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Table 4 Comparison of BEST-J scores of patients with EGC between the delayed bleeding group and the nonbleeding group

From: External validation of the BEST-J score and a new risk prediction model for ESD delayed bleeding in patients with early gastric cancer

 

Nonbleeding group (n = 417)

Delayed bleeding group (n = 27)

P value

Total scores (points, mean ± SD)

1.53 ± 0.778

1.96 ± 1.018

0.006*

Total scores [n (%)]

  

0.047*

 0

25 (6.0)

1 (3.7)

 

  1

187 (44.8)

7 (25.9)

 

  2

171 (41.0)

14 (51.9)

 

  3

28 (6.7)

3 (11.1)

 

  4

5 (1.2)

1 (3.7)

 

  5

1 (0.2)

1 (3.7)

 

Risk category [n (%)]

  

0.020*

 Low-risk†

212 (50.8)

8 (29.6)

 

 Intermediate-risk†

171 (41.0)

14 (51.9)

 

 High-risk†

33 (7.9)

4 (14.8)

 

 Very high-risk†

1 (0.2)

1 (3.7)

 
  1. BEST-J, bleeding after ESD trend from Japan; EGC, early gastric cancer; SD, standard deviation
  2. †Low-risk (total points = 0 or 1), intermediate-risk (total points = 2), high-risk (total points = 3 or 4), and very high-risk (total points ≥ 5)
  3. *P < 0.05
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BMC Gastroenterology

ISSN: 1471-230X

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