Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Color vision Right eye LOINC Health assessment
e.g., Activities of Daily Living (ADL), Instrumental ADL, cognitive function, etc.
NIH CDEs
  • NEI
    • eyeGENE
      • Eye physical exam

# Datatype
Value List

# Permissible value Value meaning name Value meaning code Code system name
1 Normal LA6626-1 LOINC
2 Red-green defect LA24869-2 LOINC
3 Blue-yellow defect LA24648-0 LOINC
4 Non-specific defect LA24817-1 LOINC
ND Not tested LA13538-6 LOINC
OTH Other, Specify: LA46-8 LOINC
UNK Unknown LA4489-6 LOINC

# Name Origin Origin Concept type
Nom LOINC - Part - Scale LP7750-5 property
Eye.right [Right eye] LOINC - Part - System LP7220-9 property
Color vision LOINC - Part - Component LP74631-0 object
Pt [Point in time (spot)] LOINC - Part - Time LP6960-1 property
Right LOINC - Part - Fragments for synonyms LP35055-0 property
Type LOINC - Part - Property LP6886-8 property

# Definition Tags
This term was developed in collaboration with the National Institute of Health's National Eye Institute (NEI) as part of an effort to standardize the data elements collected by the National Ophthalmic Disease Genotyping and Phenotyping Network (eyeGENE). TERM DEFINITION/DESCRIPTION(S)

# Designation Tags
Color vision Eye-R Shortname
Color vision Right eye Long Common Name

# Identifier Origin Version
79730-8 LOINC 2.58
mJX1cjXZJz NLM CDEs 12-02-2025-download