Guidelines of care for the management of atopic dermatitis in adults with phototherapy and systemic therapies.

BACKGROUND: For people with atopic dermatitis (AD) refractory to topical therapies, treatment with phototherapy and systemic therapies can be considered. Multiple biologic therapies and Janus kinase (JAK)inhibitors have been approved since 2014 to treat AD. These guidelines update the 2014 recommendations for management of AD with phototherapy and systemic therapies. OBJECTIVE: To provide evidence-based recommendations on the use of phototherapy and systemic therapies for AD in adults. METHODS: A multidisciplinary workgroup conducted a systematic review and applied the GRADE approach for assessing the certainty of evidence and formulating and grading recommendations. RESULTS: The workgroup developed 11 recommendations on the management of AD in adults with phototherapy and systemic agents, including biologics, oral JAK inhibitors, and other immunomodulatory medications. LIMITATIONS: Most randomized controlled trials of phototherapy and systemic therapies for AD are of short duration with subsequent extension studies, limiting comparative long-term efficacy and safety conclusions. CONCLUSIONS: We make strong recommendations for the use of dupilumab, tralokinumab, abrocitinib, baricitinib, and upadacitinib. We make conditional recommendations in favor of using phototherapy, azathioprine, cyclosporine, methotrexate, and mycophenolate, and against the use of systemic corticosteroids.

Executive summary: Guidelines of care for the management of atopic dermatitis in adults with phototherapy and systemic therapies.

BACKGROUND: The summarized guidelines update the 2014 recommendations for the management of AD with phototherapy and systemic therapies. METHODS: A multidisciplinary workgroup conducted a systematic review and applied the GRADE approach for assessing the certainty of the evidence and formulating and grading recommendations. RESULTS: The workgroup developed 11 recommendations on the management of AD in adults with phototherapy and systemic therapies, including biologics, oral Janus Kinase inhibitors, and other immunomodulatory medications. CONCLUSIONS: The evidence supported strong recommendations for the use of dupilumab, tralokinumab, abrocitinib, baricitinib, and upadacitinib and conditional recommendations in favor of using phototherapy, azathioprine, cyclosporine, methotrexate, and mycophenolate, and against the use of systemic corticosteroids.

Management of Severe Atopic Dermatitis in Pediatric Patients.

Atopic dermatitis is a common, chronic inflammatory skin disorder, present in about 12% of children worldwide. Optimizing management of severe atopic dermatitis in pediatric patients is critical to reduce signs of inflammation, alleviate pruritus and sleep disturbance, minimize the development and/or impact of comorbidities, and improve the patient and caregiver's quality of life. Evaluating the longitudinal severity of pediatric atopic dermatitis is an important component of measuring therapeutic response and long-term management, and is different in clinical practice versus clinical trials. This article describes when and how to use different treatments for pediatric patients with severe atopic dermatitis, including topical medications, phototherapy, and systemic medical therapies (traditional immunosuppressants, biologics, and small molecule inhibitors). It also provides recommendations useful in clinical practice for nonpharmacologic interventions for pediatric patients with severe atopic dermatitis.

Do Antimicrobial Resistance Patterns Matter? An Algorithm for the Treatment of Patients With Impetigo.

