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BACKGROUND: French guidelines recommend stopping biologic treatment of psoriasis between 3 and 24â¯weeks before conception in accordance with the relevant Summary of Product Characteristics (SmPC). The aim of this study was to evaluate the real-life practice of dermatologists in the management of pregnant women with psoriasis previously treated with biologic agents. We wished to assess the level of practitioner adherence to the relevant SmPCs. MATERIAL AND METHODS: We conducted a study in collaboration with GRPso and Resopso. A computerized questionnaire was completed by the practitioners. We performed descriptive statistics and studied the profile of the practitioners, their level of confidence with continuation of biological agents during pregnancy, and their reported practices on the use of biological agents in pregnancy. Statistical analyses were performed using XLSTAT. A p-value of less than 0.05 was considered significant. RESULTS: A total of 63 dermatologists (women: 71%; mean age 43.8â¯years) participated in this study, the majority of whom were hospital-based (87%). Recommendations were followed by 36.5% of practitioners, while 44% reported discontinuing biologic agents on diagnosis of pregnancy, and 20.5% reported using these agents during pregnancy. Among dermatologists with more than ten years of experience, 19% reported following the SmPC. Among dermatologists with a patient base >200 (patients treated with biologic agents for psoriasis), 19% reported following the SmPC compared to 54% of practitioners with less than 50 patients. The mean age of dermatologists following the SmPC was 41â¯years vs. 47â¯years for those not following the SmPC. DISCUSSION: The majority of practitioners do not follow recommendations on discontinuation of biologic agents before the planning of pregnancy by patients.
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Complicaciones del Embarazo , Psoriasis , Humanos , Psoriasis/tratamiento farmacológico , Femenino , Embarazo , Adulto , Complicaciones del Embarazo/tratamiento farmacológico , Adhesión a Directriz/estadística & datos numéricos , Pautas de la Práctica en Medicina/estadística & datos numéricos , Encuestas y Cuestionarios , Guías de Práctica Clínica como Asunto , Dermatólogos , Francia , Persona de Mediana Edad , Factores Biológicos/uso terapéutico , Productos Biológicos/uso terapéutico , Fármacos Dermatológicos/uso terapéuticoRESUMEN
BACKGROUND: New highly effective drugs for moderate-to-severe cutaneous psoriasis are regularly marketed, and the hierarchy of treatments thus requires frequent review. OBJECTIVES: A Delphi method was used to enable a structured expert consensus on the use of systemic treatments and phototherapy among adults with moderate-to-severe psoriasis. METHODS: The Delphi method consists in achieving a convergence of opinions among a panel of experts using several rounds of questionnaires with controlled feedback between rounds. A two-part Delphi questionnaire was administered online to French psoriasis experts. In the first part, 180 items related to the prescription of systemic treatments and phototherapy for adult patients with moderate-to-severe psoriasis were grouped into 21 sections covering different lines of treatment and different forms of cutaneous psoriasis. The experts voted on each proposal using an ordinal 7-point Likert scale. The second part comprised 11 open-ended questions about special indications for each therapeutic class. These were converted into 101 questions for subsequent rounds. Consensus was deemed to have been reached if more than 80% of the experts agreed with a given proposal. RESULTS: Three rounds of questionnaires were sequentially sent to 35 participants between November 2021 and March 2022. Thirty-three (94%) completed all three rounds. For plaque psoriasis, only methotrexate was recommended by the experts as first-line systemic treatment (89% of votes). Cyclosporin was advocated in pustular and erythrodermic psoriasis, and acitretin was suggested for hyperkeratotic and palmoplantar psoriasis. In the event of failure of or intolerance to non-biological systemic treatments, guselkumab, risankizumab, ixekizumab or secukinumab were recommended by more than 80% of the experts. Tumor Necrosis Factor (TNF) inhibitors remain useful for patients with cardiovascular risk factors. Special indications were provided for each therapeutic class (methotrexate/narrowband ultraviolet B phototherapy, psoralen/ultraviolet A phototherapy, cyclosporin, acitretin, apremilast, TNF inhibitors, interleukin (IL)-12/23 inhibitors, IL-17(R)A inhibitors, and IL-23 inhibitors). CONCLUSIONS: This expert consensus statement indicate that newly available IL-17 and IL-23 inhibitors may be favored over TNF and IL-12/23 inhibitors as first-line biologics. The Centre of Evidence of the French Society of Dermatology has drawn up a decision-making algorithm to guide clinicians in the therapeutic management of moderate-to-severe psoriasis.
