ABSTRACT
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.
ABSTRACT
BACKGROUND: Dupilumab is approved for use in moderate-to-severe atopic dermatitis (AD) and as an add-on maintenance treatment in patients suffering from severe asthma with type 2 inflammation. Ocular adverse events (OAEs) have been reported with dupilumab almost exclusively in patients treated for AD. OBJECTIVES: The objectives of this study were to describe the incidence and nature of dupilumab-induced OAEs and to assess the potential predisposing factors. PATIENTS AND METHODS: We conducted a prospective, single-centre, real-life study in adult AD patients treated with dupilumab, who were systematically examined by an ophthalmologist before and during treatment. RESULTS: Forty-six patients were included prospectively with a median age of 41.1 years and a median initial SCOring Atopic Dermatitis of 46.0 (IQR: 34.5-55.5). OAEs concerned 34.8% of patients and were mostly of mild to moderate severity. Two patients had to discontinue treatment due to OAE. The majority of patients developed or aggravated dry eye disease, with superficial punctate keratitis (SPK). Six patients developed conjunctivitis. Dupilumab-induced OAEs were associated with the following pre-existing parameters: dry eye disease with SPK (Odds ratio (OR); 6.3 [95% confidence interval (CI): 1.3-31.6]), eyelid eczema (OR: 8.7 [95%CI: 1.8-40.6]), history of food allergy (OR 3.8 (95% CI: 1.002-14,070) and IgE serum level> 1000 kU/L (OR:10.6 [CI 95%: 1.2-91.3]). CONCLUSION: Atopic dermatitis patients with eyelid eczema or dry eye disease symptoms may be referred to an ophthalmologist before starting dupilumab to consider initiating preventive eye hydration measures. Further multicentric and translational studies are warranted to better explain OAEs pathophysiology.
Subject(s)
Antibodies, Monoclonal, Humanized , Adult , Humans , Incidence , Prospective Studies , Risk FactorsABSTRACT
BACKGROUND: Baricitinib is an oral, selective, reversible Janus kinase 1/2 inhibitor approved in the European Union and Japan and under investigation in the United States for treatment of atopic dermatitis (AD). OBJECTIVES: To evaluate the impact of baricitinib plus background topical corticosteroids (TCS) on health-related quality of life (HRQoL), how AD symptoms impact work productivity and life functioning, and treatment benefit using patient-reported outcome (PRO) assessments in patients with moderate-to-severe AD previously experiencing inadequate response to TCS. METHODS: Adult patients with AD in BREEZE-AD7, a Phase 3, multicentre, double-blind trial, were randomised 1 : 1 : 1 to daily oral placebo (control) or baricitinib 4- or 2-mg plus TCS. PROs reported Week 1 through Week 16: Dermatology Life Quality Index (DLQI), Work Productivity and Activity Impairment-AD (WPAI-AD); Patient-Reported Outcomes Measurement Information System (PROMIS) Itch and Sleep measures, and Patient Benefit Index (PBI). Data were analysed using logistic regression (categorical) and mixed model repeated measures (continuous). PBI scores were analysed using analysis of variance. RESULTS: A total of 329 patients were randomised. Treatment with baricitinib 4-mg (N = 111) or 2 mg (N = 109) plus TCS led to rapid, statistically significant improvements [vs. TCS plus placebo (N = 109)] in DLQI ≥4-point improvement starting at Week 2 (4-mg plus TCS, P ≤ 0.001; 2-mg plus TCS P ≤ 0.05), change from baseline in WPAI-AD presenteeism at Week 1 (4-mg plus TCS, P ≤ 0.01; 2-mg plus TCS P ≤ 0.05) and PROMIS itch interference at Week 2 (4-mg plus TCS P ≤ 0.01). Improvements were sustained through Week 16 for baricitinib 4-mg. Statistically significant improvements were observed at Week 16 for PBI global score (4-mg plus TCS, P ≤ 0.001; 2-mg plus TCS P ≤ 0.05). CONCLUSIONS: Baricitinib plus TCS vs. placebo plus TCS showed significant improvements in treatment benefit at Week 16 and rapid significant improvements in HRQoL and impact of AD symptoms on work productivity and functioning through 16 weeks.
