Manual review of electronic medical records as a reference standard for case definition development: a validation study

T Williamson, RC Miyagishima, JD Derochie… - … Open Access Journal, 2017 - cmajopen.ca
Background: The Canadian Primary Care Sentinel Surveillance Network (CPCSSN)
previously carried out a validation study of case definitions for 8 chronic diseases (diabetes …

Validating the 8 CPCSSN case definitions for chronic disease surveillance in a primary care database of electronic health records

T Williamson, ME Green, R Birtwhistle… - The Annals of Family …, 2014 - Annals Family Med
PURPOSE The Canadian Primary Care Sentinel Surveillance Network (CPCSSN) is
Canada's first national chronic disease surveillance system based on electronic health …

[HTML][HTML] From patient care to research: a validation study examining the factors contributing to data quality in a primary care electronic medical record database

N Coleman, G Halas, W Peeler, N Casaclang… - BMC family …, 2015 - Springer
Abstract Background Electronic Medical Records (EMRs) are increasingly used in the
provision of primary care and have been compiled into databases which can be utilized for …

Developing a case definition for type 1 diabetes mellitus in a primary care electronic medical record database: an exploratory study

BC Lethebe, T Williamson, S Garies… - … Open Access Journal, 2019 - cmajopen.ca
Background: Identifying cases of disease in primary care electronic medical records (EMRs)
is important for surveillance, research, quality improvement and clinical care. We aimed to …

[HTML][HTML] Identification of validated case definitions for chronic disease using electronic medical records: a systematic review protocol

S Souri, NE Symonds, A Rouhi, BC Lethebe, S Garies… - Systematic reviews, 2017 - Springer
Background Primary care electronic medical record (EMR) data are being used for research,
surveillance, and clinical monitoring. To broaden the reach and usability of EMR data, case …

Identification of validated case definitions for medical conditions used in primary care electronic medical record databases: a systematic review

KA McBrien, S Souri, NE Symonds… - Journal of the …, 2018 - academic.oup.com
Objectives Data derived from primary care electronic medical records (EMRs) are being
used for research and surveillance. Case definitions are required to identify patients with …

Validation of the diagnostic algorithms for 5 chronic conditions in the Canadian Primary Care Sentinel Surveillance Network (CPCSSN): a Kingston Practice-based …

A Kadhim-Saleh, M Green… - The Journal of the …, 2013 - Am Board Family Med
Objective: The objective of this study was to assess the validity of electronic medical records–
based diagnostic algorithms for 5 chronic conditions. Methods: A retrospective validation …

[HTML][HTML] Reliability of case definitions for public health surveillance assessed by Round-Robin test methodology

G Krause, B Brodhun, D Altmann, H Claus, J Benzler - BMC Public Health, 2006 - Springer
Background Case definitions have been recognized to be important elements of public
health surveillance systems. They are to assure comparability and consistency of …

[HTML][HTML] Comparison of two data collection processes in clinical studies: electronic and paper case report forms

A Le Jeannic, C Quelen, C Alberti… - BMC medical research …, 2014 - Springer
Abstract Background Electronic Case Report Forms (eCRFs) are increasingly chosen by
investigators and sponsors of clinical research instead of the traditional pen-and-paper data …

Estimating morbidity ratesfrom electronic medical records in general practice

MCJ Biermans, RA Verheij… - … of information in …, 2008 - thieme-connect.com
Objectives: In this study, we evaluated the internal validity of EPICON, an application for
grouping ICPCcoded diagnoses from electronic medical records into episodes of care …