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BACKGROUND: Isotretinoin is an effective treatment for severe juvenile acne, but it appears to be underused in relation to the recommendations. Therapeutic inertia is defined as a failure to initiate or intensify treatment even when warranted by the recommendations. The aim of this study was to investigate therapeutic inertia among dermatologists (D), paediatricians (P), and general practitioners (GPs) in initiating isotretinoin for moderate-to-very severe juvenile acne. METHODS: Data were collected using a questionnaire distributed to French physicians through medical societies via Internet. The questions explored the role in inertia of factors related to physicians, patients, parents, and the healthcare system, and evaluated barriers and facilitators to prescribing isotretinoin. RESULTS: In all, 768 physicians responded to the survey (528 D, 178P, and 61 GPs; mean age: 51â¯years; women: 78â¯%). Their responses revealed that 99â¯% of dermatologists felt comfortable prescribing isotretinoin, compared with 8â¯% and 15â¯% of paediatricians and GPs (pâ¯<â¯0.05); 93â¯% of dermatologists were aware of the current guidelines compared with 37â¯% of paediatricians and GPs. Under 50â¯% of the physicians had received training on acne in the previous 3â¯years, regardless of specialty. The most frequently identified factors for inertia were concerns over the psychological consequences of the treatment in adolescents, exclusive requests from parents, and patient unavailability. Paediatricians reported having insufficient knowledge of current recommendations, a lack of training, and a tendency to anticipate poor compliance. Paediatricians and GPs considered that access to first-time prescriptions and peer-to-peer exchanges would constitute facilitating factors in their use of isotretinoin. DISCUSSION: Concerns over the psychiatric consequences of isotretinoin in adolescents, the need for frequent follow-up, and lack of continuing medical education were identified as factors favouring inertia in the initiation of isotretinoin treatment in patients with moderate-to-very severe juvenile acne, particularly among paediatricians and GPs. Potential strategies to overcome these barriers include regular training, simplified recommendations in French, and access to first-time prescription for paediatricians and GPs.
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Acné Vulgar , Fármacos Dermatológicos , Médicos Generales , Adolescente , Humanos , Femenino , Persona de Mediana Edad , Isotretinoína/uso terapéutico , Dermatólogos , Acné Vulgar/tratamiento farmacológico , Pediatras , Fármacos Dermatológicos/uso terapéuticoRESUMEN
BACKGROUND: The nature of the COVID-19 pandemic led to concerns among patients and physicians about the potential impact of immunosuppressive treatments for chronic diseases such as psoriasis on the risk of severe COVID-19. OBJECTIVES: To describe treatment modifications and determine the incidence of COVID-19 infection among psoriasis patients during the first wave of the pandemic, and identify the factors associated with these events. METHODS: Data from PSOBIOTEQ cohort relating to the first COVID-19 wave in France (March to June, 2020), as well as a patient-centred COVID-19 questionnaire, were used to evaluate the impact of lockdown on changes (discontinuations, delays or reductions) in systemic therapies, and to determine the incidence of COVID-19 cases among these patients. Logistic regression models were used to assess associated factors. RESULTS: Among the 1751 respondents (89.3%), 282 patients (16.9%) changed their systemic treatment for psoriasis, with 46.0% of these changes being initiated by the patients themselves. Patients were more likely to experience psoriasis flare-ups during the first wave if they changed their treatment during this period (58.7% vs 14.4%; Pâ¯<â¯0.0001). Changes to systemic therapies were less frequent among patients with cardiovascular diseases (Pâ¯<â¯0.001), and those agedâ¯≥â¯65â¯years (Pâ¯=â¯0.02). Overall, 45 patients (2.9%) reported having COVID-19, and eight (17.8%) required hospitalization. Risk factors for COVID-19 infection were close contact with a positive case (Pâ¯<â¯0.001) and living in a region with a high incidence of COVID-19 (Pâ¯<â¯0.001). Factors associated with a lower risk of COVID-19 were avoiding seeing a physician (Pâ¯=â¯0.002), systematically wearing a mask during outings (Pâ¯=â¯0.011) and being a current smoker (Pâ¯=â¯0.046). CONCLUSIONS: Discontinuation of systemic psoriasis treatments during the first COVID-19 wave (16.9%) - mainly decided by patients themselves (46.0%) - was associated with a higher incidence of disease flares (58.7% vs 14.4%). This observation and factors associated with a higher risk of COVID-19 highlight the need to maintain and adapt patient-physician communication during health crises according to patient profiles, with the aim of avoiding unnecessary treatment discontinuations and ensuring that patients are informed about the risk of infection and the importance of complying with hygiene rules.
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COVID-19 , Psoriasis , Humanos , COVID-19/epidemiología , Pandemias , Control de Enfermedades Transmisibles , Psoriasis/tratamiento farmacológico , Psoriasis/epidemiología , Inmunosupresores/uso terapéuticoRESUMEN
BACKGROUND: Acral pustular disease within the pustular psoriasis/psoriasis-like spectrum mainly includes palmoplantar pustulosis (PPP) and acrodermatitis continua of Hallopeau (ACH). Scarce data argue for a distinction between these two entities, but no study has compared the clinical and epidemiologic characteristics of ACH and PPP. OBJECTIVES: We aimed to perform a comparative description of the epidemiological and clinical characteristics of PPP and ACH in a multicentre retrospective cohort. METHODS: In this multicentre national retrospective cohort study, we compared the epidemiological characteristics, comorbidities and psoriasis characteristics of patients with PPP and ACH. RESULTS: A total of 234 patients were included: 203 (87%) with PPP, 18 (8%) with ACH and 13 (6%) with both, according to 2017 ERASPEN criteria. As compared with ACH, PPP was associated with female sex, smoking activity and higher median BMI (P = 0.01, P = 0.02 and P = 0.05 respectively). A family background of psoriasis was more frequent in PPP than ACH. Age of onset of palmoplantar disease was similar between PPP and ACH patients, median age 44 and 48 years respectively. Peripheral joint inflammatory involvement was the only rheumatic disease associated with ACH. The association with another psoriasis type was similar in PPP and ACH (57.6% and 61.1% respectively). CONCLUSION: Our study confirms in a large PPP cohort the predominance of females and a high prevalence of smoking and elevated body mass index but also shows an association of these features in PPP as compared with ACH. In addition, it highlights peripheral arthritis as the only arthritis endotype associated with ACH. Increased knowledge of the immunogenetic backgrounds underlying these two entities is warranted to better stratify pustular psoriasis or psoriasis-like entities for precision medicine.
