Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Coloboma absence ocular tiss PhenX LOINC Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
NIH CDEs
  • PhenX
    • Miscellaneous

# Datatype
Value List

# Permissible value Value meaning name Value meaning code Code system name
1 No LA32-8 LOINC
2 Yes LA33-6 LOINC
8 Not sure LA12693-0 LOINC

# Designation Tags
Coloboma absence ocular tiss PhenX Short Name
Do you have a coloboma? (Absence or defect of ocular tissue ranging from a small pit in the optic disk to extensive defects in the iris, ciliary body, choroid, retina, or optic disk) Question Text
Do you have a coloboma, absence or defect of ocular tissue ranging from a small pit in the optic disk to extensive defects in the iris, ciliary body, choroid, retina, or optic disk [PhenX] Long Common Name

# Identifier Origin Version
64830-3 LOINC 2.69
7JSE_9ohig NLM CDEs 12-02-2025-download