Acupuncture attenuates comorbid anxiety- and depressive-like behaviors of atopic dermatitis through modulating neuroadaptation in the brain reward circuit in mice.

Atopic dermatitis (AD) is highly comorbid with negative emotions such as anxiety and depression. Although acupuncture has demonstrated efficacy in AD, its influence on comorbid anxiety and depression remains unclear. We sought to explore the impact and mechanisms of action of acupuncture on comorbid anxiety and depression of AD. AD-like skin lesions were induced by the topical application of MC903 to the mouse cheek. Acupuncture was performed at Gok-Ji (LI11) acupoints. AD-like phenotypes were quantified by lesion scores, scratching behavior, and histopathological changes. The effects of acupuncture on comorbid anxiety and depression-like behaviors were assessed using the elevated plus-maze (EPM), open-field tests (OFT), and tail-suspension test (TST). In addition, biochemical changes in the brain reward regions were investigated by immunoblotting for the expression of tyrosine hydroxylase (TH), dopamine D1 receptor (D1R), phospho-dopamine and cAMP-regulated phosphoprotein-32 kDa (pDARPP-32), phospho-cAMP response element binding protein (pCREB), ΔFosB, and brain-derived neurotrophic factor (BDNF) in the nucleus accumbens, dorsolateral striatum, and ventral tegmental area. Acupuncture effectively improved the chronic itching and robust AD-like skin lesions with epidermal thickening. Additionally, it considerably reduced comorbid anxiety- and depression-like symptoms, as indicated by more time spent in the open arms of the EPM and in the center of the open field and less time spent immobile in the TST. Higher pCREB, ΔFosB, BDNF, and pDARPP-32 levels, and reduced TH and D1R protein expression in the brain reward regions of AD mice were reversed by acupuncture treatment. The beneficial effects of acupuncture on clinical symptoms (scratching behavior) and comorbid psychological distress in AD strongly correlated with dorsal striatal ΔFosB levels. Collectively, these data indicate that acupuncture had a significant, positive impact on comorbid anxiety- and depression-like behaviors by modulating neuroadaptation in the brain reward circuit in mice with AD, providing a novel perspective for the non-pharmacological management of psychiatric comorbidities of AD.

Acupuncture attenuates comorbid anxiety- and depressive-like behaviors of atopic dermatitis through modulating neuroadaptation in the brain reward circuit in mice

Atopic dermatitis (AD) is highly comorbid with negative emotions such as anxiety and depression. Although acupuncture has demonstrated efficacy in AD, its influence on comorbid anxiety and depression remains unclear. We sought to explore the impact and mechanisms of action of acupuncture on comorbid anxiety and depression of AD. AD-like skin lesions were induced by the topical application of MC903 to the mouse cheek. Acupuncture was performed at Gok-Ji (LI11) acupoints. AD-like phenotypes were quantified by lesion scores, scratching behavior, and histopathological changes. The effects of acupuncture on comorbid anxiety and depression-like behaviors were assessed using the elevated plus-maze (EPM), open-field tests (OFT), and tail-suspension test (TST). In addition, biochemical changes in the brain reward regions were investigated by immunoblotting for the expression of tyrosine hydroxylase (TH), dopamine D1 receptor (D1R), phospho-dopamine and cAMP-regulated phosphoprotein-32 kDa (pDARPP-32), phospho-cAMP response element binding protein (pCREB), ΔFosB, and brain-derived neurotrophic factor (BDNF) in the nucleus accumbens, dorsolateral striatum, and ventral tegmental area. Acupuncture effectively improved the chronic itching and robust AD-like skin lesions with epidermal thickening. Additionally, it considerably reduced comorbid anxiety- and depression-like symptoms, as indicated by more time spent in the open arms of the EPM and in the center of the open field and less time spent immobile in the TST. Higher pCREB, ΔFosB, BDNF, and pDARPP-32 levels, and reduced TH and D1R protein expression in the brain reward regions of AD mice were reversed by acupuncture treatment. The beneficial effects of acupuncture on clinical symptoms (scratching behavior) and comorbid psychological distress in AD strongly correlated with dorsal striatal ΔFosB levels. Collectively, these data indicate that acupuncture had a significant, positive impact on comorbid anxiety- and depression-like behaviors by modulating neuroadaptation in the brain reward circuit in mice with AD, providing a novel perspective for the non-pharmacological management of psychiatric comorbidities of AD.

