masseter | Healthy subjects | TMD all | TMD - painDETECT | ||||||
---|---|---|---|---|---|---|---|---|---|
(n = 38) | (n = 19) | ≤ 12 (n = 12) | 13–18 (n = 3) | ≥ 19 (n = 4) | |||||
QST data raw mean ± SEM) or log retransformed (meanlog ± SEM) | QST data raw mean ± SEM or log retransformed (meanlog ± SEM) | p-value | QST data raw mean ± SEM or log retransformed (meanlog ± SEM) | p-value | QST data raw mean ± SEM or log retransformed (meanlog ± SEM) | p-value | QST data raw mean ± SEM or log retransformed (meanlog ± SEM) | p-value | |
CDT (Δ°C) | 1.2 (0.078 ± 0.024) | 1.39 (0.142 ± 0.0579) | 0.327 | 1.62 (0.209 ± 0.082) | 0.041* | 1.08 (0.033 ± 0.058) | 0.691 | 1.05 (0.022 ± 0.031) | 0.565 |
WDT (Δ°C) | 1.84 (0.265 ± 0.029) | 2.23 (0.348 ± 0.056) | 0.164 | 2.63 (0.420 ± 0.079) | 0.027* | 1.82 (0.259 ± 0.041) | 0.959 | 1.58 (0.199 ± 0.067) | 0.541 |
TSL (°C) | 2.78 (0.443 ± 0.031) | 3.42 (0.534 ± 0.069) | 0.181 | 4.22 (0.625 ± 0.093) | 0.02* | 3.07 (0.487 ± 0.059) | 0.752 | 1.97 (0.294 ± 0.067) | 0.218 |
CPT(°C) | 16.54 ± 1.35 | 14.59 ± 2.44 | 0.500 | 10.53 ± 2.63 | 0.043* | 15.23 ± 6.1 | 0.804 | 26.3 ± 2.15 | 0.038* |
HPT (°C) | 42.99 ± 0.74 | 43.62 ± 1.26 | 0.655 | 45.92 ± 1.38 | 0.062 | 43.09 ± 2.68 | 0.972 | 37.14 ± 0.56 | 0.02* |
MDT (mN) | 0.42 (−0.375 ± 0.053) | 0.34 (− 0.469 ± 0.058) | 0.290 | 0.31 (− 0.507 ± 0.065) | 0.209 | 0.56 (− 0.253 ± 0.189) | 0.509 | 0.3 (−0.518 ± 0.079) | 0.388 |
MPT (mN) | 41.44 (1.617 ± 0.067) | 51.33 (1.710 ± 0.108) | 0.458 | 39.94 (1.601 ± 0.122) | 0.909 | 204.46 (2.311 ± 0.130) | 0.009** | 38.67 (1.587 ± 0.20) | 0.893 |
MPS (0–100) | 0.34 (− 0.471 ± 0.099) | 0.36 (− 0.447 ± 0.136) | 0.883 | 0.36 (−0.440 ± 0.114) | 0.851 | 0.08 (− 1.119 ± 0.114) | 0.073 | 1.08 (0.034 ± 0.387) | 0.116 |
WUR (0–100) | 3.96 (0.598 ± 0.061) | 3.35 (0.526 ± 0.063) | 0.565 | 3.25 (0.512 ± 0.080) | 0.539 | not evaluable | 3.73 (0.572 ± 0.133) | 0.911 | |
VDT (x/8) | 6.02 ± 0.11 | 6.56 ± 0.2 | 0.014* | 6.86 ± 0.25 | 0.001** | 5.83 ± 0.21 | 0.684 | 6.21 ± 0.36 | 0.622 |
PPT (kPa) | 191 (2.281 ± 0.025) | 191 (2.281 ± 0.052) | 0.920 | 244 (2.387 ± 0.054) | 0.066 | 154 (2.186 ± 0.120) | 0.305 | 108 (2.034 ± 0.051) | 0.004** |