Retrospective Cohort Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Feb 14, 2017; 23(6): 1030-1037
Published online Feb 14, 2017. doi: 10.3748/wjg.v23.i6.1030
Table 3 Difference of bowel preparation score between two groups n (%)
Non-spilt-dose regimen
Split-dose regimen
P value
n = 189n = 189
< 0.001
Adequate
Score 1 (Excellent)7 (3.7)33 (17.5)
Score 2 (Good)47 (24.9)119 (63.0)
Score 3 (Fair)107 (56.6)31 (16.4)
Inadequate
Score 4 (Poor)20 (10.6)5 (2.6)
Score 5 (Inadequate)8 (4.2)1 (0.5)