Table 3.
SEER stage | 5-year CSS | Univariate analysis | Multivariate analysis | ||
---|---|---|---|---|---|
Log rank χ2 test | P | HR (95% CI) | P | ||
Localized | 42.533 | <0.001 | |||
Married | 90.1% | Reference | |||
Divorced | 91.2% | 1.203 (0.797–1.815) | 0.380 | ||
Single | 94.2% | 0.807 (0.560–1.162) | 0.249 | ||
Widowed | 69.8% | 1.971 (1.298–2.994) | 0.001 | ||
Regional | 15.934 | 0.001 | |||
Married | 76.6% | Reference | |||
Divorced | 70.7% | 1.440 (1.034–2.007) | 0.031 | ||
Single | 80.7% | 1.047 (0.811–1.351) | 0.724 | ||
Widowed | 64.3% | 1.535 (1.094–2.154) | 0.013 | ||
Distant | 9.443 | 0.024 | |||
Married | 37.3% | Reference | |||
Divorced | 20.1% | 1.396 (0.901–2.162) | 0.135 | ||
Single | 36.2% | 0.745 (0.539–1.031) | 0.076 | ||
Widowed | 14.0% | 1.270 (0.834–1.932) | 0.265 |
SEER – Surveillance, Epidemiology, and End Results; CSS – cancer-specific survival; HR – hazard ratio; CI – confidence interval.