Group | Non-neuropathic | Neuropathic | Baseline | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Variables | No IPRP | IPRP | Statistics | No IPRP | IPRP | Statistics | Statistics | |||||||||||
Categorial variables | % | n | % | n | P | ES | % | n | % | n | P | ES | P | ES | ||||
Sex (% men) | 25.0 | 7986 | 19.5 | 6369 | < 0.001 | NA | 45.0 | 935 | 34.8 | 719 | < 0.001 | NA | < 0.001 | NA | ||||
Born outside Europe | 15.6 | 7620 | 10.1 | 6330 | < 0.001 | NA | 17.4 | 901 | 11.1 | 710 | < 0.001 | NA | 0.381 | NA | ||||
University education | 21.1 | 7524 | 23.7 | 6286 | < 0.001 | NA | 21.1 | 894 | 24.8 | 698 | 0.085 | NA | 0.531 | NA | ||||
Dr visits (> 4) | 70.9 | 7320 | 67.3 | 6004 | < 0.001 | NA | 73.5 | 858 | 74.2 | 664 | 0.407 | NA | < 0.001 | NA | ||||
Continuous variables | Mean | SD | n | Mean | SD | n | p | ES | Mean | SD | n | Mean | SD | n | p | ES | p | ES |
Age (years) | 42.7 | 11.4 | 7986 | 43.1 | 10.5 | 6369 | 0.033 | -0.04 | 45.8 | 10.9 | 935 | 44.4 | 11.0 | 719 | 0.011 | 0.13 | 0.001 | -0.13 |
Not work | 1579 | 2416 | 3067 | 1144 | 2789 | 2306 | < 0.001 | 0.17 | 1602 | 2454 | 400 | 1185 | 3099 | 277 | 0.052 | - | 0.834 | - |
Pain duration | 3373 | 3355 | 6718 | 3284 | 3432 | 5786 | 0.147 | - | 2834 | 3192 | 802 | 2356 | 3151 | 648 | 0.004 | 0.15 | < 0.001 | 0.27 |
Persistent pain duration | 2752 | 2979 | 5654 | 2545 | 3053 | 4906 | < 0.001 | 0.07 | 2293 | 3018 | 683 | 1943 | 3245 | 558 | 0.050 | 0.11 | < 0.001 | 0.20 |
PRI | 15.9 | 9.6 | 7986 | 16.1 | 8.7 | 6369 | 0.252 | - | 11.2 | 7.5 | 935 | 11.4 | 6.9 | 719 | 0.563 | - | < 0.001 | 0.55 |
NRS-7 days | 7.2 | 1.8 | 7502 | 6.9 | 1.7 | 6253 | < 0.001 | 0.16 | 7.3 | 1.8 | 886 | 7.0 | 1.7 | 702 | < 0.001 | 0.22 | 0.868 | - |
HADS-A | 9.6 | 5.2 | 7487 | 9.2 | 4.7 | 6369 | < 0.001 | 0.09 | 9.4 | 5.2 | 888 | 8.7 | 4.9 | 719 | 0.004 | 0.14 | 0.023 | 0.09 |
HADS-D | 8.9 | 4.9 | 7493 | 8.5 | 4.4 | 6362 | < 0.001 | 0.08 | 9.3 | 5.0 | 892 | 8.4 | 4.6 | 719 | < 0.001 | 0.17 | 0.674 | - |
MPI-Pain-severity | 4.6 | 0.9 | 7523 | 4.4 | 0.9 | 6310 | < 0.001 | 0.17 | 4.6 | 1.0 | 892 | 4.5 | 0.9 | 713 | 0.002 | 0.16 | 0.178 | - |
MPI-Pain-interfer | 4.5 | 1.1 | 7430 | 4.4 | 1.0 | 6284 | < 0.001 | 0.08 | 4.5 | 1.1 | 880 | 4.5 | 1.0 | 710 | 0.503 | - | 0.003 | -0.11 |