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Acrodermatitis , Artritis , Enfermedades de Inmunodeficiencia Primaria , Psoriasis , Enfermedades Cutáneas Vesiculoampollosas , Acrodermatitis/epidemiología , Adulto , Demografía , Femenino , Humanos , Masculino , Persona de Mediana Edad , Psoriasis/epidemiología , Estudios RetrospectivosRESUMEN
BACKGROUND: Dupilumab is the first biotherapy available for the treatment of moderate-to-severe childhood atopic dermatitis (AD). OBJECTIVE: The aim of this study was to evaluate the effectiveness and safety of dupilumab in daily practice. METHODS: Patients aged 6-11, who had received a first dose of dupilumab, were included in this multicentre retrospective cohort study. The primary endpoint was change in SCORAD after 3 months of treatment. Secondary endpoints were change in IGA score at 3 months, proportion of patients with SCORAD50 and SCORAD75, description of adverse events and proportion of children in our cohort who would be excluded from pivotal phase 3 clinical trial. RESULTS: Eighty patients were included. After 3 months of treatment, there was a significant decrease in SCORAD (mean: 21.8 ± 13.8 vs 53.9 ± 18.5; P < 0.0001) and IGA (1.3 ± 0.8 vs 3.5 ± 0.7; P < 0.0001). Conjunctivitis was observed in 11.3% (n = 9/80); three patients experienced dupilumab facial redness (DFR); 17.5% (n = 14/80) reported injection site reactions; 6.3% (n = 5/80) discontinued treatment. 61.2% (n = 49/80) children were ineligible in the phase 3 trial. LIMITATIONS: There is no control group. Because it was a real life study based on information from patient medical records in a French multicentre cohort, we cannot rule out the presence of reporting bias generated by the use of patient reported characteristics and missing information. CONCLUSION: These real-life data confirm the efficacy and safety of dupilumab in children with moderate to severe AD extended to dyshidrosis and atopic prurigo, but it also revealed a lower frequency of DFR and conjunctivitis. However, administration in injectable form may be a barrier in this age group.
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Conjuntivitis , Dermatitis Atópica , Niño , Humanos , Dermatitis Atópica/tratamiento farmacológico , Estudios Retrospectivos , Índice de Severidad de la Enfermedad , Resultado del Tratamiento , Conjuntivitis/inducido químicamente , Estudios de Cohortes , Inmunoglobulina ARESUMEN
BACKGROUND: Biologics are the cornerstone of treatment of patients with moderate-to-severe plaque psoriasis and switches between biologics are frequently needed to maintain clinical improvement over time. OBJECTIVES: The main purpose of this study was to describe precisely switches between biologics and how their pattern changed over time with the recent availability of new biologic agents. METHODS: We included patients receiving a first biologic agent in the Psobioteq multicenter cohort of adults with moderate-to-severe psoriasis receiving systemic treatment. We described switches between biologics with chronograms, Sankey and Sunburst diagrams, assessed cumulative incidence of first switch by competing risks survival analysis and reasons for switching. We assessed the factors associated with the type of switch (intra-class - i.e. within the same therapeutic class - vs. inter-class) in patients switching from a TNF-alpha inhibitor using multivariate logistic regression. RESULTS: A total of 2153 patients was included. The cumulative incidence of switches from first biologic was 34% at 3 years. Adalimumab and ustekinumab were the most prescribed biologic agents as first and second lines of treatment. The main reason for switching was loss of efficacy (72%), followed by adverse events (11%). Patients receiving a TNF-alpha inhibitor before 2016 mostly switched to ustekinumab, whereas those switching in 2016 or after mostly switched to an IL-17 inhibitor. Patients switching from a first-line TNF-alpha inhibitor before 2016 were more likely to switch to another TNF-alpha inhibitor compared with patients switching since 2018. Patients switching from etanercept were more likely to receive another TNF-alpha inhibitor rather than another therapeutic class of bDMARD compared with patients switching from adalimumab. CONCLUSION: This study described the switching patterns of biologic treatments and showed how they changed over time, due to the availability of the new biologic agents primarily IL-17 inhibitors.
