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Wound dressing pain scores
| Cutiplast | Aquacel/Tegaderm | ||||||
|---|---|---|---|---|---|---|---|
| Number of patients | Mean | SD | Number of patients | Mean | SD | P-value | |
| DHS | 26 | 1.3 | 1.1 | 19 | 1.0 | 0.8 | 0.39 |
| Hemi | 21 | 1.7 | 1.2 | 16 | 0.8 | 0.8 | 0.02 |
| THR | 19 | 2.5 | 1.6 | 17 | 1.2 | 1.3 | 0.01 |
| TKR | 27 | 2.2 | 2.0 | 31 | 1.6 | 2.0 | 0.23 |
| Total | 93 | 1.9 | 1.6 | 83 | 1.2 | 1.5 | 0.001 |
P-values determined by the Mann-Whitney rank sum test
