From: Thyroid hormones and breast cancer association according to menopausal status and body mass index
Premenopausal cases, n = 147 | Premenopausal cases, n = 498 | |||
---|---|---|---|---|
Number | Percentagea | Number | Percentagea | |
Clinical characteristics | ||||
Clinical stage | ||||
Early (≤ IIA) | 43 | (29.3) | 175 | (35.1) |
Advanced (≥ IIB) | 73 | (49.7) | 206 | (41.4) |
Histological grade | ||||
1 | 4 | (2.7) | 8 | (1.6) |
2 | 29 | (19.7) | 108 | (21.7) |
3 | 9 | (6.1) | 49 | (9.8) |