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Person—referral to ophthalmologist indicator (last 12 months), code N

Definition

Whether the individual was referred to an ophthalmologist within the last 12 months, as represented by a code.

Components

Data Element (this item)
Person—referral to ophthalmologist indicator (last 12 months), code N

Representation

This representation is based on the value domain for this data element, more information is available at " Yes/no/not stated/inadequately described code N ".
Data Type Number
Format N
Maximum character length 1
Values
Value Meaning Start Date End Date
Permissible Values 1 Yes
2 No
Supplementary Values 9 Not stated/inadequately described

Comments

Guide for use:

CODE 1 Yes: Record if the individual was referred to an ophthalmologist during the last 12 months.

CODE 2 No: Record if the individual was not referred to an ophthalmologist during the last 12 months.

Origin:
National Diabetes Outcomes Quality Review Initiative (NDOQRIN) data dictionary

References

Diabetes Control and Complications Trial: DCCT New England Journal of Medicine, 329(14), September 30, 1993.
This content Based on Australian Institute of Health and Welfare material. Attribution provided as required under the AIHW CC-BY licence.

Related content

Relation Count
Input in Derivations 0
Output in Derivations 0
Inclusion in Data Set Specifications 1
Inclusion in Data Distributions 0
As a numerator in an Indicator 0
As a denominator in an Indicator 0
As a disaggregation in an Indicator 0