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Productos Biológicos , Psoriasis , Adalimumab/uso terapéutico , Adulto , Productos Biológicos/uso terapéutico , Etanercept/uso terapéutico , Humanos , Interleucina-17 , Psoriasis/tratamiento farmacológico , Índice de Severidad de la Enfermedad , Factor de Necrosis Tumoral alfa , Ustekinumab/uso terapéuticoRESUMEN
BACKGROUND: The COVID-19 pandemic has raised questions regarding the management of chronic skin diseases, especially in patients on systemic treatments. Data concerning the use of biologics in adults with psoriasis are reassuring, but data specific to children are missing. Moreover, COVID-19 could impact the course of psoriasis in children. OBJECTIVES: The aim of this study was therefore to assess the impact of COVID-19 on the psoriasis of children, and the severity of the infection in relation to systemic treatments. METHODS: We set up an international registry of paediatric psoriasis patients. Children were included if they were under 18 years of age, had a history of psoriasis, or developed it within 1 month of COVID-19 and had COVID-19 with or without symptoms. RESULTS: One hundred and twenty episodes of COVID-19 in 117 children (mean age: 12.4 years) were reported. The main clinical form of psoriasis was plaque type (69.4%). Most children were without systemic treatment (54.2%); 33 (28.3%) were on biologic therapies, and 24 (20%) on non-biologic systemic drugs. COVID-19 was confirmed in 106 children (88.3%) and 3 children had two COVID-19 infections each. COVID-19 was symptomatic for 75 children (62.5%) with a mean duration of 6.5 days, significantly longer for children on non-biologic systemic treatments (P = 0.02) and without systemic treatment (P = 0.006) when compared with children on biologics. The six children who required hospitalization were more frequently under non-biologic systemic treatment when compared with the other children (P = 0.01), and particularly under methotrexate (P = 0.03). After COVID-19, the psoriasis worsened in 17 cases (15.2%). Nine children (8%) developed a psoriasis in the month following COVID-19, mainly a guttate form (P = 0.01). DISCUSSION: Biologics appear to be safe with no increased risk of severe form of COVID-19 in children with psoriasis. COVID-19 was responsible for the development of psoriasis or the worsening of a known psoriasis for some children.
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Productos Biológicos , COVID-19 , Psoriasis , Adolescente , Adulto , Factores Biológicos/uso terapéutico , Productos Biológicos/uso terapéutico , COVID-19/complicaciones , Niño , Progresión de la Enfermedad , Humanos , Metotrexato/uso terapéutico , Pandemias , Psoriasis/complicaciones , Psoriasis/tratamiento farmacológico , Psoriasis/epidemiología , Sistema de RegistrosRESUMEN
BACKGROUND: Leg ulcers in adults are a major public health concern. Their incidence increases with age and many causes have been identified, predominantly associated with vascular diseases. Leg ulcers in children and teenagers are less frequent. The aim of our study was to identify the causes of leg ulcers in children and teenagers, and to evaluate their management. METHODS: This retrospective multicenter study was conducted by members of the Angio-dermatology Group of the French Society of Dermatology and of the French Society of Pediatric Dermatology. Data from children and teenagers (< 18 years), seen between 2008 and 2020 in 12 French hospitals for chronic leg ulcer (disease course>4 weeks), were included. RESULTS: We included 27 patients, aged from 2.3 to 17.0 years. The most frequent causes of leg ulcer were: general diseases (n=9: pyoderma gangrenosum, dermatomyositis, interferonopathy, sickle cell disease, prolidase deficiency, scleroderma, Ehlers-Danlos syndrome), vasculopathies (n=8: hemangioma, capillary malformation, arteriovenous malformation), trauma (n=4: bedsores, pressure ulcers under plaster cast), infectious diseases (n=4: pyoderma, tuberculosis, Buruli ulcer) and neuropathies (n=2). Comorbidities (59.3%) and chronic treatments (18.5%) identified as risk factors for delayed healing were frequent. The average time to healing was 9.1 months. DISCUSSION: Leg ulcers are less frequent in children and teenagers than in adults and their causes differ from those in adults. Comorbidities associated with delayed healing must be identified and managed. Children and teenagers tend to heal faster than adults, but a multidisciplinary management approach is necessary.
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Úlcera de la Pierna , Piodermia Gangrenosa , Úlcera Varicosa , Adolescente , Niño , Preescolar , Francia/epidemiología , Humanos , Úlcera de la Pierna/epidemiología , Úlcera de la Pierna/etiología , Úlcera de la Pierna/terapia , Estudios Retrospectivos , Úlcera Varicosa/terapia , Cicatrización de HeridasRESUMEN
BACKGROUND: Antimicrobial resistance is a global health emergency. Persons colonized with multidrug-resistant organisms (MDROs) are at risk for developing subsequent multidrug-resistant infections, as colonization represents an important precursor to invasive infection. Despite reports documenting the worldwide dissemination of MDROs, fundamental questions remain regarding the burden of resistance, metrics to measure prevalence, and determinants of spread. We describe a multi-site colonization survey protocol that aims to quantify the population-based prevalence and associated risk factors for colonization with high-threat MDROs among community dwelling participants and patients admitted to hospitals within a defined population-catchment area. METHODS: Researchers in five countries (Bangladesh, Chile, Guatemala, Kenya, and India) will conduct a cross-sectional, population-based prevalence survey consisting of a risk factor questionnaire and collection of specimens to evaluate colonization with three high-threat MDROs: extended-spectrum cephalosporin-resistant Enterobacteriaceae (ESCrE), carbapenem-resistant Enterobacteriaceae (CRE), and methicillin-resistant Staphylococcus aureus (MRSA). Healthy adults residing in a household within the sampling area will be enrolled in addition to eligible hospitalized adults. Colonizing isolates of these MDROs will be compared by multilocus sequence typing (MLST) to routinely collected invasive clinical isolates, where available, to determine potential pathogenicity. A colonizing MDRO isolate will be categorized as potentially pathogenic if the MLST pattern of the colonizing isolate matches the MLST pattern of an invasive clinical isolate. The outcomes of this study will be estimates of the population-based prevalence of colonization with ESCrE, CRE, and MRSA; determination of the proportion of colonizing ESCrE, CRE, and MRSA with pathogenic characteristics based on MLST; identification of factors independently associated with ESCrE, CRE, and MRSA colonization; and creation an archive of ESCrE, CRE, and MRSA isolates for future study. DISCUSSION: This is the first study to use a common protocol to evaluate population-based prevalence and risk factors associated with MDRO colonization among community-dwelling and hospitalized adults in multiple countries with diverse epidemiological conditions, including low- and middle-income settings. The results will be used to better describe the global epidemiology of MDROs and guide the development of mitigation strategies in both community and healthcare settings. These standardized baseline surveys can also inform future studies seeking to further characterize MDRO epidemiology globally.
