Normal values of gastric emptying indices of the [13C]S platensis breath test in healthy volunteers (minutes)
| Test meal (No) | Variable | Median | Q1–Q3 | 10–90th | Min-Max |
| Egg meal (30) | tLAG | 43 | 36–47 | 33–53 | 27–59 |
| t1/2 | 104 | 86–111 | 77–120 | 65–130 | |
| Biscuit meal (27) | tLAG | 38 | 33–42 | 28–49 | 26–51 |
| t1/2 | 88 | 80–102 | 73–118 | 67–120 |
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Q1–Q3, interquartile range; 10–90th, 10th to 90th percentile values; tLAG, lag time; t1/2, half-emptying time.









