Purpose: Dimethyl fumarate (DMF) is an oral formulation approved for the treatment of moderate-to-severe psoriasis in adult patients requiring systemic therapy. Here, we describe our clinical experience with DMF for moderate-to-severe psoriasis in Spain. Patients and Methods: This is a retrospective study including 30 adult patients with moderate-to-severe psoriasis under treatment with DMF between September 2018 and January 2020. Patients were treated with DMF as per its Summary of Product Characteristics and the median duration of treatment was 15 weeks (4-55 weeks). Psoriasis Area and Severity Index (PASI) and body surface area (BSA) severity scales were evaluated from baseline to week 36 and adverse events (AEs) developed during treatment were described. Results: The efficacy of DMF was assessed at week 8 and at week 36 (n = 5), both PASI and BSA were 0. At week 24, median PASI showed a decrease in both the last observation carried forward (LOCF; n = 23) and the observed cases (OC) (n = 10): from 10 to 6 and from 10 to 1.5, respectively. Median BSA also showed a decrease from 19 to 10 in LOCF and from 17 to 3 in OC. The most frequent AEs were diarrhoea (40.0%), flushing (13.3%) and lymphopenia (3.3%). In 47.1% patients, AEs have been solved by adjusting the DMF dose. Treatment discontinuation rate due to AEs was 43.3%. Conclusion: Our clinical experience indicates that DMF could be an effective and safe treatment for moderate-to-severe psoriasis in adult patients.
BACKGROUND: To describe the cutaneous acral findings in a pediatric population noticed during this pandemic. METHODS: A retrospective descriptive study was performed collecting data on 36 patients under 14 years old, presenting suspicious acral skin manifestations for coronavirus disease 2019 (COVID-19). RESULTS: Patients were mostly male (63.8%). The mean age was 11.11 years. 66.67% of patients showed erythematous papules, and 44.44% purpuric macules. Feet were affected in 97.22% of patients and hands in 5.55%. Lesions were asymptomatic in 50% of patients. 30.55% of patients showed extracutaneous findings, preceding skin lesions in 12.62 days. Seven patients underwent specific severe acute coronavirus 2 (SARS-CoV-2) testing; all of these patients tested negative. CONCLUSIONS: The association between these symptoms and SARS-CoV-2 remains unclear. We recommend using these manifestations as a sign of SARS-CoV-2 infection in children. This could lead to the examination of asymptomatic and mildly symptomatic children so that contagions may be avoided.
Coronavirus Infections/epidemiology , Erythema/epidemiology , Pandemics/statistics & numerical data , Pneumonia, Viral/epidemiology , Pruritus/epidemiology , Adolescent , Age Distribution , COVID-19 , Child , Child, Preschool , Cohort Studies , Comorbidity , Coronavirus Infections/diagnosis , Erythema/diagnosis , Female , Hospitals, Urban , Humans , Incidence , Male , Pneumonia, Viral/diagnosis , Prognosis , Pruritus/diagnosis , Retrospective Studies , Risk Assessment , Sex Distribution , Skin Diseases/diagnosis , Skin Diseases/epidemiology , Spain/epidemiology
