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. Author manuscript; available in PMC: 2011 Apr 15.
Published in final edited form as: Cancer. 2010 Apr 15;116(8):1918–1925. doi: 10.1002/cncr.24997

Table 3. Multivariate Analysis of Survival in Ovarian Cancer.

Training Set (n = 82) Validation Set (n = 82)
Variable HR 95% CI p HR 95% CI p
High-stage 24.23 3.12 – 188.3 0.002 24.13 3.12 – 186.7 0.003
Serous histology 1.42 0.47 – 4.31 0.5 0.67 0.29 -1.57 0.36
High CA125
(≥ 35 IU/mL)*
0.99 0.98 – 1.005 0.4 0.99 0.99 – 1.0 0.32
High CFDNA
(≥ 22,000 IU/mL)
2.52 1.16 – 5.48 0.02 2.22 1.16 – 4.21 0.01
*

Results based on 10-unit increase in CA125 values