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Table 2 Main outcome indicators

From: Study on the effectiveness of modified colonoscopy nursing pads in colonoscopy

Factors

Experimental group

Control group

Total

P-value

Median positioning time, (IQR), seconds

26.9

(21.6–38.7)

39.3

(30.4–48.7)

33.0

(24.8–44.0)

0.000*

Median nurse-guided positioning time, (IQR), seconds

28.3

(21.5–36.3)

37.0

(29.0–46.6)

32.5

(24.5–42.0)

0.000*

  1. IQR, interquartile range
  2. *Wilcoxon rank sum test