Assessing and managing mental health issues in people with chronic skin conditions.

Chronic skin conditions, such as atopic eczema and psoriasis, can have significant psychological effects on patients. For example, these conditions can affect an individual's functioning, and may lead to mental health issues such as depression or anxiety disorders. This article identifies the links between chronic skin conditions and mental health issues, and discusses the nurse's role in assessing, managing and supporting patients with these comorbidities. It also emphasises the importance of using validated tools and a holistic approach to care, and discusses how to address challenges that patients may experience.

Efficacy of a probiotic supplement in patients with atopic dermatitis: a randomized, double-blind, placebo-controlled clinical trial.

BACKGROUND: Atopic dermatitis (AD) is a multifactorial long-standing inflammatory skin disease with a high incidence worldwide in both adults and children. According to the recognized correlation between skin and intestine-the so-called "gut-skin axis"-gut unbalances can affect skin by inducing systemic inflammation and triggering dermatological diseases such as AD. OBJECTIVES: To evaluate the efficacy of a food supplement containing selected strains of probiotics in ameliorating AD symptoms and skin conditions in adult volunteers. MATERIALS & METHODS: Eighty adult subjects showing mild-to-severe AD, skin dryness, desquamation, erythema and itching were enrolled in a randomized controlled trial to receive, for 56 days, a placebo or a mixture of lactobacilli (L. plantarum PBS067, L. reuteri PBS072 and L. rhamnosus LRH020). The latter was chosen according to the patients' production of post-biotic metabolites and B-group vitamins, anti-inflammatory and anti-oxidant capacity and anti-microbial activity. Clinical and instrumental dermatological evaluation was performed at T0d, T28d and T56d, and then at T84d (after a one-month wash-out). Inflammatory cytokine levels from skin tape stripping, sampled close to AD lesions at T0d and T56d, were also measured. RESULTS: Subjects receiving the probiotic mixture showed an improvement in skin smoothness, skin moisturization, self-perception, and a decrease in SCORAD index as well as in the levels of inflammatory markers associated with AD at T28d, with a positive trend up to T56d which was maintained at T84d. CONCLUSION: Administration of selected probiotic strains resulted in a fast and sustained improvement in AD-related symptoms and skin conditions.

Hypnosis in Treatment of Atopic Dermatitis: A Clinical Study.

Atopic dermatitis (AD) is a multifactorial disease that may have a psychosomatic component. In this study, the authors aimed to measure the effect of hypnosis on AD in a clinical setting. Patients with AD who never had systemic treatment were offered hypnosis sessions. Twenty-seven patients with AD and a mean age of 34.5 years participated in a mean of six hypnosis sessions (range 2 to 16). AD severity can be assessed with the Eczema Area and Severity Index (EASI). EASI score was calculated during the first and last hypnosis sessions for 21 patients. Eczema improved or resolved in 26 of the 27 patients. Mean EASI score for the 21 patients evaluated was 12 at the first session and 2.8 at the last session. Hypnosis may be useful in AD and may overcome the need for systemic treatments for some patients.

High adherence and low dropout rate in a virtual clinical study of atopic dermatitis through weekly reward-based personalized genetic lifestyle reports.

INTRODUCTION: Clinical trials often suffer from significant recruitment barriers, poor adherence, and dropouts, which increase costs and negatively affect trial outcomes. The aim of this study was to examine whether making it virtual and reward-based would enable nationwide recruitment, identify patients with variable disease severity, achieve high adherence, and reduce dropouts. METHODS: In a siteless, virtual feasibility study, individuals with atopic dermatitis (AD) were recruited online. During the 8-week study, subjects used their smartphones weekly to photograph target AD lesions, and completed patient-oriented eczema measure (POEM) and treatment use questionnaires. In return, subjects were rewarded every week with personalized lifestyle reports based on their DNA. RESULTS: Over the course of the 11 day recruitment period, 164 (82% women and 18% men) filled in the form to participate, of which 65 fulfilled the inclusion criteria and signed the informed consent. Ten were excluded as they did not complete the mandatory study task of returning the DNA sample. 55 (91% women, 9% men) subjects returned the DNA sample and were enrolled throughout Denmark, the majority outside the Copenhagen capital region in rural areas with relatively low physician coverage. The mean age was 28.5 (SD ±9.5 years, range 18-52 years). The baseline POEM score was 14.5±5.6 (range 6-28). Based on the POEM, 7 individuals had mild, 28 had moderate, 17 had severe, and 3 had very severe eczema. The retention rate was 96% as 53 out of 55 enrolled completed the study. The adherence was very high, and more than 90% of all study tasks were completed. Follow up of 41 subjects showed that 90% would take part again or continue if the study had been longer. CONCLUSION: A virtual trial design enables recruitment with broad geographic reach and throughout the full spectrum of disease severity. Providing personalized genetic reports as a reward seems to contribute to high adherence and retention.

