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Skin quality at first and final visits
| Skin quality | First visit, n (%) | Final visit, n (%) | Chi‐squared (df) | P value |
|---|---|---|---|---|
| Intact | 17 (70·8) | 21 (87·5) | 2·02 (1) | 0·155 |
| Dry | 14 (58·3) | 11 (45·8) | 0·75 (1) | 0·386 |
| Itchy | 6 (25·0) | 10 (41·7) | 1·50 (1) | 0·221 |
| Thickened | 8 (33·3) | 1 (4·2) | * | 0·023 |
| Firm | 12 (50·0) | 2 (8·3) | * | 0·003 |
| Moist | 3 (12·5) | 3 (12·5) | * | 0·999 |
| Lymphorrhoea | 4 (16·7) | 1 (4·2) | * | 0·348 |
*Fisher's exact test.
