In patients with moderate to severe psoriasis, briakinumab had superior efficacy to both placebo and etanercept at 12 weeks as administered in this study.
BackgroundPsoriasis can greatly impact patients’ lives by influencing clothing worn as well as by impairing sexual functioning. Secukinumab, a human monoclonal antibody selectively neutralizing interleukin‐17A, has demonstrated good efficacy and safety in the treatment of moderate‐to‐severe psoriasis and psoriatic arthritis with a rapid onset of action and sustained response.ObjectiveThis analysis using the CLEAR study, a phase 3b double‐blind study comparing the efficacy and safety of secukinumab vs. ustekinumab in adults with moderate‐to‐severe plaque psoriasis, evaluated the treatment effects on patient's daily activities and personal relationships.MethodsImpact on daily activities (interference with home/shopping/garden, and influence on clothes worn) and impact on personal relationships (problems with partner/others, and sexual difficulties) as well as their corresponding subscales were selected from the Dermatology Life Quality Index scale and evaluated for patients treated with secukinumab vs. ustekinumab from the CLEAR study. Treatment differences in mean scores and proportions of responders (score = 0, indicating no impact) were evaluated through 52 weeks. Time to response was evaluated through Week 16.ResultsSignificant differences between secukinumab and ustekinumab were observed for daily activities and personal relationships at Week 16 and sustained through Week 52 (Week 52 response rates for daily activities: 82.9% vs. 73.5%, including interference with home/shopping/garden: 88.5% vs. 78.2%, and influence on clothes worn: 85.6% vs. 74.4%; personal relationships: 86.1% vs. 73.7%, including problems with partner/others: 86.6% vs. 74.8%, and sexual difficulties: 88.5% vs. 74.3%; all P < 0.01). The median time to response was 4 weeks for secukinumab vs. 8 weeks for ustekinumab for daily activities and personal relationships (both P < 0.05).ConclusionSecukinumab treatment helps patients with moderate‐to‐severe plaque psoriasis have a more normal life faster when compared to ustekinumab, by providing greater and sustained improvement in clothing choice and sexual functioning.
Psoriasis is a common, chronic, infl ammatory skin disease that can have a signifi cant impact on the quality of life of those who are affl icted. Recent advances in the understanding of the pathophysiology of psoriasis have led to the development of new, genetically engineered, targeted therapies for this disease. Among the most successful strategies for treatment has been the use of biologic immunotherapies targeting tumor necrosis factor alpha (TNF). Recent research has evaluated the effi cacy and safety of a new anti-TNF agent, adalimumab. Adalimumab is a human monoclonal antibody that is approved by the US Food and Drug Administration (FDA) and the European Medicines Agency (EMEA) for the treatment of rheumatoid arthritis and psoriatic arthritis. Recently released data from large, randomized clinical trials suggests that adalimumab has signifi cant effi cacy for the treatment of chronic plaque psoriasis and is well tolerated. Thus, adalimumab seems to be a promising therapeutic approach for patients who suffer from moderate to severe plaque psoriasis.
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