Evaluating post-operative outcomes in children with Crohn's Disease

Post-Operative Crohn's Disease Outcome in Children (The POPCORN Trial): a Prospective Comparative Non-interventional Open Study

Observational Schneider Children's Medical Center, Israel · NCT03681652

This study is testing whether two different types of medicine can help prevent Crohn's Disease from coming back in children aged 6 to 17 after they have surgery.

Quick facts

Study typeObservational
Enrollment100 (estimated)
Ages6 Years to 18 Years
SexAll
SponsorSchneider Children's Medical Center, Israel Academic / other
Drugs / interventionsinfliximab, adalimumab
Locations1 site (Petah Tikva, Israel)
Trial IDNCT03681652 on ClinicalTrials.gov

What this trial studies

This observational study aims to assess the effectiveness of prophylactic therapy on clinical and endoscopic disease recurrence in children diagnosed with Crohn's Disease after undergoing ileo-cecal resection. It will compare the outcomes of patients receiving anti-TNF therapy versus those treated with thiopurines, with evaluations occurring at multiple time points over two years. The study will enroll patients aged 6 to 17 who have recently undergone surgery and will follow standard care protocols for post-operative assessments.

Who should consider this trial

Good fit: Ideal candidates are children aged 6 to 17 years who have undergone ileo-cecal resection for Crohn's Disease within the last three months.

Not a fit: Patients with active perianal disease, renal failure, or other significant post-operative complications may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved management strategies for preventing disease recurrence in pediatric Crohn's Disease patients post-surgery.

How similar studies have performed: Previous studies in adults have shown promising results with similar prophylactic approaches, indicating potential for success in this pediatric population.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Crohn's disease
2. Age: 6 - 17 years (inclusive)
3. L1 or L3 phenotypes
4. Ileocecal resection in the previous 3 months
5. No active perianal disease (including draining fistula or a peri-anal abscess)
6. Prophylactic therapy with either thiopurines or anti-TNF has been initiated

Exclusion Criteria:

1. Pregnancy
2. Renal Failure
3. Current abscess or perforation of the bowel
4. Post-operative intra-abdominal complication (fistula or abscess)
5. Complicated or heavily draining perianal fistula (indolent non-draining or minimally draining fistula are not an exclusion criteria).
6. Previous malignancy
7. Sepsis or active bacterial infection
8. IBD unclassified

Where this trial is running

Petah Tikva, Israel

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Crohn Disease
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.