Introduction to FSH

vulcan_fsh_session.fsh

/*
Mary Doe is a 40 year female, who lives at 123 Main St, Anytown, 12345, US.  
Her main contact phone number is 555-555-5555 and she has an email mary@sue.com 
(she prefers to be contacted by email)
*/

Instance: MaryDoe
InstanceOf: Patient
* name
  * given[+] = "Mary"
  * family = "Doe"
* birthDate = "1982-02-12"
* gender = #female
* telecom[+]
  * system = #phone
  * value = "555-555-5555"
  * use = #home
  * rank = 2
* telecom[+]
  * system = #email
  * value = "mary@sue.com"
  * use = #home
  * rank = 1
* address[+]
  * use = #home
  * line[+] = "2222 Home Street"
  * city = "Ann Arbor"
  * state = "MI"
  * postalCode = "48105"
  * country = "USA"

/*
Create a Observation for Mary, who had a Sitting (SNOMED 33586001) BP (LOINC 85354-9) 
measurement on Jan 4, 2024; 
her SYSBP (LOINC 8480-6) was 135 mmHg and 
her DIABP (LOINC 8462-4) was 67 mmHg
*/

Alias:  $LOINC = http://loinc.org
Alias:  $SCT = http://snomed.info/sct

Instance: BPMeasurement
InstanceOf: Observation
Usage: #example
* status = #final
* subject = Reference(Patient/MaryDoe)
* code = $LOINC#85354-9 "Blood pressure panel with all children optional"
* extension[+]
  * url = "http://hl7.org/fhir/StructureDefinition/observation-bodyPosition"
  * valueCodeableConcept = $SCT#33586001 "Sitting position"
* component[+]
  * code = $LOINC#8480-6
  * valueQuantity = 135 'mm[Hg]' "mmHg"
* component[+]
  * code = $LOINC#8462-4
  * valueQuantity = 67 'mm[Hg]' "mmHg"

/*
Create a Profile for the Patient Resource that supports a safe 
 Research Study usage; the following attributes should be removed 
 from the parent resource:
address
marital status
contact
*/

Profile: ResearchPatient
Parent: Patient
* address 0..0 MS
* maritalStatus 0..0 MS
* contact 0..0 MS


Instance: BadResearchPatient
InstanceOf: ResearchPatient
Description: "A non-conforming Research Patient"
Usage: #example
* name[+]
  * given[+] = "Too"
  * given[+] = "Much"
  * family = "Information"
* birthDate = "1984-12-12"
* address[+]
  * use = #home
  * line[+] = "2222 Home Street"
  * city = "Ann Arbor"
  * state = "MI"
  * postalCode = "48105"
  * country = "USA"
* maritalStatus = #married

Instance: GoodResearchPatient
InstanceOf: ResearchPatient
Description: "A non-conforming Research Patient"
Usage: #example
* name[+]
  * given[+] = "Just"
  * given[+] = "Enough"
  * family = "Information"
* birthDate = "1987-04-12"

Alias: $NCIT = http://purl.obolibrary.org/obo/ncit.owl
Alias: $ich-m11-trial-intervention-model-example-vs = http://ich-m11.example.org/fhir/CodeSystem/ich-m11-trial-intervention-model-example-vs
/*
Create a ValueSet for Intervention Model (ICH-M11):
Codes:
Single group = C2826346
Parallel group = C2826345
Cross-over = C0150097
Factorial = C2826344
Sequential = CL540470
Other
*/

ValueSet: M11TrialInterventionModelExample
Id: ich-m11-trial-intervention-model-example-vs
Title: "ICH M11 Trial Intervention Model"
Description: "The trial intervention model values."
* ^url = $ich-m11-trial-intervention-model-example-vs
* $NCIT#C2826346 "Single Group"
* $NCIT#C2826345 "Parallel Group"
* $NCIT#C0150097 "Cross-over"
* $NCIT#C2826344 "Factorial"
* $NCIT#CL540470 "Sequential"
* $NCIT#C17649 "Other"

/*
Create an extension for the ResearchStudy Resource to add the Trial Intervention Model using the name 'interventionModel'.  
It should support 0 or 1 values and systems implementing the model must support this extension.
*/

Profile: M11ResearchStudy
Parent: ResearchStudy
Title: "ICH M11 Aligned Research Study"
Description: "Example showing extension for M11 Terms"
* extension contains 
        TrialInterventionModel named m11TrialInterventionModel 0..1 MS


Extension: TrialInterventionModel
Title: "ICH M11 Aligned Trial Intervention Model"
Description: "Annotate the ResearchStudy with the Trial Intervention Model."
* ^context[+].type = #element
* ^context[=].expression = "ResearchStudy"
* value[x] 1..1
* value[x] only code
* value[x] from M11TrialInterventionModelExample


Instance: SampleM11ResearchStudy
InstanceOf: M11ResearchStudy
Usage: #example
* status = #final
* extension[+][m11TrialInterventionModel].valueCode = #C2826346