Table 1 Comparison of Clinical Characteristics between SNI + FI group and FI group
|  | All n = 39 | SNI + FI group n = 18 | FI group n = 21 | P |
|---|---|---|---|---|
Age (years) | 71.9 ± 5.7 | 73.5 ± 6.3 | 70.6 ± 4.9 | 0.11 |
Body height (cm) | 155.3 ± 6.8 | 153.7 ± 8.0 | 156.6 ± 5.5 | 0.19 |
Body weight (kg) | 53.7 ± 8.7 | 51.3 ± 7.6 | 55.8 ± 9.2 | 0.11 |
Body mass index (kg/m2) | 22.2 ± 2.8 | 21.8 ± 3.2 | 22.6 ± 2.4 | 0.36 |
Percentage of body fat(%) | 37.3 ± 4.0 | 37.1 ± 5.3 | 37.5 ± 2.7 | 0.77 |
Trust | 0.0 ± 1.0 | −0.2 ± 1.1 | 0.2 ± 1.0 | 0.18 |
Network | 0.0 ± 1.9 | −0.5 ± 1.6 | 0.4 ± 2.0 | 0.12 |
Social participation | −0.2 ± 0.9 | 0.0 ± 1.0 | −0.4 ± 0.8 | 0.12 |