Table 1—

Characteristics of the study population

Total subjects (n)20
Race
 White (n)17
 Black (n)3
Age (years)53 ± 9
Sex (male/female)13/7
BMI (kg/m2)28.8 ± 5.5
Type of diabetes (1/2) (n)10/10
Duration of diabetes (years)23.5 ± 13
NSS5 ± 2
NDS5 ± 2
VPT (V)24 ± 11
SWF (big toe)5.33 ± 0.86
SWF (plantar surface)5.58 ± 0.82
  • Data are means ± SD unless otherwise indicated.