Efficacy of different bowel preparation regimen volumes for colorectal cancer screening and compliance with European Society of Gastrointestinal Endoscopy performance measures.

Despite variations in bowel preparation volumes, all regimens meet the minimum ESGE performance measures for bowel preparation and other quality parameters. Boston Bowel Preparation Scale can be further improved if ultra low volume regimens are combined with bisacodyl. The choice for either bowel preparation volume can therefore be based on volume-tolerance and patient preference.