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Table 2 Multivariate Analysis of Overall Survival

From: Correlation of pretreatment drug induced apoptosis in ovarian cancer cells with patient survival and clinical response

Term Risk Ratio Lower CL Upper CL p-value
Age 0.86 0.05 13.57 0.92
Debulking (sub = 0 optimal = 1) 0.36 0.07 1.72 0.19
Drug (non Best = 0 Best = 1) 0.21 0.05 0.65 < 0.01
Ln ca 125 1.18 0.08 19.29 0.90
Size of residual (none = 0 some = 1)) 0.59 0.12 2.24 0.45
  1. Cox proportional hazards model for 61 evaluable patients with stage III or IV primary disease. Risk ratios calculated per change in regressor over entire range. Patients (n = 3) with no debulking were omitted. CL, confidence limit of risk ratio.