Table 3 Number of screws that recorded positive response which were true positive
| No. of patients showing positive response | Stimulation threshold |
|---|---|
| 3 | <5 mA |
| 9 | 5–10 mA |
| 2 | 10–15 mA |
| 0 | 15–20 mA |
| No. of patients showing positive response | Stimulation threshold |
|---|---|
| 3 | <5 mA |
| 9 | 5–10 mA |
| 2 | 10–15 mA |
| 0 | 15–20 mA |