Table 2.
Amplitude (uV) and latency (ms) 1 of the P50, N100, and P200 components in response to S1 and S2
Placebo | 0.04% | 0.065% | ||||
---|---|---|---|---|---|---|
S1 | S2 | S1 | S2 | S1 | S2 | |
P50 Amp | 2.58 (0.3)* | 1.50 (0.2) | 2.29 (0.3) | 1.48 (0.2) | 1.62 (0.2)* | 1.44 (0.2) |
P50 Lat | 63.29 (2.7) | 63.87 (2.4) | 60.26 (1.6) | 62.31 (2.5) | 61.27 (1.7) | 65.97 (1.9) |
N100 Amp | 8.39 (0.8) | 4.39 (0.5) | 6.61 (0.7) | 4.72 (0.5) | 6.63 (0.8) | 4.50 (0.6) |
N100 Lat | 99.66 (4.4) | 88.65 (2.8) | 94.22 (2.5) | 98.20 (4.0) | 94.56 (3.3) | 94.25 (3.1) |
P200 Amp | 18.01 (1.5)* | 6.19 (0.6) | 14.93 (1.2) | 5.98 (0.6) | 12.03 (1.5)* | 5.27 (0.9) |
P200 La | 203.0 (6.0) | 184.8 (7.3) | 193.9 (7.2) | 182.2 (6.8) | 202.8 (6.5) | 191.84 (9.3) |
Significant differences between dose groups (p<.05)