ERAS, enhanced recovery after surgery; MBP, mechanical bowel preparation; CHL, carbohydrate loading; SD, standard deviation; IQR, interquartile range.
Data are means ± 1 standard deviation or medians (interquartile ranges) for quantitative data and n (%) for quantitative data.
*Chi-squared test.
t test.
Fisher’s exact test.
§Mann–Whitney U test.