Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
21. Total number of languages spoken (based on table above) ADNI Demographic information
Patient and caregiver demographic information
 Other NIA-funded studies
  • ▼ ADNI
    • ▼ CRFNAME: Participant Demographics
      • ▼ TBLNAME: PTDEMOG
        • ▼ FLDNAME: PTLANGTTL
          • DD_CRF_VERSION: None

# Datatype Datatype number min value Datatype number max value Datatype number precision

UUID: 53f9eae9-ddab-5176-b193-7d9c5657a606

Number 1.0 6.0 0.0

# Identifier Origin Version

UUID: 4a78fe2a-f0a9-51ab-8af3-e5f464eb8d56

ADNI4_Participant Demographics_PTDEMOG_PTLANGTTL_NODD_CRF_VERSION ADNI-PHASE+CRFNAME+TBLNAME+FLDNAME+DD_CRF_VERSION ADNI_01-12-2025