/*
* Library: IMMZD2DTMeaslesSupplementaryDoseLogic (IMMZ.D2.DT.Measles.Supplementary dose)
* Rule: Determine if the client is due for a measles vaccination according to the national immunization schedule
* Decision Table: Measles-containing vaccine (MCV) supplementary dose administration
* Trigger: IMMZ.D2 Determine required vaccination(s) if any
*/
library IMMZD2DTMeaslesSupplementaryDoseLogicusing FHIR version '4.0.1'include FHIRHelpers version '4.0.1'include IMMZD2DTMeaslesEncounterElements called Encounterparameter Today Date default Today()/*
@output: Client is not due for measles supplementary dose
@pseudocode: "Immunization recommendation status" = "Not due"
*/
define "Client is not due for measles supplementary dose":
Encounter."Measles supplementary dose was not administered"
and Encounter."Measles routine immunization schedule is complete"
and Encounter."Live vaccine was administered in the past 4 weeks"/*
@output: Client is not due for measles supplementary dose Guidance
@guidance: Should not vaccinate client with measles supplementary dose as live vaccine was administered in the past 4 weeks.
Check for any vaccines due and inform the caregiver of when to come back for supplementary dose.
*/
define "Client is not due for measles supplementary dose Guidance":
'Should not vaccinate client with measles supplementary dose as live vaccine was administered in the past 4 weeks.
Check for any vaccines due and inform the caregiver of when to come back for supplementary dose.'/*
@output: Consider measles supplementary dose. Create a clinical note
@pseudocode: "Immunization recommendation status" = "Further evaluation needed"
*/
define "Consider measles supplementary dose. Create a clinical note":
Encounter."Measles supplementary dose was not administered"
and Encounter."Measles routine immunization schedule is complete"
and Encounter."No live vaccine was administered in the past 4 weeks"/*
@output: Consider measles supplementary dose. Create a clinical note Guidance
@guidance: May vaccinate client with measles supplementary dose as supplementary dose was not administered, measles routine immunization schedule is complete and no live vaccine administered in the past 4 weeks.
Check if one of the measles supplementary dose specific scenarios is applicable.
*/
define "Consider measles supplementary dose. Create a clinical note Guidance":
'May vaccinate client with measles supplementary dose as supplementary dose was not administered, measles routine immunization schedule is complete and no live vaccine administered in the past 4 weeks.
Check if one of the measles supplementary dose specific scenarios is applicable.'/*
@output: Measles immunization schedule is complete
@pseudocode: "Immunization recommendation status" = "Complete"
*/
define "Measles immunization schedule is complete":
Encounter."Measles supplementary dose was administered"/*
@output: Measles immunization schedule is complete Guidance
@guidance: Measles immunization schedule is complete. Measles supplementary dose was administered.
*/
define "Measles immunization schedule is complete Guidance":
'Measles immunization schedule is complete. Measles supplementary dose was administered.'/*
@dynamicValue: Guidance
*/
define "Guidance":
case
when "Client is not due for measles supplementary dose" then "Client is not due for measles supplementary dose Guidance"when "Consider measles supplementary dose. Create a clinical note" then "Consider measles supplementary dose. Create a clinical note Guidance"when "Measles immunization schedule is complete" then "Measles immunization schedule is complete Guidance"
else ''
enddefine "Has Guidance":
"Guidance" is not null and "Guidance" != ''/*
@test: Test expected results based on example patients
*/
define "Test Validation":
case
when Patient.id = 'Measles48.3' then "Client is not due for measles supplementary dose" and "Guidance" = 'Should not vaccinate client with measles supplementary dose as live vaccine was administered in the past 4 weeks.
Check for any vaccines due and inform the caregiver of when to come back for supplementary dose.'when Patient.id = 'Measles49.3' then "Consider measles supplementary dose. Create a clinical note" and "Guidance" = 'May vaccinate client with measles supplementary dose as supplementary dose was not administered, measles routine immunization schedule is complete and no live vaccine administered in the past 4 weeks.
Check if one of the measles supplementary dose specific scenarios is applicable.'when Patient.id = 'Measles50.1' then "Measles immunization schedule is complete" and "Guidance" = 'Measles immunization schedule is complete. Measles supplementary dose was administered.'
else 'No test case set'
end