Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Main presenting symptom 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
Cardiac/MI Cardiac/MI LA16967-4 LOINC
Fatigue Fatigue LA7542-9 LOINC
Gastrointestinal Gastrointestinal LA16968-2 LOINC
Genitourinary Genitourinary LA16969-0 LOINC
HEENT HEENT LA16970-8 LOINC
Lymphatic Lymphatic LA16971-6 LOINC
Musculoskeletal Musculoskeletal LA16972-4 LOINC
Neurologic Neurologic LA16973-2 LOINC
Other Other LA46-8 LOINC
Psychologic Psychologic LA16974-0 LOINC
Respiratory Respiratory LA16975-7 LOINC
Skin Skin LA4332-8 LOINC

# Designation Tags
Main presenting symptom [PhenX] Long Common Name
Main presenting symptom PhenX Short Name

# Identifier Origin Version
66422-7 LOINC 2.69
mJl_Mjqj3sg NLM CDEs 12-02-2025-download