The British journal of dermatology
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Review Meta Analysis
Efficacy of biologics in the treatment of moderate to severe psoriasis: a network meta-analysis of randomized controlled trials.
Ustekinumab, a novel monoclonal antibody for the treatment of moderate to severe plaque-type psoriasis, has recently received regulatory approval in Europe, bringing the total number of biologic agents licensed in this indication to five. To assist treatment selection in daily practice it is essential to understand the benefit/risk profile of these agents and in the absence of a clinical trial comparing all available biologics a number of reviews have used statistical techniques to generate estimates of the comparative effectiveness of these therapies through the available network of randomized clinical trials. These estimates have previously been published for a limited range of psoriasis biologic treatments, although, to date no review has compared all the currently available agents in Europe. ⋯ The ordered probit model allowed a quantitative comparison of all currently licensed biologics, providing estimates on comparative effectiveness and a suggested ranking of treatments that is of potential use to decision-makers. However, the analysis is based on indirect comparisons of the primary endpoint reported from short-term randomized trials.
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Review Meta Analysis
Effective and evidence-based management strategies for rosacea: summary of a Cochrane systematic review.
Rosacea is a common chronic skin disease affecting the face. There are numerous treatment options, but it is unclear which are the most effective. The aim of this review was to assess the evidence for the efficacy and safety of treatments for rosacea. ⋯ One study reported that ciclosporin ophthalmic emulsion was significantly more effective than artificial tears for treating ocular rosacea. Although the majority of included studies were assessed as being at high or unclear risk of bias, there was some evidence to support the effectiveness of topical metronidazole, azelaic acid and doxycycline (40mg) in the treatment of moderate to severe rosacea, and ciclosporin 0·05% ophthalmic emulsion for ocular rosacea. Further well-designed, adequately powered randomized controlled trials are required.
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Review Meta Analysis
Systematic review of dermoscopy and digital dermoscopy/ artificial intelligence for the diagnosis of melanoma.
Dermoscopy improves diagnostic accuracy of the unaided eye for melanoma, and digital dermoscopy with artificial intelligence or computer diagnosis has also been shown useful for the diagnosis of melanoma. At present there is no clear evidence regarding the diagnostic accuracy of dermoscopy compared with artificial intelligence. ⋯ Dermoscopy and artificial intelligence performed equally well for diagnosis of melanocytic skin lesions. There was no significant difference in the diagnostic performance of various dermoscopy algorithms. The three-point checklist, the seven-point checklist and Menzies score had better diagnostic odds ratios than the others; however, these results need to be confirmed by a large-scale high-quality population-based study.
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Review Meta Analysis
Efficacy and tolerability of biologic and nonbiologic systemic treatments for moderate-to-severe psoriasis: meta-analysis of randomized controlled trials.
The comparative efficacy and tolerability of conventional and biologic treatments for moderate-to-severe plaque psoriasis are unknown. ⋯ The efficacy of systemic agents approved for moderate-to-severe psoriasis differs considerably both within and between biologics and nonbiologics. Infliximab is most efficacious, followed by adalimumab. Patients receiving infliximab have an excess chance of 77% over placebo to achieve PASI-75 response. Published evidence questions regulatory guidelines that recommend biologics as second-line therapy for moderate-to-severe plaque psoriasis.
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Review Meta Analysis
Safety and efficacy of alefacept, efalizumab, etanercept and infliximab in treating moderate to severe plaque psoriasis: a meta-analysis of randomized controlled trials.
The relatively recent introduction of biological agents to treat psoriasis presents clinicians with the need to objectively compare and contrast these agents to allow more effective treatment of their patients. ⋯ The decreasing rank order for pooled efficacy was infliximab, etanercept, efalizumab and alefacept when compared with placebo. Pooling safety data revealed a previously unreported increased risk of AEs for alefacept, efalizumab and infliximab.