QI-Core Implementation Guide, Clinical Quality Improvement WG - CI build for vesion 4.0.0). This version is based on the current content of https://github.com/cqframework/qi-core/ and changes regularly. See the Directory of published versions
The condition, state, or problem that the patient is in or has prior to a therapy or procedure. This captures temporal (temporary circumstances) that have bearing on the data that it qualifies but will not necessarily modify its meaning. Things like 'after activity', 'at rest', or 'post-op'.
This code system http://hl7.org/fhir/us/qicore/CodeSystem/diagnosticorder-precondition defines the following codes:
|1||After activity||The diagnostic test was or should be performed after the patient has engaged in physical activity|
|2||At rest||The diagnostic test was or should be performed while the patient is at rest|
|3||Post-op||The diagnostic test was or should be performed after the patient operation|