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. Author manuscript; available in PMC: 2011 Nov 1.
Published in final edited form as: J Immunother. 2010 Nov–Dec;33(9):983–990. doi: 10.1097/CJI.0b013e3181f3cbf4

Table 3.

Univariate Cox regression analysis

Variable PFS OS
Hazard Ratio P value Hazard Ratio P value
Age at 1st CTL infusion 0.996 0.787 0.972 0.209
Ethnic Origin
        African-American 0.581 0.531 0.860 0.869
        Caucasian 1.492 0.515 0.858 0.841
        Other 1 1
Stage at Diagnosis
        Stage I-III 1 1
        Stage IV 1.325 0.606 2.225 0.263
Disease status at 1st CTL infusion
        Remission
            Yes 0.343 0.103 0.154 0.080
            No 1 1
        Local-Regional
            Yes 0.740 0.695 1.388 0.687
            No 1 1
        Unknown
            Yes 0.643 0.674 NA*
            No 1
        Metastatic Disease
            Yes 3.908 0.015 5.551 0.022
            No 1 1
*

no death event occurred