Abstract 214, Table 1
| Placebo | Active | |
| Median symptom score | 8.5 (6.25–11.25 IQR) | 8 (6.75–13.5 IQR) |
| Median maximum rate of gas production (ml/min) | 0.55 (0.4–1.1 IQR) | 0.42 (0.45–1.5 IQR) |
| Median hydrogen/24hrs (mls) | 189.7 (118.3–291.1 IQR) | 208.2 (146.2–350.9 IQR) |