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Retrospective Study
©The Author(s) 2025.
World J Gastrointest Oncol. Dec 15, 2025; 17(12): 111101
Published online Dec 15, 2025. doi: 10.4251/wjgo.v17.i12.111101
Table 1 General data comparison, n (%)
Group
Age (year), mean ± SD
Sex
BMI (kg/m2)
Years of education (years)
Male
Female
Control group (n = 400)44.26 ± 5.98216 (54.00)184 (46.00)22.36 ± 2.689.66 ± 2.16
Test group (n = 400)44.31 ± 6.99222 (55.50)178 (44.50)22.16 ± 2.579.89 ± 3.64
χ2/t-0.1090.1821.086-1.087
P value0.9130.6700.2780.277
GroupThe colonoscopy timeType of colonoscopyThe history of colonoscopy
ForenoonAfternoonCommonAnalgesiaYesNo
Control group (n = 400)312 (78.00)88 (22.00)308 (77.00)92 (23.00)198 (49.50)202 (50.50)
Test group (n = 400)333 (83.25)67 (16.75)326 (81.50)74 (18.50)182 (45.50)218 (54.50)
χ23.5292.4631.283
P value0.0600.1170.257


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