Pruritus in pediatric patients with atopic dermatitis: a multidisciplinary approach - summary document from an Italian expert group.

Given the inadequate overall awareness of the main disease features and treatment modalities of pruritus in pediatric patients with atopic dermatitis, a multidisciplinary Italian expert group met with the major aim of increasing knowledge of the condition for improved diagnosis and better management among specialists involved in disease management. Herein, the overall features of the condition are reviewed, along with its etiopathogenesis and symptoms. Likewise, management options are summarized, emphasizing the need for a multidisciplinary approach, minimally composed of a management team that includes a pediatrician, dermatologist, psychologist, play assistant, and dedicated nurse. In addition to more traditional therapies such as emollients as highlighted by European guidelines, therapeutic patient education in a group or individually is highly encouraged as it helps patients and their parents to better understand the disease and provide practical guidance for dressing and bandaging. It can also aid in outlining coping strategies for itching and sleep disturbance. The utility of distraction techniques should also be stressed as such educational interventions involving the child and their parents can substantially improve the overall quality of life. All approaches should be tailored according to patient age and clinical features and requires individualized strategy to ensure good adherence by both children and their parents. Thus, a holistic approach embracing systemic, topical and psychological interventions is advocated in order to provide patients and their caregivers the best possible care.

I. inflexus (Thunb.) Kudo extract improves atopic dermatitis and depressive-like behavior in DfE-induced atopic dermatitis-like disease.

BACKGROUND: Atopic dermatitis (AD) is a chronic, relapsing inflammatory skin disease, which is caused by several genetic, immunological, and environmental factors. In addition to skin manifestations, AD is associated with an increased risk of depression and suicidal ideation. Furthermore, this association is underappreciated and therefore insufficiently studied. HYPOTHESIS/PURPOSE: We investigated the association between AD and depression and the effect of I. inflexus (Thunb.) Kudo extract (IIE) treatment in a Dermatophagoides farinae extract (DfE)-induced mouse model of AD. STUDY DESIGN: We evaluated the effects of IIE on depressive behavior in AD mice using four experimental groups: normal (untreated), AD mice (untreated Dfe-induced), IIE-treated (Dfe-induced AD mice), and positive control (tacrolimus-treated Dfe-induced AD mice). METHODS: An AD model was established by the application of 4% sodium dodecyl sulfate to the shaved dorsal neck skin and ears of NC/Nga mice 1 h before application of 100 mg DfE twice per week for 3 weeks. After the first week of DfE application, mice were treated with IIE every day for the remaining 2 weeks. We performed behavioral testing, histology, ELISA, and western blotting to assess depressive-like behavior and neuroinflammatory responses and to measure IgE, histamine, corticosterone, and serotonin levels. RESULTS: Compared with normal mice, AD mice showed more scratching behavior, increased ear swelling, and higher serum levels of IgE and histamine. AD mice also exhibited evidence of depressive-like behavior in the open-field and sucrose preference tests as well as altered serum corticosterone and brain serotonin concentrations. Histopathological analyses revealed increased infiltration of inflammatory cells and mast cells into the skin and ear tissue and elevated microglia activation and neuroinflammatory response in the brains of AD mice. Topical application of IIE reversed the effects of AD on scratching behavior, ear swelling, open-field locomotion, sucrose preference, and levels of IgE, histamine, corticosterone, serotonin, and inflammatory markers. Moreover, IIE treatment reduced inflammatory cytokine responses in keratinocyte cells. CONCLUSION: IIE is a candidate anti-AD therapy due to its ability to exert neuroprotective and antidepressant effects.

The wounded self-lonely in a crowd: A qualitative study of the voices of children living with atopic dermatitis in Hong Kong.

