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Changes in spasticity of the study participants (N = 40).
| TENS Group | Placebo Group | Difference | p-Value | ||||
|---|---|---|---|---|---|---|---|
| Pretest | Posttest | Difference | Pretest | Posttest | |||
| CSS (score) | 11.5 ± 1.6 | 9.5 ± 1.9 * | −2.0 ± 1.1 | 11.9 ± 2.1 | 11.5 ± 2.3 | −0.4 ± 0.9 | 0.000 |
CSS, composite spasticity score. * Significant difference between pretest and posttest (p < 0.05).
