A Meta-Analysis of Adalimumab for Fistula in Crohn's Disease

Yin-Mei Fu1, Ming Chen1, Ai-Jun Liao1

  • 1Department of Gastroenterology and Hepatology, First Affiliated Hospital of University of South China, Hengyang, Hunan 421001, China.

Insights

Adalimumab (ADA) is an effective and safe treatment for fistula in Crohn

Area of Science:

  • Gastroenterology and immunology
  • Therapeutic drug evaluation

Background:

  • Crohn's disease (CD) is a chronic inflammatory condition.
  • Fistula formation is a common and debilitating complication of CD.

Purpose of the Study:

  • To evaluate the therapeutic value and efficacy of adalimumab (ADA) in treating fistula in patients with Crohn's disease.

Main Methods:

  • A comprehensive meta-analysis was conducted.
  • Searched electronic databases (PubMed, Web of Science, Embase, Google Scholar, Cochrane Library) from 2000 to October 2016.
  • Included randomized controlled trials (RCTs) and non-randomized controlled trials (N-RCTs), assessing study quality with MINORS criteria.

Main Results:

  • Seven studies involving 379 patients met the inclusion criteria.
  • Adalimumab treatment resulted in complete fistula closure in 36% of CD patients.
  • Partial response was observed in 31% of patients receiving ADA therapy.

Conclusions:

  • Adalimumab (ADA) demonstrates significant efficacy and a favorable safety profile for managing fistula in Crohn's disease.
  • Current evidence supports ADA as a valuable therapeutic option for this CD complication.
Abstract

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