Definition:
The first or given name of the client seeking treatment from an agency.
Guide for Use:
Only valid characters are allowed plus a hyphen, a period, and apostrophe. The first letter in the First Name data field is required for the DATIS key but it is recommended that the complete first name of the person is entered in the First Name data field. This information is typically client self-reported. However, it may also be obtained from referral documentation or from family members. All information collected is to be confirmed by the client or by the substitute decision maker.
Context:
An essential component of the DATIS Key which is a semi-unique identifier that greatly enhances the ability to individuate and manipulate treatment data.
