The i2b2 Webclient has five main components, and they are laid out in the following manner.
Query Tool
The Query Tool component enables you to specify the characteristics of patients you are looking for. These characteristics can be any terms defined in an ontology such as diagnoses, medications, or demographics. Past queries or query results are also acceptedQuery Status
The Query Status component shows you if a query is currently running, or results if the last query had returned results in the Graph Results tab.You can also click on 'Query Report' to see a textual representation of your last submitted query. This often helps users understand their query better .Navigate/Find Terms
Navigate/Find Terms is where you can find terms you are interested in querying. You can navigate through logically organized medical ontologies using Navigate Terms, or search by text or code using the Find tab.Workplace
Previous Queries