Observational Study
Copyright ©The Author(s) 2016.
World J Gastrointest Endosc. Aug 10, 2016; 8(15): 508-516
Published online Aug 10, 2016. doi: 10.4253/wjge.v8.i15.508
Table 5 Least squares means of acceptability variables (rated using the 9-point hedonic scale) for the bowel cleansing laxative solutions
Acceptability variableBowel cleansing laxative solution
PEG-Asc (mean ± SD)PEG (mean ± SD)SPS (mean ± SD)OSS (mean ± SD)
Overall acceptability3.8 ± 2.1c3.1 ± 1.6c5.5 ± 2.1a3.8 ± 2.4c
Odor5.5 ± 2.1ac4.9 ± 0.9c5.9 ± 1.8a5.5 ± 2.5ac
Taste3.5 ± 2.1c2.9 ± 1.6c5.1 ± 2.3a3.1 ± 2.2c
Mouthfeel4.2 ± 1.9c3.8 ± 1.7ce5.1 ± 2.0a3.4 ± 2.0e