Figure 2From: Combined written and oral information prior to gastrointestinal endoscopy compared with oral information alone: a randomized trial (Panel A, Panel B, Panel C): Assessment of written information regarding digestive endoscopy by patients randomised to written information. Panel A illustrates whether information was useful or useless (N = 249). Panel B illustrates whether the written information was clear or difficult to understand (N = 252). Panel C illustrates whether the written information made the patient feel anxious or reassured (N = 257).Back to article page