Subject(s)
Dermatitis, Atopic , Quality of Life , Adult , Azetidines , Dermatitis, Atopic/drug therapy , Double-Blind Method , Humans , Japan , Purines , Pyrazoles , Severity of Illness Index , Steroids , Sulfonamides , Treatment OutcomeABSTRACT
INTRODUCTION: The distinction between epidermal necrolysis [EN; including Stevens-Johnson syndrome (SJS), toxic epidermal necrolysis (TEN) and overlap syndrome] and erythema multiforme major (EMM) in children is confusing. We aimed to better describe and compare these entities. MATERIALS AND METHODS: This French retrospective multicentre study included children ≤18 years old referred for EN or EMM between 1 January 2008 and 1 March 2019. According to pictures, children were reclassified into TEN/overlap, SJS or EMM/unclassified (SJS/EMM) groups and compared for epidemiological and clinical data, triggers, histology and follow-up. RESULTS: We included 62 children [43 boys, median age 10 years (range 3-18)]: 16 with TEN/overlap, 11 SJS and 35 EMM. The main aetiologies were drugs in EN and infections (especially Mycoplasma pneumoniae) in EMM (P < 0.001), but 35% of cases remained idiopathic (TEN/overlap, 47%; SJS, 24%; EMM, 34%). The typical target lesions predominated in EMM (P < 0.001), the trunk was more often affected in EN (P < 0.001), and the body surface area involved was more extensive in EN (P < 0.001). Mucosal involvement did not differ between the groups. Two patients with idiopathic TEN died. Histology of EMM and EN showed similar features. The recurrence rate was 42% with EMM, 7% with TEN/overlap and 0 with SJS (P < 0.001). Sequelae occurred in 75% of EN but involved 55% of EMM. CONCLUSION: Clinical features of EN and EMM appeared well demarcated, with few overlapping cases. Idiopathic forms were frequent, especially for EN, meaning that a wide and thorough infectious screening, repeated if needed, is indicated for all paediatric cases of EN/EMM without any trigger drug. We propose a comprehensive panel of investigations which could be a standard work-up in such situation. Sequelae affected both EN and EMM.
Subject(s)
Erythema Multiforme , Stevens-Johnson Syndrome , Adolescent , Child , Child, Preschool , Cohort Studies , Erythema Multiforme/diagnosis , Erythema Multiforme/epidemiology , Humans , Male , Mycoplasma pneumoniae , Retrospective Studies , Stevens-Johnson Syndrome/epidemiologyABSTRACT
BACKGROUND: Chronic hand eczema (CHE) is the most common skin disorder affecting the hands. It causes major physical and psychological burden for patients. Classification of CHE remains challenging because of its aetiological and clinical heterogeneity. OBJECTIVES: Using latent class analysis (LCA) on a large categorical data set, our aim was to identify distinct phenotypes in a cohort of unselected CHE patients based upon clinical, genetic, molecular and physical parameters of the affected skin. METHODS: We performed two independent LCA on a cohort of 71 well-characterized patients that initially integrated clinical severity, total immunoglobulin E plasma level, transepidermal water loss, hydration index, interleukin(IL)-8 lesional skin level, Staphylococcus (aureus and epidermidis) colonization, FLG genotype and the expression (mRNA) of genes involved either in the filaggrin degradation and the natural moisturizing factor synthesis, the cornified envelope formation, the tight junctions' structure and the desquamation process, or encoding antimicrobial peptides and chemokines. RESULTS: The first LCA categorized patients into a group displaying high severity of CHE, high skin barrier impairment, high Staphylococcus colonization, high IL-8 skin level and high frequency of mutation in the FLG gene and a second group with opposite characteristics. The second LCA identified two independent groups of patients categorized by their low or high level of skin barrier impairment and corresponding changes in the expression of the related genes. CONCLUSIONS: Our study suggests that the degree of skin barrier dysfunction is the most important parameter to discriminate CHE patients and probably plays a pivotal role in the pathogenesis of the disease whatever the aetiological factors. As far as we know, this is the first study to address this topic using a statistical categorization method without preconception.
