contains word evaluates as True if the value matches a word the specified text. The matching does not take into account whether the text is upper or lower case. For more natural sounding conditions, the expression contain word may also be used.
Similarly, does not contain evaluates as True if the value does NOT match a word in the specified text.
contains word is only used for text values, not numeric values.
For example, given the following case fragment,
Cholesterol 7.3 5.6 6.1 Triglyceride 1.1 0.8 pending ClinicalNotes PREGNANT Patient is PREGNANT
ClinicalNotes contains word “pregnant”
ClinicalNotes does not contain word “thyroid”
at least 2 ClinicalNotes contain word “pregnant”
To match text that is longer than just one word, consider using contains.
For even more controlled text matching, consider using a Text Attribute.