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Klain A, Senatore AA, Licari A, Galletta F, Bettini I, Tomei L, Manti S, Mori F, Miraglia del Giudice M, Indolfi C. The Prevention of House Dust Mite Allergies in Pediatric Asthma. CHILDREN (BASEL, SWITZERLAND) 2024; 11:469. [PMID: 38671686 PMCID: PMC11048898 DOI: 10.3390/children11040469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/03/2024] [Accepted: 04/12/2024] [Indexed: 04/28/2024]
Abstract
This review provides a concise overview of preventive measures against dust mite allergies in pediatric populations, emphasizing the need for a comprehensive and evolving approach. Dust mites, ubiquitous microscopic arachnids, pose a significant threat to children's health, triggering allergies and asthma. Traditional preventive strategies such as regular cleaning, mattress covers, and humidity control are essential but warrant refinement. Empowering children through personalized hygiene education and exploring innovative bedding solutions showcase a forward-thinking paradigm. Collaboration with healthcare professionals and embracing technology-driven solutions ensures a holistic and adaptable approach to safeguarding pediatric health against dust mite-related ailments. This abstract underscores the importance of continually reassessing and innovating preventive measures to create resilient and health-conscious living environments for children.
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Affiliation(s)
- Angela Klain
- Department of Woman, Child and General and Specialized Surgery, University of Campania ‘Luigi Vanvitelli’, 80138 Naples, Italy; (A.K.); (C.I.)
| | - Antonio Andrea Senatore
- Department of Clinical, Surgical, Diagnostic, and Pediatric Sciences, University of Pavia, 27100 Pavia, Italy; (A.A.S.); (A.L.)
| | - Amelia Licari
- Department of Clinical, Surgical, Diagnostic, and Pediatric Sciences, University of Pavia, 27100 Pavia, Italy; (A.A.S.); (A.L.)
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy
| | - Francesca Galletta
- Pediatric Unit, Department of Human Pathology in Adult and Developmental Age ‘Gaetano Barresi’, University of Messina, 98122 Messina, Italy; (F.G.); (S.M.)
| | - Irene Bettini
- Pediatric Unit, IRCCS Azienda Ospedaliera-Universitaria di Bologna, 40138 Bologna, Italy;
| | - Leonardo Tomei
- Allergy Unit, Meyer Children’s Hospital, IRCCS, 50139 Florence, Italy; (L.T.); (F.M.)
| | - Sara Manti
- Pediatric Unit, Department of Human Pathology in Adult and Developmental Age ‘Gaetano Barresi’, University of Messina, 98122 Messina, Italy; (F.G.); (S.M.)
| | - Francesca Mori
- Allergy Unit, Meyer Children’s Hospital, IRCCS, 50139 Florence, Italy; (L.T.); (F.M.)
| | - Michele Miraglia del Giudice
- Department of Woman, Child and General and Specialized Surgery, University of Campania ‘Luigi Vanvitelli’, 80138 Naples, Italy; (A.K.); (C.I.)
| | - Cristiana Indolfi
- Department of Woman, Child and General and Specialized Surgery, University of Campania ‘Luigi Vanvitelli’, 80138 Naples, Italy; (A.K.); (C.I.)
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Osman KM, Gerard P, Hale EW. Co-occurring ASD Mediates Impact of ADHD on Atopic Dermatitis and Acne: A Retrospective Cohort Study. J Atten Disord 2024; 28:109-116. [PMID: 37740474 DOI: 10.1177/10870547231197236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/24/2023]
Abstract
BACKGROUND ADHD and ASD are associated with dermatologic manifestations, yet little research investigates co-occurring ADHD/ASD and common dermatologic conditions. OBJECTIVE To investigate associations between ADHD, ASD, acne vulgaris, and atopic dermatitis. METHODS Using de-identified patient records from the TriNetX database, we created four cohorts on ADHD diagnosis, ASD diagnosis, both, neither. Cohorts were separated into males and females. We balanced each cohort based on age, sex, race, and ethnicity to the baseline cohort with neither ASD or ADHD. Finally, we examined prevalence of acne and eczema. RESULTS The cohort sizes varied from 19,764 to 345,626. Compared to matched peers, males with ADHD or ADHD/ASD had increased prevalence of acne, and all neurodivergent males had increased prevalence of eczema. Females with ADHD had an increase in both. Females with ADHD/ASD had no significant differences, and females with ASD had a decreased risk of eczema. LIMITATIONS Due to database limitations, we are unable to: analyze symptom severity, skincare routine, or treatment adherence. CONCLUSIONS The decreased risk of eczema in females with ASD and lack of significant difference in incidence of acne or eczema in females with ADHD/ASD compared to matched peers suggests research into approaches to skincare in males versus females with ASD may provide clinically relevant insights.
