/*
* Library: IMMZD18SMeaslesLowTransmissionLogic (IMMZ.D18.S.Measles.Low transmission schedule)
* Schedule Table: Schedule for countries with low levels of measles transmission (countries that provide first dose of measles-containing vaccine (MCV) at 12 months and second dose of MCV at 15 months)
*/
library IMMZD18SMeaslesLowTransmissionLogicusing FHIR version '4.0.1'include FHIRHelpers version '4.0.1'include WHOCommon called WCinclude IMMZCommon called Commoninclude IMMZConcepts called Conceptsinclude IMMZEncounterElements called IEinclude IMMZD2DTMeaslesEncounterElements called Encounterparameter Today Date default Today()/*
@output: MCV dose 1 (MCV1)
@description: Provision of MCV1 from the primary series
@trigger: Child's birth
@pseudo:
@triggerDate: "Date of birth"
*/
define "MCV dose 1 (MCV1)":
Encounter."No measles primary series doses were administered"/*
@dynamicValue: MCV dose 1 (MCV1) Due Date
@pseudocode: "Date of birth" + 12 months
*/
define "MCV dose 1 (MCV1) Due Date":
if "MCV dose 1 (MCV1)" then Patient.birthDate + 12 months
else null/*
@output: MCV dose 1 (MCV1) Create
@create: The client is due for MCV1 if the client is at least 12 months
*/
define "MCV dose 1 (MCV1) Create":
if "MCV dose 1 (MCV1)"
then 'The client is due for MCV1 if the client is at least 12 months' + '
Due Date: ' + ToString("MCV dose 1 (MCV1) Due Date")
else ''/*
@dynamicValue: MCV dose 1 (MCV1) Overdue
@pseudocode: To be determined by Member States; however, there is no recommended overdue date and individuals are always eligible to be vaccinated.
*/
define "MCV dose 1 (MCV1) Overdue":
null/*
@dynamicValue: MCV dose 1 (MCV1) Expiration
@pseudocode: To be determined by Member States; however, there is no recommended expiration date and individuals are always eligible to be vaccinated.
*/
define "MCV dose 1 (MCV1) Expiration":
null/*
@complete: MCV1 was administered
@pseudocode: Count of vaccines administered (where "Vaccine type" = "Measles-containing vaccines" and "Type of dose" = "Primary series") = 1
*/
define "MCV1 was administered":
Encounter."MCV1 was administered"/*
@complete: MCV2 was administered. The primary series has been completed
@pseudocode: "Completed the primary vaccination series" = TRUE (where "Vaccine type" = "Measles-containing vaccines")
*/
define "MCV2 was administered. The primary series has been completed":
Encounter."MCV2 was administered"/*
@output: MCV2
@description: Provision of MCV2 from the primary series
@trigger: MCV1 was administered
@pseudo: Count of vaccines administered (where "Vaccine type" = "Measles-containing vaccines" and "Type of dose" = "Primary series") = 1
@triggerDate: "Date of birth"
*/
define "MCV2":
not "MCV2 was administered. The primary series has been completed"/*
@dynamicValue: MCV2 Due Date
@pseudocode: "Date of birth" + 15 months
*/
define "MCV2 Due Date":
if "MCV2" then Patient.birthDate + 15 months
else null/*
@output: MCV2 Create
@create: The client is due for MCV2 if the client is at least 15 months.
*/
define "MCV2 Create":
if "MCV2"
then 'The client is due for MCV2 if the client is at least 15 months.' + '
Due Date: ' + ToString("MCV2 Due Date")
else ''/*
@dynamicValue: MCV2 Overdue
@pseudocode: To be determined by Member States; however, there is no recommended overdue date and individuals are always eligible to be vaccinated.
*/
define "MCV2 Overdue":
null/*
@dynamicValue: MCV2 Expiration
@pseudocode: To be determined by Member States; however, there is no recommended expiration date and individuals are always eligible to be vaccinated.
*/
define "MCV2 Expiration":
null/*
@test: Test expected results based on example patients
*/
define "Test Validation":
case
when Patient.id = 'Measles22.1' then "MCV dose 1 (MCV1)"when Patient.id = 'Measles23.3' then "MCV dose 1 (MCV1)"when Patient.id = 'Measles24.3' then "MCV dose 1 (MCV1)"when Patient.id = 'Measles25.2' then "MCV2"when Patient.id = 'Measles26.3' then "MCV2"when Patient.id = 'Measles27.3' then "MCV2"when Patient.id = 'Measles28.1' then "MCV2 was administered. The primary series has been completed" and not "MCV2"
else 'No test case set'
end