Figure 1From: Predictive factors affecting cecal intubation failure in colonoscopy trainees Cecal intubation rate learning curves. The learning curve for average successful cecal intubation rates within 15 minutes based on the number of colonoscopies is shown. (P < 0.05 with the Turkey test, error bars represent the 95% confidence interval). Cecal intubation rates reach the 92.5% at 250-300th procedures.Back to article page