BACKGROUND: Impetigo, a highly contagious bacterial skin infection commonly occurring in young children, but adults may also be affected. The superficial skin infection is mainly caused by Staphylococcus aureus (S. aureus) and less frequently by Streptococcus pyogenes (S. pyogenes). Antimicrobial resistance has become a worldwide concern and needs to be addressed when selecting treatment for impetigo patients. An evidence-based impetigo treatment algorithm was developed to address the treatment of impetigo for pediatric and adult populations. METHODS: An international panel of pediatric dermatologists, dermatologists, pediatricians, and pediatric infectious disease specialists employed a modified Delphi technique to develop the impetigo treatment algorithm. Treatment recommendations were evidence-based, taking into account antimicrobial stewardship and the increasing resistance to oral and topical antibiotics. RESULTS: The algorithm includes education and prevention of impetigo, diagnosis and classification, treatment measures, and follow-up and distinguishes between localized and widespread or epidemic outbreaks of impetigo. The panel adopted the definition of localized impetigo of fewer than ten lesions and smaller than 36 cm2 area affected in patients of two months and up with no compromised immune status. Resistance to oral and topical antibiotics prescribed for the treatment of impetigo such as mupirocin, retapamulin, fusidic acid, have been widely reported. CONCLUSIONS: When prescribing antibiotics, it is essential to know the local trends in antibiotic resistance. Ozenoxacin cream 1% is highly effective against S. pyogenes and S. aureus, including methycyllin-susceptible and resistant strains (MRSA), and may be a suitable option for localized impetigo.J Drugs Dermatol. 2021;20(2):134-142. doi:10.36849/JDD.5475 THIS ARTICLE HAD BEEN MADE AVAILABLE FREE OF CHARGE. PLEASE SCROLL DOWN TO ACCESS THE FULL TEXT OF THIS ARTICLE WITHOUT LOGGING IN. NO PURCHASE NECESSARY. PLEASE CONTACT THE PUBLISHER WITH ANY QUESTIONS.

Costs and Treatment Patterns Among Patients with Atopic Dermatitis Using Advanced Therapies in the United States: Analysis of a Retrospective Claims Database.

INTRODUCTION: For many, atopic dermatitis (AD) is not adequately controlled with topical regimens. This analysis examined treatment using advanced therapies and associated costs. METHODS: The IQVIA Health Plan Claims data set was analyzed. Patients aged ≥ 12 years with AD who newly initiated advanced therapy after the availability of dupilumab (March 28, 2017) and had ≥ 6 months continuous enrollment before and after their first advanced therapy claim (index date) were included. Advanced therapies included dupilumab, systemic corticosteroids (SCSs), systemic immunosuppressants (SISs), and phototherapy. A multivariate regression model was used to predict annualized follow-up healthcare costs. RESULTS: In total, 1980 patients were included (61.1% female; mean age, 41.2 years [SD, 17.4]; 11.3% < 18 years). Pre-index date, 65.2% of patients used topical corticosteroids (TCSs; 40.7% and 32.1% used medium and high potency, respectively). The most common advanced therapy was SCSs (N = 1453 [73.4%]; 69.2% prednisone) followed by dupilumab (N = 265 [13.4%]), SISs (N = 99 [5.0%]; 47.5% methotrexate), and phototherapy (N = 163 [8.2%]). Of patients treated with dupilumab, SISs, and phototherapy, 17.4%, 26.3%, and 14.1%, respectively, were prescribed SCSs post-index date. Overall, 62.6% of patients initiating SCSs, 49.1% initiating dupilumab, 64.6% initiating SISs, and 36.2% initiating phototherapy were prescribed TCSs post-index date. Mean annualized total costs (SD) post-index date were $20,722 ($47,014): $11,196 ($41,549) in medical costs ($7973 [$35,133] in outpatient visit costs) and $9526 ($21,612) in pharmacy costs. Mean annualized total cost (SD) varied significantly (P < 0.05) by index treatment: dupilumab, $36,505 ($14,028); SCSs, $17,924 ($49,019); SISs, $24,762 ($47,583); phototherapy, and $17,549 ($57,238). CONCLUSIONS: Switching to combination therapy with SCSs and TCSs was common within 6 months of initiating advanced therapy in patients with AD. Patients also incurred significant pharmacy and outpatient costs. These results highlight the difficulty of managing AD with these existing treatment options.

Pediatric psoriasis: Evolving perspectives.

