Table 2. . Multivariable model results.
| Pain severity (worst 24 h) | Pain severity (least 24 h) | Pain severity (average 24 h) | Pain severity (current) | Pain interference | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Estimate (95% CI) | p-value | Estimate (95% CI) | p-value | Estimate (95% CI) | p-value | Estimate (95% CI) | p-value | Estimate (95% CI) | p-value | ||
| Sex | Sex (male) | -0.578 (-0.782, -0.373) |
0.000 | -0.621 (-0.861, -0.382) |
0.000 | -0.619 (-0.819, -0.420) |
0.000 | -0.678 (-0.913, -0.442) |
0.000 | -0.212 (-0.379, -0.046) |
0.013 |
| Payor status | Medicaid | 0.541 (0.227, 0.856) | 0.001 | 1.390 (1.021, 1.759) |
0.000 | 0.736 (0.428, 1.044) |
0.000 | 0.896 (0.533, 1.259) |
0.000 | 0.113 (-0.143, 0.369) |
0.388 |
| Commercial | -0.438 (-0.700, -0.178) |
0.001 | -0.339 (-0.646, -0.033) |
0.030 | -0.476 (-0.731, -0.221) |
0.000 | -0.418 (-0.719, -0.117) |
0.007 | -0.179 (-0.390, 0.033) |
0.098 | |
| BMI | Underweight | 0.296 (-0.328, 0.919) |
0.353 | 0.760 (0.025, 1.495) | 0.043 | 0.406 (-0.196, 1.009) |
0.186 | 0.689 (-0.023, 1.401) |
0.058 | 0.304 (-0.201, 0.810) |
0.238 |
| Ref = normal weight | – | – | – | – | – | – | – | – | – | – | |
| Overweight | 0.198 (-0.043, 0.439) |
0.108 | 0.434 (0.151, 0.718) | 0.003 | 0.189 (-0.047, 0.426) |
0.117 | 0.170 (-0.108, 0.449) |
0.231 | 0.229 (0.033, 0.425) |
0.022 | |
| Obese | 0.339 (0.088, 0.589) | 0.008 | 0.615 (0.321, 0.908) | 0.000 | 0.355 (0.111, 0.599) |
0.004 | 0.611 (0.322, 0.900) | 0.000 | 0.355 (0.152, 0.558) | 0.001 | |
| Age | -0.004 (-0.011, 0.004) |
0.304 | -0.001 (-0.010, 0.008) |
0.809 | -0.001 (-0.008, 0.007) |
0.887 | -0.011 (-0.019, -0.002) |
0.014 | -0.020 (-0.026, -0.014) |
0.000 | |
| Pain procedure within 45 days prior | 0.064 (-0.181, 0.309) |
0.609 | -0.083 (-0.370, 0.205) |
0.573 | -0.084 (-0.324, 0.156) |
0.492 | -0.041 (-0.324, 0.242) |
0.775 | -0.027 (-0.225, 0.171) |
0.787 | |
| Opioid prescription within 45 days prior | 0.661 (0.459, 0.863) |
0.000 | 0.580 (0.343, 0.817) | 0.000 | 0.523 (0.326, 0.721) | 0.000 | 0.676 (0.443, 0.909) | 0.000 | 0.418 (0.253, 0.584) | 0.000 | |
| Diagnosis | Ref = musculoskeletal | – | – | – | – | – | – | – | – | – | – |
| Neuropathic | 0.108 (-0.201, 0.416) |
0.494 | 0.058 (-0.304, 0.420) |
0.754 | 0.076 (-0.224, 0.376) |
0.619 | 0.097 (-0.259, 0.453) |
0.593 | -0.158 (-0.408, 0.092) |
0.217 | |
| Other | 0.161 (-0.230, 0.551) |
0.420 | -0.318 (-0.775, 0.139) |
0.172 | -0.045 (-0.427, 0.337) |
0.818 | -0.343 (-0.793, 0.107) |
0.135 | -0.295 (-0.609, -0.018) |
0.065 | |
| Unclear/unknown | -0.172 (-0.653, 0.309) |
0.483 | -0.192 (-0.754, 0.371) |
0.504 | -0.061 (-0.526, 0.404) |
0.797 | -0.188 (-0.739, 0.363) |
0.504 | 0.350 (-0.039, 0.739) |
0.078 | |
| Worst pain | – | – | – | – | – | – | – | – | 0.679 (0.646, 0.712)1 | 0.000 | |
–: No data.