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Changes in the PAC-SYM scores from the baseline.
| Items | CP790 (n = 57) | Placebo (n = 60) | ||
|---|---|---|---|---|
| Mean | SE 1 | Mean | SE 1 | |
| Abdominal symptoms * | −0.14 | 0.05 | −0.06 | 0.04 |
| Rectal symptoms | −0.11 | 0.04 | −0.15 | 0.05 |
| Stool symptoms | −0.29 | 0.06 | −0.19 | 0.05 |
| Total PAC-SYM | −0.20 | 0.04 | −0.14 | 0.04 |
1 SE: standard error. Differences between the groups were compared using the Mann–Whitney U-test (* p < 0.05).