BACKGROUND/OBJECTIVES: Childhood-onset psoriasis is a common skin disorder that has recently received increasing attention, particularly because of its significant medical, social, financial, and psychological burdens and its associated comorbidities. With limited data available and lack of standardized management guidelines for pediatric psoriasis, an expert panel desired to provide an updated critical overview and practical guidance for management of the affected population. METHODS: A panel of pediatric dermatologists with extensive experience in pediatric psoriasis defined and prioritized a core set of topics, performed an English-language literature review, prepared critical evaluations and presentations of topic areas, and carried out a consensus meeting and follow-up consensus manuscript. RESULTS: The summation of evolving perspectives in pediatric psoriasis includes epidemiology and natural history of the disease, precipitating factors and comorbidities, quality of life and burden of disease, clinical features and disease presentation, differential diagnosis, pathogenesis and treatment, including topical, photo, and systemic therapies. CONCLUSION: Pediatric psoriasis is an important immune-mediated inflammatory skin disease with potential for significant impact on affected individuals and their caregivers. Current state-of-the-art care is based primarily on experience and expert consensus, but pediatric data are accumulating and therapeutic options are rapidly evolving.

When does atopic dermatitis warrant systemic therapy? Recommendations from an expert panel of the International Eczema Council.

BACKGROUND: Although most patients with atopic dermatitis (AD) are effectively managed with topical medication, a significant minority require systemic therapy. Guidelines for decision making about advancement to systemic therapy are lacking. OBJECTIVE: To guide those considering use of systemic therapy in AD and provide a framework for evaluation before making this therapeutic decision with the patient. METHODS: A subgroup of the International Eczema Council determined aspects to consider before prescribing systemic therapy. Topics were assigned to expert reviewers who performed a topic-specific literature review, referred to guidelines when available, and provided interpretation and expert opinion. RESULTS: We recommend a systematic and holistic approach to assess patients with severe signs and symptoms of AD and impact on quality of life before systemic therapy. Steps taken before commencing systemic therapy include considering alternate or concomitant diagnoses, avoiding trigger factors, optimizing topical therapy, ensuring adequate patient/caregiver education, treating coexistent infection, assessing the impact on quality of life, and considering phototherapy. LIMITATIONS: Our work is a consensus statement, not a systematic review. CONCLUSION: The decision to start systemic medication should include assessment of severity and quality of life while considering the individual's general health status, psychologic needs, and personal attitudes toward systemic therapies.

Assessing the New and Emerging Treatments for Atopic Dermatitis.

The newer and emerging treatments for atopic dermatitis (AD) focus on blockade of inflammatory cytokines, especially those that derive from T helper cell type 2 (TH2) and are associated with a pathway of immunoglobulin E (IgE) sensitization. Among the proinflammatory cytokines that have been identified as promising therapeutic targets are chemoattractant receptor-homologous molecule expressed on TH2 cells (CRTH2), IgE, thymic stromal lymphopoietin (TSLP), and several monoclonal antibodies that block key cytokine pathways in the innate immune response. Two agents that have been studied in phase III clinical trials are the boronbased phosphodiesterase-4 (PDE-4) inhibitor, crisaborole, and dupilumab, an antibody that inhibits the interleukin-4/ IL-13 receptor α chain. Semin Cutan Med Surg 35(supp5):S92-S96.

Atopic dermatitis: Kids are not just little people.

The approach to children and adults with atopic dermatitis is similar. In both age groups, failure to respond to conventional therapy should prompt evaluation for complicating factors such as secondary infection and secondary ACD. Immunologic, metabolic, genetic, and nutritional disorders should be considered in the differential diagnosis of refractory pediatric atopic dermatitis. Cutaneous T cell lymphoma (CTCL), cutaneous drug reactions, other spongiotic dermatoses, psoriasis, dermatomycosis, and infestations should be considered in the differential of refractory atopic dermatitis in adults. Systemic therapies prescribed to both children and adults with severe atopic dermatitis include oral corticosteroids, cyclosporine, methotrexate, azathioprine, and mycophenolate mofetil.

Following the north star: radial marker lines help preserve anatomic landmarks after local injection of anesthetic.

Injection of local anesthetic can result in distortion of local anatomic architecture. "Following the North Star" is a technique that uses radial markings to aid in better preservation of surgical landmarks.

