Table 5: Multivariate logistic regression analyses of factors predicting recurrences.

FactorOdds ratio95% CIP value

Overall tumor recurrences
 Age (>60 years)1.3000.619–2.7290.489
 Histology*1.0920.556–2.1470.798
 FIGO grade (3 versus 1-2) 3.7261.957–7.0950.00006
 Nuclear grade (3 versus 1-2)1.7130.878–3.3410.114
 DNA ploidy**1.6691.071–2.6020.024
 Myometrial infiltration***2.0771.392–3.0980.0003

Distant tumor recurrences
 Age (>60 years) 0.8440.377–1.8890.680
 Histology*1.1550.572–2.3300.689
 FIGO grade (3 versus 1-2)4.7502.319–9.7290.00002
 Nuclear grade (3 versus 1-2)1.6860.809–3.5150.163
 DNA ploidy**1.8051.101–2.9570.019
 Myometrial infiltration***2.8531.784–4.5650.00001

*Nonendometrioid versus endometrioid. **Nondiploid versus diploid. ***>50% versus <50%.