Treat to target in Crohn’s disease: A practical guide for clinicians

Figure 1 A practical approach to evaluating response to new therapy using a treat-to-target approach. ¹Selecting Therapeutic Targets in Inflammatory Bowel Disease II endorsed treatment targets: Consider treatment modification if not met. PRO2: Patient reported outcome 2; CRP: C-reactive protein; FCP: Faecal calprotectin; IUS: Intestinal ultrasound.