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Chan J, MacNeill SJ, Stuart B, Lo YTE, Roberts A, Mitchell D, Ridd MJ. Do temperature changes cause eczema flares? An English cohort study. Clin Exp Dermatol 2023; 48:1012-1018. [PMID: 37130096 DOI: 10.1093/ced/llad147] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 04/20/2023] [Indexed: 05/03/2023]
Abstract
BACKGROUND It is unclear if ambient temperature changes affect eczema. It is also unclear if people with worse disease are more susceptible to weather-related flares, or specific types of emollient offer protection. OBJECTIVES To investigate the effect of short-term temperature variations on eczema symptoms in children. METHODS Data from a UK cohort of 519 children with eczema were combined with data from the Hadley Centre's Integrated Surface Database. Hot and cold weeks were defined by average regional temperature > 75th or < 25th percentile, January 2018 to February 2020. Eczema flares were defined as ≥ 3-point change in Patient-Oriented Eczema Measure (POEM). Random-effects logistic regression models were used to estimate the odds ratios of flares in hot and cold weeks (reference group: temperate weeks). RESULTS The baseline mean age was 4.9 years (SD 3.2) and the POEM score was 9.2 (SD 5.5). From the 519 participants, there were 6796 consecutively paired POEMs and 1082 flares. Seasonal variation in POEM scores was observed, suggesting symptoms worsening in winter and improving in summer. Odds ratios of flares were: 1.15 [95% confidence interval (CI) 0.96-1.39, P = 0.14] in cold weeks and 0.85 (95% CI 0.72-1.00, P = 0.05) in hot weeks. The likelihood ratio test showed no evidence of this differing by disease severity (P = 0.53) or emollient type used (P = 0.55). CONCLUSIONS Our findings are consistent with previous studies demonstrating either improvements in eczema symptoms or reduced flares in hot weather. Worse disease and different emollient types did not increase susceptibility or provide protection against temperature changes. Further work should investigate the role of sunlight, humidity, pollution and other environmental factors.
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Affiliation(s)
- Jonathan Chan
- Population Health Sciences Institute, Bristol Medical School, University of Bristol, Bristol, UK
| | - Stephanie J MacNeill
- Population Health Sciences Institute, Bristol Medical School, University of Bristol, Bristol, UK
| | - Beth Stuart
- Wolfson Institute of Population Health, Queen Mary, University of London, London, UK
| | - Y T Eunice Lo
- Cabot Institute for the Environment and School of Geographical Sciences, University of Bristol, UK
- Elizabeth Blackwell Institute for Health Research, University of Bristol, UK
| | - Amanda Roberts
- Nottingham Support Group for Carers of Children with Eczema, Centre of Evidenced Based Dermatology, University of Nottingham, UK
| | - Dann Mitchell
- Cabot Institute for the Environment and School of Geographical Sciences, University of Bristol, UK
| | - Matthew J Ridd
- Population Health Sciences Institute, Bristol Medical School, University of Bristol, Bristol, UK
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Kwasnicki R, Super J, Ramaraj P, Savine L, Hettiaratchy S. FFP3 Feelings and Clinical Experience (FaCE). Facial pressure injuries in healthcare workers from FFP3 masks during the COVID-19 pandemic. J Plast Reconstr Aesthet Surg 2022; 75:3622-3627. [PMID: 35941032 PMCID: PMC9353664 DOI: 10.1016/j.bjps.2022.06.057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 05/31/2022] [Accepted: 06/10/2022] [Indexed: 10/27/2022]
Abstract