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Staphylococcus aureus Resistente a Meticilina , Infecciones Estafilocócicas , Adulto , Bangladesh , Chile , Estudios Transversales , Farmacorresistencia Bacteriana Múltiple , Guatemala , Hospitales , Humanos , India , Kenia , Tipificación de Secuencias Multilocus , Prevalencia , Infecciones Estafilocócicas/tratamiento farmacológico , Infecciones Estafilocócicas/epidemiologíaRESUMEN
BACKGROUND: Atopic dermatitis (AD) is a chronic, relapsing, inflammatory skin disease. Therapeutic patient education (TPE) has been demonstrated to be effective in AD in reducing disease severity and improving coping and quality of life. OBJECTIVES: To describe the sociodemographic and clinical characteristics of children and adolescents with AD who had attended TPE sessions, as well as the characteristics of their parents, and compare them with those who did not attend TPE. METHODS: Parents of children with AD aged 6-17 years old were recruited from a representative sample of the French population contacted by e-mail. Sociodemographic data and clinical information were collected in patients and parents. Clinical severity was assessed by parents using a proxy version of the Patient-Oriented Eczema Measure (POEM). Attendance to TPE sessions was assessed by the following question 'did your child or one or both parents attended TPE for AD?'. Also, the number of sessions was recorded. Determinants of TPE attendance were evaluated by univariable and multivariable analyses. RESULTS: Data were collected on 1063 parents and children with AD. A total of 131 (12.3%) children and/or parents attended TPE sessions. Most of them attended 2-5 TPE sessions. In that group, there were 85 boys (64.9%), and severity evaluated by POEM was mild in 29.8%, moderate in 52.7% and severe in 17.6% of patients. In the multivariable model, attending TPE sessions was significantly associated with sex of the child (boy vs. girl), consultation with a dermatologist or a paediatrician, high clinical severity and presence of AD in parents. CONCLUSIONS: Despite recommendations, the use of TPE in children with AD is still low in France. There is a need for implementing such programmes in the management of the disease, in particular when the disease is severe.
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Dermatitis Atópica , Eccema , Adolescente , Niño , Dermatitis Atópica/terapia , Femenino , Humanos , Masculino , Padres , Educación del Paciente como Asunto , Calidad de Vida , Índice de Severidad de la EnfermedadRESUMEN
BACKGROUND: The utility of the Simplified Psoriasis Index (SPI), a recently developed multidomain tool for assessing psoriasis, was investigated in a study assessing response to secukinumab. METHODS: In an open-label, multicentre study involving 17 French centres, patients with moderate-to-severe plaque psoriasis received secukinumab 300 mg subcutaneously once weekly from baseline to W4, then every 4 weeks until W48. Dermatologist-scored SPI psoriasis severity (proSPI-s) was compared with Psoriasis Area and Severity Index (PASI). Patient self-assessed severity (saSPI-s) and psychosocial impact (SPI-p) were compared with PASI and Dermatology Life Quality Index (DLQI), respectively. RESULTS: We included 120 patients (69.2% male; mean age 45.9 years; mean duration of psoriasis 21.6 years). Mean baseline scores were as follows: proSPI-s 24.9, saSPI-s 23.5, PASI 23.1, SPI-p 8.2 and DLQI 13.6. Severity scores achieved by 16 weeks (proSPI-s 2.3, saSPI-s 2.2 and PASI 2.2) were maintained to W52. Reductions in mean psychosocial impact scores were maintained to W52 (SPI-p and DLQI, respectively, 2.1 and 1.5 at W16; 1.5 and 1.9 at W52). CONCLUSIONS: Decrease of PASI scores in response to secukinumab was closely correlated with proSPI-s, supporting the latter's suitability for assessing response to therapy. Although the correlation between PASI and saSPI-s was slightly weaker, patients were able to complete a valid assessment of their psoriasis independently, and thus potentially remotely. With the added benefit of psychosocial impact assessment (SPI-p), SPI provides a valid tool enabling patients to assess their own psoriasis, remotely if necessary.
