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Comparison of pathological type, histological grade and pTNM staging between PR negative and positive breast cancer patients.
| Variables | PR negative n = 108 (%) | PR positive n = 150 (%) | P |
|---|---|---|---|
| Pathological type, n (%) | 0.589 | ||
| IDC | 92(85.19) | 124(82.67) | |
| Other | 16(14.81) | 26(17.33) | |
| Histological grade, n (%) | 0.001 | ||
| 1 | 6(5.56 ) | 14(9.33) | |
| 2 | 46(42.59) | 92(61.33) | |
| 3 | 56(51.85) | 44(29.33) | |
| pTNM staging, n (%) | 0.091 | ||
| 0-I | 29(26.85) | 57(38.00) | |
| II | 62(57.41) | 66(44.00) | |
| III | 17(15.74) | 27(18.00) |
