Europe PMC

Objectives The study aimed to assess the cost-effectiveness of deucravacitinib versus apremilast for treating moderate-to-severe plaque psoriasis from the Chinese healthcare system's perspective.Methods The treatment efficacy of deucravacitinib was compared with apremilast using response rates derived from the head-to-head phase 3 clinical trials, POETYK PSO-1 and PSO-2. A decision-tree (first 24-week)/ Markov model (later period) was constructed to estimate the incremental cost per quality-adju

Objectives To perform the cross-cultural adaptation of the Psoriasis Epidemiology Screening Tool (PEST) questionnaire into Spanish (PEST-S) and conduct a preliminary exploratory assessment of its discriminative ability to identify psoriatic arthritis (PsA) among patients with psoriasis (Ps), osteoarthritis (OA), or both.Methods The PEST questionnaire was translated and culturally adapted into Spanish following international guidelines. A cross-sectional study was conducted including adult patien

Dysregulated copper homeostasis is implicated in inflammatory skin diseases such as psoriasis and atopic dermatitis (AD), but the role of cuproptosis remains poorly defined. This study aimed to elucidate the role and mechanism of cuproptosis in inflammatory skin diseases. Transcriptome analysis of patient lesions revealed significant alterations in cuproptosis-related genes correlating with disease-specific pathological features. These cuproptosis-related gene expression signatures demonstrated

Objectives Psoriatic arthritis (PsA) is a heterogeneous inflammatory disease in which a significant proportion of patients remain refractory to existing therapies. The Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) initiated a project aimed at unravelling the reasons for treatment failures in PsA, culminating in the establishment of definitions for difficult-to-treat PsA (D2T-PsA) and complex-to-manage PsA (C2M-PsA). This study explores patient perspectives on tr

Background Psoriasis is a chronic inflammatory skin disease often associated with obesity and metabolic dysfunction, which may worsen disease severity. Glucagon-like peptide-1 (GLP-1) receptor agonists, such as semaglutide, have shown metabolic and anti-inflammatory effects, but their impact on psoriasis in non-diabetic patients with obesity remains unclear.Objective To evaluate the effects of a six-month semaglutide treatment on psoriasis severity and clinical, metabolic, inflammatory, and psyc

Introduction Palmoplantar pustulosis (PPP) is a chronic inflammatory skin condition characterized by pustules on the palms and soles. Patients with PPP may be at an increased risk of developing psoriatic arthritis (PsA). The Psoriatic Arthritis Screening and Evaluation (PASE) questionnaire is a tool designed to screen for PsA in at-risk populations. The objective of this study was to identify potential risk factors influencing PASE scores in patients with PPP.Methods The EPPPIK study was a cross

Patients with autoimmune diseases are susceptible to developing a second autoimmune disorder. Psoriasis, a common autoimmune disease, frequently occurs alongside other autoimmune conditions in some individuals. We report the case of a young female patient diagnosed with plaque psoriasis, initially treated with secukinumab, and achieved complete skin clearance at 12 weeks. However, she experienced a decline in the efficacy of secukinumab, with recurrence of symptoms and subsequent development of

For patients with psoriasis, psoriatic arthritis can be a painful comorbid condition that is often undiagnosed. It is therefore essential that more research is done to understand which treatments for psoriasis relieve both dermatologic and joint symptoms. This analysis aimed to compare the effects of deucravacitinib vs. placebo or apremilast on joint pain and the impact of musculoskeletal symptoms at weeks 16 and 24 in patients from the POETYK psoriasis (PSO-1; NCT03624127) and POETYK PSO second

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Erythrodermic psoriasis is a rare subtype of psoriasis with widespread skin lesions, with some patients experiencing severe systemic symptoms. We aimed to develop and validate an artificial intelligence-driven model for accurate classification of erythrodermic psoriasis severity by integrating clinical and laboratory indicators. A retrospective cohort study was conducted at Peking Union Medical College Hospital (2005-22). Patients were divided into mild and moderate-to-severe groups using k-mean

Due to their similar clinical presentations, the scarcity of competent dermatologists, and the urgency of diagnosis, the accurate diagnosis of dermatological conditions such as Psoriasis and Lichen Planus is challenging. This study introduces a novel approach leveraging deep learning and numerical simulations of skin biomechanical properties to enhance diagnostic precision. By utilizing ABAQUS software, this study incorporates 1000 numerical simulations for data generation to combat the limitati