Atopic dermatitis (AD) imposes significant physical and psychosocial burdens on affected children. However, little has been done to learn from the subjective experiences, perspectives and emotions of children living with AD. Their voices are not heard in healthcare settings. This study aims to share these children's voices and provide a deep understanding of the subjective experiences of children living with AD. We conducted qualitative research by conducting semi-structured interviews and analysing the drawings of 17 children in Hong Kong aged between 8 and 12 years who were diagnosed with AD. Using a phenomenological approach, we transcribed, coded and described the interviews. We found that for the children in this study, living with AD meant contending with an accumulation of challenges and crises. At the individual level, the essential experience of living with AD manifested a vicious cycle of skin and mental issues. At the family level, conflicts between children and parents concerning AD management coexisted with parental support. The children commonly experienced bullying and isolation in school and discrimination and stigmatisation in their neighbourhood, thereby making living with AD a traumatic experience. The synergy between individual and environmental factors contributed to shaping an incapable and wounded "self" living with AD. Based on our findings, we propose a child-centred biopsychosocial framework for understanding the living experiences of children with AD. This study suggests different practice strategies for healthcare professionals working with the individual challenges experienced by children living with AD and the challenges these children experience in their family, school, and neighbourhood. The needs of these children should be addressed through an integrated, holistic approach for improving their long-term health outcomes.

Effects of family constellation seminars on itch in patients with atopic dermatitis and psoriasis: A patient preference controlled trial.

Family dynamics play a major role in itch related dermatoses. The aim of the study was to evaluate the effectiveness of family constellation seminars (FCS) in the decrease of itch in atopic dermatitis (AD) and psoriasis. Thirty-one adult patients with chronic itch (16 with AD and 15 with psoriasis) were allocated to intervention group (FCS + G) and control group (CG). Patients from FCS + G have participated in a series of four FCS for 3 months. During the study period, all patients used only emollients. Itch was evaluated by 27-item questionnaire and skin condition was evaluated by SCORAD and PASI. The severity of itch in FCS + G decreased (Median; (25%;75%)) from 8.42 (6.57;11.92) initially to 4.78 (1.36;9.14); p < .01 after 1 month and (0.61 (0;6.66); p < .001) after 9 months after the psychological intervention with no significant changes in the CG. In the patients with AD in the FCS + G, SCORAD decreased (21.5 (14.4;40); 14.1 (7.3;15.5) p < .05; 7.2 (3.6;11); p < .05). In the FCS + G, itch decreased both in patients with AD and psoriasis, with less significant visible changes of skin in patients with psoriasis. Participation in FCS in a series of four seminars has high effect (r = .53) on reduction of itch and high effect (r = .74) on improvement of AD signs with lower effect on skin condition in patients with psoriasis for 4 months. Positive effect of FCS gradually increases during at least 9 months. Further studies for understanding FCS influence on the patients with itch are needed.

What's new in atopic eczema? An analysis of systematic reviews published in 2017. Part 1: treatment and prevention.

This review forms part of a series of annual updates that summarize the evidence base for atopic eczema (AE). It provides a summary of key findings from 25 systematic reviews that were published or indexed during 2017, and focuses on the treatment and prevention of AE. There is high-quality evidence to demonstrate that dupilumab is better than placebo for the treatment of AE, is not associated with a higher incidence of adverse effects and does not increase the risk of infection compared with placebo; however, comparison studies with other systemic treatments are necessary. Topical tofacitinib is a promising treatment for mild-moderate AE, but currently lacks sufficient evidence from well-designed randomized controlled trials (RCTs) comparing with other active treatments. Topical doxepin may be effective for pruritus in AE, but available studies have short follow-up periods and longer-term outcomes are needed. Bleach baths were no more effective than water baths alone at reducing AE severity. Topical antibiotics cannot be recommended for infected AE, owing to insufficient evidence of benefit. There is little comparison of different emollients in RCTs, but overall evidence indicates that they reduce AE severity, are steroid-sparing and lead to better outcomes in combination with topical corticosteroids (TCS) than TCS alone. No clear benefit was demonstrated for vitamin D/C/E supplementation in pregnancy for eczema prevention.

Utility of the Pediatric Allergic Disease Quality of Life Questionnaire for childhood eczema.

