HL7 Cross Paradigm IG: Gender Harmony - Sex and Gender Representation
1.0.0-ballot - ballot

This page is part of the HL7 Cross Paradigm IG: Gender Harmony - Sex and Gender Representation (v1.0.0-ballot: STU 1 Ballot 1) based on FHIR v5.0.0-ballot. . For a full list of available versions, see the Directory of published versions

FHIR Health Maintanence Example

FHIR Patient Example

The Health Maintenance Lab use case narrative was constructed to demonstrate the workflow of a transgender female patient who presents to her clinic needing an update of her demographic name, gender, and pronouns. The following is a FHIR example for the updating of the patient’s name, gender identity, and pronouns:

{
   "Patient": {
      "id": {
         "_value": "example"
      },
      "extension": [
         {
            "extension": [
               {
                  "valueCodeableConcept": {
                     "coding": {
                        "system": {
                           "_value": "http://snomed.info/sct"
                        },
                        "code": {
                           "_value": "446141000124107"
                        },
                        "display": {
                           "_value": "Identifies as female gender (finding)"
                        }
                     }
                  },
                  "_url": "value"
               },
               {
                  "valuePeriod": {
                     "start": {
                        "_value": "2022-08-01"
                     }
                  },
                  "_url": "period"
               },
               {
                  "valueCodeableConcept": {
                     "coding": {
                        "system": {
                           "_value": "http://snomed.info/sct"
                        },
                        "code": {
                           "_value": "446151000124109"
                        },
                        "display": {
                           "_value": "Identifies as male gender (finding)"
                        }
                     }
                  },
                  "_url": "value"
               },
               {
                  "valuePeriod": {
                     "end": {
                        "_value": "2022-07-31"
                     }
                  },
                  "_url": "period"
               }
            ],
            "_url": "http://hl7.org/fhir/StructureDefinition/individual-genderIdentity"
         },
         {
            "extension": [
               {
                  "valueCodeableConcept": {
                     "coding": {
                        "system": {
                           "_value": "http://loinc.org"
                        },
                        "code": {
                           "_value": "LA29518-0"
                        },
                        "display": {
                           "_value": "he/him/his/his/himself"
                        }
                     }
                  },
                  "_url": "value"
               },
               {
                  "valuePeriod": {
                     "end": {
                        "_value": "2022-07-31"
                     }
                  },
                  "_url": "period"
               },
               {
                  "valueCodeableConcept": {
                     "coding": {
                        "system": {
                           "_value": "http://loinc.org"
                        },
                        "code": {
                           "_value": "LA29519-8"
                        },
                        "display": {
                           "_value": "she/her/her/hers/herself"
                        }
                     }
                  },
                  "_url": "value"
               },
               {
                  "valuePeriod": {
                     "start": {
                        "_value": "2022-08-01"
                     }
                  },
                  "_url": "period"
               }
            ],
            "_url": "http://hl7.org/fhir/StructureDefinition/individual-pronouns"
         }
      ],
      "identifier": {
         "use": {
            "_value": "usual"
         },
         "type": {
            "coding": {
               "system": {
                  "_value": "http://terminology.hl7.org/CodeSystem/v2-0203"
               },
               "code": {
                  "_value": "MR"
               }
            }
         },
         "system": {
            "_value": "urn:oid:1.2.36.146.595.217.0.1"
         },
         "value": {
            "_value": "patientID1"
         },
         "period": {
            "start": {
               "_value": "2001-05-06"
            }
         }
      },
      "active": {
         "_value": "true"
      },
      "name": [
         {
            "use": {
               "_value": "usual"
            },
            "family": {
               "_value": "Smith"
            },
            "given": {
               "_value": "Jack"
            },
            "period": {
               "end": {
                  "_value": "2022-07-31"
               }
            }
         },
         {
            "use": {
               "_value": "usual"
            },
            "family": {
               "_value": "Smith"
            },
            "given": {
               "_value": "Julie"
            },
            "period": {
               "start": {
                  "_value": "2022-08-01"
               }
            }
         },
         {
            "use": {
               "_value": "nickname"
            },
            "given": {
               "_value": "Jack"
            },
            "period": {
               "end": {
                  "_value": "2022-07-31"
               }
            }
         },
         {
            "use": {
               "_value": "nickname"
            },
            "given": {
               "_value": "Julie"
            },
            "period": {
               "start": {
                  "_value": "2022-08-01"
               }
            }
         }
      ],
      "_xmlns": "http://hl7.org/fhir"
   }
}

FHIR ServiceRequest Example

Following the update of information, the patient is notified of the need for a health screening appointment. During the meeting with her physician, the examination of the patient’s prostate noted the presence of nodules. Due to this finding, a PSA is ordered for the patient using the Sex for Clinical Use as male with a note that the patient has a prostate. The following is a FHIR example for the service request for a PSA:

