CRM^C04: Patient has gone off a clinical trial

Patient has gone off a clinical trial. It's sent as a CRM message (Clinical study registration message) with the CRM_C01 message structure.

Message type

CRM · Clinical study registration message

Trigger event

C04

Message structure

CRM_C01 · per HL7's current table 0354; older versions sometimes paired events differently

In MSH-9

CRM^C04^CRM_C01

Other events with the CRM_C01 structure

• CRM^C01 Register a patient on a clinical trial
• CRM^C02 Cancel a patient registration on clinical trial (for clerical mistakes only)
• CRM^C03 Correct/update registration information
• CRM^C05 Patient enters phase of clinical trial
• CRM^C06 Cancel patient entering a phase (clerical mistake)
• CRM^C07 Correct/update phase information
• CRM^C08 Patient has gone off phase of clinical trial

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.