Id2.16.840.1.113883.10.20.22.4.64Effective Date2015‑08‑13
Statusdraft DraftVersion Label2.1
NameCommentActivityDisplay NameComment Activity
Description
Comments are free text data that cannot otherwise be recorded using data elements already defined by this specification. They are not to be used to record information that can be recorded elsewhere. For example, a free text description of the severity of an allergic reaction would not be recorded in a comment.
ContextParent nodes of template element with id 2.16.840.1.113883.10.20.22.4.64
ClassificationCDA Entry Level Template
Open/ClosedOpen (other than defined elements are allowed)
RelationshipSpecialization: template 2.16.840.1.113883.10.12.301 CDA Act (2005‑09‑07)
ref
ad1bbr-
ItemDTCardConfDescriptionLabel
cda:act
Commdotsvity
@classCode
cs1 … 1FACTCONFdots9425
 SHALL contain exactly one [1..1] @classCode="ACT" Act (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:81-9425).
@moodCode
cs1 … 1FEVNCONFdots9426
 SHALL contain exactly one [1..1] @moodCode="EVN" Event (CodeSystem: ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:81-9426).
 Constraint Data elements defined elsewhere in the specification SHALL NOT be recorded using the Comment Activity
cda:templateId
II1 … 1MSHALL contain exactly one [1..1] templateId (CONF:81-9427) such that itCONFdots9427
@root
uid1 … 1F2.16.840.1.113883.10.20.22.4.64CONFdots0491
 SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.22.4.64" (CONF:81-10491).
cda:code
CD1 … 1MSHALL contain exactly one [1..1] code (CONF:81-9428).CONFdots9428
@code
CONF1 … 1F48767-8
@codeSystem
1 … 1F2.16.840.1.113883.6.1
cda:text
1 … 1MSHALL contain exactly one [1..1] text (CONF:81-9430).CONFdots9430
cda:reference
1 … 1MThis text SHALL contain exactly one [1..1] reference (CONF:81-15967).CONF:81‑15967 / CONF:81‑9431
@value
1 … 1RThis reference SHALL contain exactly one [1..1] @value (CONF:81-15968).CONFdots5968
 Schematron assertrolered error 
 testnot(@value) or starts-with(@value, '#') 
 MessageThis 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) 
cda:author
0 … 1RSHOULD contain zero or one [0..1] author (CONF:81-9433).CONFdots9433