The pathway segment contains the data necessary to add, update, correct, and delete from the record pathways that are utilized to address an individuals health care.
Figure 12-5. PTH attributes
SEQ |
LEN |
DT |
OPT |
RP/# |
TBL# |
ITEM # |
ELEMENT NAME |
1 |
2 |
ID |
R |
0287 |
00816 |
Action Code |
|
2 |
80 |
CE |
R |
01207 |
Pathway ID |
||
3 |
60 |
EI |
R |
01208 |
Pathway Instance ID |
||
4 |
26 |
TS |
R |
01209 |
Pathway Established Date/Time |
||
5 |
80 |
CE |
O |
01210 |
Pathway Lifecycle Status |
||
6 |
26 |
TS |
C |
01211 |
Change Pathway Lifecycle Status Date/Time |
12.3.4.0 PTH - field definitions
Definition: This field reveals the intent of the message. Refer to HL7 table 0287 - Action code for valid values.
Components: <identifier (STID)> ^ <text (ST)> ^ <name of coding system (ST)> ^ <alternate identifier (STID)> ^ <alternate text (ST)> ^ <name of alternate coding system (ST)>
Definition: The Pathway ID is the pathway master data identifier associated with the referenced problem or goal. Examples; open heart pathway, new diabetic, total hip replace.
Components: <entity identifier (ST)> ^ <assigning authority (HD)>
Definition: The Pathway Instance ID is a value generated by the originating application that represents an associated order placer group number, or other unique identifier assigned to the grouping of pathway directives.
Definition: This field contains the identification of the event time for the current pathway record.
Components: <identifier (STID)> ^ <text (ST)> ^ <name of coding system (ST)> ^ <alternate identifier (STID)> ^ <alternate text (ST)> ^ <name of alternate coding system (ST)>
Definition: This field contains an application specific set of state identifiers e.g. Active, Suspended, Complete, Canceled, Delayed, Scheduled.
Definition: This field contains the date/time when pathway has been modified or deactivated. (Marked as conditional - must be filled in if trigger event is update or terminate pathway)