CM1 - Clinical Study Phase Master (HL7 v2.3)
Versions: v2.3 v2.3.1 v2.4 v2.5.1 v2.6 v2.7.1
The CM1 segment (Clinical Study Phase Master) has 3 fields in HL7 v2.3. Fields are addressed as
CM1-n; composite fields break into components CM1-n.m. Paste a message into the
parser to see every field annotated with this table.
| # | Name | Type | Len | Opt | Repeats | Table |
|---|---|---|---|---|---|---|
| 1 | CM1 - Set ID | SI | 4 | Required | No | |
| 2 | Study Phase Identifier | CE | 60 | Required | No | |
| 3 | Description of Study Phase | ST | 300 | Required | No |