Observational Study
Copyright ©The Author(s) 2022.
World J Gastrointest Oncol. Sep 15, 2022; 14(9): 1798-1807
Published online Sep 15, 2022. doi: 10.4251/wjgo.v14.i9.1798
Table 2 Time of previous colonoscopy in relation to current procedure
Time since previous colonoscopy; n = 319
Frequency (%)
< 1 yr2 (0.6)
1-2 yr11 (3.4)
2-3 yr18 (5.6)
3-4 yr37 (11.6)
4-5 yr37 (11.6)
> 5 yr204 (63.9)
Timing unknown10 (3.1)