Table 1 Score parameters for disease activity index (DAI)
Score | Stool consistency | Rectal bleeding | Weight loss | Maximum score |
|---|---|---|---|---|
0 | Normal | Normal color stool | No weight loss | 10 |
1 | Mildly soft | Brown color stool | 5~10% weight loss | |
2 | Very soft | Reddish color stool | 11~15% weight loss | |
3 | Watery stool | Bloody stool | 16~20% weight loss | |
4 | >20% weight loss |