BACKGROUND: Childhood atopic dermatitis (AD) is a chronic inflammatory disease associated with pruritus and sleep loss. It is important to evaluate quality-of-life (QoL) impairment objectively in atopic diseases in children. OBJECTIVES: To investigate the utility of the Pediatric Allergic Disease Quality of Life Questionnaire (PADQLQ) in children with eczema. METHODS: PADQLQ, Patient-Oriented Eczema Measure (POEM, a short-term subjective symptom score), Nottingham Eczema Severity Score (NESS, a long-term subjective symptom score) and Children's Dermatology Life Quality Index (CDLQI, a short-term subjective symptom score) were compared and correlations evaluated. RESULTS: PADQLQ, POEM, NESS and CDLQI correlated well with each other (n = 132 sets; Spearman correlations: rho = 0·48-0·70, P < 0·001). A Bland-Altman plot showed a reasonably good agreement between CDLQI and PADQLQ. PADQLQ showed that symptoms of asthma, allergic conjunctivitis and allergic rhinitis were present in 20-30%, 45-71% and 58-67% of children with AD, respectively. Nevertheless, there was no association of eczema symptomatology by POEM or NESS with the severity of other allergic diseases. CONCLUSIONS: PADQLQ correlates well with AD-specific severity and QoL scores and reflects all allergic symptoms that holistically influence QoL in children with AD. PADQLQ is hence a composite severity score in terms of clinical symptomatology and QoL impairment for AD.

Use of Complementary and Alternative Therapies in Outpatients with Atopic Dermatitis from a Dermatological University Department.

BACKGROUND: Treatment of atopic dermatitis (AD) may be challenging, therefore some patients seek complementary and alternative medications (CAM). We determined prevalence and predictors for CAM use in a hospital cohort of AD patients. MATERIAL AND METHODS: Between January 1, 2012, and December 31, 2017, AD patients referred to the dermatological outpatient clinic at Bispebjerg Hospital were included in the study. Information on CAM use, demographics and disease characteristics were obtained by questionnaire, and associations were determined by χ2 and t test separately for children (< 16 years) and adults (≥16 years). RESULTS: In total 441 filled in the questionnaire on AD, and 433 patients responded to the questions about CAM use: 198 children and 235 adults. A total of 137 (31.6%) had used one or more CAM. CAM use in children was significantly associated with prior use of ≥2 conventional treatments (p = 0.047) and topical calcineurin inhibitors (p = 0.021), a higher number of affected eczema sites (p < 0.001) including more frequent affection of the face and extremities, a higher SCORAD score (p = 0.045), and low mean overall self-rated health (p = 0.003). CAM use in adults was significantly associated with lower age of onset of AD (p = 0.004), comorbid allergic rhinoconjunctivitis (p = 0.039), frequent use of moisturizing cream (p = 0.024), facial and neck eczema (p = 0.005) and high educational level (p = 0.043). CONCLUSION: CAM use is frequent in both children and adult AD patients. CAM users are characterized by long disease duration, a significant disease burden and by having a longer education. The high prevalence of CAM may indicate that patients' expectations regarding treatment of AD are not redeemed in the conventional health care system.

Predictors of treatment success in children with difficult to treat atopic dermatitis using a personalized integrative multidisciplinary (PIM) treatment programme.

BACKGROUND: A 6-week personalized integrative multidisciplinary treatment programme (PIM) was developed for children with difficult to treat AD who appeared unresponsive to treatment according to current guidelines. OBJECTIVE: The aim of the present study was to identify clinical and psychosocial characteristics that predict long-term treatment success after PIM. METHODS: Treatment was considered successful when there was a 75% reduction on the Self-Administered Eczema Area and Severity Index and/or little impact of AD on daily life, measured with the Children's Dermatology Life Quality Index (score ≤ 6), 6 months after the end of PIM. PIM is a personalized, integrative, multidisciplinary treatment programme with clearly defined goals and strategies, addressing atopic, paediatric, mental health comorbidities and general well-being, for children and adolescents aged 8- to 18 years. Multivariate logistic regression models were constructed using a backward selection procedure. Questionnaires were used to assess psychosocial characteristics; clinical data was extracted from medical records. RESULTS: In total, 79 children/adolescents with difficult to treat AD completed PIM and long-term treatment results were available for 74 children/adolescents. The majority (77%) of children/adolescents demonstrated long-term treatment success with PIM. Predictors of long-term treatment success (adjusted ORs) included maternal disease acceptance OR (95% CI) 1.84 (1.15-2.94). A group (23%) of mostly females OR (95% CI) 0.10 (0.02-0.54) with multiple somatic complaints OR (95% CI) 0.88(0.80-0.97), from families where the mother has anxiety for the use of topical corticosteroids OR (95% CI) 0.62(0.40-0.94), is less likely to obtain long-term treatment success. CONCLUSION: Most children and adolescents with difficult to treat AD, seemingly unresponsive to conventional treatment according to current guidelines, are able to improve with PIM. Psychosocial and family but not clinical variables, predicted long-term treatment success after participating in PIM.