Subject(s)
Eczema , Epidermis , Eczema/genetics , Filaggrin Proteins , Humans , Intermediate Filament Proteins/genetics , Latent Class Analysis , Skin , Staphylococcus aureusABSTRACT
BACKGROUND: There are limited data regarding the long-term continuation with biological therapy for patients with psoriasis. In particular, the reasons for secukinumab discontinuation have not been thoroughly investigated. AIM: To better ascertain the real-life continuation of secukinumab in psoriasis, we conducted a retrospective study to evaluate the incidence, causes and factors of secukinumab discontinuation in patients with psoriasis. METHODS: All patients treated with secukinumab for psoriasis in the Department of Dermatology (Toulouse University and Larrey Hospital, Toulouse, France), between September 2011 and June 2017, were enrolled in the study. RESULTS: Of the 91 patients in the study, 22 (24.2%) discontinued secukinumab. In 14 (15%) patients, the discontinuation was due to loss of efficacy. Two patients stopped treatment because they planned a pregnancy and five patients stopped because of adverse events. A longer disease duration (P = 0.01) and presence of palmoplantar psoriasis (P = 0.01) seem to be predictive factors for treatment failure. Patients reaching 90 or 100% improvement in Psoriasis Area and Severity Index (PASI90 and PASI100, respectively) at weeks 12-16 had a lower risk of long-term treatment discontinuation compared with patients who had less complete clearance (P = 0.04). CONCLUSION: Long-term persistence of secukinumab appears to be good, as only 24.2% (n = 22) of the patients in this study discontinued secukinumab over the follow-up period. Loss of efficacy prompted discontinuation in about 14% of patients by the 2-year follow-up. Persistence appears to be lower in patients with palmoplantar psoriasis and in patients previously exposed to many systemic treatments. Optimal therapeutic response at 12-16 weeks as defined by reaching PASI90-100 seems to be predictive of long-term treatment persistence.
Subject(s)
Antibodies, Monoclonal, Humanized/therapeutic use , Dermatologic Agents/therapeutic use , Medication Adherence , Psoriasis/drug therapy , Adult , Aged , Antibodies, Monoclonal, Humanized/adverse effects , Dermatologic Agents/adverse effects , Female , Humans , Male , Middle Aged , Retrospective Studies , Risk Factors , Severity of Illness Index , Time Factors , Treatment OutcomeABSTRACT
These guidelines were developed by the psoriasis research group of the French Society of Dermatology with the aim of providing updated decision-making algorithms for the systemic treatment of adult patients with moderate-to-severe psoriasis. Our algorithms were generated after rigorous evaluation of existing guidelines on the treatment of psoriasis and of publications concerning new systemic treatments, not yet incorporated into existing guidelines. A total of nine existing guidelines and 53 publications related to new systemic treatments were found to meet our criteria for use in the generation of the algorithms. We have proposed two new algorithms to assess therapeutic responses, both of which incorporate emerging criteria for evaluating treatment goals. Updated therapeutic strategy algorithms, incorporating both established and new systemic therapies, were also generated for the treatment of plaque psoriasis and psoriatic arthritis, together with recommendations for the treatment of particular forms of psoriasis and treatment of patients with comorbidities.
