Table 4.
Associations Between Total PSQI Score and the PSQI Components with Self-Reported Pain and Somatosensory and Pain Threshold Measures (n=69)
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | Total PSQI | |
|---|---|---|---|---|---|---|---|---|
| Self-Reported Measures | ||||||||
| Average Pain Intensity for Worst Pain | r = 0.196 p = 0.110 p’ = 0.330 |
r = 0.258* p = 0.034 p’ = 0.136 |
r = 0.284* p = 0.019 p’ = 0.114 |
r = 0.088 p = 0.474 p’ = 0.948 |
r = 0.409* p = 0.001 p’= 0.008 |
r = 0.014 p = 0.910 p’ = 0.948 |
r = 0.280* p = 0.021 p’ = 0.114 |
r = 0.325* p = 0.007 p’ = 0.049 |
| Worst Pain Duration | r = −0.095 p = 0.536 p’ = 1.000 |
r = −0.065 p = 0.672 p’ = 1.000 |
r = −0.061 p = 0.689 p’ = 1.000 |
r = −0.176 p = 0.249 p’ = 1.000 |
r = −0.007 p = 0.966 p’= 1.000 |
r = −0.152 p = 0.320 p’=1.000 |
r = −0.260 p = 0.084 p’ = 0.672 |
r = −0.208 p = 0.170 p’ = 1.000 |
| Anatomical Pain Sites | r = 0.213 p = 0.081 p’ = 0.405 |
r = 0.158 p = 0.199 p’ = 0.796 |
r = 0.362* p = 0.002 p’ = 0.016 |
r = 0.066 p = 0.593 p’ = 1.000 |
r = 0.251* p = 0.039 p’= 0.252 |
r = 0.085 p = 0.490 p’ = 1.000 |
r = −0.003 p = 0.978 p’ = 1.000 |
r = 0.255* p = 0.036 p’ = 0.252 |
| Pain Interference | r = 0.211 p = 0.085 p’ = 0.410 |
r = 0.360* p = 0.003 p’ = 0.024 |
r = 0.162 p = 0.187 p’ = 0.561 |
r = 0.002 p = 0.990 p’ = 0.990 |
r = 0.213 p = 0.082 p’= 0.410 |
r = 0.138 p = 0.262 p’ = 0.561 |
r = 0.253* p = 0.037 p’ = 0.222 |
r = 0.303* p = 0.012 p’ = 0.084 |
| Laboratory Measures | ||||||||
| Vibratory Detection | r = 0.103 p = 0.439 p’ = 1.000 |
r = 0.081 p = 0.542 p’ = 1.000 |
r = 0.151 p = 0.253 p’ = 1.000 |
r = −0.113 p = 0.393 p’ = 1.000 |
r = 0.026 p = 0.848 p’= 1.000 |
r = −0.215 p = 0.101 p’ = 0.808 |
r = 0.048 p = 0.717 p’=1.000 |
r = −0.025 p = 0.849 p’ = 1.000 |
| Thermal Detection | r = 0.022 p = 0.873 p’ = 1.000 |
r = 0.013 p = 0.927 p’ = 1.000 |
r = 0.111 p = 0.414 p’ = 1.000 |
r = −0.071 p = 0.601 p’ = 1.000 |
r = −0.065 p = 0.632 p’= 1.000 |
r = −0.066 p = 0.626 p’ = 1.000 |
r = 0.168 p = 0.217 p’=1.736 |
r = 0.005 p = 0.971 p’ = 1.000 |
| Thermal Pain | r = 0.110 p = 0.419 p’ = 1.000 |
r = −0.101 p = 0.458 p’ = 1.000 |
r = −0.005 p = 0.971 p’ = 1.000 |
r = −0.197 p = 0.145 p’ = 1.160 |
r = −0.099 p = 0.467 p’= 1.000 |
r = −0.105 p = 0.440 p’ = 1.000 |
r = −0.019 p = 0.887 p’=1.000 |
r = −0.132 p = 0.332 p’ = 1.000 |
| Pressure Pain | r = 0.024 p = 0.860 p’ = 1.000 |
r = −0.071 p = 0.607 p’ = 1.000 |
r = −0.123 p = 0.372 p’ = 1.000 |
r = 0.086 p = 0.534 p’ = 1.000 |
r = 0.072 p = 0.599 p’ = 1.000 |
r = −0.146 p = 0.289 p’ = 2.312 |
r = −0.089 p = 0.519 p’=1.000 |
r = −0.066 p = 0.633 p’ = 1.000 |
Notes: *Correlation is significant at the 0.05 level (two-tailed). p’= corrected probability value applying the Holm-Bonferroni method. Bold values represent probability less than 0.05.