QVR^Q17: Query for previous events

Query for previous events. It's sent as a QVR message (Query for previous events) with the QVR_Q17 message structure.

Message type

QVR · Query for previous events

Trigger event

Q17

Message structure

QVR_Q17 · per HL7's current table 0354; older versions sometimes paired events differently

In MSH-9

QVR^Q17^QVR_Q17

Source: HL7 Terminology (THO) 7.4.0, published by HL7 International under CC0. Check your trading partner's specification for the values they actually send.