Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
B2. Gait disturbances - type? NACC Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
Other NIA-funded studies
  • NACC
    • Frontotemporal Lobar Degeneration
      • Form name- B3F: Supplemental UPDRS
        • Packet- Initial Visit Packet
          • Variable name- ftdgtyp

# Datatype
Value List

# Permissible value Value meaning name
0 Normal
1 Hemiparetic (spastic)
2 Foot drop gait (lower motor neuron)
3 Ataxic gait
4 Parkinsons gait
5 Apractic gait (magnetic gait)
6 Antalgic gait
7 Other gait disorder not listed above (specify)
8 Untestable (specify reason)

# Identifier Origin Version
FTLD_b3f_Initial Visit Packet_ftdgtyp NACC-source_dataset+form_name+packet+var_name NACC_ftld-v3-ivp-ded-01132026