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The changes of colonic transit time (CTT) according to group† (unit: h)
| Placebo (n = 27) | BNR17 (n = 24) | p value§ | |
|---|---|---|---|
| Week 0 | 8.4 (2.4, 31.2) | 5.4 (0.0, 28.7) | 0.3578 |
| Week 8 | 13.2 (0.0, 26.4) | 19.2 (2.4, 40.8) | 0.146 |
| ΔWeek 8–0 | −2.4 (−14.4, 10.8) | 2.4 (−1.2, 20.4) | 0.0155 |
| p value‡ | 0.2762 | 0.0464 |
†Median, interquartile range (25%, 75%) in parentheses (all such values). ‡Within-group comparisons using Wilcoxon signed rank test. §Between-group comparisons using Wilcoxon rank sum test.
