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| Pain intensity after IT cessation | Predicted (Number of Patients) | Actual (Number of Patients) |
| “Lots better” | 2 | 1 |
| “A bit better” | 1 | 1 |
| “No difference” | 1 | 4 |
| “A bit worse” | 8 | 6 |
| “A lot worse” | 5 | 5 |