Guidelines of care for the management of atopic dermatitis: Section 4. Prevention of disease flares and use of adjunctive therapies and approaches.

Atopic dermatitis is a common, chronic inflammatory dermatosis that can affect all age groups. This evidence-based guideline addresses important clinical questions that arise in its management. In this final section, treatments for flare prevention and adjunctive and complementary therapies and approaches are reviewed. Suggestions on use are given based on available evidence.

Guidelines of care for the management of atopic dermatitis: section 3. Management and treatment with phototherapy and systemic agents.

Atopic dermatitis is a chronic, pruritic inflammatory dermatosis that affects up to 25% of children and 2% to 3% of adults. This guideline addresses important clinical questions that arise in atopic dermatitis management and care, providing recommendations based on the available evidence. In this third of 4 sections, treatment of atopic dermatitis with phototherapy and systemic immunomodulators, antimicrobials, and antihistamines is reviewed, including indications for use and the risk-benefit profile of each treatment option.

Consensus recommendations from the American acne & rosacea society on the management of rosacea, part 4: a status report on physical modalities and devices.

The fourth article in this 5-part series reviews physical modalities and devices used to treat cutaneous rosacea based on consensus recommendations from the American Acne & Rosacea Society (AARS) on the management of the common presentations of cutaneous rosacea. The major therapeutic uses of physical modalities and devices, especially laser and light-based systems, are for treatment of telangiectases and persistent facial erythema (background erythema). Phymas, especially rhinophyma, also are treated with physical modalities such as ablative lasers or surgical devices (eg, electrosurgical loop). Appropriately selected and properly used lasers and intense pulsed light (IPL) devices can successfully address specific clinical manifestations of rosacea that exhibit limited or no response to available medical therapies, such as telangiectases and background centrofacial erythema. Rosacea-associated symptoms also may improve. In most cases, treatment will need to be repeated intermittently to sustain improvement.

The effects of culture, skin color, and other nonclinical issues on acne treatment.

The effective and safe treatment of acne vulgaris often is affected by individual patient characteristics, including skin color and cultural background. Skin of color is especially prone to hyperpigmentation, both from lesions and from irritating therapy. Clinicians also should be aware of cultural attitudes and folk remedies that may adversely affect dermatologic conditions such as acne.

Fluocinolone acetonide 0.01% in peanut oil: safety and efficacy data in the treatment of childhood atopic dermatitis in infants as young as 3 months of age.

Fluocinolone acetonide 0.01% in a blend of refined peanut and mineral oils has been established as effective and safe treatment for atopic dermatitis in patients 2 years and older, including those with peanut sensitivity, for several years. We sought to study the safety of fluocinolone acetonide 0.01% oil and its potential for adrenal axis suppression in infants as young as 3 months of age. A controlled, open-label study was performed in children aged 3 months to 2 years with moderate to severe atopic dermatitis at two academic pediatric dermatology centers. Patients received topical fluocinolone acetonide 0.01% oil twice daily to affected areas involving a minimum of 20% body surface ratio for 4 weeks. Cortisol stimulation testing was performed at baseline and at the end of the treatment phase. Patients were monitored for medication use and adverse events. Efficacy was assessed using the Investigator Global Severity and Response scales. Thirty-two patients with moderate to severe atopic dermatitis were recruited into the study and 30 were evaluated with the Physician's Global Improvement Assessment tool. The mean body surface ratio treated for all age groups was 48%. Eighty-three percent of patients had marked or better improvement scores by week 2 and 96% by week 4, with 40% completely cleared. No adrenal suppression occurred in the 24 patients that met inclusion criteria for hypothalamus-pituitary axis (HPA) axis analysis. No relevant adverse events occurred. Results of this study support the safety and efficacy of fluocinolone acetonide 0.01% in refined peanut oil vehicle, for infants as young as 3 months of age with atopic dermatitis. No evidence of adrenal suppression or adverse local effects was demonstrated after 4 weeks of twice daily treatment.

