The Query Builder

The Query Builder is a user interface to build complex queries.

Examples of possible complex queries:

• I want all patients that are 20-50 years old, went to ICU, had a road accident, had either a treatment of medicine X or have the name of the medicine X in their documents

• I want all patients that are feminine, had a breast cancer, and receive a chemotherapy treatment

• I want all patient that have documents that contains matches to the following regex :

\bdiabet[^o](.*?insulino.?(dep|req))?

Demo