XIG: SearchParameter/patient-extensions-Patient-age

FHIR IG Statistics: SearchParameter/patient-extensions-Patient-age

Package	hl7.fhir.uv.extensions
Resource Type	SearchParameter
Id	patient-extensions-Patient-age
FHIR Version	R5
Source	http://hl7.org/fhir/extensions/https://build.fhir.org/ig/HL7/fhir-extensions/SearchParameter-patient-extensions-Patient-age.html
URL	http://hl7.org/fhir/SearchParameter/patient-extensions-Patient-age
Version	5.3.0-ballot-tc1
Status	active
Date	2025-08-04T03:03:22+00:00
Name	Age
Title	age
Realm	uv
Authority	hl7
Description	Searches for patients based on age as calculated based on current date and date of birth. Deceased patients are excluded from the search.
Type	number

Resources that use this resource

No resources found

Resources that this resource uses

No resources found

Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: SearchParameter patient-extensions-Patient-age

Age TU

Parameter age:number

Searches for patients based on age as calculated based on current date and date of birth. Deceased patients are excluded from the search.

Resource Patient

Expression Patient.birthDate

Processing Mode Normal

Multiples

multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true

Source

{
  "resourceType": "SearchParameter",
  "id": "patient-extensions-Patient-age",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 3
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "pa"
    }
  ],
  "url": "http://hl7.org/fhir/SearchParameter/patient-extensions-Patient-age",
  "identifier": [
    {
      "system": "urn:ietf:rfc:3986",
      "value": "urn:oid:2.16.840.1.113883.4.642.31.18"
    }
  ],
  "version": "5.3.0-ballot-tc1",
  "name": "Age",
  "title": "age",
  "status": "active",
  "experimental": false,
  "date": "2025-08-04T03:03:22+00:00",
  "publisher": "HL7 International / Patient Administration",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/pafm"
        }
      ]
    }
  ],
  "description": "Searches for patients based on age as calculated based on current date and date of birth.  Deceased patients are excluded from the search.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001"
        }
      ]
    }
  ],
  "code": "age",
  "base": [
    "Patient"
  ],
  "type": "number",
  "expression": "Patient.birthDate",
  "processingMode": "normal"
}