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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