{
   "ServiceRequest": {
      "id": {
         "_value": "PSA"
      },
      "extension": [
         {
            "extension": [
               {
                  "valueCodeableConcept": {
                     "coding": {
                        "system": {
                           "_value": "http://terminology.hl7.org/CodeSystem/sex-for-clinical-use"
                        },
                        "code": {
                           "_value": "Male"
                        },
                        "display": {
                           "_value": "Specified sex for clinical use"
                        }
                     }
                  },
                  "_url": "value"
               },
               {
                  "valueString": {
                     "_value": "Patient has a prostate."
                  },
                  "_url": "comment"
               }
            ],
            "_url": "http://hl7.org/fhir/StructureDefinition/patient-sexForClinicalUse"
         }
      ],
      "identifier": {
         "type": {
            "coding": {
               "system": {
                  "_value": "http://terminology.hl7.org/CodeSystem/v2-0203"
               },
               "code": {
                  "_value": "PLAC"
               }
            },
            "text": {
               "_value": "Placer"
            }
         },
         "system": {
            "_value": "urn:oid:1.3.4.5.6.7"
         },
         "value": {
            "_value": "2345234234234"
         }
      },
      "status": {
         "_value": "active"
      },
      "intent": {
         "_value": "original-order"
      },
      "code": {
         "coding": {
            "system": {
               "_value": "http://loinc.org"
            },
            "code": {
               "_value": "2857-1"
            },
            "display": {
               "_value": "Prostate specific Ag [Mass/volume] in Serum or Plasma"
            }
         },
         "text": {
            "_value": "Prostate specific Ag [Mass/Vol]"
         }
      },
      "subject": {
         "reference": {
            "_value": "Patient/patientID1"
         },
         "display": {
            "_value": "Julie Smith"
         }
      },
      "encounter": {
         "reference": {
            "_value": "Encounter/example"
         }
      },
      "occurrenceDateTime": {
         "_value": "2022-08-15T18:01:00+01:00"
      },
      "requester": {
         "reference": {
            "_value": "Practitioner/example"
         }
      },
      "performer": {
         "reference": {
            "_value": "Practitioner/f005"
         }
      },
      "reasonCode": {
         "coding": {
            "system": {
               "_value": "http://hl7.org/fhir/sid/icd-10-cm"
            },
            "code": {
               "_value": "N40.2"
            },
            "display": {
               "_value": "Nodular prostate without lower urinary tract symptoms"
            }
         }
      },
      "_xmlns": "http://hl7.org/fhir"
   }
}

FHIR Observation Example

The PSA is performed and resulted. The following is a FHIR example for the observation of the PSA result:

{
   "Observation": {
      "id": {
         "_value": "f001"
      },
      "identifier": {
         "use": {
            "_value": "official"
         },
         "system": {
            "_value": "http://www.bmc.nl/zorgportal/identifiers/observations"
         },
         "value": {
            "_value": "6323"
         }
      },
      "status": {
         "_value": "final"
      },
      "code": {
         "coding": {
            "system": {
               "_value": "http://loinc.org"
            },
            "code": {
               "_value": "2857-1"
            },
            "display": {
               "_value": "Prostate specific Ag [Mass/volume] in Serum or Plasma"
            }
         }
      },
      "subject": {
         "reference": {
            "_value": "Patient/patientID1"
         },
         "display": {
            "_value": "Julie Smith"
         }
      },
      "issued": {
         "_value": "2022-08-15T17:45:00+01:00"
      },
      "performer": {
         "reference": {
            "_value": "Practitioner/f005"
         },
         "display": {
            "_value": "D. Jones"
         }
      },
      "valueQuantity": {
         "value": {
            "_value": "3.0"
         },
         "unit": {
            "_value": "ng/ml"
         },
         "system": {
            "_value": "http://unitsofmeasure.org"
         },
         "code": {
            "_value": "ng/ml"
         }
      },
      "interpretation": {
         "coding": {
            "system": {
               "_value": "http://terminology.hl7.org/CodeSystem/v3-ObservationInterpretation"
            },
            "code": {
               "_value": "N"
            },
            "display": {
               "_value": "Normal"
            }
         }
      },
      "note": {
         "text": {
            "_value": "Patients on testosterone suppressing medications, the upper limit of normal for the PSA should be reduced to 1.0 ng/ml."
         }
      },
      "referenceRange": {
         "low": {
            "value": {
               "_value": "0"
            },
            "unit": {
               "_value": "ng/ml"
            },
            "system": {
               "_value": "http://unitsofmeasure.org"
            },
            "code": {
               "_value": "ng/ml"
            }
         },
         "high": {
            "value": {
               "_value": "4.0"
            },
            "unit": {
               "_value": "ng/ml"
            },
            "system": {
               "_value": "http://unitsofmeasure.org"
            },
            "code": {
               "_value": "ng/ml"
            }
         }
      },
      "_xmlns": "http://hl7.org/fhir"
   }
}