Item | BMI < 25 “n = 1” | 25 ≤ BMI <30 “n = 11” | BMI ≥ 30 “n = 13” | P-value |
PFS premenopausal PFS postmenopausal OS premenopausal OS postmenopausal | 41.90 ± 0.00 42.85 ± 18.50 57.27 ± 0.00 56.71 ± 13.31 | 37.30 ± 12.48 40.23 ± 16.64 46.69 ± 13.27 50.46 ± 13.94 | 35.21 ± 8.48 26.80 ± 12.50 40.25 ± 15.48 39.80 ± 18.31 | P < 0.03 P < 0.01 P < 0.04 P < 0.03 |