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Table 6 Multivariate analysis for local recurrence-free survival rate

From: Endoscopic resection as an independent predictive factor of local control in patients with T1bN0M0 esophageal squamous cell carcinoma treated with chemoradiotherapy: a retrospective study

Variables

HR (95% CI)

p value

Age, years

 < 70

1.0

0.456

 ≥ 70

1.70 (0.42–6.85)

 

Tumor length

 < 3 cm

1.0

0.025*

 ≥ 3 cm

6.78 (1.28–36.05)

 

Circumference of tumor

 < 3/4

1.0

0.441

 ≥ 3/4

0.57 (0.13–2.40)

 

Endoscopic resection

 No

1.0

0.003*

 Yes

0.11 (0.02–0.48)

 
  1. HR hazard ratio, CI confidence interval
  2. *p < 0.05