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documentation:software:circe [2014/12/03 14:22]
chrisknoll
documentation:software:circe [2014/12/03 20:59]
chrisknoll
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 CIRCE - Cohort Inclusion and Restriction Criteria Expression CIRCE - Cohort Inclusion and Restriction Criteria Expression
 ===== Introduction ===== ===== Introduction =====
 +When performing an analysis, usually the first step is to define the population of interest (also known as a cohort). ​ However, there is limited technology out there that makes it easy for a user to define populations based on user-specified criteria. ​ CIRCE provides a user interface for users to enter cohort criteria, persist them to storage, and generate the CDM v5 SQL queries.
  
 ==== Scope and purpose ==== ==== Scope and purpose ====
 +The scope of CIRCE is to enable a researcher to specify criteria that identifies a patient population within the Common Data Model (CDM). ​ The criteria available for cohort definition is directly mapped to the entity types found in the CDM v5: Person, Condition_occurrence,​ Condition_era,​ Drug_Occurrence,​ Drug_era, Procedure_occurrence,​ Observation,​ Visit, and Death. ​ By having a well-defined data-structure for capturing cohort definition criteria, definitions can be shared between CDM environments to do comparative analysis.
  
 ===== Installation and support ===== ===== Installation and support =====
-  ​+ 
 +=== Requirements === 
 +* Ensure that you have OHDSI Web API service installed in your environment. see https://​github.com/​OHDSI/​WebAPI 
 +* CIRCE client is installed on any HTTP server. 
 + 
 All source code and installation instructions available on Github: https://​github.com/​OHDSI/​Circe All source code and installation instructions available on Github: https://​github.com/​OHDSI/​Circe
  
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-===== Application-specific sections about using the application functions ​=====+===== User Guide =====
  
  
documentation/software/circe.txt · Last modified: 2014/12/03 21:01 by chrisknoll