Table 1. Patient features at enrollment.
| Patients | Age/Sex | Disease duration (years) | Disease location | Previous surgery | Smoking status | Infliximab dose (mg/Kg) | Treatment duration |
|---|---|---|---|---|---|---|---|
| Study subjects | |||||||
| #1 | 51/M | 8 | Neo-TI | Yes | Yes | 3 | 12 months |
| #2 | 40/F | 11 | Neo-TI | Yes | No | 3 | 12 months |
| #3 | 44/M | 12 | Neo-Ti | Yes | No | 3 | 12 months |
| #4 | 36/M | 3 | Neo-TI | Yes | No | 3 | 12 months |
| #5 | 32/M | 4 | Neo-TI | Yes | No | 3 | 12 months |
| Controls | |||||||
| #1C | 29/M | 6 | TI + colon | No | Yes | 5 | 16 months |
| #2C | 43/M | 5 | TI | No | No | 5 | 8 months |
| #3C | 24/M | 7 | Left colon | fistula | No | 5 | 12 months |
| #4C | 37/M | 4 | ileocecal | No | No | 5 | 7 months |
| #5C | 48/M | 10 | ileocecal | No | No | 5 | 24 months |
| #6C | 32/M | 5 | TI | No | No | 5 | 14 months |