AIMS Prolonged wear of filtering facepiece 3 (FFP3) masks during the COVID-19 pandemic has led to dermatoses, including pressure sores. This study aimed to better understand the local scale and nature of the problem, coping strategies, and impact on those affected. METHODS A survey was designed by plastic surgeons, tissue viability nurses, and critical care doctors. Key elements were demographics, mask-wearing behaviours, facial injuries, coping mechanisms, and impacts, such as time off work or redeployment. Question types were multiple-choice questions, visual analogue scales, and blank space. It was distributed for voluntary completion at a London NHS Trust via staff update emails and posters. RESULTS Between 24th April-15th May 2020, 178 surveys were completed in full. Participants were 84% female, 55% worked in ITU, and 48% were nurses. Grade 1 facial pressure injuries were reported by 79% of respondents (n=124). Other significant occupational dermatoses included pain (70%), dry skin (50%), and acne (41%). The cheeks and bridge of nose were most affected. Staff used barrier creams (17%), dressings (17%), and analgesia (10%) to manage facial injuries. Half of those who modified their mask were not re-fit tested. A total of 33% required redeployment to a non-FFP3 area or time off. CONCLUSIONS FFP3 masks worn beyond the recommended 1 h are associated with facial injuries. When advanced PPE (i.e., powered airflow masks) is unavailable, we must provide targeted skincare support (prevent and manage), modify shift patterns to reduce mask wear intensity, and amend fit test protocols to optimise protection against COVID-19.
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Affiliation(s)
- R.M. Kwasnicki
- Corresponding author at: 10th Floor QEQM Building, St Mary's Hospital, Praed Street, Paddington, London W2 1NY
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5
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Atopic eczema: How genetic studies can contribute to understanding this complex trait. J Invest Dermatol 2022; 142:1015-1019. [PMID: 35007558 DOI: 10.1016/j.jid.2021.12.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 12/07/2021] [Accepted: 12/20/2021] [Indexed: 11/24/2022]
Abstract
Atopic eczema is an itchy inflammatory skin disease. This complex trait results from multiple genetic and environmental factors, but atopic eczema also shows great complexity in its heterogenous presentation, clinical signs and longitudinal trajectory, with or without co-morbid conditions. The past 50 years have produced substantial improvements in the management of atopic eczema, but many patients still suffer a burden of disease affecting personal, social and family life. Genetic research refocused interest on skin barrier function, but effective targeting of this central pathomechanism remains elusive. This Perspective highlights progress in understanding molecular mechanisms and translational opportunities for the future.
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Ayasse MT, Ahmed A, Espinosa ML, Walker CJ, Yousaf M, Thyssen JP, Silverberg JI. What are the highest yielding search strategy terms for systematic reviews in atopic dermatitis? A systematic review. Arch Dermatol Res 2021; 313:737-750. [PMID: 33221950 DOI: 10.1007/s00403-020-02165-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 10/16/2020] [Accepted: 10/30/2020] [Indexed: 12/30/2022]
Abstract
The impact of search strategies on systematic reviews (SR) of atopic dermatitis (AD) is unknown. The purpose of this review was to evaluate search strategies used in SR of AD and their impact on the frequency of manuscripts identified. MEDLINE and EMBASE were searched for SR related to AD. Simulations were performed by running combinations of search terms in MEDLINE and EMBASE. Overall, 250 SR met inclusion criteria, of which 225 specified search strategies. SR using 5-6 terms (20.0% to 12.1%) or ≥ 7 (40.0% to 18.8%) terms decreased, whereas SR using 3-4 terms numerically increased (18.8% to 30.2%) and 1-2 terms remained similar (37.5% to 38.9%) from 1999-2009 to 2015-2019. The most commonly searched terms were "atopic dermatitis" (n = 166), followed by "eczema" (n = 156), "dermatitis atopic'" (n = 81), "atopic eczema" (n = 74), "neurodermatitis" (n = 59), "Besniers prurigo" (n = 29), "infantile eczema" (n = 27), and "childhood eczema" (n = 19). Simulations revealed that "eczema" and "atopic dermatitis" yielded the most hits. The number of search terms that maximized hits in MEDLINE and EMBASE was 5 and 4, respectively. Search strategies for AD were heterogeneous, with high proportions of search strategies providing few search hits. Future studies should use standardized and optimized search terms.
