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Correlation between the degree of inflammation identified by Nancy index (NI) and endoscopy score.
| Score | NI ≤ 1 (n = 43) | NI > 1 (n = 81) | P-value |
|---|---|---|---|
| MES | |||
| 0/1 | 26 | 9 | 0.000 |
| 2 | 13 | 47 | |
| 3 | 4 | 25 | |
| NBI | |||
| Clear | 29 | 8 | 0.000 |
| Obscure | 14 | 43 | |
| Absent | 0 | 30 | |
NI, Nancy index; MES; Mayo endoscopic score.
