Original Article
A Chinese Herbal Medicine, Tokishakuyakusan, Reduces the Worsening of Impairments and Independence after Stroke: A 1-Year Randomized, Controlled Trial
Table 2
Changes in SIAS, FIM and body weight of TS and control groups.
| Outcome | Range | Group | Baseline | 3 months | 6 months | 9 months | 12 months | P-valuea |
| SIAS | 0–76 | TS | 43.6 ± 20.6 | 45.0 ± 21.5 | 43.6 ± 20.6 | 43.6 ± 20.7 | 43.4 ± 20.5 | .044 | Control | 43.6 ± 15.9 | 43.3 ± 15.6 | 41.9 ± 14.9 | 41.2 ± 14.7 | 36.9 ± 16.6* | FIM | 0–126 | TS | 66.1 ± 29.3 | 65.5 ± 31.0 | 66.3 ± 30.6 | 65.4 ± 31.3 | 66.2 ± 31.5 | .008 | Control | 60.8 ± 21.4 | 58.3 ± 21.4 | 56.7 ± 20.9 | 55.8 ± 20.8 | 49.2 ± 20.7* | Body weight | (kg) | TS | 41.6 ± 7.1 | 41.7 ± 7.8 | 41.8 ± 7.4 | 40.5 ± 7.3 | 40.1 ± 7.4* | .64 | Control | 44.6 ± 7.8 | 44.3 ± 7.9 | 43.9 ± 7.6 | 42.6 ± 7.7 | 41.9 ± 7.4** |
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aComparison of 12-month changes between TS group and control group.
*
P < .05, **P < .01, comparison from baseline to 12 months in the same group.
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