MPI-LifeCon | 2.6 | 1.2 | 7477 | 2.7 | 1.1 | 6299 | < 0.001 | -0.10 | 2.6 | 1.3 | 888 | 2.8 | 1.1 | 711 | 0.001 | -0.17 | 0.003 | -0.12 |
MPI-Distress | 3.6 | 1.4 | 7471 | 3.5 | 1.3 | 6301 | < 0.001 | 0.06 | 3.6 | 1.4 | 887 | 3.4 | 1.3 | 710 | 0.015 | 0.12 | 0.171 | - |
MPI-Socsupp | 4.1 | 1.4 | 7447 | 4.1 | 1.3 | 6288 | 0.253 | - | 4.4 | 1.3 | 887 | 4.3 | 1.3 | 710 | 0.275 | - | < 0.001 | -0.17 |
MPI-punish | 1.8 | 1.5 | 6788 | 1.8 | 1.4 | 5861 | 0.009 | 0.05 | 1.9 | 1.4 | 814 | 1.7 | 1.4 | 667 | 0.107 | - | 0.602 | - |
MPI-protect | 3.1 | 1.5 | 6750 | 3.0 | 1.4 | 5840 | < 0.001 | 0.07 | 3.2 | 1.4 | 806 | 3.1 | 1.4 | 662 | 0.047 | 0.10 | 0.060 | - |
MPI-distract | 2.6 | 1.3 | 6782 | 2.5 | 1.2 | 5857 | 0.164 | - | 2.7 | 1.3 | 810 | 2.6 | 1.2 | 665 | 0.019 | 0.12 | 0.590 | - |
MPI-GAI | 2.3 | 0.9 | 7487 | 2.5 | 0.8 | 6304 | < 0.001 | -0.19 | 2.2 | 1.0 | 890 | 2.4 | 0.9 | 709 | < 0.001 | -0.22 | 0.002 | 0.13 |
EQ-5D-index | 0.2 | 0.3 | 7325 | 0.3 | 0.3 | 6028 | < 0.001 | -0.13 | 0.2 | 0.3 | 866 | 0.2 | 0.3 | 664 | 0.027 | -0.11 | < 0.001 | 0.19 |
EQ-VAS | 39.7 | 20.9 | 7158 | 41.1 | 18.9 | 5981 | < 0.001 | -0.07 | 37.9 | 21.3 | 834 | 40.2 | 19.6 | 651 | 0.037 | -0.11 | 0.246 | - |
sf36-pf | 48.8 | 22.4 | 7408 | 52.5 | 20.0 | 6130 | < 0.001 | -0.17 | 45.2 | 22.7 | 868 | 48.9 | 19.8 | 677 | < 0.001 | -0.17 | < 0.001 | 0.18 |
sf36-rp | 13.1 | 25.6 | 7223 | 12.4 | 24.0 | 6092 | 0.107 | - | 12.8 | 26.3 | 850 | 11.6 | 23.4 | 666 | 0.361 | - | 0.397 | - |
sf36-bp | 22.4 | 15.0 | 7418 | 24.0 | 13.8 | 6133 | < 0.001 | -0.11 | 20.9 | 15.1 | 873 | 22.2 | 14.0 | 677 | 0.097 | - | 0.001 | 0.13 |
sf36-gh | 37.6 | 21.4 | 7291 | 40.8 | 20.4 | 6087 | < 0.001 | -0.16 | 40.6 | 21.7 | 856 | 43.9 | 20.2 | 668 | 0.003 | -0.16 | < 0.001 | -0.15 |
sf36-vt | 22.8 | 19.3 | 7388 | 22.7 | 18.2 | 6127 | 0.751 | - | 25.5 | 20.0 | 863 | 26.1 | 19.1 | 677 | 0.564 | - | < 0.001 | -0.19 |
sf36-sf | 45.8 | 26.8 | 7403 | 47.1 | 25.1 | 6133 | 0.004 | -0.05 | 44.6 | 27.4 | 872 | 46.6 | 26.8 | 676 | 0.148 | - | 0.647 | - |
sf36-re | 41.3 | 43.5 | 7120 | 42.2 | 42.8 | 6044 | 0.220 | - | 37.5 | 43.6 | 828 | 43.6 | 43.7 | 657 | 0.008 | -0.14 | 0.452 | - |
sf36-mh | 53.3 | 23.3 | 7375 | 55.0 | 21.2 | 6123 | < 0.001 | -0.07 | 51.6 | 24.4 | 861 | 56.6 | 21.6 | 677 | < 0.001 | -0.22 | 0.058 | - |