The effectiveness of a very low-volume compared to high-volume laxative in colon capsule endoscopy

Aims Colon capsule endoscopy (CCE) is an alternative modality for colonic investigations. However, completion and adequate cleansing rates must be improved to meet established standards set for its conventional counterpart (optical colonoscopy). Any proposed improvements must consider patient acceptability. We aimed to compare a very low-volume polyethylene glycol (PEG) laxative to a conventional high-volume laxative preparation in CCE.