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Psoriasis , Calidad de Vida , Anticuerpos Monoclonales Humanizados , Femenino , Humanos , Masculino , Persona de Mediana Edad , Psoriasis/tratamiento farmacológico , Índice de Severidad de la Enfermedad , Resultado del TratamientoRESUMEN
BACKGROUND: In 2018 in France, overall mean health-related out-of-pocket (OOP) expenditures were 214.00/year/patient. AIM: To evaluate OOP expenditures for psoriasis patients in France. METHODOLOGY: Observational, cross-sectional, non-comparative, multicentre study in 3000 patients with clinically confirmed psoriasis who responded to a specific digital questionnaire collecting demographic and socio-economic characteristics, assessing the 3 domains (severity, psychosocial impact and past history and interventions) of the patient's Simplified Psoriasis Index (sa-SPI) and expenditures to manage psoriasis, including OOP. Multivariate linear regression was conducted to search for factors associated with higher OOP. RESULTS: In total, 2681 patients completed the questionnaire and, of those, 2562 provided clinically validated data. Overall, 60% were women; the mean age was 49.4 ± 14.8 years. 30% of the patients declared that they suffered from psoriatic arthritis. The final mean sa-SPI core was 10.86 ± 9.70. Of these 2562 patients, 243 (9.5%) had severe, 442 (17.3%) moderate and 1877 (73.3%) mild psoriasis. In addition, 932 (36.4%) patients reported facial involvement, 724 (28.25%) genital impairment and 1124 (43.8%) lesions on the limbs. Mean OOP expenditures to manage psoriasis per patient were 531.00, 439.74 ± 939.85 for patients with mild, 791.06 ± 1367.67 with moderate and 1077.64 ± 1680.14 for patients with severe psoriasis. For patients with psoriasis in the genital area, the median amount of expenditures (251.17; CI95% [138.35;363.99]) was significantly higher than that for the face (183.85; CI95% [78.76;288.94]) or limbs (199.96; CI95% [93.77;306.15); (P < 0.001). More than 90% of the patients had OOP expenditures for over-the-counter products (97.5%) and alternative care (92.0%), especially for emollients and/or hydrating products. CONCLUSION: In France, in 2019, OOP expenditures to manage psoriasis were on average more than twice as high as the overall mean health-related OOP expenditures estimated by the French Health Agency in 2018. These results should lead health authorities to review certain standards of healthcare reimbursement.
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Gastos en Salud , Psoriasis , Adulto , Estudios Transversales , Atención a la Salud , Femenino , Francia , Humanos , Masculino , Persona de Mediana EdadRESUMEN
BACKGROUND: Children with psoriasis may have been directly impacted by the COVID-19 pandemic and their illness may also have affected their ability to follow preventive measures. OBJECTIVE: To investigate the impact of the COVID-19 pandemic on children with psoriasis. METHODS: A survey of children (<18 years) with psoriasis, conducted from June 10 to June 29, 2020. RESULTS: In total, 92 children were included: 71.7% had psoriasis lesions at the time of home lockdown while 45.2% were receiving systemic treatments, and two contracted COVID-19. During lockdown, psoriasis worsened in 47.3% of the children and 18.8% stopped their systemic treatments, mainly for reasons linked to the pandemic. A total of 41.3% had a consultation for psoriasis during lockdown (71.1% by teleconsultation): 39.5% due to worsening of their psoriasis and 21.1% for pandemic-related issues. Among patients not having a consultation during lockdown, 27.5% had a cancellation by the doctor and 9.3% had concerns over going to see the doctor. Finally, 22.8% of patients reported finding it difficult to respect hygiene measures because of their psoriasis, e.g., application of alcohol-based hand sanitizers (47.6%), handwashing routines (42.9%), and wearing a mask (28.6%). CONCLUSIONS: This study demonstrates the major clinical impact of the COVID-19 pandemic on children with psoriasis. Teleconsultations played a key role in patient management as regards patient monitoring, provision of information, and renewal of treatments. It is vital that we learn from these data to improve and adapt the monitoring of chronic dermatoses in both children and adults in the event of a future health crisis.
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COVID-19/epidemiología , Pandemias , Psoriasis/epidemiología , Adolescente , Niño , Control de Enfermedades Transmisibles , Femenino , Francia/epidemiología , Guantes Protectores/efectos adversos , Desinfectantes para las Manos/efectos adversos , Humanos , Masculino , Máscaras/efectos adversos , Consulta Remota/estadística & datos numéricos , Índice de Severidad de la Enfermedad , Encuestas y CuestionariosRESUMEN
BACKGROUND: Scabies is a frequent condition seen in infants and children. Only topical treatments have been approved in infants, but some of them are poorly tolerated. Oral ivermectin is approved for the treatment of scabies in several countries, but its use in infants and children weighing < 15 kg is off label. OBJECTIVES: To assess the safety of ivermectin in infants and young children, and to collect data on ivermectin efficacy in these age groups. METHODS: This study was performed in the dermatology and paediatric dermatology departments of 28 French centres between July 2012 and November 2015. Physicians treating an infant or child weighing < 15 kg for scabies with oral ivermectin were asked to send back a completed standardized and anonymous questionnaire, and the data were analysed. RESULTS: Data were collected on 170 infants and children aged 1-64 months, with a body weight of 4-14·5 kg, who were treated with oral ivermectin. The mean dose received was 223 µg kg-1 and 89% of the patients received a systematic second dose. Concomitant topical treatment was administered to 73% of patients. Adverse events were reported in seven patients (4%) and were not severe. At the follow-up visit, 139 (85%) patients had achieved healing. Factors significantly associated with healing were an ivermectin dose > 200 µg kg-1 (P < 0·001), and a delay between those two doses of < 10 days (P = 0·025). CONCLUSIONS: Our findings suggest the safety and efficacy of ivermectin for the treatment of scabies in infants and young children. What's already known about this topic? Scabies is a frequent condition in small children and infants, but the therapeutic options are limited. Ivermectin has been approved for the treatment of scabies in adults and children > 15 kg, but its use is off-label in infants and children weighing < 15 kg. Safety data on the use of ivermectin in children weighing < 15 kg are limited. What does this study add? Of 170 infants and children weighing < 15 kg who were treated for scabies with oral ivermectin, there were only seven reported mild adverse events and no serious ones. Our results show that ivermectin is effective in treating scabies in 85% of patients. Efficacy is higher when the received dose exceeds 200 µg kg-1 and when the delay between the two doses is < 10 days. Respond to this article.
