Time | Intervention Group Mean ± SDa | Control group Mean ± SD | P-valueb | Effect sized | CIc for effect size |
---|---|---|---|---|---|
Before intervention (the first 12 hours) | 7.42 ± 1.79 | 6.72 ± 1.58 | 0.68* | 0.62 | 0.49-0.71 |
Four days after the intervention | 3.82 ± 0.93 | 4.25 ± 1.29 | 0.17* | 0.41 | 0.30-0.53 |
Ten days after the intervention | 0.75 ± 0.74 | 3.32 ± 2.54 | < 0.0001* | 0.11 | 0.05-0.19 |