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

## Questionnaire: Alcohol Use Disorder Identification Test - Consumption (AUDIT-C) Questionnaire Example (Experimental)

Official URL: http://hl7.org/fhir/us/core/Questionnaire/AUDIT-C | Version: 8.0.1
Standards status: Informative | Computable Name: AUDIT_C
Other Identifiers: OID:2.16.840.1.113883.4.642.40.2.35.1
Copyright/Legal: This material contains content from LOINC® (http://loinc.org). LOINC is copyright © 1995-2024, Regenstrief Institute, Inc. and the LOINC Committee, and is available at no cost under the license at http://loinc.org/license. As a WHO-approved instrument, the AUDIT is in the public domain.

Profile: SDCBaseQuestionnaire

Structure

LinkID | Text | Cardinality | Type | Description & Constraints
--- | --- | --- | --- | ---
AUDIT_C |  |  | Questionnaire | http://hl7.org/fhir/us/core/Questionnaire/AUDIT-C#8.0.1
/68517-2 | How many times in the past year have you have X or more drinks in a day | 0..1 | decimal | Value Set:
/68517-2-help | Where X is 5 for men and 4 for women, and a response of greater than, or equal to, 1 is positive. | 0..1 | display | Value Set:
/68519-8 | How many standard drinks containing alcohol do you have on a typical day | 0..1 | choice | Value Set: Options: 5 options
/68520-6 | How often do you have 6 or more drinks on 1 occasion | 0..1 | choice | Value Set: Options: 5 options
/75626-2 | Total score [AUDIT-C] | 0..1 | decimal | Value Set:
/75626-2-help | The Alcohol Use Disorders Identification Test C (AUDIT-C) is scored on a scale of 0-12 where the higher the score, the more likely the patient's drinking is hazardous. A score of 4 or more for men and 3 or more for women is considered positive for hazardous drinking or active alcohol use disorders. If the points are all from Question 1 alone where 2 and 3 are 0, it is likely the patient is drinking below recommended limits. The care provider may review the patients alcohol intake over that past few months to confirm accuracy. [PMID: 12695273] | 0..1 | display | Value Set:
Documentation for this format

Options Sets

Answer options for /68519-8

- http://loinc.org#LA15694-5 ("1 or 2")
- http://loinc.org#LA15695-2 ("3 or 4")
- http://loinc.org#LA18930-0 ("5 or 6")
- http://loinc.org#LA18931-8 ("7 to 9")
- http://loinc.org#LA18932-6 ("10 or more")

Answer options for /68520-6

- http://loinc.org#LA6270-8 ("Never")
- http://loinc.org#LA18933-4 ("Less than monthly")
- http://loinc.org#LA18876-5 ("Monthly")
- http://loinc.org#LA18891-4 ("Weekly")
- http://loinc.org#LA18934-2 ("Daily or almost daily")