 28 (01), 041-046, 2019
|Using routinely collected health data for surveillance, quality improvement and research: Framework and key questions to assess ethics and privacy and enable data access|
S De Lusignan, H Liyanage, CT Di Iorio, T Chan, ST Liaw
BMJ Health & Care Informatics 22 (4), 2015
|Association of chronic kidney disease (CKD) and failure to monitor renal function with adverse outcomes in people with diabetes: a primary care cohort study|
AP McGovern, B Rusholme, S Jones, JN van Vlymen, H Liyanage, ...
BMC nephrology 14 (1), 1-11, 2013
|Disparities in the excess risk of mortality in the first wave of COVID-19: Cross sectional study of the English sentinel network|
S de Lusignan, M Joy, J Oke, D McGagh, B Nicholson, J Sheppard, ...
Journal of Infection 81 (5), 785-792, 2020
|Does informatics enable or inhibit the delivery of patient-centred, coordinated, and quality-assured care: a Delphi study|
H Liyanage, ST Correa, C Kuziemsky, AL Terry, S de Lusignan
Yearbook of medical informatics 24 (01), 22-29, 2015
|Accelerating the development of an information ecosystem in health care, by stimulating the growth of safe intermediate processing of health information (IPHI)|
H Liyanage, ST Liaw, S De Lusignan
Journal of Innovation in Health Informatics 20 (2), 82-86, 2013
|The evidence-base for using ontologies and semantic integration methodologies to support integrated chronic disease management in primary and ambulatory care: realist review|
H Liyanage, ST Liaw, C Kuziemsky, AL Terry, S Jones, JK Soler, ...
Yearbook of Medical Informatics 22 (01), 147-154, 2013
|Accessible Modelling of Complexity in Health (AMoCH) and associated data flows: asthma as an exemplar|
H Liyanage, D Luzi, S de Lusigan, F Pecoraro, R McNulty, O Tamburis, ...
Journal of Innovation in Health Informatics 23 (1), 433-438, 2016
|The oxford royal college of general practitioners clinical informatics digital hub: protocol to develop extended COVID-19 Surveillance and Trial Platforms|
S de Lusignan, N Jones, J Dorward, R Byford, H Liyanage, J Briggs, ...
JMIR public health and surveillance 6 (3), e19773, 2020
|An ontological approach to identifying cases of chronic kidney disease from routine primary care data: a cross-sectional study|
NI Cole, H Liyanage, RJ Suckling, PA Swift, H Gallagher, R Byford, ...
BMC nephrology 19 (1), 1-6, 2018
|Ontologies to improve chronic disease management research and quality improvement studies–a conceptual framework|
H Liyanage, ST Liaw, C Kuziemsky, S De Lusignan
MEDINFO 2013, 180-184, 2013
|Building a privacy, ethics, and data access framework for real world computerised medical record system data: a Delphi study|
H Liyanage, ST Liaw, CT Di Iorio, C Kuziemsky, R Schreiber, AL Terry, ...
Yearbook of medical informatics 25 (01), 138-145, 2016
|Association between blood pressure control and coronavirus disease 2019 outcomes in 45 418 symptomatic patients with hypertension: an observational cohort study|
JP Sheppard, BD Nicholson, J Lee, D McGagh, J Sherlock, C Koshiaris, ...
Hypertension 77 (3), 846-855, 2021