[Mexican consensus on the diagnosis and treatment of atopic dermatitis in adolescents and adults]. / Consenso mexicano para el diagnóstico y tratamiento de la dermatitis atópica en adolescentes y adultos.

BACKGROUND: The diagnostic approaches and therapeutic strategies of atopic dermatitis (AD) are generally inconsistent among physicians and health institutions. OBJECTIVE: To develop a consensus statement among experts to reduce the variations in practice regarding the diagnosis and treatment of patients ≥ 12 years with AD to improve their care. METHODS: Systematic literature search in PubMed and GREAT. With methodological support and using the Delphi method, a formal consensus was developed among 16 experts in Dermatology and Allergology, based on the current evidence and its applicability in the Mexican context. Apart from intense electronic communication, several issues of disagreement were discussed in two face-to-face meetings. RESULTS: The clinical experts reached consensus on 46 statements related to the definition, classification, diagnostic strategies and treatment of AD. For the diagnosis we suggest the Williams criteria and for severity scoring the SCORAD (by the doctor) and POEM (by the patient). In addition to general care and treatment education (workshops), we suggest four steps for treatment, depending on severity: 1. Topical treatment with anti-inflammatory agents (and systemic: antihistamines/antileukotrienes -low level evidence-) 2. Phototherapy, 3. Cyclosporin A and 4. Dupilumab, with the possibility of managing this biological earlier on if a fast effect is needed. In extrinsic AD we suggest evaluating the addition of allergen immunotherapy or an elimination diet, if there is an IgE-mediated respiratory or food allergy, respectively. CONCLUSION: The panel of experts reached consensus on relevant aspects of AD with a focus on the transcultural adaptation of recent evidence.

Antecedentes: Los abordajes diagnósticos y las estrategias terapéuticas de la dermatitis atópica generalmente son inconsistentes entre los médicos y entre las instituciones de salud. Objetivo: Consensar las opiniones de expertos para reducir las variaciones en la práctica respecto al diagnóstico y tratamiento de pacientes ≥ 12 años con dermatitis atópica para mejorar su cuidado. Métodos: Búsqueda sistemática de la literatura en PubMed y GREAT. Con apoyo metodológico y utilizando el método Delphi se desarrolló un consenso formal entre 16 expertos en dermatología y alergología, basándose en la evidencia actual y su aplicabilidad en el contexto mexicano. A parte de una comunicación electrónica intensa, se discutieron los puntos en desacuerdo en dos reuniones presenciales. Resultados: Los expertos clínicos alcanzaron consenso en 46 declaraciones relacionadas con la definición, clasificación, estrategias de diagnóstico y tratamiento de la dermatitis atópica. Para el diagnóstico sugerimos se usan los criterios de Williams y el SCORAD (por parte del médico) y POEM (por parte del paciente) para definir la gravedad. Aunado a cuidados generales y educación terapéutica, sugerimos cuatro pasos para tratamiento, según gravedad: 1. Manejo tópico con antiinflamatorio (y sistémico: antihistamínico/antileucotrieno ­evidencia reducida­) 2. Fototerapia, 3. Ciclosporina A y 4. Dupilumab, con la posibilidad de manejarlo antes si se necesita efecto rápido. En la dermatitis atópica extrínseca sugerimos agregar inmunoterapia con alérgenos o una dieta de eliminación si existe una alergia IgE-mediada, inhalatoria o alimentaria, respectivamente. Conclusión: El panel de expertos realizó consenso en aspectos relevantes de la dermatitis atópica con enfoque en la adaptación transcultural de evidencia reciente.

Survey of disease awareness, treatment behavior and treatment satisfaction in patients with atopic dermatitis in Korea: A multicenter study.

