Da Vinci - Documentation Templates and Rules
2.2.0 - STU 2.2

Da Vinci - Documentation Templates and Rules, published by HL7 International / Clinical Decision Support. This guide is not an authorized publication; it is the continuous build for version 2.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/davinci-dtr/ and changes regularly. See the Directory of published versions

## ValueSet: Metric Launch Mode

Official URL: http://hl7.org/fhir/us/davinci-dtr/ValueSet/metric-launchmode | Version: 2.2.0 | Highlight text changes?
Standards status: Trial-use Active as of 2026-03-27 | Maturity Level: 2 | Computable Name: MetricLaunchMode

A list of codes indicating how DTR was launched.

References

- DTR Metric Data
- DTR Metric Data

### Logical Definition (CLD)

- Include these codes as defined in `http://hl7.org/fhir/us/davinci-dtr/CodeSystem/dtr-metric-codes` version 📦2.2.0

  Code | Display | Definition
  crdlaunch | CRD launch | launching with the context of an order or other resource populated with coverage-information extension when there is no associated pre-existing QR
  relaunch | Re-launch | launching from the context of an order/resource with a pre-existing associated QR or launching in the context of a QR directly
  salaunch | Standalone launch | launching from the context of an order/resource with no pre-existing associated QR and no coverage-information extension
  cdexlaunch | CDex launch | launching from the context of a Task specifying a questionnaire url or context id when the Task does not yet have a Task output

### Expansion

Expansion performed internally based on codesystem DTR Metric Codes v2.2.0 (CodeSystem)

This value set contains 4 concepts

System | Code | Display (en) | Definition | JSON | XML
`http://hl7.org/fhir/us/davinci-dtr/CodeSystem/dtr-metric-codes` | crdlaunch | CRD launch | launching with the context of an order or other resource populated with coverage-information extension when there is no associated pre-existing QR |  |
`http://hl7.org/fhir/us/davinci-dtr/CodeSystem/dtr-metric-codes` | relaunch | Re-launch | launching from the context of an order/resource with a pre-existing associated QR or launching in the context of a QR directly |  |
`http://hl7.org/fhir/us/davinci-dtr/CodeSystem/dtr-metric-codes` | salaunch | Standalone launch | launching from the context of an order/resource with no pre-existing associated QR and no coverage-information extension |  |
`http://hl7.org/fhir/us/davinci-dtr/CodeSystem/dtr-metric-codes` | cdexlaunch | CDex launch | launching from the context of a Task specifying a questionnaire url or context id when the Task does not yet have a Task output |  |

Description of the above table(s).