Table 3. Univariate logistic regression analysis of predictive factors associated with the decision to undergo risk-reducing surgery.
| Predictors | OR | 95% CI | p-value |
|---|---|---|---|
| Age | 1.010 | (0.976–1.045) | 0.561 |
| Parity ≥1 | 1.363 | (0.659–2.817) | 0.404 |
| Non-caucasian* | 2.100 | (1.066–4.138) | 0.032 |
| Ashkenazi Jewish descent* | 4.000 | (1.351–11.845) | 0.012 |
| Peri or postmenopausal status | 1.643 | (0.835–3.235) | 0.150 |
| Personal history of breast cancer | 0.703 | (0.300–1.645) | 0.416 |
| HR+, premenopausal breast cancer | 1.189 | (0.590–2.395) | 0.629 |
| Family history of ovarian cancer | 2.233 | (0.975–5.114) | 0.057 |
| Family history of breast cancer | 0.958 | (0.473–1.940) | 0.905 |
| VUS result | 1.422 | (0.724–2.794) | 0.306 |
Univariate logistic regression was performed.
OR, odds ratio; CI, confidence interval; HR, hormone receptor; VUS, variants of unknown significance.
*Indicates significance.