The benefits of sunflower oleodistillate (SOD) in pediatric dermatology.

For millennia, sunflower seed oil has been used in folk medicine for both skin care and the treatment of skin disorders. In its natural state, the oil contains high levels of essential fatty acids, particularly linoleic acid, which has skin barrier-enhancing properties. A sunflower oleodistillate (SOD), which is produced through a molecular distillation process without the use of solvents, has been shown to increase the epidermal key lipid synthesis and to reduce inflammation in vitro and in animal models. It has also been shown to activate peroxisome proliferative-activated receptor-alpha (PPAR-alpha) in vitro. As PPAR-alpha agonists have been shown to stimulate keratinocyte differentiation, improve barrier function, and enhance lipid metabolism in the skin, it has been suggested that SOD might also be efficacious in atopic dermatitis (AD). An initial clinical evaluation of the care effect of a 2% SOD emulsion in 20 adult volunteers with atopic skin revealed the moisturizing properties of SOD. Finally, a strong steroid-sparing effect and a positive effect on quality-of-life parameters were clearly demonstrated for the 2% SOD cream in studies in infants and babies with AD.

MAS063DP is effective monotherapy for mild to moderate atopic dermatitis in infants and children: a multicenter, randomized, vehicle-controlled study.

OBJECTIVE: To examine the efficacy and safety of MAS063DP (Atopiclair) cream in the management of mild to moderate atopic dermatitis in infants and children. STUDY DESIGN: One hundred forty-two patients aged 6 months to 12 years were administered MAS063DP (n = 72) or vehicle (n = 70) cream 3 times per day to affected areas and sites prone to develop atopic dermatitis. The primary endpoint for efficacy was the Investigator's Global Assessment at day 22. Secondary endpoints included Investigator's Global Assessment at other time-points, patient's/caregiver's assessment of pruritus, onset, duration of itch relief, Eczema Area and Severity Index, subject's/caregiver's assessment of global response, and need for rescue medication in the event of an atopic dermatitis flare. RESULTS: MAS063DP cream was statistically more effective (P < .0001) than vehicle cream for the primary endpoint and all secondary endpoints. Treatment discontinuation as a result of an adverse event occurred in 9.9% of patients using MAS063DP cream and 16% of patients using vehicle cream. CONCLUSION: MAS063DP cream is effective and safe as monotherapy for the treatment of symptoms of mild to moderate atopic dermatitis in infants and children.

Skin surgery in children: local anaesthesia and sedation techniques.

In the past, procedural pain control in young children was undertreated as it was incorrectly alleged that their neuronal pain pathways were undeveloped. However, it is now recognised that even neonates are able to experience pain. Moreover, intensely painful physical experiences in childhood can have persisting physiological and psychological consequences. Therefore, the management of acute pain is essential. In this paper, the authors provide an in-depth discussion regarding the anaesthetic options for paediatric patients undergoing dermatological surgery.

Natural advances in eczema care.

Atopic dermatitis (AD) is a chronic relapsing dermatitis characterized by increased transepidermal water loss (TEWL) and subjective symptoms of pruritus, inflammation, skin sensitivity, and dryness. AD is a frequent issue for individuals of color, though it may be underrecognized. Therapy for AD is based on reducing pruritus and inflammation, and normalizing skin surface lipids, particularly ceramides. Topical corticosteroids are the gold-standard treatment for controlling disease flares, but a variety of active natural ingredients can be used adjunctively to help control itch, inflammation, and dryness. Oatmeal, particularly avenanthramides, a newly discovered oat fraction, may be of particular value in restoring the cutaneous barrier and reducing symptoms of AD. Feverfew, licorice, and dexpanthenol also have been shown to be effective in the management of inflammation. Licorice, which has some skin-lightening activity, may be helpful in patients with postinflammatory hyperpigmentation (PIH). The compromised skin barrier in AD is especially vulnerable to UV radiation exposure. Several new long-lasting photostable sunscreen ingredients provide longer durations of protection with improved cosmetic attributes.