Table 3.
Pain trajectory | Slopes | Predicted values (NRS 0–10) | Raw values (NRS 0–10), mean (SD) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
n | Intercept | Linear | Quadratic | POD1 | POD2 | POD3 | POD4 | POD5 | POD1 | POD2 | POD3 | POD4 | POD45 | |
1 | 26 | 1.21162 | 0.0277 | −0.00018 | 1.77 | 2.13 | 2.28 | 2.21 | 1.95 | 1.57 (0.66)a,b,c | 1.88 (0.71)a,b,c | 1.94 (0.49)a,b,c | 2.40 (1.18)a,b,c | 1.91 (0.72)a,b,c |
2 | 29 | 3.06402 | 0.0128 | −0.00011 | 3.31 | 3.42 | 3.42 | 3.28 | 3.02 | 3.10 (1.03)a,e | 3.44 (0.67)a,d,e | 3.33 (0.55)a,d,e | 3.32 (0.73)a,d,e | 3.09 (0.66)a,d,e |
3 | 26 | 2.85109 | 0.0348 | −0.00016 | 3.59 | 4.15 | 4.52 | 4.71 | 4.72 | 3.21 (1.06)b,f | 4.07 (0.83)b,d,f | 4.25 (0.64)b,d,f | 4.88 (0.85)b,d,f | 4.75 (1.06)b,d,f |
4 | 25 | 5.15001 | 0.0192 | −0.00014 | 5.53 | 5.75 | 5.81 | 5.71 | 5.44 | 5.40 (0.90)c,e,f | 5.63 (0.85)c,e,f | 5.74 (0.69)c,e,f | 5.82 (1.26)c,e,f | 5.65 (1.18)c,e,f |
| ||||||||||||||
F = 73.2 | F = 104.9 | F = 182.3 | F = 58.4 | F = 84.2 | ||||||||||
| ||||||||||||||
p < 0.001 | p < 0.001 | p < 0.001 | p < 0.001 | p < 0.001 |