Subject(s)
Algorithms , Dermatologic Agents/therapeutic use , Psoriasis/drug therapy , Adult , Clinical Decision-Making , Comorbidity , France , Humans , PUVA Therapy , Psoriasis/epidemiology , Severity of Illness IndexSubject(s)
Acne Vulgaris , Isotretinoin , Tumor Necrosis Factor-alpha , Humans , Acne Vulgaris/chemically induced , Acne Vulgaris/drug therapy , Acne Vulgaris/pathology , Immunologic Factors/adverse effects , Isotretinoin/adverse effects , Tumor Necrosis Factor-alpha/antagonists & inhibitors , Male , AdolescentABSTRACT
AIM: These guidelines for the treatment of psoriasis have been developed by the Psoriasis Research Group of the French Society of Dermatology with the aim of providing updated decision-making algorithms for the systemic treatment of adult patients with moderate-to-severe psoriasis. METHODS: Our algorithms were generated after rigorous evaluation of existing guidelines on the treatment of psoriasis and of publications concerning new systemic treatments, not yet incorporated into existing guidelines. A total of nine existing guidelines and 53 publications related to new systemic treatments were found to meet our criteria for use in generating the algorithms. RESULTS: We propose two new algorithms to assess therapeutic response, both of which incorporate emerging criteria for evaluating treatment goals. Updated therapeutic strategy algorithms, incorporating both established and new systemic therapies, were also generated for the treatment of plaque psoriasis and psoriatic arthritis, together with recommendations for the treatment of particular forms of psoriasis and treatment of patients with comorbidities.
Subject(s)
Dermatologic Agents/therapeutic use , Psoriasis/drug therapy , Adult , Algorithms , Anti-Inflammatory Agents/therapeutic use , Antibodies, Monoclonal/therapeutic use , Clinical Decision-Making , Comorbidity , Female , France , Humans , Immunosuppressive Agents/therapeutic use , Male , PUVA Therapy , Pregnancy , Pregnancy Complications/drug therapy , Treatment OutcomeABSTRACT
Shoulder instability arises when static or dynamic stabilizers deviate from the natural equilibrium. The most common form of shoulder instability is in an anteroinferior direction, affects young athletes in contact sports and can lead to permanent impairment of shoulder function and early degeneration of the joint. Conservative as well as operative therapy options have been controversially discussed for years. This article describes the current state of diagnostics, current trends in therapy decisions and relevant therapy options for anterior shoulder instability.
Subject(s)
Arthroscopy , Bankart Lesions/surgery , Joint Instability/surgery , Shoulder Dislocation/surgery , Bankart Lesions/diagnosis , Bankart Lesions/etiology , Humans , Joint Instability/diagnosis , Joint Instability/etiology , Risk Factors , Shoulder Dislocation/diagnosis , Shoulder Dislocation/etiologyABSTRACT
BACKGROUND: Anatomic shoulder arthroplasty in osteoarthritis with biconcave glenoid wear results in decreased functional results and a higher rate of early glenoid loosening. AIM: The aim of the data analysis of the German shoulder arthroplasty register was to clarify whether reverse shoulder arthroplasty can provide better functional results and a lower complication rate than anatomic arthroplasty in osteoarthritis with biconcave glenoid wear. METHODS: The analysis included 1052 completely documented primary implanted arthroplasties with a minimum follow-up of 2 years. In 119 cases, a B2-type glenoid was present. Out of these cases, 86 were treated with an anatomic shoulder arthroplasty, and in 33 cases a reverse shoulder arthroplasty was implanted. The mean follow-up was 47.6 months. RESULTS: The Constant score with its subcategories, as well as the active range of movement improved significantly after anatomic and after reverse shoulder arthroplasty. DISCUSSION: We observed no difference in functional results between both types of arthroplasty; however, reverse arthroplasty showed a significant higher revision rate (21.2%) (3% glenoid loosening, 6% prosthetic instability) than anatomic shoulder arthroplasty (12.8%) (11.6% glenoid loosening, 1.2% prosthetic instability), whereas anatomic shoulder arthroplasty showed a higher rate of glenoid loosening. Functional and radiographic results of both types of arthroplasty are comparable with the results reported in the literature, although our analysis represents results from an implant registry (data pertaining to medical care quality).
