/*
* Library: IMMZD18SMeningococcalMenAConjugateVaccine2DosesLogic (IMMZ.D18.S.Meningococcal.MenA conjugate vaccine 2-dose schedule)
* Schedule Table: MenA conjugate vaccine, 2-dose schedule (specific context where there is a compelling reason to vaccinate infants aged under 9 months)
*/
library IMMZD18SMeningococcalMenAConjugateVaccine2DosesLogicusing FHIR version '4.0.1'include FHIRHelpers version '4.0.1'include WHOCommon called WCinclude IMMZCommon called Commoninclude IMMZConcepts called Conceptsinclude IMMZEncounterElements called IEinclude IMMZD2DTMeningococcalEncounterElements called Encounterparameter Today Date default Today()/*
@dynamicValue: Meningococcal dose 1 Expiration
@pseudocode: "Date of birth" + 9 months
*/
define "Meningococcal dose 1 Expiration":
Patient.birthDate + 9 months/*
@complete: First meningococcal dose from the primary series was administered
@pseudocode: Count of vaccines administered (where "Vaccine type" = "Meningococcal vaccines") = 1
*/
define "First meningococcal dose from the primary series was administered":
Encounter."One meningococcal primary series dose was administered"/*
@output: Meningococcal dose 1
@description: Provision of the meningococcal dose 1
@trigger: Child's birth
@pseudo:
@triggerDate: "Date of birth"
*/
define "Meningococcal dose 1":
Encounter."No meningococcal primary series dose was administered"
and "Meningococcal dose 1 Expiration" after day of Today
and not "First meningococcal dose from the primary series was administered"/*
@dynamicValue: Meningococcal dose 1 Due Date
@pseudocode: "Date of birth" + 3 months
*/
define "Meningococcal dose 1 Due Date":
if "Meningococcal dose 1" then Patient.birthDate + 3 months
else null/*
@output: Meningococcal dose 1 Create
@create: If, in a specific context, there is a compelling reason to vaccinate infants aged under 9 months, a 2-priming dose infant schedule should be used starting at 3 months of age.
*/
define "Meningococcal dose 1 Create":
if "Meningococcal dose 1"
then 'If, in a specific context, there is a compelling reason to vaccinate infants aged under 9 months, a 2-priming dose infant schedule should be used starting at 3 months of age.' + '
Due Date: ' + ToString("Meningococcal dose 1 Due Date") + '
Expiration: ' + ToString("Meningococcal dose 1 Expiration")
else ''/*
@dynamicValue: Meningococcal dose 1 Overdue
@pseudocode: To be determined by Member States; however, there is no recommended overdue date and individuals are always eligible to be vaccinated.
*/
define "Meningococcal dose 1 Overdue":
null/*
@complete: Second meningococcal dose from the primary series was administered. The primary series has been completed
@pseudocode: "Completed the primary vaccination series" = TRUE (where "Vaccine type" = "Meningococcal vaccines")
*/
define "Second meningococcal dose from the primary series was administered. The primary series has been completed":
Encounter."Two meningococcal primary series doses were administered"/*
@output: Meningococcal dose 2
@description: Provision of the meningococcal dose 2
@trigger: First meningococcal dose from the primary series was administered
@pseudo: Count of vaccines administered (where "Vaccine type" = "Meningococcal vaccines") = 1
@triggerDate: "Date and time of vaccination" (where "Vaccine type" = "Meningococcal vaccines")
*/
define "Meningococcal dose 2":
"First meningococcal dose from the primary series was administered"
and not "Second meningococcal dose from the primary series was administered. The primary series has been completed"/*
@dynamicValue: Meningococcal dose 2 Due Date
@pseudocode: "Date and time of vaccination" (where "Vaccine type" = "Meningococcal vaccines") + 8 weeks
*/
define "Meningococcal dose 2 Due Date":
if "Meningococcal dose 2" then Encounter."Date of Latest Primary Meningococcal Dose" + 8 weeks
else null/*
@output: Meningococcal dose 2 Create
@create: Meningococcal dose 2 should be provided if the client's age is 3–9 months, 8 weeks after the first dose, and there is a compelling reason to vaccinate the infant.
*/
define "Meningococcal dose 2 Create":
if "Meningococcal dose 2"
then 'Meningococcal dose 2 should be provided if the client\'s age is 3–9 months, 8 weeks after the first dose, and there is a compelling reason to vaccinate the infant.' + '
Due Date: ' + ToString("Meningococcal dose 2 Due Date")
else ''/*
@dynamicValue: Meningococcal dose 2 Overdue
@pseudocode: To be determined by Member States; however, there is no recommended overdue date and individuals are always eligible to be vaccinated.
*/
define "Meningococcal dose 2 Overdue":
null/*
@dynamicValue: Meningococcal dose 2 Expiration
@pseudocode: To be determined by Member States; however, there is no recommended expiration date and individuals are always eligible to be vaccinated.
*/
define "Meningococcal dose 2 Expiration":
null/*
@test: Test expected results based on example patients
*/
define "Test Validation":
case
when Patient.id = 'Meningococcal18.1' then "Meningococcal dose 1"when Patient.id = 'Meningococcal19.2' then "Meningococcal dose 1"when Patient.id = 'Meningococcal20.2' then "Meningococcal dose 2"when Patient.id = 'Meningococcal21.2' then "Meningococcal dose 2"when Patient.id = 'Meningococcal22.1' then "Second meningococcal dose from the primary series was administered. The primary series has been completed"
else 'No test case set'
end