Retrospective Cohort Study
Copyright ©The Author(s) 2022.
World J Gastrointest Endosc. Dec 16, 2022; 14(12): 759-768
Published online Dec 16, 2022. doi: 10.4253/wjge.v14.i12.759
Table 3 Results of sensitivity analysis for a colonoscopy exposure time of 12 h
Outcomes
Early group (< 12 h)
Elective group (≥ 12 h)
Difference (95%CI)
P value
Primary outcome
Length of hospital stay, median (IQR)7 (6–9)8 (7– 9)0.09
Secondary outcomes
Identification of stigmata of recent hemorrhage (%)40.8 (51/125)33.6 (42/125)7.2 (-4.7 to 19.1)0.30
Rebleeding (%)37.6 (47/125) 25.6 (32/125) 12.0 (0.6 to 23.4)0.06
Red blood cell transfusion ≥ 4 units (%)30.4 (38/125) 28.8 (36/125) 1.6 (-9.7 to 12.9)0.89
Interventional radiology and abdominal surgery (%)2.4 (3/125)3.2 (4/125)-0.8 (-4.9 to 3.3)0.74