Visual impairment indicator

General Details:

Name:
Visual impairment indicator
Steward:
NINDS
Definition:
Indicator of whether participant has visual impairment
Registration Status:
Qualified

Permissible Values:

Value Type:
Value List
Unit of Measure:
Ids:
Value Code Name Code Code System Code Description
No No No
Yes Yes Yes
Unknown Unknown Unknown

Designations:

Designation:
Visual impairment indicator
Tags:
Designation:
Visual impairment
Tags:
Question Text

Designations:

Definition:
Indicator of whether participant has visual impairment
Tags:

Identifiers:

Source:
NLM
Id:
HcVHft8j
Version:
Source:
NINDS
Id:
C58669
Version:
1
Source:
BRICS Variable Name
Id:
VisualImpairmentInd
Version: