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Randomized Controlled Trial
Copyright ©The Author(s) 2025.
World J Gastrointest Surg. Aug 27, 2025; 17(8): 108669
Published online Aug 27, 2025. doi: 10.4240/wjgs.v17.i8.108669
Table 7 Variable assignments
Independent variable
Assignment
Delayed post-polypectomy bleeding“No” = 0, “yes” = 1
Major bleeding“No” = 0, “yes” = 1
Age (year)“≥ 50” = 0, “<50” = 1
Polyp numberContinuous variable
Polyp sizeContinuous variable
Pedunculated polyp“No” = 0, “yes” = 1
Polypectomy modalityHybrid endoscopic submucosal dissection as a reference
Polyp locationRight colon as a reference
Early diet resumption following polypectomy“No” = 0, “yes” = 1