Closed arpost closed 8 years ago
The main question here is at what level in the hierarchy should we start including modifiers. I think it's best to include them as close to the root of the diagnosis hierarchy as possible. Due to the structure of the ICD10 ontology that we obtained, I believe you'll need to add them starting at c_hlevel 1 (because the concepts at c_hlevel 1 are containers not draggable folders).
going by the modifiers for icd9Diagnosis hierarchy, the modifiers look different in the latest aiw-i2b2-etl project compared to the ones in the ACT ontology. like for example the only modifier in the aiw-i2b2-etl ontology is diagnosis priority with no children stating principal/secondary. Attached a screenshot. the ACT modifiers are many more. attached a screenshot of that as well
Do we just need diagnosis priority modifier for now?
Per F2F discussion, we want diagnosis priority and diagnosis source modifiers.
It should have the same modifiers as the ICD-9 diagnosis ontology.