FHIR IG analytics| Package | fhir.paciosampledata |
| Resource Type | Questionnaire |
| Id | Questionnaire-PHQ9Questionnaire.json |
| FHIR Version | R4 |
| Source | https://build.fhir.org/ig/paciowg/sample-data-fsh/Questionnaire-PHQ9Questionnaire.html |
| URL | http://example.org/fhir/Questionnaire/PHQ9Questionnaire |
| Version | 0.1.0 |
| Status | active |
| Date | 2026-09-10T21:57:14+00:00 |
| Title | Patient Health Questionnaire-9 (PHQ-9) |
| Realm | us |
| Authority | hl7 |
No resources found
No resources found
Note: links and images are rebased to the (stated) source
Generated Narrative: Questionnaire PHQ9Questionnaire
Profile: SDC Base Questionnaire version: 4.0.0
| LinkID | Text | Cardinality | Type | Flags | Description & Constraints |
|---|---|---|---|---|---|
  | Questionnaire | http://example.org/fhir/Questionnaire/PHQ9Questionnaire#0.1.0 | |||
  phq9-1 | Little interest or pleasure in doing things | 0..1 | choice | Value Set: LOINC Answer Codes for LL358-3 | |
| phq9-2 | Feeling down, depressed, or hopeless | 0..1 | choice | Value Set: LOINC Answer Codes for LL358-3 | |
| phq9-3 | Trouble falling or staying asleep, or sleeping too much | 0..1 | choice | Value Set: LOINC Answer Codes for LL358-3 | |
| phq9-4 | Feeling tired or having little energy | 0..1 | choice | Value Set: LOINC Answer Codes for LL358-3 | |
| phq9-5 | Poor appetite or overeating | 0..1 | choice | Value Set: LOINC Answer Codes for LL358-3 | |
| phq9-6 | Feeling bad about yourself — or that you are a failure or have let yourself or your family down | 0..1 | choice | Value Set: LOINC Answer Codes for LL358-3 | |
| phq9-7 | Trouble concentrating on things, such as reading the newspaper or watching television | 0..1 | choice | Value Set: LOINC Answer Codes for LL358-3 | |
| phq9-8 | Moving or speaking so slowly that other people could have noticed? Or the opposite — being so fidgety or restless that you have been moving around a lot more than usual | 0..1 | choice | Value Set: LOINC Answer Codes for LL358-3 | |
| phq9-9 | Thoughts that you would be better off dead, or of hurting yourself in some way | 0..1 | choice | Value Set: LOINC Answer Codes for LL358-3 | |
| phq9-10 | How difficult have these made it for you to do your work, take care of things at home, or get along with other people? | 0..1 | choice | Value Set: LOINC Answer Codes for LL359-1 | |
 total-score | Patient Health Questionnaire 9 item (PHQ-9) total score [Reported] | 0..1 | decimal |  | |
 severity-category | PHQ-9 depression severity | 0..1 | choice | | Options: 5 options |
| Documentation for this format | |||||
Options Sets
Answer options for severity-category
FHIR
FHIRsmith{
"resourceType": "Questionnaire",
"id": "PHQ9Questionnaire",
"meta": {
"profile": [
"http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire|4.0.0"
]
},
"text": {
"status": "extensions",
"div": "<!-- snip (see above) -->"
},
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/artifact-versionAlgorithm",
"valueString": "semver"
}
],
"url": "http://example.org/fhir/Questionnaire/PHQ9Questionnaire",
"version": "0.1.0",
"title": "Patient Health Questionnaire-9 (PHQ-9)",
"status": "active",
"subjectType": [
"Patient"
],
"date": "2026-09-10T21:57:14+00:00",
"publisher": "MITRE",
"contact": [
{
"name": "MITRE",
"telecom": [
{
"system": "url",
"value": "http://www.mitre.org"
}
]
},
{
"name": "May Terry",
"telecom": [
{
"system": "email",
"value": "mayT@mitre.org",
"use": "work"
}
]
}
],
"code": [
{
"system": "http://loinc.org",
"code": "44249-1",
"display": "PHQ-9 quick depression assessment panel [Reported.PHQ]"
}
],
"item": [
{
"linkId": "phq9-1",
"code": [
{
"system": "http://loinc.org",
"code": "44250-9"
}
],
"text": "Little interest or pleasure in doing things",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL358-3"
},
{
"linkId": "phq9-2",
"code": [
{
"system": "http://loinc.org",
"code": "44255-8"
}
],
"text": "Feeling down, depressed, or hopeless",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL358-3"
},
{
"linkId": "phq9-3",
"code": [
{
"system": "http://loinc.org",
"code": "44259-0"
}
],
"text": "Trouble falling or staying asleep, or sleeping too much",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL358-3"
},
{
"linkId": "phq9-4",
"code": [
{
"system": "http://loinc.org",
"code": "44254-1"
}
],
"text": "Feeling tired or having little energy",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL358-3"
},
{
"linkId": "phq9-5",
"code": [
{
"system": "http://loinc.org",
"code": "44251-7"
}
],
"text": "Poor appetite or overeating",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL358-3"
},
{
"linkId": "phq9-6",
"code": [
{
"system": "http://loinc.org",
"code": "44258-2"
}
],
"text": "Feeling bad about yourself — or that you are a failure or have let yourself or your family down",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL358-3"
},
{
"linkId": "phq9-7",
