Biologics for treatment of paediatric plaque psoriasis: A systematic review and network meta-analysis

Abdullah Ali Aljalfan1, Muhammad Talha Maniya2, Dilshad Sachedina3

  • 1Department of Dermatology, King Fahad University Hospital, Al Khobar, Saudi Arabia.

Insights

Biologic therapies significantly improve paediatric psoriasis outcomes compared to placebo. While individual agents show trends, no single biologic is definitively superior for moderate-to-severe plaque psoriasis in children.

Area of Science:

  • Dermatology
  • Pharmacology
  • Clinical Trials

Background:

  • Paediatric psoriasis treatment is evolving with increased biologic use.
  • Moderate-to-severe plaque psoriasis in children requires effective therapeutic options.

Purpose of the Study:

  • To systematically review and network meta-analyze biologic treatments for paediatric plaque psoriasis.
  • To compare the efficacy and safety of available biologics in this population.

Main Methods:

  • A systematic search of randomized controlled trials (RCTs) was conducted across major databases.
  • A fixed-effects frequentist network meta-analysis (NMA) was performed.
  • Key outcomes included PASI75, PASI90, PASI100, and CDLQI scores at 12-16 weeks.

Main Results:

  • Seven RCTs involving 1016 patients were analyzed.
  • All biologics demonstrated significantly higher PASI75 and PASI90 responses versus placebo.
  • Ixekizumab led in PASI100, Secukinumab (high dose) in PASI90, and Ustekinumab in PASI75 and CDLQI scores.

Conclusions:

  • Biologic agents are significantly more effective than placebo for paediatric plaque psoriasis.
  • No single biologic agent showed a statistically significant advantage over others.
  • Further large-scale trials are needed to identify optimal treatment strategies.
Abstract

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