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Table 3 Univariate and multivariate Cox regression analyses predicting cancer specific survival

From: Squamous differentiation in patients with superficial bladder urothelial carcinoma is associated with high risk of recurrence and poor survival

Variable

Univariate analysis

Multivariate analysis

HR

95% CI

P

HR

95% CI

P

Age

1.003

0.997–1.010

0.339

——

——

——

Gender

1.039

0.847–1.275

0.714

——

——

——

Tumor grade

0.944

0.722–1.234

0.674

——

——

——

Tumor multiplicity

0. 900

0.688–1.178

0.444

——

——

——

Tumor size

1.397

1.052–1.856

0.021

1.312

1.107–1.556

0.002

Lymphovascular invasion

1.272

1.002–1.614

0.048

1.291

1.021–1.631

0.033

Recurrence

5.726

4.707–6.965

<0.001

5.610

4.633–6.793

<0.001

Squamous differentiation

2.091

1.709–2.557

<0.001

2.068

1.693–2.526

<0.001

  1. HR hazard ratio; CI confidence interval
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BMC Cancer

ISSN: 1471-2407

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