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Affiliation(s)
- Marissa T Ayasse
- Department of Dermatology, The George Washington University School of Medicine and Health Sciences, 2150 Pennsylvania Avenue NW, Suite 2B-425, Washington, DC, 20037, USA
| | - Adnan Ahmed
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Maria L Espinosa
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Christina J Walker
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Muhammad Yousaf
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Jacob P Thyssen
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
| | - Jonathan I Silverberg
- Department of Dermatology, The George Washington University School of Medicine and Health Sciences, 2150 Pennsylvania Avenue NW, Suite 2B-425, Washington, DC, 20037, USA.
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Gundogan B, Dowlut N, Rajmohan S, Borrelli MR, Millip M, Iosifidis C, Udeaja YZ, Mathew G, Fowler A, Agha R. Assessing the compliance of systematic review articles published in leading dermatology journals with the PRISMA statement guidelines: A systematic review. JAAD Int 2021; 1:157-174. [PMID: 34409336 PMCID: PMC8361930 DOI: 10.1016/j.jdin.2020.07.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/15/2020] [Indexed: 11/24/2022] Open
Abstract
Background Reporting quality of systematic reviews and meta-analyses is of critical importance in dermatology because of their key role in informing health care decisions. Objective To assess the compliance of systematic reviews and meta-analyses in leading dermatology journals with the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) statement guidelines. Methods This review was carried out in accordance with PRISMA guidelines. Included studies were reviews published across 6 years in the top 4 highest-impact-factor dermatology journals of 2017. Records and full texts were screened independently. Data analysis was conducted with univariate multivariable linear regression. The primary outcome was to assess the compliance of systematic reviews and meta-analyses in leading dermatology journals with the PRISMA statement. Results A total of 166 studies were included and mean PRISMA compliance across all articles was 73%. Compliance significantly improved over time (β = .016; P = <.001). The worst reported checklist item was item 5 (reporting on protocol existence), with a compliance of 15% of articles. Conclusion PRISMA compliance within leading dermatology journals could be improved; however, it is steadily improving.
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Affiliation(s)
- Buket Gundogan
- University College London Hospital, London, United Kingdom
| | - Naeem Dowlut
- Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| | | | - Mimi R Borrelli
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, California
| | - Mirabel Millip
- Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| | - Christos Iosifidis
- Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Yagazie Z Udeaja
- Luton and Dunstable University Hospital NHS Foundation Trust, Luton, United Kingdom
| | - Ginimol Mathew
- University College London Medical School, Gower Street, London, United Kingdom
| | | | - Riaz Agha
- Bart's Health NHS Foundation Trust, London, United Kingdom
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8
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Yang YB, Gohari A, Lam J. Brief Academic Review and Clinical Practice Guidelines for Pediatric Atopic Dermatitis. Curr Pediatr Rev 2021; 17:229-237. [PMID: 32867653 DOI: 10.2174/1573396316999200820163434] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 05/21/2020] [Accepted: 06/10/2020] [Indexed: 11/22/2022]
Abstract
In this clinical guidelines article, we first include a brief review of the epidemiology, pathogenesis, clinical diagnoses, and scoring-scales for pediatric atopic dermatitis (AD). We then offer a set of pharmacologic treatment guidelines for infants and toddlers (<2 years), children (2-12 years), and adolescents (>12 years). We recommend irritant avoidance and liberal emollient usage as the cornerstone of treatment in all age-groups. In infants <2 years, we recommend topical corticosteroids as first-line medication-based therapy. In infants as young as 3 months, pimecrolimus, a topical calcineurin inhibitor, may also be used. As a last resort in patients <2 years, non-traditional therapies, such as the Aron regime, may be a safer option for refractory or resistant AD before off- label medications are considered. In children and adolescents >2 years, topical corticosteroids are still considered first-line therapies, but there is sufficient safety data to utilize topical calcineurin inhibitors and topical PDE4 inhibitors as well. In children ages 2-12 years whose atopic dermatitis fails to respond to prior treatments, oral systemic immunosuppressants can be used. For adolescents >12, the biologic, dupilumab, is an additional therapeutic option. A trial of phototherapy may also be utilized in children, particularly in adolescents >12 years, if they have access to treatment. Although not currently approved for the treatment of AD, Janus-kinase (JAK) inhibitors represent a promising new class of biologics with recently completed phase III clinical trials (JADE-- MONO1/2).
