Table 2A A The uni- and multi- variate analysis of the surgery time determinants
From: The learning curve of the MS-TRAM/DIEP breast reconstruction by dual-trained breast surgeons
Univariate | Multivariate | |||
|---|---|---|---|---|
estimate | p. value | estimate | p. value | |
Age | 0.018 | 0.412 | ||
BMI | 0.078 | 0.197 | ||
Neoadjuvant Chemotherapy | ||||
No | 0 | |||
Yes | -0.298 | 0.482 | ||
Unknown | 0.035 | 0.968 | ||
pT Stage | ||||
pT0/T1/T2 | 0 | |||
pT3/T4 | -0.187 | 0.689 | ||
pTx | -0.162 | 0.782 | ||
pN Stage | ||||
N0 | 0 | 0 | ||
N1-N3 | 1.226 | 0.005 | 1.06 | 0.01 |
Unknown | 0.349 | 0.621 | 0.701 | 0.31 |
Estrogen Receptor | ||||
Negative | 0 | |||
Positive | 0.532 | 0.291 | ||
Unknown | 1.062 | 0.305 | ||
Progesterone Receptor | ||||
Negative | 0 | |||
Positive | 0.468 | 0.28 | ||
Unknown | 1.272 | 0.233 | ||
HER2 | ||||
Negative | 0 | |||
Borderline | -1.038 | 0.206 | ||
Positive | -0.671 | 0.141 | ||
Unknown | 0.825 | 0.392 | ||
Microscope | ||||
10X Microscope | 0 | 0 | ||
3.5X Loupes | -1.613 | < 0.01 | -1.516 | < 0.01 |