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Updated: Jun 12, 2025

The Goeckerman Regimen for the Treatment of Moderate to Severe Psoriasis
Published on: July 11, 2013
Assessing Comparative Efficacy of Biologics for the Treatment of Psoriasis With Nail Involvement: A Systematic Review
Madiha Khan1, Carly E Wallace2, Fahad Ahmed3
1New York Institute of Technology College of Osteopathic Medicine, Old Westbury, NY, USA.
Background:
Despite recent advances in biologics, there is a lack of significant evidence regarding the comparative efficacy of biologics in treating more resistant features of psoriasis, namely nail psoriasis. A systematic review synthesizing data from multiple studies is efficacious in assessing the comparative efficacy among biologics for the treatment of nail psoriasis.
Objective:
To evaluate and compare the efficacy of biologics for the treatment of nail psoriasis.
Methods:
Utilizing PRISMA guidelines, a systematic literature review was conducted using the Pubmed database on November 16, 2022. Studies selected were phase 3 or 4 randomized clinical trials, clinical studies, or other randomized trials with data on the treatment with biologics for adults with nail psoriasis.
Results:
Sixteen studies meeting inclusion criteria were included for analysis. At 24 weeks, the highest mean NAPSI percent improvement achieved at week 24 was by brodalumab (76.9%) followed by etanercept (74%) and ixekizumab (70.5%) while the biologics achieving the greatest proportion of NAPSI 0 were adalimumab (44.6%) and ixekizumab (41%).
Conclusions:
This study helps elucidate the comparative efficacy of biologics for the treatment of nail psoriasis. This review suggests that brodalumab and etanercept are associated with the highest percent improvement in nail psoriasis while adalimumab and ixekizumab are associated with the greatest probability of complete nail resolution.

