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Real-world clinical efficacy of tofacitinib in moderate-to-severe ulcerative colitis

Sara R Lopes1, Claudio Martins2, Madalena Teixeira1

  • 1Department of Gastroenterology, Unidade Local de Saúde da Arrábida-Hospital de São Bernardo, Setúbal 2910-446, Portugal.

World Journal of Gastroenterology
|October 1, 2024
PubMed

Insights

Tofacitinib effectively treats ulcerative colitis (UC) by inhibiting Janus kinase (JAK) enzymes. Clinical trials and real-world data confirm its efficacy and safety in managing moderate-to-severe UC.

Area of Science:

  • Immunology
  • Gastroenterology
  • Pharmacology

Background:

  • Ulcerative colitis (UC) is a chronic inflammatory bowel disease requiring effective treatment options.
  • Tofacitinib, an oral small-molecule Janus kinase (JAK) inhibitor, targets JAK1 and JAK3 pathways implicated in UC pathogenesis.

Discussion:

  • Multicenter, randomized, double-blind, placebo-controlled trials have established the efficacy of tofacitinib in inducing and maintaining remission in UC patients.
  • Real-world studies further support the clinical effectiveness of tofacitinib in moderate-to-severe UC, evaluating its real-world performance and safety.

Key Insights:

  • Tofacitinib demonstrates significant efficacy in both inducing and maintaining remission for ulcerative colitis.
  • The safety profile of tofacitinib has been well-characterized through rigorous clinical trials and real-world evidence.

Outlook:

  • Continued research may explore optimal dosing strategies and long-term outcomes for tofacitinib in UC management.
  • Further investigation into personalized treatment approaches based on JAK inhibition profiles could enhance therapeutic outcomes.
Keywords:
Inflammatory bowel diseaseJanus kinase inhibitorReal-world studiesTofacitinibUlcerative colitis

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