Multicenter, randomized study to optimize bowel preparation for colon capsule endoscopy

Table 8 Comparisons between Control regimen and Rex et al[1]: Bowel cleansing, capsule completion and transit, and polyp detection

Parameter	Control regimen	Rex et al (7)1	P value
Adequate preparation–whole colon (% [95%CI])	77.3 [62.2; 88.5]	71.4 [68.1; 74.5]	0.369
CCE completion (% [95%CI])	77.6 [64.7; 87.5]	89.0 [86.8; 91.0]	0.0413
GI transit time2, mean (SD) [95%CI]	2:48(1:36) [2:18; 3:18]	1:52 (1:40) [1:45; 1:59]	< 0.0013
Polyp detection (% [95%CI])
≥ 6 mm	21.3 [10.7; 35.7]	31.5 [28.1; 35.1]	0.100
≥ 10 mm	8.5 [2.4; 20.4]	11.4 [9.1; 14.0]	0.810

¹Used 6 ounces sulfate solution for 1^st and 2_nd boosts;

²All transit times measured as (hour: minutes);

³Statistically significant. CCE: Colon capsule endoscopy.