In Korea, there is a high dependency on oriental medicine and folk remedies (Korean J Asthma Allergy Clin Immunol, 25, 2005, 110). In addition, inaccurate information available through the Internet is increasing (Korean J Dermatol, 44, 2006, 137). So, there is always a possibility that patients may have difficulty obtaining accurate information about atopic dermatitis (AD). The aim was to determine the awareness, treatment behavior and treatment satisfaction of patients with AD and their caregivers. In October 2017, patients diagnosed with AD at nine hospitals were enrolled in this study. A questionnaire was completed by each patient. A total of 371 subjects were surveyed. In response to the question asking about knowledge of AD, the correct answer rate was 55.4%. Bathing using soap, body scrub and moisturizer showed favorable outcomes. A total of 54.9% patients responded that they were reluctant to use steroid ointment. When asked about their previous treatment, 39.6% reported using oriental medicine and 26.5% had tried folk remedies. The hospital treatment satisfaction score was 6.6. Patients usually applied their knowledge in their daily lives. However, there was a lot of inaccurate knowledge. Therefore, it is important for patients to understand the characteristics of this disease and obtain correct information.

The Effects of a Humor Intervention on the Physiological, Physical, and Psychological Responses of School-aged Children With Atopic Dermatitis in South Korea: A Pilot Study.

PURPOSE: We examined the effects of a humor intervention on the physiological, physical, and psychological responses of school-aged children with atopic dermatitis. DESIGN AND METHODS: This quasi-experimental study used a nonequivalent control group and a pre- and post-test design. Forty-five schoolchildren participated. RESULTS: Children in the experimental group (n=26) received a humor intervention and reported significant differences in physiological response, which was evidenced by heightened salivary immunoglobulin A levels as compared to the control group (n=19). Additionally, the psychological response of the experimental group was significantly different from that of the control group as evidenced by decreased stress levels. CONCLUSION: Humor intervention may be an effective nursing intervention for children with atopic dermatitis.

PatientsLikeMe and atopic dermatitis: characterizing the atopic dermatitis patient profile.

INTRODUCTION: Atopic Dermatitis (AD) is a common dermatologic disorder that affects 17.8 million individuals in the United States. Online medical communities have become increasingly popular over the last several years, providing an additional avenue of therapy for patients. PURPOSE: This retrospective analysis looks to characterize the AD patient profile to better assess features of the AD community and appraise PatientsLikeMe data with current AD literature. METHODS: PatientsLikeMe data recorded by April 2018 from persons who reported AD as their primary or secondary diagnosis were included in the analysis. RESULTS: The PatientsLikeMe database had 410 individuals reporting AD as of April 2018. Of these, 61.46% (252/410) report AD as their primary disease. Of those reporting, 180/199 (90.45%) were diagnosed by a medical professional whereas 19/199 (9.55%) were self-diagnosed. The number of persons recording predefined PatientsLikeMe symptoms are as follows: stress (20), fatigue (132), pain (126), anxious mood (118), and depressed mood (103). SIGNIFICANCE: Patient-oriented medical communities are a valuable resource for those affected by various conditions. Although clinical applications are still uncertain, this data allows practitioners access to profiles self-defined by online users.

Eau thermale d'Avène et dermatite atopique: Avène's thermal water and atopic dermatitis.

Atopic dermatitis (AD) is the most frequent disease treated at the Avène hydrotherapy center. Children represent a large part of the population due to the high prevalence of AD in early childhood. Avène thermal spring water (ATSW) has been known for its therapeutic effects since the middle of the 18th century. It has been greatly studied over the last decades, with a comprehensive fundamental, pharmaco-clinical and clinical approach. Cohort studies using the Scoring Atopic Dermatitis (SCORAD) clinical score and the Dermatology Life Quality Index (DLQI) or the Children's Dermatology Life Quality Index [CDLQI]) quality of life scores, allowed to confirm the clinical results obtained from the previous studies. These results were corroborated by clinical trials conducted in atopic patients outside the Avène hydrotherapy center, allowing to demonstrate the specific effect of the ATSW. Pharmacological and pharmaco-clinical studies evidenced several effects that could explain the healing effect of ATSW: effect on histamine release, anti-inflammatory effects on standardized models, immuno-modulation of some cytokines involved in DA physiopathology (interferon [INF], interleukin 2 and 4 [IL-2, IL-4]), improvement of keratinocyte differentiation, effect on the skin microbioma by promoting the development of a diversified non-pathogenic flora. In addition, an original microorganism, Aquaphilus dolomiae, never described in another medium, has very recently been identified in the ATSW. Aquaphilus dolomiae is responsible for significant pharmacological activities on inflammation, pruritus and enhancement of innate immunity. This set of works confirms the medical significance of the hydrotherapy which should be considered as a complementary care in the sometimes difficult management of AD.