Table 2 The incidence of EMG amplitude of vagus nerve or RLN stimulation for different TOFr intervals
|  | EMG < 100 (µV) | 100 ≤ EMG < 250 (µV) | 250 ≤ EMG < 500 (µV) | 250 ≤ EMG (µV) | 500 ≤ EMG (µV) |
|---|---|---|---|---|---|
RLN and vagus nerve stimulation,n = 277 | |||||
TOFr = 0,n = 34 | 10(29.41%) | 7(20.59%) | 13(38.24%) | 20(58.82%) | 4(11.76%) |
0 < TOFr ≤ 0.5,n = 44 | 7(15.91%) | 10(22.73%) | 14(31.82%) | 27(61.36%) | 13(29.55%) |
0.5 < TOFr ≤ 0.75,n = 44 | 0(0) | 14(31.82%) | 13(29.55%) | 30(68.19%) | 17(38.64%) |
0.75 < TOFr ≤ 0.85,n = 34 | 0(0) | 1(2.94%) | 11(32.35%) | 33(97.06%) | 22(64.71%) |
0.85 < TOFr ≤ 0.95,n = 45 | 0(0) | 2(4.44%) | 12(26.67%) | 42(93.33%) | 31(68.89%) |
0.95 < TOFr ≤ 1,n = 76 | 0(0) | 5(6.57) | 38(50%) | 71(93.42%) | 33(43.42%) |
vagus nerve stimulation, n = 134 | |||||
TOFr = 0,n = 17 | 7(41.12%) | 4(23.53%) | 6(35.29%) | 6(35.29%) | 0(0) |
0 < TOFr ≤ 0.5,n = 19 | 5(26.32%) | 5(26.32%) | 7(36.84%) | 9(47.37%) | 2(10.53%) |
0.5 < TOFr ≤ 0.75,n = 21 | 0(0) | 10(47.62%) | 5(23.81%) | 11(52.38%) | 6(28.57%) |
0.75 < TOFr ≤ 0.85,n = 17 | 0(0) | 1(5.88%) | 7(41.18%) | 16(94.12%) | 9(52.94%) |
0.85 < TOFr ≤ 0.95,n = 22 | 0(0) | 1(4.55%) | 9(40.91%) | 21(95.45%) | 12(54.55%) |
0.95 < TOFr ≤ 1,n = 38 | 0(0) | 5(13.16%) | 25(65.79%) | 33(86.84%) | 8(21.05%) |
RLN stimulation,n = 143 |  |  |  |  | |
TOFr = 0,n = 17 | 3(17.64%) | 3(17.64%) | 7(41.18%) | 11(64.71%) | 4(23.53%) |
0 < TOFr ≤ 0.5,n = 25 | 2(8%) | 5(20%) | 7(28%) | 18(72.00%) | 11(44.00%) |
0.5 < TOFr ≤ 0.75,n = 23 | 0(0) | 4(17.39%) | 8(34.78%) | 19(82.60%) | 11(47.83%) |
0.75 < TOFr ≤ 0.85,n = 17 | 0(0) | 0(0) | 4(23.53%) | 17(100.00%) | 13(76.47%) |
0.85 < TOFr ≤ 0.95,n = 23 | 0(0) | 1(4.35%) | 3(13.04%) | 21(91.30%) | 19(82.61%) |
0.95 < TOFr ≤ 1,n = 38 | 0(0) | 0(0) | 13(34.21%) | 38(100.00%) | 25(65.79%) |