"code": [
{
"system": "http://loinc.org",
"code": "44252-5"
}
],
"text": "Trouble concentrating on things, such as reading the newspaper or watching television",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL358-3"
},
{
"linkId": "phq9-8",
"code": [
{
"system": "http://loinc.org",
"code": "44253-3"
}
],
"text": "Moving or speaking so slowly that other people could have noticed? Or the opposite — being so fidgety or restless that you have been moving around a lot more than usual",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL358-3"
},
{
"linkId": "phq9-9",
"code": [
{
"system": "http://loinc.org",
"code": "44260-8"
}
],
"text": "Thoughts that you would be better off dead, or of hurting yourself in some way",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL358-3"
},
{
"linkId": "phq9-10",
"code": [
{
"system": "http://loinc.org",
"code": "69722-7"
}
],
"text": "How difficult have these made it for you to do your work, take care of things at home, or get along with other people?",
"type": "choice",
"answerValueSet": "http://loinc.org/vs/LL359-1"
},
{
"extension": [
{
"url": "http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-calculatedExpression",
"valueExpression": {
"language": "text/fhirpath",
"expression": "%resource.item.where(linkId='phq9-1').answer.valueCoding.extension.where(url='http://hl7.org/fhir/StructureDefinition/ordinalValue').valueDecimal + %resource.item.where(linkId='phq9-2').answer.valueCoding.extension.where(url='http://hl7.org/fhir/StructureDefinition/ordinalValue').valueDecimal + %resource.item.where(linkId='phq9-3').answer.valueCoding.extension.where(url='http://hl7.org/fhir/StructureDefinition/ordinalValue').valueDecimal + %resource.item.where(linkId='phq9-4').answer.valueCoding.extension.where(url='http://hl7.org/fhir/StructureDefinition/ordinalValue').valueDecimal + %resource.item.where(linkId='phq9-5').answer.valueCoding.extension.where(url='http://hl7.org/fhir/StructureDefinition/ordinalValue').valueDecimal + %resource.item.where(linkId='phq9-6').answer.valueCoding.extension.where(url='http://hl7.org/fhir/StructureDefinition/ordinalValue').valueDecimal + %resource.item.where(linkId='phq9-7').answer.valueCoding.extension.where(url='http://hl7.org/fhir/StructureDefinition/ordinalValue').valueDecimal + %resource.item.where(linkId='phq9-8').answer.valueCoding.extension.where(url='http://hl7.org/fhir/StructureDefinition/ordinalValue').valueDecimal + %resource.item.where(linkId='phq9-9').answer.valueCoding.extension.where(url='http://hl7.org/fhir/StructureDefinition/ordinalValue').valueDecimal"
}
},
{
"url": "http://hl7.org/fhir/StructureDefinition/minValue",
"valueDecimal": 0
},
{
"url": "http://hl7.org/fhir/StructureDefinition/maxValue",
"valueDecimal": 27
}
],
"linkId": "total-score",
"code": [
{
"system": "http://loinc.org",
"code": "44261-6",
"display": "Patient Health Questionnaire 9 item (PHQ-9) total score [Reported]"
}
],
"text": "Patient Health Questionnaire 9 item (PHQ-9) total score [Reported]",
"type": "decimal",
"readOnly": true
},
{
"extension": [
{
"extension": [
{
"url": "label",
"valueString": "Minimal depression"
},
{
"url": "low",
"valueDecimal": 0
},
{
"url": "high",
"valueDecimal": 4
}
],
"url": "http://example.org/StructureDefinition/score-band"
},
{
"extension": [
{
"url": "label",
"valueString": "Mild depression"
},
{
"url": "low",
"valueDecimal": 5
},
{
"url": "high",
"valueDecimal": 9
}
],
"url": "http://example.org/StructureDefinition/score-band"
},
{
"extension": [
{
"url": "label",
"valueString": "Moderate depression"
},
{
"url": "low",
"valueDecimal": 10
},
{
"url": "high",
"valueDecimal": 14
}
],
"url": "http://example.org/StructureDefinition/score-band"
},
{
"extension": [
{
"url": "label",
"valueString": "Moderately severe depression"
},
{
"url": "low",
"valueDecimal": 15
},
{
"url": "high",
"valueDecimal": 19
}
],
"url": "http://example.org/StructureDefinition/score-band"
},
{
"extension": [
{
"url": "label",
"valueString": "Severe depression"
},
{
"url": "low",
"valueDecimal": 20
},
{
"url": "high",
"valueDecimal": 27
}
],
"url": "http://example.org/StructureDefinition/score-band"
},
{
"url": "http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-calculatedExpression",
"valueExpression": {
"language": "text/fhirpath",
"expression": "%resource.item.where(linkId='total-score').answer.valueDecimal.select(iif($this <= 4, 'Minimal depression', iif($this <= 9, 'Mild depression', iif($this <= 14, 'Moderate depression', iif($this <= 19, 'Moderately severe depression', 'Severe depression')))))"
}
}
],
"linkId": "severity-category",
"text": "PHQ-9 depression severity",
"type": "choice",
"readOnly": true,
"answerOption": [
{
"valueString": "Minimal depression"
},
{
"valueString": "Mild depression"
},
{
"valueString": "Moderate depression"
},
{
"valueString": "Moderately severe depression"
},
{
"valueString": "Severe depression"
}
]
}
]
}