Table 3 Comparison of mVEMP and cVEMP measurement parameters
From: Normalızatıon of masseter VEMP and comparıson wıth cervıcal VEMP ın normal ındıvıduals
Stimulus intensity | Parameter | VEMP | ||
|---|---|---|---|---|
mVEMP | cVEMP | P | ||
100 dB nHL | P1 latency (ms) | 15.90 ± 1.68 | 16.68 ± 1.67 | 0.027* |
N1 latency (ms) | 25.86 ± 1.48 | 25.83 ± 2.28 | 0.850 | |
Interpeak latency (ms) | 9.96 ± 1.50 | 9.17 ± 1.71 | 0.032* | |
P1N1 amplitude (μV) | 97.89 ± 37.34 | 111.02 ± 54.45 | 0.301 | |
Asymmetry ratio | 0.13 ± 0.07 | 0.14 ± 0.12 | 0.925 | |
95 dB nHL | P1 latency (ms) | 16.76 ± 2.02 | 17.20 ± 2.07 | 0.314 |
N1 latency (ms) | 25.69 ± 2.22 | 25.89 ± 2.32 | 0.601 | |
Interpeak latency (ms) | 8.93 ± 1.97 | 8.69 ± 1.98 | 0.321 | |
P1N1 amplitude (μV) | 83.02 ± 36.57 | 84.39 ± 43.07 | 0.554 | |
Asymmetry ratio | 0.16 ± 0.08 | 0.20 ± 0.12 | 0.053 | |
90 dB nHL | P1 latency (ms) | 17.04 ± 1.43 | 17.52 ± 2.19 | 0.375 |
N1 latency (ms) | 24.63 ± 2.15 | 25.28 ± 2.75 | 0.313 | |
Interpeak latency (ms) | 7.59 ± 1.96 | 8.01 ± 1.99 | 0.551 | |
P1N1 amplitude (μV) | 71.04 ± 30.08 | 57.21 ± 26.10 | 0.153 | |
Asymmetry ratio | 0.14 ± 0.12 | 0.12 ± 0.15 | 0.427 | |
85 dB nHL | P1 latency (ms) | 17.64 ± 1.71 | 17.00 ± 1.67 | 0.410 |
N1 latency (ms) | 24.15 ± 0.89 | 24.79 ± 2.07 | 0.310 | |
Interpeak latency (ms) | 6.46 ± 1.32 | 7.79 ± 2.17 | 0.184 | |
P1N1 amplitude (μV) | 54.64 ± 15.49 | 45.82 ± 19.80 | 0.196 | |
Asymmetry ratio | 0.13 ± 0.07 | 0.13 ± 0.04 | 1.000 | |