Add, edit, or delete a custom term
For interactive signal configurations, you create custom terms to represent a pseudo-value for a product or event. For example, you might create a custom event term called Pain and include the following MedDRA hierarchy terms in the definition of Pain:
- Facial pain
- Lip pain
- Pain in jaw
- Gingival pain
The example is for an event variable. However, you can also create custom terms for product variables.
Custom terms appear as optional values when you define a data mining run. For more information about how custom terms are used in data mining runs, see What are custom terms?
Before you begin, consider the following:
- The data configurations specified for the signal configuration must be present and valid.
- The values you use to define each custom term must be present in the data configurations specified for the signal configuration.
- You cannot add, edit, or delete custom terms while a signal configuration refresh is in progress.
- Custom terms must be unique within the signal configuration.
- You must refresh the signal configuration for your changes to take effect.
- You must have the Manage Signaling Terms permission to manage custom terms.
- Add a custom term
-
- In the left navigation pane, click the Signal Review icon ().
- From the Manage Reference Data menu (), on the top right, click Manage Custom Terms.
- On the top left, click Create Custom Term.
- In the Name field, type a name for the custom
term.
If the name includes an invalid character, Oracle Empirica Signal replaces the character with a pound sign (#) and displays an informational message. The following characters are invalid:
- \, /, <, :, >, |, ?, *, ”, &, and null
- Control characters
- Non-ASCII characters
- From the Item variable drop-down list, select the variable type for the term; for example, Drug or Event.
- Specify a query to identify the cases for which to include the
custom term.
- Create Using Query Wizard: Create a query from scratch following the steps of the wizard.
- Create From Existing Query: Choose an existing query. You must have created or published the query. Subsequent changes you make to the query in the library do not affect the custom term.
- In the Hierarchy Path field, click Select <hierarchy> term.
- Browse the hierarchy to find the hierarchy item with which to associate the custom term.
- Click OK.
- Edit a custom term
-
- In the table, locate the custom term to edit.
- Select the custom term's Row Action menu () icon, then click Edit.
- Edit the fields as necessary.
Note:
We recommend that you do not change the name of the custom term. Changing the name does not actually change the name of the custom term. Rather, it creates a new custom term and removes the old one in the next refresh. Prior comments, topic associations, and unreviewed alerts associated with the prior custom term's product-event combinations will be orphaned. - Click OK.
- Delete a custom term
-
- In the table, locate the custom term to delete.
- Select the custom term's Row Action menu () icon, then click Delete.
- Confirm the deletion by clicking OK.
Parent topic: Manage events and custom terms