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Table 3 Univariate and Multivariate analysis of factors associated with Recurrence free Survival (n = 40)

From: Oncologic outcome of colon cancer with perforation and obstruction

  Univariate Multivariate
p-value HR 95% CI p-value
Age 0.391    
Sex (male) 0.244    
Type of symptom 0.085    0.041*
 Perforation   4.324 1.136–18.688  
 Obstruction     
Stage 0.708    
 II     
 III     
Tumor location 0.692    
 Rt-sided colon     
 Lt-sided colon     
Complication, yes 0.744    
ICU stay, yes 0.106    
Lymphovascular invasion, yes 0.374    
Perineural invasion, yes 0.046* 3.118 1.441–6.750 0.004*
Histologic grade 0.357    
 Well to moderate     
 Poor to Mucinous     
Adjuvant chemotherapy, yes 0.164    
  1. CI = Confidence interval, HR = Hazard ratio
  2. *p < 0.05