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Affiliation(s)
- Yue Bo Yang
- Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Amir Gohari
- Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Joseph Lam
- Departments of Paediatrics and Dermatology and Skin Sciences, Faculty of Medicine, University of British Columbia, Vancouver, Canada
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Misery L, Belloni Fortina A, El Hachem M, Chernyshov P, Kobyletzki L, Heratizadeh A, Marcoux D, Aoki V, Zaniboni M, Stalder J, Eichenfield L. A position paper on the management of itch and pain in atopic dermatitis from the International Society of Atopic Dermatitis (ISAD)/Oriented Patient‐Education Network in Dermatology (OPENED) task force. J Eur Acad Dermatol Venereol 2020; 35:787-796. [DOI: 10.1111/jdv.16916] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 08/21/2020] [Indexed: 02/06/2023]
Affiliation(s)
- L. Misery
- Department of Dermatology and Expert Center on Pruritus University Hospital of Brest Brest France
| | | | - M. El Hachem
- Dermatology Unit Bambino Gesù Children's HospitalIRCCS Rome Italy
| | - P. Chernyshov
- Department of Dermatology and Venereology National Medical University Kiev Ukraine
| | - L. Kobyletzki
- Department of Medical Research Lund University Malmö Sweden
- Centre for Clinical Research Örebro University Örebro Sweden
| | - A. Heratizadeh
- Department of Dermatology and Allergy Hannover Medical School Hannover Germany
| | - D. Marcoux
- Division of Dermatology Department of Pediatrics University of MontrealSte‐Justine Hospital Montreal QC Canada
| | - V. Aoki
- Department of Dermatology University of Sao Paulo Medical School Sao Paulo Brazil
| | - M.C. Zaniboni
- Department of Dermatology University of Sao Paulo Medical School Sao Paulo Brazil
| | - J.‐F. Stalder
- Department of Dermatology University Hospital of Nantes Nantes France
| | - L.F. Eichenfield
- Departments of Dermatology and Pediatrics University of California San Diego CA USA
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10
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Zeiser K, Hammel G, Kirchberger I, Traidl-Hoffmann C. Social and psychosocial effects on atopic eczema symptom severity - a scoping review of observational studies published from 1989 to 2019. J Eur Acad Dermatol Venereol 2020; 35:835-843. [PMID: 32975811 DOI: 10.1111/jdv.16950] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 09/04/2020] [Indexed: 12/26/2022]
Abstract
Social and psychosocial factors are thought to have an effect on the course of atopic eczema. The aim of this scoping review was to search for and summarize observational studies that investigated the effects of (psycho-)social factors on symptoms in atopic eczema and to identify research gaps. We searched PubMed and PsycINFO for literature published between 1 January 1989 and 31 December 2019 using a systematic search strategy. We included observational studies that analysed the effect of (psycho-)social factors on symptom severity in atopic eczema patients. Reviews and non-observational studies, articles with research on animals, and articles with languages other than English or German were excluded. We identified 17 observational studies that met the inclusion criteria. Several studies found significant results for an exacerbating effect of stress on atopic eczema severity. Although coping and social support does not seem to moderate the effect of stress, coping strategies might mediate the impact that stress has on symptoms. Depression is associated with atopic eczema severity. The effect of depression as a consequence of atopic eczema severity is stronger than the effect as an exacerbating factor. Illness identity, anger, frustration and psychosomatic states have been found to affect atopic eczema symptoms. For attachment security, anxiety and social status, contradictory results were found. Statistically non-significant results were reported for personality, being in a partnership, satisfaction with the partnership, childhood experiences and body consciousness. Only the association between psychosocial stress and atopic eczema symptom severity seems robust. To date, other (psycho-)social factors, especially protective and health-promoting factors, were analysed only in a few studies, mostly with low sample sizes and cross-sectional design. Biopsychosocial interactions between stress, protective factors and the course of atopic eczema as well as the psycho-neuroimmunological mechanisms underlying those interactions are considered fields for future research contributions.
