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This plugin provides the following functions:

  • Tabulates any selected

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  • concepts (

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  • ontology terms) relevant to (observed on)

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  • a set of selected

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  • patients.
  • Offers different formats and levels of detail.
  • Optionally

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  • replaces patient IDs with ascending numbers.
  • Optionally adds a selection of demographic patient details.
  • Optionally resolves concept codes and displays their denotation.
  • Optionally includes ontology path of concept codes.
  • Exports tabulated data into a CSV file that can easily be used by Excel, SPSS and other statistics software.

 Instructions

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Please refer to the

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built-in help ("Plugin Help" tab) for details.

A PDF is available here.

 Usage Case Suggestion

Currently the resulting table will only include the first observation from the selected concept (among the many possible if a selected concept is very broad) associated with each patient. In other words, if a selected concept contains multiple subconcepts (e.g. Circulatory system), the resulting row, for a patient, will contain only the first observation (e.g. Hypertensive disease), and ignore other observations (e.g. Ischemic heart diseasearterial vascular disease, etc.) that happen to be also observed in a particular patient.

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It's therefore important to exercise prudence, and select finer-grained concepts that may not be related to multiple non-exclusive observations in patients. For example, while a patient set may be for Circulatory system, selecting several concepts like Hypertensive diseaseIschemic heart disease, and arterial vascular disease, etc. would result in more meaningful results than simply specifying a single concept of Circulatory system.

 Browser Compatibilities

  • This plugin works on has been successfully tested with the following browsers: Firefox (vv18.4.0.12), Chrome (v.12 - v.17), Safari (v.5.0.5), and Internet Explorer (v.8 & v.9).The i2b2 Web Internet Explorer 32/64 (v9.0.13 - there seems to be a problem with scrolling bars in small windows, though), Chrome (v24.0) and Safari (v5.1.7)
  • The i2b2 web client itself does not work on the following browser: with Opera (vv12.11.50 or v11.61).

 i2b2 version compatibilities

This version (vv3.2.0) of this plugin is compatible with i2b2 v.1.3-1.6.

 Version History of this Plugin

1.0

Initial release, for i2b2 v1.5. 
By Mauro Bucalo, Universita' di Pavia, Italy.

June 2011

1.6

Updated for i2b2 v1.6. 
By Mauro Bucalo, Universita' di Pavia, Italy.

Jan. 2012

2.0

Updated for i2b2 v1.3-1.6, Internet Explorer compatibilities; added flexible column exclusion, table title & caption, leading row count column, and other enhancements.
By Wayne Chan, Rajani Sadasivam, Thomas Houston, & the rest of the BMI-Core, University of Massachusetts Medical School, Worcester; and Mauro Bucalo, Universita' di Pavia, Italy.

Feb. 2012

3.0

Major upgrade; many new features (CSV export, detailed tabulating of all observations, formatting options, paged queries...), heavily re-engineered.
By Axel Newe, Friedrich Alexander University Erlangen-Nuremberg, Germany.

Feb. 2013

 Feature Summary of v2.0

Based on feedbacks and input from other researchers, we have made the following updates, adjustments, enhancements, and fixes that may better serve everyone in the i2b2 community:

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This new release is packed with installation guide and version supplementary note, and is available from the Google Code project download page set up for it, as well as the UMass Med School MICARD Downloads page.

 About Us

  • This The initial version of this plugin was created by Mauro Bucalo, Universita' di Pavia, Italy, June 2011;   based on the ExamplePDO plugin, by Nick Benik & Griffin Weber, Sept. 2008.
  • The current version following major revision (v2.0) was released as a collaboration between the University of Massachusetts Medical School, Worcester (S. Wayne Chan, Rajani Sadasivam, Thomas Houston, & the rest of the BMI-Core), and the Universita' di Pavia, Italy (Mauro Bucalo).
  • The latest version (v3.0) underwent heavy re-engineering and optimizations, together with the introduction of many new features. It was implemented by Axel Newe, Friedrich Alexander University Erlangen-Nuremberg, Germany with strong support from Wayne Chan and Mauro Bucalo (see above).

Please don't hesitate to contact us concerning any questions or problems.  Thanks.

Copyright 2012 2011-2013 University of Massachusetts Medical School & , Universita' di Pavia & Friedrich-Alexander-University Erlangen-Nuremberg. 

Terms of Use

This plugin is published under the GNU GPL v3 license

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