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i2b2 Information Session

Introducing the i2b2 system, a centralized repository of clinical data from a variety of CHB hospital systems that allows you to use existing clinical data for discovery research and identify patients that meet certain criteria.

  • Create new research hypotheses
  • Perform retrospective data analysis
  • Identify potential cohorts for clinical trails

The i2b2 system gives users the ability to formulate complex queries using an understandable user interface and a set of well-defined patient characteristics.

The i2b2 system also protects patient identities by returning aggregate numbers of patients that satisfy a user-defined query. With IRB approval, the i2b2 systems allows you to receive patient identifiers from your i2b2 query.  

*Access to the i2b2 system will be granted to investigators with an active CHB computer account and up-to-date CITI training. 


  • March 23, 2017 (2-3pm)
  • June 22, 2017 (2-3pm)
  • September 12, 2017 (12-1pm)
  • December 12, 2017 (12-1pm)
  • Where: Karp 8 Conference Room

    Registration will be open soon.

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