Implementation Guide (Release 0.2.0 )

This page is part of a downloaded copy of this specification. This page is part of the Patient Reported Outcomes (PRO) FHIR IG (v0.2.0: STU 1 Ballot 2) based on FHIR R4. . For a full list of available versions, see the Directory of published versions

## ValueSets and CodeSystems defined as part of this Implementation Guide

#### Value Sets

For the purposes of PRO IG, the value sets published by LOINC will be used to code the existing PRO Measures. As new value sets are required, they will be identified and may be added to LOINC or may be curated outside of LOINC.

NOTE The value sets below are example value sets for readers, to view the types of value sets published by LOINC for the purposes of PROs and other use cases. In order to access these, readers have to register for an account with LOINC at `http://loinc.org` and then can use the credentials to access the value sets.

LOINC Value Sets

Example Answer Value Set using LOINC

#### Code Systems

For the purposes of PRO IG, the LOINC code system will be used to code the existing PRO Measures.