Table 2.
Description of the duration of the EMG events by the recovery cycle of the Masseter Inhibitory Reflex ( rc MIR)
| Traces/Ch | Area | Duration (S1) (ms) | Duration (S2) (ms) | Δ-Duration S2-S1 (ms) |
|---|---|---|---|---|
| 1 |
SP1 |
13 |
12 |
-1 |
| 1 |
IA |
23 |
12 |
-11 |
| 1 |
SP2 |
39 |
61 |
+22 |
| 2 |
SP1 |
16 |
14 |
-2 |
| 2 |
IA |
30 |
17 |
-13 |
| 2 | SP2 | 35 | 54 | +19 |
Duration and difference in duration of various events of the masseter inhibitory reflex. The EMG events correspond to: first silent period (SP1), interposed EMG activity (IA), and the second silent period (SP2) evoked by the conditioning stimulus (S1) and by the test stimulus (S2). Ch1: right masseter and Ch2: left masseter.