Mobility | Group I (n = 19) PRE+FOE +nutritional supplement | Group II (n = 21) PRE+FOE + placebo | Group III (n = 19) SE+FOE+ nutritional supplement | Group IV (n = 21) SE+FOE + placebo | Overall P-value |
---|---|---|---|---|---|
 | mean ± SD | mean ± SD | mean ± SD | mean ± SD |  |
Tinetti – total score | 22.4 ± 5.6 | 22.5 ± 5.4 | 22.6 ± 5.2 | 22.1 ± 4.6 | NS |
Tinetti – balance score | 12.7 ± 3.3 | 12.7 ± 2.7 | 13.1 ± 3.3 | 12.4 ± 2.9 | 0.01 |
Tinetti – gait score | 9.7 ± 2.9 | 9.8 ± 2.2 | 9.5 ± 2.3 | 9.7 ± 2.4 | NS |
6 MW Test (m.) | 287 ± 121 | 224 ± 110 | 299 ± 110 | 263 ± 105 | 0.002 |