Psoriasis is a chronic inflammatory disease with a well-established association with obesity. However, the role of diet remains unclear. This study examined dietary habits in patients with psoriasis and compared adherence to national dietary guidelines with matched healthy controls. We included 466 patients with psoriasis from the BIOSKIN cohort and 1,029 healthy controls from the Copenhagen General Population Study. According to a Food Frequency Questionnaire, 53% of the patients reported a "he

Psoriasis is a chronic inflammatory autoimmune disease that causes significant deterioration of the quality of life, and due to its multifactorial causes, it is often difficult to manage. Apart from genetic and environmental components, an important part of its pathophysiology comprises an oxidative stress induction that the standard antioxidative mechanisms of the human body cannot compensate for. Moreover, in many psoriatic patients, there is a documented imbalance between antioxidant and pro-

Background Although IL-17 inhibitors like Secukinumab and Ixekizumab have shown significant efficacy in psoriasis, the impact of early intervention with biologics to modify the disease course and achieve long-term remission remains unclear.Objectives To examine the potential of early intervention with IL-17 inhibitors for disease modification in psoriasis.Methods We conducted a multicenter retrospective cohort study on moderate-to-severe plaque psoriasis patients who received at least 4 weeks of

Psoriasis is a chronic inflammatory skin disease driven by immune dysregulation. This study explores the role of B cells, particularly cytokine-producing subsets, in psoriasis pathogenesis. Although T cells, particularly Th17, have been well documented in psoriasis, recent evidence suggests that B cells contribute to the disease process. Flow cytometry analysis of 50 psoriasis patients and 20 healthy controls revealed a significant increase in IL-6-producing effector B cells (Beffs) and a decrea

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Objectives This is a protocol for a Cochrane Review (intervention). The objectives are as follows: To investigate the benefits and harms of dose reduction and discontinuation of conventional synthetic disease-modifying anti-rheumatic drugs (csDMARDs) in adults with rheumatoid arthritis or psoriatic arthritis, who have been in sustained remission or low disease activity. This is a common review protocol, outlining the approach for two separate Cochrane reviews for people with rheumatoid arthritis

We present a unique case of an 8-year-old boy with severe, treatment-refractory palmoplantar psoriasis and genital involvement, unresponsive to nine systemic agents, including multiple biologics and TYK2 inhibition with deucravacitinib. Following years of debilitating symptoms and functional impairment, he achieved near-complete resolution within 2 weeks of initiating upadacitinib monotherapy. This dramatic and sustained response highlights the potential role of JAK1 inhibition in modulating com

Celastrol(CE) has been investigated for its prophylactic and anti-inflammatory effects in various inflammatory and autoimmune diseases like psoriasis. However, poor water solubility, low bioavailability, and high toxicity, have limited its application The objective of this study is to design and synthesize a gelatin-based CE prodrug polymer which can self-assemble into nanoparticles, encapsulating CE to improve its aqueous solubility. Two gelatin derivatives with opposite charges were synthesize

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Purpose Accumulating evidence supports the association between altered salivary microbiota and inflammatory diseases. The existing literature on the salivary microbiota in patients with psoriasis is limited. However, differences in the prevalence of Candida species and abundance of several bacterial taxa in saliva have been found between patients and controls. This study aimed to investigate the differences in the composition and functional potential of salivary microbiota in patients with psori

To describe the design and methodology of APACHE, a cohort of patients with early peripheral psoriatic arthritis (pPsA), and to assess the main baseline clinical characteristics of the first included patients. APACHE is an ongoing prospective multicentre national cohort (NCT03768271) with a planned follow-up of 10 years. Included patients have recent-onset (<12 months) peripheral arthritis, a personal and/or family history of psoriasis, pPsA diagnosed by a rheumatologist, and no history of ta

Introduction Psoriasis is a chronic immune-mediated disease with significant systemic implications. Tildrakizumab, an IL-23p19 inhibitor, has demonstrated efficacy in moderate-to-severe plaque psoriasis. Higher doses may be beneficial for patients with elevated body weight or greater disease burden. This study evaluates the effectiveness of tildrakizumab 200 mg in a real-world setting, analyzing outcomes based on weight, Psoriasis Area Severity Index (PASI), body mass index (BMI), and prior biol

Background Psoriasis is a chronic inflammatory disease associated with multiple comorbidities, including metabolic syndrome and cardiovascular disease. Although specific dietary interventions, such as intermittent fasting and caloric restriction, have been shown to ameliorate inflammation and promote weight loss, the effect of these interventions independent of weight loss remains unclear. Time-restricted eating (TRE), a type of intermittent fasting, limits the daily eating window to a fixed num

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