Table 3.
Pain data for participants with UNILATERAL amputation
| Transfemoral dysvascular n=120 |
Transfemoral trauma n=266 |
Transtibial dysvascular n=366 |
Transtibial trauma n=338 |
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|---|---|---|---|---|---|---|---|---|
|
| ||||||||
| N | % | N | % | N | % | N | % | |
| Problematic pain sites | ||||||||
| Residual limb pain | 36 | 30.0 | 89 | 33.7 | 125 | 34.4 | 136 | 40.4 |
| Phantom limb pain | 71 | 60.7 | 135 | 51.1 | 186 | 51.4 | 139 | 41.6 |
| Knee pain on non-amputated side | 31 | 26.1 | 96 | 36.1 | 74 | 20.3 | 118 | 35.1 |
| Back pain | 41 | 34.5 | 114 | 43.0 | 134 | 36.7 | 144 | 42.7 |
| Shoulder pain | 28 | 23.3 | 62 | 23.4 | 69 | 18.9 | 77 | 22.8 |
| Number problematic pain sites | ||||||||
| 0 | 31 | 25.8 | 60 | 22.6 | 97 | 26.5 | 101 | 29.9 |
| 1 | 32 | 26.7 | 59 | 22.2 | 84 | 23.0 | 56 | 16.6 |
| ≥2 | 57 | 47.5 | 147 | 55.3 | 185 | 50.5 | 181 | 53.6 |
|
|
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| Mean | SD | Mean | SD | Mean | SD | Mean | SD | |
|
| ||||||||
| PROMIS pain interference T-score | 55.3 | 8.9 | 53.5 | 8.7 | 55.9 | 8.7 | 54.5 | 9.2 |
| PROMIS pain intensity (0–10 scale) | 3.6 | 2.3 | 3.1 | 2.3 | 3.6 | 2.4 | 3.3 | 2.5 |