Page History
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i2b2 Release 1.7.12
Release Date: October 31 November 21, 2019
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Highlight of Features
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Contribution | Contributor | |
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ACT Technology and Data Harmonization Team University of Pittsburgh |
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Easier-to-read counts | Nick Brown and Griffin Weber Beth Israel Deaconess Medical Center |
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Robert Bradford University of North Carolina |
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Totalnum in find terms | Mauro Bucalo University of Pavia |
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Visual Design of new Find Terms | Leaf Team University of Washington |
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Totalnum Counter for Postgres | Dan Vianello Center for Biomedical Informatics, Washington University in St. Louis | (Part of overall totalnum scripts in this release.) |
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Feature
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Details
Enhanced Find Terms
Find terms shows the terms' contextual hierarchy, and terms that are children of other search results are not returned. Shown here: 1.7.11 (left) vs. 1.7.12 (right)
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Right-clicking on a term and then "Find Term in Tree" shows the entire hierarchy around the selected term.
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Improved Maximized Left Pane
In maximized mode, the left pane now makes all tabs accessible.
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Rewritten Webclient Documentation
Included in the client and also on the Webclient Community Wiki page.
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- 3-minute screencast tutorial
- Better overviews and guideposts
- More task-oriented teaching
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Feature Configuration
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The i2b2 server can now be installed in three or four steps:
- (Optional) Build the war from source. Run in the edu.harvard.i2b2.server-common folder:
ant clean dist war - Copy the i2b2.war from the dist folder (or the binary release zip file) to /opt/wildfly-VERSION-Final/standalone/deployments/ folder.
- Run the data build for all the cell (PM, HIVE, ONT and CRC) . In the Hive there is a new table called HIVE_CELL_PARAM which contains all the previous XML and properties file.
- Modify the *-ds.xml in the deployment folder to point to the database
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Totalnum Scripts Setup
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- In the Release_1-7/NewInstall/Metadata/ run the ant script
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ant -f data_build.xml create_metadata_tables_release_1-7 ...
- to create the stored procedures
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- POSTGRESQL : ant -f data_build.xml db_metadata_run_total_count_postgresql
- ORACLE : ant -f data_build.xml db_metadata_run_total_count_oracle
- SQL SERVER : ant -f data_build.xml db_metadata_run_total_count_sqlserver
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- Execute the RunTotalNum stored procedure on your database. This can take several hours.
- When finished, verify it is complete by checking that c_totalnum columns in your ontology tables contain numbers (not nulls). These total counts will be visible in the ontology browser in the web client.
ACT Ontology Setup
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- In the Release_1-7/NewInstall/Metadata/db.properties file change the db.project from demo to act.
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- Run the ant script against create_metadata_tables_release_1-7 and db_metadata_load_data
Using Extended Query-By-Value FlagsAnchor flags flags
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This is a community contributed feature, turned off by default, and has only been minimally tested by the core i2b2 team. |
An expanded set of lab flag values can be easily modified by users to support their needs or expanded to the full set of HL7/LOINC flag values. The expanded list is toggleable via an added config setting in the i2b2_ui_config.js. (Note: Only numeric lab results have the flag functionality included.)
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