Mapping from EventStatus to https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.11.20.9.22

ACTIVE. Published on 2023-09-05T18:01:02Z by HL7 Structured Documents Working Group (HL7 Structured Documents Working Group: http://hl7.org/Special/committ... ).

Group 1 Mapping from EventStatus to http://terminology.hl7.org/CodeSystem/v3-ActStatus

Source Code	Relationship	Target Code
preparation	(not mapped)
in-progress	is equivalent to	active
not-done	is equivalent to	cancelled
on-hold	(not mapped)
stopped	is equivalent to	aborted
completed	is equivalent to	completed
entered-in-error	(not mapped)
unknown	(not mapped)

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Group 2 Mapping from EventStatus to http://terminology.hl7.org/CodeSystem/v3-NullFlavor

Source Code	Relationship	Target Code	Comment
preparation	maps to wider concept	OTH (other)	This value must be mapped into @nullFlavor attribute
on-hold	maps to wider concept	OTH (other)	This value must be mapped into @nullFlavor attribute
entered-in-error	maps to wider concept	OTH (other)	This value must be mapped into @nullFlavor attribute
unknown	is equivalent to	UNK (unknown)	This value must be mapped into @nullFlavor attribute