Good morning,
I am unable to calculate an indicator relating to some interventions in the healthcare field.
In particular, my goal is to calculate the number of interventions that have the following characteristics:
all hospitalizations with main and secondary diagnoses (5 fields) with ICD-9-CM codes 174.x, 198.81, 233.0 and
interventions for breast cancer defined by at least one of the ICD-9-CM codes in any position (5 fields): 85.2x, 85.33-85.36,85.4x.
How can I set up set analysis?
This is my "trace":
count(
{<
Year={$(=max(Year))},
type={'1', '4'},
priority={"A"},
principal_diagn = {$(cod_diagnosys)},
principal_int = {$(cod_int)}
>
id)
any suggestion?
Thanks
