Table 2 Serum sCD26 concentration according to the colonoscopy findings

From: Serum sCD26 for colorectal cancer screening in family-risk individuals: comparison with faecal immunochemical test

Colonoscopy findings

N

Mean±s.d. (ngml-1)

Median (ngml-1)

Range (ngml-1)

P -value

No neoplasia

338

553.4±192.0

535.0

102–1332

Non-advanced adenoma

121

573.3±198.0

549.0

117–1167

0.333a

Advanced neoplasia

57

404.3±210.1

341.0

97–1120

<0.001a,b

Advanced adenoma

53

401.5±205.5

360.0

97–1120

<0.001a

Cancer

4

441.0±301.0

302.5

268–891

0.133a

  1. P-value for Mann–Whitney U-test for comparisons with the no neoplasia group (a) and the non-advanced adenoma group (b).