Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Compared to one year ago ...... Do others tell you that you tend to repeat questions over and over? ADNI Health assessment
e.g., Activities of Daily Living (ADL), Instrumental ADL, cognitive function, etc.
Other NIA-funded studies
  • ADNI
    • CRFNAME: Brain Health Registry BASELINE QUESTIONNAIRE
      • TBLNAME: BHR_BASELINE_QUESTIONNAIRE
        • FLDNAME: QID39_2
          • DD_CRF_VERSION: None

# Datatype
Value List

# Permissible value Value meaning name
1 Yes
2 No
3 Maybe

# Identifier Origin Version
NOPHASE_Brain Health Registry BASELINE QUESTIONNAIRE_BHR_BASELINE_QUESTIONNAIRE_QID39_2_NODD_CRF_VERSION ADNI-PHASE+CRFNAME+TBLNAME+FLDNAME+DD_CRF_VERSION ADNI_01-12-2025