Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
20. Clinical judgment of symptoms NACC Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
Other NIA-funded studies
  • NACC
    • Brief Data Set
      • Form name- Form BDS: Brief Clinical Data Capture for NP Submission
        • Variable name- bdscliav

# Datatype
Value List

# Permissible value Value meaning name
0 No
1 Yes
9 Unknown

# Identifier Origin Version
BDS_bds_NO_PACKET_bdscliav NACC-source_dataset+form_name+packet+var_name NACC_bds-v1-ded-10142025