Table 1.
Demographics and Clinical Characteristics of the Study Population
| Patient Demographic | Obstetrician-Gynecologist (n=130) |
Gynecologic Oncologist (n=160) |
Overall (N=290) |
P* |
|---|---|---|---|---|
| Mean age at surgery (y) | 49±10 | 49±10 | 49±10 | .78 |
| Mean BMI at surgery (kg/m2) | 29±8 | 28±7 | 28±8 | .33 |
| Mean parity | 2.0±1 | 2.0±2 | 2.0±2 | .93 |
| Family history breast or ovarian cancer | 93 (72) | 116 (73) | 209 (72) | .57 |
| Mutation type | .04 | |||
| BRCA1 | 57 (44) | 90 (56) | 149 (51) | |
| BRCA2 | 73 (56) | 70 (44) | 141 (49) | |
| Race-ethnicity | .69 | |||
| White | 116 (90) | 145 (91) | 261 (90) | |
| Black | 4 (3.0) | 5 (3.1) | 9 (3.1) | |
| Asian | 4 (3.0) | 3 (1.9) | 7 (2.4) | |
| Hispanic | 1 (0.8) | 1 (0.6) | 2 (0.7) | |
| Ashkenazi | 3 (2.3) | 3 (1.9) | 6 (2.0) | |
| Personal history of breast cancer | 70 (54) | 91 (57) | 161 (56) | .53 |
BMI, body mass index.
Data are mean±SD or n (%) unless otherwise specified.
*
Wilcoxon rank-sum for continuous variables; Pearson’s χ2 for categorical variables. P for race-ethnicity was calculated as white compared with non-white.