Table 0335: Repeat Pattern
Table of codes used to specify the interval between repeated services. See the Comment/Usage Note in the table below, as the table contains both precoordinated codes that may be used in an HL7 field or component and also explanatory patterns illustrating the syntax used to construct expressions using the codes and other modifiers.
- Type
- User-defined (site-defined)
- Codes
- 28
- Introduced
- HL7 v2.3
- Used in
- RI.1, RPT.1
- FHIR code system
http://terminology.hl7.org/CodeSystem/v2-0335- THO code system
http://terminology.hl7.org/CodeSystem/v2-0335- OID
2.16.840.1.113883.18.205
User-defined (site-defined): HL7 suggests these values, and each site may use its own. PipeHat notes codes outside this list as information, not errors.
Codes
| Code | Meaning | FHIR code | Status |
|---|---|---|---|
Q<integer>S | every <integer> seconds | Q<integer>S | deprecated |
Q<integer>M | every <integer> minutes | Q<integer>M | deprecated |
Q<integer>H | every <integer> hours | Q<integer>H | deprecated |
Q<integer>D | every <integer> days | Q<integer>D | deprecated |
Q<integer>W | every <integer> weeks | Q<integer>W | deprecated |
Q<integer>L | every <integer> months (Lunar cycle) | Q<integer>L | deprecated |
Q<integer>J<day#> | repeats on a particular day of the week, | Q<integer>J<day#> | deprecated |
BID | twice a day at institution-specified times | BID | |
TID | three times a day at institution-specified times | TID | |
QID | four times a day at institution-specified times | QID | |
xID | "X" times per day at institution-specified times, where X is a numeral 5 or greater. | xID | deprecated |
QAM | in the morning at institution-specified time | QAM | |
QSHIFT | during each of three eight-hour shifts at institution-specified times | QSHIFT | |
QOD | every other day | QOD | |
QHS | every day before the hour of sleep | QHS | |
QPM | in the evening at institution-specified time | QPM | |
C | service is provided continuously between start time and stop time | C | |
U <spec> | for future use, where <spec> is an interval specification as defined by the UNIX cron specification. | — | deprecated |
PRN | given as needed | PRN | |
PRNxxx | where xxx is some frequency code | PRNxxx | deprecated |
Once | one time only. | Once | |
Meal Related Timings | <timing>C ("cum")<meal> | — | deprecated |
A | Ante (before) | A | deprecated |
P | Post (after) | P | deprecated |
I | Inter | I | deprecated |
M | Cibus Matutinus (breakfast) | M | deprecated |
D | Cibus Diurnus (lunch) | D | deprecated |
V | Cibus Vespertinus (dinner) | V | deprecated |
FHIR codes from the HL7 v2-to-FHIR concept map RepeatPattern (unconditional mappings only).
Where it's used
| Element | Name | FHIR (v2-to-FHIR mapping) |
|---|---|---|
RI.1 | — | |
RPT.1 | Repeat Pattern Code | — |
Elements with a dot (such as CX.5) are data type components, used wherever that data type appears.
Source: HL7 Terminology (THO) 7.4.0 and the HL7 v2-to-FHIR Implementation Guide 1.0.0, published by HL7 International under CC0. Check your trading partner's specification for the values they actually send.