This page is part of the IDEA4RC FHIR Implementation Guide (v1.0.0: QA Preview) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions
Group 1 Mapping from Patient to Observation: Alcohol use
| Source Code | Card. | Relationship | Target Code | Card. |
| Subject.alcohol | 1..* | is equivalent to | Observation.value[x] | 0..1 |
Group 2 Mapping from Patient to Observation: Charlson Comorbidity Index
| Source Code | Card. | Relationship | Target Code | Card. | Comment |
| Subject.charlsonComorbidityIndex | 0..* | is equivalent to | Observation.value[x] | 1..1 | where obseravtion.code = $sct#762713009 Charlson Comorbidity Index |
Group 3 Mapping from Patient to Observation: Comorbidities
Group 4 Mapping from Patient to Observation: ECOG Performance Status
| Source Code | Card. | Relationship | Target Code | Card. | Comment |
| Subject.ecogPsAtDiagnosis | 0..* | is equivalent to | Observation.value[x] | 1..1 | where obseravtion.code = $loinc#89247-1 ECOG Performance Status score |
| Subject.ecogPsLabel | 0..* | is equivalent to | Observation.interpretation | 0..* |
Group 5 Mapping from Patient to Observation: Karnofsky Performance Status
| Source Code | Card. | Relationship | Target Code | Card. |
| Subject.karnofsyIndexAtDiagnosis | 0..* | is equivalent to | Observation.value[x] | 1..1 |
| Subject.karnofsyIndexLabel | 0..* | is equivalent to | Observation.interpretation | 0..* |
Group 6 Mapping from Patient to Observation: Occurrence of the other cancer
| Source Code | Card. | Relationship | Target Code | Card. |
| Subject.previousMalignantCancerSite | 0..* | is equivalent to | Observation.value[x] | 1..1 |
Group 7 Mapping from Patient to Observation: Tobacco use
| Source Code | Card. | Relationship | Target Code | Card. |
| Subject.smoking | 1..* | is equivalent to | Observation.component:smokingStatus.value[x] | 0..1 |
| Subject.cigarettesPackYearsSmokedDuringLife | 0..* | is equivalent to | Observation.component:packsPerYear.value[x] | 0..1 |
Group 8 Mapping from Patient to Observation: Cancer Treatment
| Source Code | Card. | Relationship | Target Code | Card. |
| Subject.previousCancerTreatment | 0..* | is equivalent to | Observation.value[x] | 1..1 |
Group 9 Mapping from Patient to Patient: IDEA4RC
| Source Code | Card. | Relationship | Target Code | Card. | Comment |
| Subject.sex | 1..* | is equivalent to | Patient.gender | 1..1 | For the time being assumed to be the administrative gender |
| Subject.race | 1..* | is equivalent to | Patient.extension:race.value[x] | 1..1 | |
| Subject.birthYear | 1..* | is equivalent to | Patient.birthDate | 1..1 | limited to the year |
| Subject.countryOfResidence | 1..* | is equivalent to | Patient.address.country.extension:countryCode | 0..1 |
Group 10 Mapping from Patient to Observation Body Mass Index Profile
| Source Code | Card. | Relationship | Target Code | Card. |
| Subject.bmi | 0..* | is equivalent to | Observation.value[x] | 0..1 |