Prospective singlecenter trial comparing the efficiency of Spiral Enteroscopy (SE) and Double Balloon Enteroscopy (DBE) in patients with small bowel disorders

Interventions: Group 1: double balloon enteroscopy (oral +/- anal route) Group 2: spiral enteroscopy (oral +/- anal route) Primary outcome(s): Our goal is to investigate whether complete enteroscopies are achieved 12 times as frequent using DBE or SE. Study Design: Allocation: Randomized controlled study; Masking: Open (masking not used); Control: active; Assignment: parallel; Study design purpose: diagnostic