Table 2.
Peak-to-peak amplitude (μV) of the Aδ- and C- N2-P2 LEP complex at different subjective pain intensities (Experiment 1)
| Pain perception intensities |
|||||||||
|---|---|---|---|---|---|---|---|---|---|
| Rating <1 | 1≤ Rating <2 | 2≤ Rating <3 | 3≤ Rating <4 | 4≤ Rating <5 | 5≤ Rating <6 | 6≤ Rating <7 | 7≤ Rating <8 | 8 ≤Rating | |
| Aδ-LEPs | 4.3 ± 7.4 | 1.9 ± 6.2 | 1.9 ± 5.5 | 2.3 ± 3.9 | 4.6 ± 9.8 | 16.5 ± 18.4 | 26.5 ± 23.6 | 41.1 ± 26.2 | 57.2 ± 24.0 |
| C-LEPs | 0.5 ± 7.8 | 1.8 ± 5.9 | 1.8 ± 8.8 | 4.1 ± 4.9 | 6.5 ± 6.2 | 8.4 ± 6.6 | 9.5 ± 6.0 | 9.8 ± 7.0 | 9.6 ± 7.2 |