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Health Status Observation

[Observation: templateId 2.16.840.1.113883.10.20.22.4.5]

The Health Status Observation records information about the current health status of the patient.

  1. SHALL contain exactly one [1..1] templateId ( CONF:16756, CONF:16757 ) such that it
    1. SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.22.4.5"
  2. SHALL contain exactly one [1..1] @classCode="OBS" Observation (CodeSystem: 2.16.840.1.113883.5.6 HL7ActClass) (CONF:9057)
  3. SHALL contain exactly one [1..1] @moodCode="EVN" Event (CodeSystem: 2.16.840.1.113883.5.1001 HL7ActMood) (CONF:9072)
  4. SHALL contain exactly one [1..1] code/@code="11323-3" Health status (CodeSystem: 2.16.840.1.113883.6.1 LOINC) (CONF:9073)
  5. SHOULD contain zero or one [0..1] text (CONF:9270)
  6. SHALL contain exactly one [1..1] statusCode/@code="completed" Completed (CodeSystem: 2.16.840.1.113883.5.14 ActStatus) (CONF:9074)
  7. SHALL contain exactly one [1..1] value with data type CD, where the @code SHALL be selected from ValueSet HealthStatus 2.16.840.1.113883.1.11.20.12 DYNAMIC (CONF:9075)
  8. text, if present, SHOULD contain zero or one [0..1] reference (CONF:9271)
  9. reference, if present, SHOULD contain zero or one [0..1] @value (CONF:15530)
  10. reference/@value SHALL begin with a '#' and SHALL point to its corresponding narrative (using the approach defined in CDA Release 2, section 4.3.5.1) (CONF:9272)

Health Status Observation example

<observation xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="urn:hl7-org:v3">
  <id root="MDHT" extension="946642272"/>
  <code code="390672189"/>
  <text>Text Value</text>
  <effectiveTime>
    <low value="2013"/>
    <high value="2013"/>
  </effectiveTime>
  <value xsi:type="CD" code="324125900"/>
</observation>