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Table 4 Results of univariate and multivariate analyses in patients treated with BCG after TURBT

From: Lymphovascular invasion status at transurethral resection of bladder tumors may predict subsequent poor response of T1 tumors to bacillus Calmette-Guérin

Characteristic

Recurrence-free survival

Progression-free survival

Univariate

Multivariate

Univariate

Multivariate

p value

HR (95% CI)

p value

p value

HR (95% CI)

p value

Age

0.095

  

0.523

  

 <70 years

      

 ≥70 years

      

Sex

0.677

  

0.491

  

 Male

      

 Female

      

Tumor grade

0.593

  

0.424

  

 G1/2

      

 G3

      

Concomitant CIS

0.728

  

0.943

  

 Positive

      

 Negative

      

Multifocality

0.064

  

0.250

  

 Single

      

 Multiple

      

History of Ta NMIBC

0.694

  

0.079

  

 Recurrence

      

 Primary

      

Lymphovascular invasion

0.032

 

0.036

0.015

 

0.024

 Positive

 

2.19 (1.05–4.55)

  

3.76 (1.19–11.90)

 

 Negative