US Core Implementation Guide
8.0.1 - STU 8 US

US Core Implementation Guide, published by HL7 International / Cross-Group Projects. This guide is not an authorized publication; it is the continuous build for version 8.0.1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/US-Core/ and changes regularly. See the Directory of published versions

## Example QuestionnaireResponse: QuestionnaireResponse PHQ-9 Example

Page standards status: Informative

Profile: US Core QuestionnaireResponse Profile version: 8.0.1

LinkID | Text | Definition | Answer
--- | --- | --- | ---
phq-9-example |  |  | Questionnaire:PHQ-9 Example
/44250-9 | Little interest or pleasure in doing things? |  | LOINC: LA6570-1 (More than half the days)
/44255-8 | Feeling down, depressed, or hopeless? |  | LOINC: LA6570-1 (More than half the days)
/44259-0 | Trouble falling or staying asleep, or sleeping too much in last 2 weeks [Reported.PHQ] |  | LOINC: LA6570-1 (More than half the days)
/44254-1 | Feeling tired or having little energy in last 2 weeks [Reported.PHQ] |  | LOINC: LA6570-1 (More than half the days)
/44251-7 | Poor appetite or overeating in last 2 weeks [Reported.PHQ] |  | LOINC: LA6569-3 (Several days)
/44258-2 | Feeling bad about yourself - or that you are a failure or have let yourself or your family down in last 2 weeks [Reported.PHQ] |  | LOINC: LA6569-3 (Several days)
/44252-5 | Trouble concentrating on things, such as reading the newspaper or watching television in last 2 weeks [Reported.PHQ] |  | LOINC: LA6570-1 (More than half the days)
/44253-3 | 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 in last 2 weeks [Reported.PHQ] |  | LOINC: LA6568-5 (Not at all)
/44260-8 | Thoughts that you would be better off dead, or of hurting yourself in some way in last 2 weeks [Reported.PHQ] |  | LOINC: LA6568-5 (Not at all)
/44261-6 | Patient health questionnaire 9 item total score |  | 12
/69722-7 | How difficult have these made it for you to do your work, take care of things at home, or get along with other people [Reported.PHQ] |  | LOINC: LA6573-5 (Somewhat difficult)
Documentation for this format