Subject(s)
Arthroplasty, Replacement, Shoulder/methods , Glenoid Cavity , Osteolysis/etiology , Postoperative Complications/etiology , Prosthesis Design , Prosthesis Failure , Registries , Aged , Female , Follow-Up Studies , Germany , Glenoid Cavity/surgery , Humans , Male , Middle Aged , Osteoarthritis/surgery , Osteolysis/surgery , Postoperative Complications/surgery , Reoperation , Scapula/surgeryABSTRACT
Prader-Willi syndrome (PWS) is a rare genetic syndrome. The phenotype includes moderate to intellectual disability, dysmorphia, obesity, and behavioral disturbances (e.g., hetero and self-injurious behaviors, hyperphagia, psychosis). Psychotropic medications are widely prescribed in PWS for symptomatic control. We conducted a systematic review of published literature to examine psychotropic medications used in PWS. MEDLINE was searched to identify articles published between January 1967 and December 2014 using key words related to pharmacological treatments and PWS. Articles with original data were included based on a standardized four-step selection process. The identification of studies led to 241 records. All selected articles were evaluated for case descriptions (PWS and behavioral signs) and treatment (type, titration, efficiency, and side effects). Overall, 102 patients were included in these studies. Treatment involved risperidone (three reports, n = 11 patients), fluoxetine (five/n = 6), naltrexone (two/n = 2), topiramate (two/n = 16), fluvoxamine (one/n = 1), mazindol (one/n = 2), N-acetyl cysteine (one/n = 35), rimonabant (one/n = 15), and fenfluramine (one/n = 15). CONCLUSION: We identified promising treatment effects with topiramate for self-injury and impulsive/aggressive behaviors, risperidone for psychotic symptoms associated with uniparental disomy (UPD), and N-acetyl cysteine for skin picking. The pharmacological approach of behavioral impairment in PWS has been poorly investigated to date. Further randomized controlled studies are warranted. WHAT IS KNOWN: Behavioral disturbances in Prader-Willi syndrome including aggressive reactions, skin picking, and hyperphagia might be very difficult to manage. Antipsychotic drugs are widely prescribed, but weight gain and increased appetite are their major side effects. WHAT IS NEW: Topiramate might be efficient for self-injury and impulsive/aggressive behaviors, N-acetyl cysteine is apromising treatment for skin picking and Antidepressants are indicated for OCD symptoms. Risperidone is indicated in case of psychotic symptoms mainly associated with uniparental disomy.
Subject(s)
Prader-Willi Syndrome/drug therapy , Psychotropic Drugs/therapeutic use , Adolescent , Child , Child, Preschool , Cystine/analogs & derivatives , Cystine/therapeutic use , Fructose/analogs & derivatives , Fructose/therapeutic use , Humans , Risperidone/therapeutic use , TopiramateABSTRACT
BACKGROUND: To date, there has been no published comprehensive estimation of costs related to Prader-Willi syndrome (PWS). Our objective was therefore to provide data on the economic burden and health-related quality of life associated with PWS in France in order to raise awareness of the repercussions on individuals suffering from this syndrome and on caregivers as well as on the health and social care systems. METHOD: A retrospective cross-sectional study was carried out on 51 individuals recruited through the French PWS patient association. Data on their demographic characteristics and resource use were obtained from an online questionnaire, and costs were estimated by a bottom-up approach. The EQ-5D-5L health questionnaire was used to measure the health-related quality of life of individuals suffering from PWS and their caregivers. RESULTS: The average annual cost of PWS was estimated at 58 890 per individual, with direct healthcare accounting for 42 299, direct non-healthcare formal costs 13 865 and direct non-healthcare informal costs 8459. The main contributors to PWS costs were hospitalisations and social services. Indirect costs resulting from loss of productivity in the labour market was 32 542 for adults suffering from PWS. Mean EQ-5D utility scores were 0.4 for individuals with PWS and 0.7 for caregivers. CONCLUSIONS: Prader-Willi syndrome represents a major economic burden from a societal perspective and has a significant impact on health-related quality of life both for individuals suffering from PWS and for their caregivers in France. These results underscore the need to develop tailored policies targeted at improving care. Likewise, a larger study collecting a broader range of medical characteristics should be undertaken to achieve more precise estimations.