Evaluation of 5-Aminosalicylic Acid Utilization in Crohn’s Disease Management: Insights from a Nationwide Survey of Inflammatory Bowel Disease Specialists - Report - MDSpire

Evaluation of 5-Aminosalicylic Acid Utilization in Crohn’s Disease Management: Insights from a Nationwide Survey of Inflammatory Bowel Disease Specialists

  • By

  • Yuanli Li

  • Changxin Chen

  • Chengdang Wang

  • April 27, 2026

  • 0 min

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Clinical Report: Evaluation of 5-Aminosalicylic Acid Utilization in Crohn’s Disease Management

Overview

A nationwide survey of IBD specialists in China revealed that 90.4% prescribe 5-ASA for Crohn's disease, primarily for mild cases. This practice persists despite international guidelines recommending against its use, indicating a significant evidence-practice gap.

Background

Crohn's disease (CD) is a chronic inflammatory bowel disorder requiring effective long-term management strategies. Current guidelines from major organizations discourage the use of 5-aminosalicylic acid (5-ASA) in CD due to its lack of demonstrated efficacy. Understanding the prescribing patterns of clinicians is crucial for aligning clinical practice with evidence-based recommendations.

Data Highlights

{'missing_data': ['Induction therapy usage (58.1%)']}

Key Findings

  • 90.4% of surveyed physicians prescribe 5-ASA for Crohn's disease.
  • 91.7% use it primarily for mild disease cases.
  • 77.9% prescribe it for patients with colonic involvement.
  • 58.1% utilize 5-ASA for induction therapy.
  • 89.2% of physicians employ 5-ASA in combination with other therapies.
  • 75.5% cite its favorable safety profile as a reason for prescribing.

Clinical Implications

{'suggestions': ['Include specific educational strategies.']}

Conclusion

The findings underscore a critical disconnect between clinical practice and established guidelines regarding 5-ASA use in Crohn's disease, necessitating targeted educational interventions.

References

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  7. Journal of Gastroenterology — Effects of Inflammatory Bowel Disease on the Quality of Life of Japanese Patients: Findings from a Patient Questionnaire Study
  8. https://academic.oup.com/ecco-jcc/article/18/10/1531/7693895
  9. https://aga-fileuploader-bucket.s3.us-east-2.amazonaws.com/IBD%20medical%20indicators-PublicComment.pdf

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