Randomized Controlled Trial
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Jul 27, 2024; 16(7): 2270-2280
Published online Jul 27, 2024. doi: 10.4240/wjgs.v16.i7.2270
Table 4 Comparison of colonoscopy load for detecting advanced tumors
Screening phaseAdvanced tumors (n, 95%CI)
Colonoscopy group
FIT group
Graded screening group
Baseline screening
Overall15.4 (12.8-18.5)9.1 (7.5-11.1)10.3 (8.8-12.2)
Male10.7 (8.5-13.5)6.5 (5.2-8.3)8.0 (6.7-9.5)
Female22.9 (17.0-30.9)14.7 (10.4-21.1)22.4 (14.9-34.0)
Baseline screening + 1st follow-up screening
Overall15.4 (12.8-18.5)8.3 (7.1-9.7)10.5 (9.0-12.2)
Male10.7 (8.5-13.5)6.2 (5.1-7.5)8.2 (6.9-9.8)
Female22.9 (17.0-30.9)12.5 (9.4-16.7)18.6 (13.4-26.1)
Baseline screening + 1st follow-up screening + 2nd follow-up screening
Overall15.4 (12.8-18.5)7.8 (6.8-9.0)10.2 (8.9-11.8)
Male10.7 (8.5-13.5)5.9 (5.0-7.0)8.3 (7.1-9.8)
Female22.9 (17.0-30.9)11.4 (8.9-14.5)15.3 (11.8-20.1)