Villus damage in rats treated with cisplatin or cisplatin and ondansetron
| Group | Total no villi examined (a) | Total no villi damaged (b) | Overall villus damage (b/a ×100%) | Median (IQR)% villus damage |
| Control (n=6) | 465 | 0 | 0 | 0 (0–0) |
| Cisplatin 10 mg/kg (n=9) | 1353 | 80 | 5.9 | 0 (0–7.9) |
| Cisplatin 10 mg/kg plus ondansetron (n=10) | 1432 | 119 | 8.3 | 1.3 (0–3.2)1-150 |
↵1-150 p>0.5 compared with cisplatin alone.
IQR, interquartile range.