A Practice-Based Research Network Ecology of Medical care Revisited - - PowerPoint PPT Presentation

a practice based research network
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A Practice-Based Research Network Ecology of Medical care Revisited - - PowerPoint PPT Presentation

A Practice-Based Research Network Ecology of Medical care Revisited Green et al NEJM 2012 Primary Care Data in Ontario Demographics 85% recorded on EMRs Prescribing Diagnoses Tests & Procedures Free Text Big Data


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SLIDE 1

A Practice-Based Research Network

Ecology of Medical care Revisited Green et al NEJM 2012

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SLIDE 2

Primary Care Data in Ontario

  • Demographics
  • Prescribing
  • Diagnoses
  • Tests &

Procedures

  • Free Text

85% recorded on EMRs

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SLIDE 3

Big Data from Primary Care

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SLIDE 4

Primary care EMR data safe Haven for 1M patients in GTA from &

EMRs Data Extraction Safe Haven Uses

EMR EMR EMR

UTOPIAN

CPCSSN EMRALD Other Use Cases

A Link UTOPIAN EMR data to another dataset for person specific research. B Identify potential subjects for an intervention study. C Follow up patients enrolled in studies via their EMR data to collect process and outcome measures.

1M patients 1400 Family Physicians 0.5-1 Gb per practice

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SLIDE 5

From UTOPIAN to Ontario and beyond……

AMIA Annu Symp Proc. 2007;:548-52. Architecture of the open-source clinical research chart from Informatics for Integrating Biology and the Bedside. Murphy SN1 et al.