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. Author manuscript; available in PMC: 2009 Oct 15.
Published in final edited form as: Clin Cancer Res. 2008 Oct 15;14(20):6602–6609. doi: 10.1158/1078-0432.CCR-08-0647

Table 4.

Estimated hazard ratios and significance of individual components of a multivariable model, which includes the five antibody model, age, and clinical tumor size

Variables P HR (95% CI)
Abbreviation: CTS, clinical tumor size.
Age ≥60 y 0.0003 0.5 (0.4-0.7)
CTS >2 cm 0.07 1.3(1.0-1.8)
Low, moderate, high 0.007 1.3(1.0-1.6)