Crohn’s disease
Crohn’s disease · ICD-10: K50.90
Drugs and regimens
Crohn’s / UC — adult: 160 mg day 1, 80 mg day 15, then 40 mg every other week
Mild–moderate active Crohn’s — adult: 9 mg every morning up to 8 weeks
Active Crohn’s — child 8–17 y >25 kg: 9 mg up to 8 weeks, then 6 mg for 2 weeks
Maintenance Crohn disease — 400 mg every 4 weeks
Crohn’s — adults and children ≥6 y: 5 mg/kg per infusion (weeks 0, 2, 6, then every 8 weeks)
Moderate–severe Crohn disease, adults — 300 mg IV every 4 weeks (no concomitant immunosuppressants or TNF inhibitors)
Crohn disease, adults — induction 600 mg IV (over ≥1 h) at weeks 0, 4 and 8
Maintenance Crohn or UC — 180 or 360 mg SC every 8 weeks
Crohn’s — induction 45 mg daily for 12 weeks, maintenance 15 mg (up to 30)
Crohn’s / UC — single IV induction by weight: ≤55 kg 260, 55–85 → 390, >85 kg → 520 mg
Moderate–severe Crohn disease, adults — 300 mg IV at weeks 0, 2 and 6, then every 8 weeks