The pathway segment contains the data necessary to add, update, correct, and delete from the record pathways that are utilized to address an individual's health care.
HL7 Attribute Table - PTH - Pathway
| Base Framework | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Seq# | Data Element | Description | Flags | Implement | Cardinality | Length | C.LEN | Vocabulary | Data Type | |
 PTH | ||||||||||
  | 1 | 00816 | Action Code | SHALL | [1..1] | [2..2] | univ: SegmentActionCode (CD) hl7VS-segmentActionCode (VS) segmentAction (CS) | ID Coded Value for HL7 Defined Tables | ||
| 2 | 01207 | Pathway ID | SHOULD | [1..1] | CWE Coded with Exceptions | ||||
| 3 | 01208 | Pathway Instance ID | SHOULD | [1..1] | EI Entity Identifier | ||||
| 4 | 01209 | Pathway Established Date/Time | SHOULD | [1..1] | DTM Date/Time | ||||
| 5 | 01210 | Pathway Life Cycle Status | MAY | [0..1] | CWE Coded with Exceptions | ||||
 | 6 | 01211 | Change Pathway Life Cycle Status Date/Time | C Condition defined for this element | MAY | [0..1] | DTM Date/Time | |||
 | 7 | 02239 | Mood Code | C Condition defined for this element | MAY | [0..1] | univ: MoodCodes (CD) hl7VS-moodCodes (VS) actMood (CS) | CNE Coded with No Exceptions | ||
The root for the expression is on the segment.
| Seq. | Referenced Elements | Introduction | Invariant | Comment | proposed Optionality |
|---|---|---|---|---|---|
| 6 | PTH-6 | must be filled in if trigger event is update or terminate pathway | MSH[9][2].equals("PCx").not or .hasValue)( | events need examination!! Profile by event | O |
| 7 | PTH-7 | As Mood Code changes the meaning of the segment it must only be used in new messages as of v2.6. | MSH[10].lessThan("2.6") or .hasValue() | verify | RE |
| Seq# | Data Element | Description | Flags | Implement | Cardinality | Length | C.LEN | Vocabulary | Data Type | |
|---|---|---|---|---|---|---|---|---|---|---|
| PTH | ||||||||||
| 1 | 00816 | Action Code | SHALL | [1..1] | [2..2] | univ: SegmentActionCode (CD) hl7VS-segmentActionCode (VS) segmentAction (CS) | ID Coded Value for HL7 Defined Tables | ||
| 2 | 01207 | Pathway ID | SHALL | [1..1] | CWE Coded with Exceptions | ||||
| 3 | 01208 | Pathway Instance ID | SHALL | [1..1] | EI Entity Identifier | ||||
| 4 | 01209 | Pathway Established Date/Time | SHALL | [1..1] | DTM Date/Time | ||||
| 5 | 01210 | Pathway Life Cycle Status | MAY | [0..1] | CWE Coded with Exceptions | ||||
| 6 | 01211 | Change Pathway Life Cycle Status Date/Time | C Condition defined for this element | MAY | [0..1] | DTM Date/Time | |||
| 7 | 02239 | Mood Code | C Condition defined for this element | MAY | [0..1] | univ: MoodCodes (CD) hl7VS-moodCodes (VS) actMood (CS) | CNE Coded with No Exceptions | ||
| Base Framework | Base Standard Profile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seq# | Data Element | Description | Flags | Implement | Cardinality | Length | C.LEN | Vocabulary | Data Type | Implement | Vocabulary | |
| PTH | ||||||||||||
| 1 | 00816 | Action Code | SHALL | [1..1] | [2..2] | univ: SegmentActionCode (CD) hl7VS-segmentActionCode (VS) segmentAction (CS) | ID Coded Value for HL7 Defined Tables | SHALL | |||
| 2 | 01207 | Pathway ID | SHOULD | [1..1] | CWE Coded with Exceptions | SHALL | |||||
| 3 | 01208 | Pathway Instance ID | SHOULD | [1..1] | EI Entity Identifier | SHALL | |||||
| 4 | 01209 | Pathway Established Date/Time | SHOULD | [1..1] | DTM Date/Time | SHALL | |||||
| 5 | 01210 | Pathway Life Cycle Status | MAY | [0..1] | CWE Coded with Exceptions | MAY | |||||
| 6 | 01211 | Change Pathway Life Cycle Status Date/Time | C Condition defined for this element | MAY | [0..1] | DTM Date/Time | MAY | ||||
| 7 | 02239 | Mood Code | C Condition defined for this element | MAY | [0..1] | univ: MoodCodes (CD) hl7VS-moodCodes (VS) actMood (CS) | CNE Coded with No Exceptions | MAY | |||
| Base Framework | Base Standard Profile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seq# | Data Element | Description | Flags | Optionality | Repetition | Length | C.LEN | Table | Data Type | Optionality | Table | |
| PTH |
||||||||||||
|
1 | 00816 | Action Code | O | [2..2] | (0206) | ID Coded Value for HL7 Defined Tables |
R | ||||
|
2 | 01207 | Pathway ID | O | CWE Coded with Exceptions |
R | ||||||
|
3 | 01208 | Pathway Instance ID | O | EI Entity Identifier |
R | ||||||
|
4 | 01209 | Pathway Established Date/Time | O | DTM Date/Time |
R | ||||||
|
5 | 01210 | Pathway Life Cycle Status | O | CWE Coded with Exceptions |
|||||||
|
6 | 01211 | Change Pathway Life Cycle Status Date/Time | C Condition defined for this element |
O | DTM Date/Time |
||||||
|
7 | 02239 | Mood Code | C Condition defined for this element |
O | CNE Coded with No Exceptions |
(0725) | |||||
| Seq# | Data Element | Description | Optionality | Repetition | Length | C.LEN | Table | Data Type | |
|---|---|---|---|---|---|---|---|---|---|
| PTH |
|||||||||
|
1 | 00816 | Action Code | R | [2..2] | (0206) | ID Coded Value for HL7 Defined Tables |
||
|
2 | 01207 | Pathway ID | R | CWE Coded with Exceptions |
||||
|
3 | 01208 | Pathway Instance ID | R | EI Entity Identifier |
||||
|
4 | 01209 | Pathway Established Date/Time | R | DTM Date/Time |
||||
|
5 | 01210 | Pathway Life Cycle Status | O | CWE Coded with Exceptions |
||||
|
6 | 01211 | Change Pathway Life Cycle Status Date/Time | C | DTM Date/Time |
||||
|
7 | 02239 | Mood Code | C | (0725) | CNE Coded with No Exceptions |
|||
Definition: This field reveals the intent of the message. Refer to HL7 Table 0287 - Problem/Goal Action Code in Chapter 2C, Code Tables, for valid values.
Definition: This field contains the pathway master data identifier associated with the referenced problem or goal. Examples: open heart pathway, new diabetic, total hip replace.
Definition: This field contains 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.
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.)
Definition: This field indicates the Mood of the Pathway. It allows expression of the context of the Pathway.
Refer to HL7 Table 0725 - Mood Codes in Chapter 2C, Code Tables, for allowed values.
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