Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
3. How many biological children does the participant have? NACC Demographic information
Patient and caregiver demographic information
Other NIA-funded studies
  • NACC
    • Uniform Data Set
      • Form name- A3: Participant Family History
        • Packet- Initial Visit Packet
          • Variable name- kids

# Datatype
Value List

# Permissible value Value meaning name
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15

# Identifier Origin Version
UDS_a3_Initial Visit Packet_kids NACC-source_dataset+form_name+packet+var_name NACC_uds-v4-ivp-ded-11122025