# The date indicating when the record was last updated by the health facility. - NHDR Implementation Guide Release 1.0 v0.1.0

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **The date indicating when the record was last updated by the health facility.**

## Extension: The date indicating when the record was last updated by the health facility. 

| | |
| :--- | :--- |
| *Official URL*:https://nhdr.gov.ph/fhir/StructureDefinition/HFLastUpdated | *Version*:0.1.0 |
| * Standards status: *[Draft](http://hl7.org/fhir/R4/versions.html#std-process) | *Computable Name*:HFLastUpdated |
| **Copyright/Legal**: Used by permission of HL7 International, all rights reserved Creative Commons License | |

The date indicating when the record was last updated by the health facility.

**Context of Use**

**Usage info**

**Usages:**

* Use this Extension: [PH AllergyIntolerance](StructureDefinition-PH-AllergyIntolerance.md), [PH Appointment](StructureDefinition-PH-Appointment.md), [PH CarePlan](StructureDefinition-PH-CarePlan.md), [PH Claim](StructureDefinition-PH-Claim.md)... Show 28 more, [PH ClinicalImpression](StructureDefinition-PH-ClinicalImpression.md), [PH Condition](StructureDefinition-PH-Condition.md), [PH Coverage](StructureDefinition-PH-Coverage.md), [PH DiagnosticReport](StructureDefinition-PH-DiagnosticReport.md), [PH Encounter](StructureDefinition-PH-Encounter.md), [PH EnrollmentRequest](StructureDefinition-PH-EnrollmentRequest.md), [PH FamilyMemberHistory](StructureDefinition-PH-FamilyMemberHistory.md), [PH Goal](StructureDefinition-PH-Goal.md), [PH Immunization](StructureDefinition-PH-Immunization.md), [PH Location](StructureDefinition-PH-Location.md), [PH Medication](StructureDefinition-PH-Medication.md), [PH MedicationAdministration](StructureDefinition-PH-MedicationAdministration.md), [PH MedicationDispense](StructureDefinition-PH-MedicationDispense.md), [PH MedicationRequest](StructureDefinition-PH-MedicationRequest.md), [PH MedicationStatement](StructureDefinition-PH-MedicationStatement.md), [PH Observation](StructureDefinition-PH-Observation.md), [PH Organization](StructureDefinition-PH-Organization.md), [PH Patient](StructureDefinition-PH-Patient.md), [PH Person](StructureDefinition-PH-Person.md), [PH Practitioner](StructureDefinition-PH-Practitioner.md), [PH PractitionerRole](StructureDefinition-PH-PractitionerRole.md), [PH Procedure](StructureDefinition-PH-Procedure.md), [PH Provenance](StructureDefinition-PH-Provenance.md), [PH Questionnaire](StructureDefinition-PH-Questionnaire.md), [PH QuestionnaireResponse](StructureDefinition-PH-QuestionnaireResponse.md), [PH RelatedPerson](StructureDefinition-PH-RelatedPerson.md), [PH ServiceRequest](StructureDefinition-PH-ServiceRequest.md) and [PH Specimen](StructureDefinition-PH-Specimen.md)

You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/PHCDI|current/StructureDefinition/HFLastUpdated)

### Formal Views of Extension Content

 [Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work](http://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#structure-definitions). 

 

Other representations of profile: [CSV](StructureDefinition-HFLastUpdated.csv), [Excel](StructureDefinition-HFLastUpdated.xlsx), [Schematron](StructureDefinition-HFLastUpdated.sch) 

#### Constraints



## Resource Content

```json
{
  "resourceType" : "StructureDefinition",
  "id" : "HFLastUpdated",
  "language" : "en-US",
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "draft"
  }],
  "url" : "https://nhdr.gov.ph/fhir/StructureDefinition/HFLastUpdated",
  "version" : "0.1.0",
  "name" : "HFLastUpdated",
  "title" : "The date indicating when the record was last updated by the health facility.",
  "status" : "draft",
  "date" : "2026-04-15T05:29:46+00:00",
  "publisher" : "NHDR",
  "contact" : [{
    "name" : "NHDR",
    "telecom" : [{
      "system" : "url",
      "value" : "https://nhdr.gov.ph"
    }]
  }],
  "description" : "The date indicating when the record was last updated by the health facility.",
  "copyright" : "Used by permission of HL7 International, all rights reserved Creative Commons License",
  "fhirVersion" : "4.0.1",
  "mapping" : [{
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  }],
  "kind" : "complex-type",
  "abstract" : false,
  "context" : [{
    "type" : "element",
    "expression" : "Meta"
  }],
  "type" : "Extension",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "id" : "Extension",
      "path" : "Extension",
      "short" : "The date indicating when the record was last updated by the health facility.",
      "definition" : "The date indicating when the record was last updated by the health facility."
    },
    {
      "id" : "Extension.extension",
      "path" : "Extension.extension",
      "max" : "0"
    },
    {
      "id" : "Extension.url",
      "path" : "Extension.url",
      "fixedUri" : "https://nhdr.gov.ph/fhir/StructureDefinition/HFLastUpdated"
    },
    {
      "id" : "Extension.value[x]",
      "path" : "Extension.value[x]",
      "type" : [{
        "code" : "dateTime"
      }]
    }]
  }
}

```