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Ivermectina , Escabiosis , Administración Oral , Administración Tópica , Niño , Preescolar , Humanos , Lactante , Ivermectina/efectos adversos , Escabiosis/tratamiento farmacológico , Encuestas y CuestionariosRESUMEN
BACKGROUND: Numerous inclusion and exclusion criteria are involved in phase III moderate to severe psoriasis trials investigating the safety and efficacy of biologics. This questions the generalization of results. METHODS: In this cohort study, we applied inclusion/exclusion criteria for phase III trials from original protocols (adalimumab - REVEAL, ustekinumab - PHOENIX, brodalumab - AMAGINE, secukinumab FIXTURE) to all patients enrolled in the PsoBioTeq prospective registry who received a biological agent for the first time between July 2012 and November 2017. We then compared the efficacy, drug survival and occurrence of adverse events between patients who satisfied/did not satisfy the eligibility criteria for these phase III trials. RESULTS: A total of 1267 patients were enrolled, of whom 993 (78.4%) were not eligible for at least one RCT (randomized controlled trial) and 251 (19.1%) did not meet the PASI/PGA severity requirements. Apart from disease severity, the most frequent criteria resulting in exclusion were as follows: non-plaque psoriasis (12.6%), significant cardiac disease (8.4%), significant liver disease (7.3%), elevated liver enzymes (4.9-9.6%) and personal history of diabetes (9.2%). There was no difference in drug survival between the two groups. The incidence ratio of adverse events was significantly lower in eligible versus non-eligible patients [0.78 (95% CI 0.62-0.97) (P = 0.03)]. CONCLUSION: The majority of patients treated with biologics in the PsoBioTeq real-life registry would not have been eligible for phase III moderate to severe psoriasis trials. Patients not eligible for psoriasis phase III clinical trials have a higher incidence of adverse events.
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Productos Biológicos/uso terapéutico , Ensayos Clínicos Fase III como Asunto , Fármacos Dermatológicos/uso terapéutico , Psoriasis/tratamiento farmacológico , Sistema de Registros , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Femenino , Francia/epidemiología , Humanos , Masculino , Persona de Mediana Edad , Psoriasis/epidemiología , Adulto JovenRESUMEN
BACKGROUND: Palmoplantar pustulosis (PPP) and acrodermatitis continua of Hallopeau (ACH) are rare variants of psoriasis. Knowledge of the efficacy of biologics is scarce. OBJECTIVES: To evaluate the real-life efficacy of tumour necrosis factor blockers and ustekinumab in PPP and in ACH. METHODS: A multicentre retrospective descriptive study was conducted in 19 dermatology departments, including all patients with PPP or ACH seen from 2014 to 2016 who received one of the studied biologics. The data were collected by a standardized document. Factors associated with complete clearance (CC) were analysed by multivariate analysis, estimating odds ratios (ORs) and 95% confidence intervals (CIs). RESULTS: Among 92 patients included, 50 received adalimumab, 44 ustekinumab, 36 etanercept and 31 infliximab. Improvement and CC were observed in 83.9% and 20.0% patients receiving infliximab, 75.0% and 38.6% ustekinumab, 57.1% and 20.0% etanercept and 60.4% and 29.2% adalimumab. We found no significant difference in CC rates or duration of treatment among the biological treatments (P = 0.18 and P = 0.10, respectively). On multivariate analysis, CC with etanercept was associated with the ACH form and not smoking [OR = 9.5 (95% CI 1.1-82.7), P = 0.04 and 0.1 (0.01-0.9), P = 0.04]; with ustekinumab, male sex and absence of obesity [6.0 (1.3-28.6), P = 0.02 and 4.7 (1.0-22.7), P = 0.05]; with adalimumab, the ACH form [11.9 (2.7-52.3), P = 0.001]; and with infliximab, obesity [5.6 (1.1-29.4), P = 0.04]. CONCLUSIONS: We found no difference in efficacy between TNF blockers and ustekinumab and among the three different TNF blockers in real life for PPP or ACH, which reveals the heterogeneity of clinical response to biologics in pustular psoriasis as compared with plaque psoriasis.
