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Retrospective Cohort Study
Copyright: ©Author(s) 2026.
World J Gastrointest Endosc. Apr 16, 2026; 18(4): 118261
Published online Apr 16, 2026. doi: 10.4253/wjge.v18.i4.118261
Table 2 Relevant results, mean ± SD

Propofol combination therapy
Propofol monotherapy
P value
Dose of propofol (mg) 65 ± 21217 ± 61< 0.01
Duration of examination (minute)21.4 ± 618.6 ± 60.02
Duration until discharge (minute)49.4 ± 1757.7 ± 260.04


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