refs/refs/fhir-omop-ig/input/maps/ImmunizationMap.fml

 1/// url = 'http://hl7.org/fhir/uv/omop/StructureMap/ImmunizationMap'
 2/// name = 'ImmunizationMap'
 3/// title = 'Mapping Immunization resource to Drug Exposure OMOP Domain'
 4/// status = 'draft'
 5/// description = "This mapping maps FHIR Immunization instances to OMOP Drug Exposure Table objects."
 6
 7uses "http://hl7.org/fhir/StructureDefinition/Immunization" alias Immunization as source
 8uses "http://hl7.org/fhir/uv/omop/StructureDefinition/DrugExposure" alias DrugExposureTable as target
 9
10group DrugExposure(source src: Immunization, target tgt : DrugExposureTable) {
11
12	//src.id as id -> tgt.drug_exposure_id = cast(id, "integer");
13	src.vaccineCode as s -> tgt then {
14		s.coding as sc -> tgt then {
15			sc.code -> tgt.drug_concept_id, tgt.drug_source_value, tgt.drug_source_concept_id;
16		};
17	};
18	
19	//src.patient as s -> tgt then {
20	//	s.identifier as sid -> tgt then {
21	//		sid.value as a -> tgt.person_id = a;
22	//	};
23	//};
24	
25	src.doseQuantity as s -> tgt then {
26		s.value as s -> tgt.quantity = cast(s, "decimal");
27		s.code as s -> tgt.dose_unit_source_value = cast(s, "string");
28	};
29	
30	src.route as s -> tgt then {
31		s.text as s -> tgt.route_source_value = cast(s, "string");
32		s.coding as sc -> tgt then {
33			sc.code -> tgt.route_concept_id, tgt.route_source_value;
34		};
35	};
36	
37	src.occurrence : dateTime as odt -> tgt.drug_exposure_start_date = cast(odt, "date"), tgt.drug_exposure_start_datetime = odt, tgt.drug_exposure_end_date = cast(odt, "date"), tgt.drug_exposure_end_datetime = odt;
38	
39	//src.encounter as s -> tgt then {
40	//	s.identifier as sid -> tgt then {
41	//		sid.value as a -> tgt.visit_occurrence_id = a;
42	//	};
43	//};
44	
45	src.lotNumber as s -> tgt.lot_number = cast(s, "string");
46
47    //src.performer as s -> tgt then {
48	//	s.actor as sa -> tgt then {
49	//		sa.identifier as sid -> tgt then {
50	//			sid.value as b -> tgt.provider_id = b;
51	//		};
52	//	};
53	//};
54}
55