Colon capsule endoscopy: what factors predict an incomplete examination?

Complete colon capsule endoscopy was achieved in 133 (67.5%) of cases.

Adequate bowel preparation was observed in 145 (73.6%) of cases.

The most common causes of incomplete conventional colonoscopy were colonic fixed angulation (56.3%) and irreducible loop (42.1%), with no significant difference in capsule completion between these groups ( p = 0.770).