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Acrodermatitis , Psoriasis , Acrodermatitis/tratamiento farmacológico , Adalimumab , Etanercept , Humanos , Infliximab , Masculino , Psoriasis/tratamiento farmacológico , Estudios Retrospectivos , Inhibidores del Factor de Necrosis Tumoral , UstekinumabRESUMEN
BACKGROUND: Tattooing is a widespread phenomenon, with an estimated prevalence of 10-30% in Western populations. For psoriasis patients, current recommendations are to avoid having a tattoo if the disease is active and they are receiving immunosuppressive treatments. Although scientific data supporting these recommendations are lacking, dermatologists are often reluctant to advocate tattooing in psoriasis patients. OBJECTIVE: We aimed to evaluate the frequency of tattoo complications in patients with psoriasis and determine whether the occurrence of complications was associated with psoriasis status and treatments received at the time of tattooing. METHODS: We performed a multicentre cross-sectional study. Adults with psoriasis were consecutively included and classified as tattooed or non-tattooed. Prevalence of complications associated with tattoos was then evaluated according to psoriasis onset and treatments. The study was divided into three parts, in which data were collected through a series of questionnaires filled in by the dermatologist. Complications included pruritus, oedema, allergic reaction/eczema, infection/superinfection, granuloma, lichenification, photosensitivity, Koebner phenomenon and psoriasis flare after tattooing. Diagnosis of complications was made retrospectively. RESULTS: We included 2053 psoriatic patients, 20.2% had 894 tattoos. Amongst non-tattooed patients, 15.4% had wished to be tattooed, with psoriasis being stated as a reason for not having a tattoo by 44.0% and 5.7% indicating that they planned to have a tattoo in the future. Local complications, such as oedema, pruritus, allergy and Koebner phenomenon, were reported in tattoos in 6.6%, most frequently in patients with psoriasis requiring treatment at the time of tattooing (P < 0.0001). No severe complications were reported. CONCLUSIONS: The rate of tattoo complications in psoriasis patients was low. Although the risk of complications was highest amongst patients with psoriasis requiring treatment at the time of tattooing, all the complications observed were benign. These results can be helpful for practitioners to give objective information to patients.
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Psoriasis/complicaciones , Tatuaje/efectos adversos , Adulto , Estudios Transversales , Femenino , Francia , Humanos , Masculino , Persona de Mediana EdadRESUMEN
Psoriasis affects 0.5% of children. The current therapeutic arsenal includes local treatments, phototherapies and systemic treatments (conventional systemic therapy and biotherapy), which, in most cases, are sufficient to control this skin disease. Subsequent management of these children should focus on maintaining therapeutic efficacy and preventing relapse by reducing any treatment-related toxicity in order to improve their quality of life. It would therefore appear useful to adopt a "proactive" attitude. To be proactive is to anticipate disease progression in order to limit both the severity and the incidence of new flare-ups. This approach must be distinguished from reactive support. Based on our experience of atopic dermatitis and data on adult psoriasis, in the absence of publications specific to childhood-onset psoriasis, herein we propose to provide an overview of this proactive approach in paediatric psoriasis. This proactive management approach concerns four key precepts: therapeutic education: explanation of the disease, its pathophysiology and the various possible therapeutic approaches; prevention of factors triggering flare-ups or worsening psoriatic infections, such as stress, trauma, diet (mainly reduction of obesity); a proactive approach to topical therapy: skin hygiene and use of emollients, but also limitation of active therapies, use of dosing intervals and "weekend therapy" to reduce the risk of relapse; a proactive approach to systemic therapies: improved therapeutic safety, reduced cumulative doses, through reduced doses, use of dosing intervals and weekend therapy. Care for children with psoriasis must be comprehensive and include their environment. The concept of "proactive" treatment in childhood-onset psoriasis can help limit the duration and severity of flare-ups while improving quality of life. Simple measures can in fact ensure effective maintenance of treatments over the long term.
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Progresión de la Enfermedad , Psoriasis/terapia , Brote de los Síntomas , Niño , Fármacos Dermatológicos/uso terapéutico , Dieta , Emolientes/administración & dosificación , Humanos , Higiene , Educación del Paciente como Asunto , Obesidad Infantil/dietoterapia , Psoriasis/complicaciones , Psoriasis/fisiopatología , Psoriasis/prevención & control , Inducción de Remisión/métodos , Prevención Secundaria/métodos , Estrés Psicológico/prevención & control , Heridas y Lesiones/prevención & controlRESUMEN
INTRODUCTION: Pseudochromhidrosis denotes the production of colourless sweat that acquires colour after coming into contact with exogenous factors such as dyes in clothing, chemicals or chromogenic microorganisms. PATIENTS AND METHODS: A 9-year-old girl presented with progressive brown pigmentation predominantly on the nose, forehead, perioral region and cheeks. It was easily removable by rubbing with a moist compress, leaving normal-coloured skin as well as brown pigment on the compress. The same pigmentation recurred within 2h. The patient was not using cosmetics. Bacteriological culture of samples taken by rubbing the skin in affected areas on the face was positive for commensal bacteria of the skin (Actinomyces viscosus, Staphylococcus epidermidis, Cutibacterium acnes and Streptococcus sanguinis). Antibiotic therapy achieved total resolution of symptoms. CONCLUSION: Bacteria constitute the most frequent aetiology of pseudochromhidrosis. Where such a cutaneous condition exists, even in the absence of positive bacteriological testing, antibiotic therapy would seem to be indicated as a therapeutic test. Biopsy does not appear to be essential as a first-line approach where a bacterial cause is suspected, but it may be proposed in the event of resistance to antibiotics.