Definition
A code set representing whether cataracts are currently present or were previously removed in either or both eyes.
Representation
| Data Type | Number |
|---|---|
| Format | N |
| Maximum character length | 1 |
Values
| Value | Meaning | Start Date | End Date | |
|---|---|---|---|---|
| Permissible Values | 1 | Cataract currently present or has been previously removed from the right eye | ||
| 2 | Cataract currently present or has been previously removed from the left eye | |||
| 3 | Cataract currently present or has been previously removed from both eyes | |||
| 4 | No cataract present or has not been previously removed from either eye | |||
| Supplementary Values | 9 | Not stated/inadequately described |
References
Related content
| Relation | Count |
|---|---|
| Data Elements implementing this Value Domain | 1 |