Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
30. Overall, which of these describes your health insurance, access to healthcare services, and access to medications? NACC Social determinants of health
Social determinants of health (e.g., financial, education, and living arrangements), but not environmental data (e.g., weather data, pollutant data)
Other NIA-funded studies
  • NACC
    • Uniform Data Set
      • Form name- A1a: Social Determinants of Health Optional Form
        • Packet- Initial Visit Packet
          • Section- Experiences with the healthcare system
            • Variable name- healthacc

# Datatype
Value List

# Permissible value Value meaning name
1 Not available to any extent
2 Below the level of my needs
3 Able to meet my needs
4 Exceeds my needs
8 Prefer not to answer

# Identifier Origin Version
UDS_a1a_Initial Visit Packet_healthacc NACC-source_dataset+form_name+packet+var_name NACC_uds-v4-ivp-ded-11122025