Research Article
A Five-Gene Expression Signature Predicts Clinical Outcome of Ovarian Serous Cystadenocarcinoma
Table 4
Cox proportional hazard regression analyses in training and testing sets.
| Variables | Univariable model | Multivariable model | HR (95% CI) | value | HR (95% CI) | value |
| Training group | | | | | Five-gene model | 2.672 (1.801–3.965) | <0.001 | 2.536 (1.832–3.509) | <0.001 | Age | 1.683 (1.153–5.457) | 0.007 | 1.013 (0.994–1.031) | 0.173 | Testing group | | | | | Five-gene model | 2.248 (1.397–3.620) | 0.001 | 2.224 (1.379–3.586) | 0.001 | Age | 1.224 (0.772–1.941) | 0.389 | 1.153 (0.726–1.830) | 0.546 |
| Training group | | | | | Five-gene model | 2.672 (1.801–3.965) | <0.001 | 2.725 (1.821–4.078) | <0.001 | Stage | 1.080 (0.670–1.741) | 0.752 | 0.883 (0.541–1.442) | 0.62 | Testing group | | | | | Five-gene model | 2.248 (1.397–3.620) | 0.001 | 2.385 (1.387–3.562) | <0.001 | Stage | 1.032 (0.580–1.461) | 0.453 | 0.685 (0.432–1.238) | 0.428 |
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