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Affiliation(s)
- K Zeiser
- Chair and Institute of Environmental Medicine, UNIKA-T, Technical University of Munich and Helmholtz Zentrum München, Augsburg, Germany.,Chair of Health Sociology, Faculty of Philosophy and Social Sciences, University of Augsburg, Augsburg, Germany.,CK-CARE, Christine Kühne Center for Allergy Research and Education, Davos, Switzerland
| | - G Hammel
- Chair and Institute of Environmental Medicine, UNIKA-T, Technical University of Munich and Helmholtz Zentrum München, Augsburg, Germany.,CK-CARE, Christine Kühne Center for Allergy Research and Education, Davos, Switzerland
| | - I Kirchberger
- Chair of Epidemiology, UNIKA-T, Ludwig-Maximilians-University Munich, Augsburg, Germany.,Independent Research Group Clinical Epidemiology, Helmholtz Zentrum München, Neuherberg, Germany
| | - C Traidl-Hoffmann
- Chair and Institute of Environmental Medicine, UNIKA-T, Technical University of Munich and Helmholtz Zentrum München, Augsburg, Germany.,CK-CARE, Christine Kühne Center for Allergy Research and Education, Davos, Switzerland.,University Outpatient Clinic for Environmental Medicine, Universitätsklinikum Augsburg, Augsburg, Germany
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Abstract
Atopic dermatitis is a common inflammatory skin disorder characterised by recurrent eczematous lesions and intense itch. The disorder affects people of all ages and ethnicities, has a substantial psychosocial impact on patients and relatives, and is the leading cause of the global burden from skin disease. Atopic dermatitis is associated with increased risk of multiple comorbidities, including food allergy, asthma, allergic rhinitis, and mental health disorders. The pathophysiology is complex and involves a strong genetic predisposition, epidermal dysfunction, and T-cell driven inflammation. Although type-2 mechanisms are dominant, there is increasing evidence that the disorder involves multiple immune pathways. Currently, there is no cure, but increasing numbers of innovative and targeted therapies hold promise for achieving disease control, including in patients with recalcitrant disease. We summarise and discuss advances in our understanding of the disease and their implications for prevention, management, and future research.
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Affiliation(s)
- Sinéad M Langan
- Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK; St John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK; Health Data Research UK, London, UK.
| | - Alan D Irvine
- Department of Clinical Medicine, Trinity College Dublin, Dublin, Ireland; Dermatology, Children's Health Ireland, Crumlin, Ireland; National Children's Research Centre, Dublin, Ireland
| | - Stephan Weidinger
- Department of Dermatology and Allergy, University Hospital Schleswig-Holstein, Kiel, Germany
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12
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Jaworek AK, Szafraniec K, Doniec Z, Jaworek M, Wojas-Pelc A, Pokorski M. Pruritus Characteristics in Severe Atopic Dermatitis in Adult Patients. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2020; 1289:71-77. [PMID: 32592153 DOI: 10.1007/5584_2020_548] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Atopic dermatitis (AD) is classified as a most common inflammatory skin disease. The condition is characterized by recurrent eczematous lesions and intense pruritus or itch, a hallmark of AD. The aim of this study was to identify the provoking factors of itch in severe AD adult patients. There were 34 adult patients suffering from AD of the median age of 40 years enrolled into the study and a control group that consisted of 20 healthy subjects. The severity of AD was assessed with the SCORing Atopic Dermatitis (SCORAD) index, pruritus intensity was assessed on a visual analog scale (VAS), and itch aggravating factors were assessed with a questionnaire. Specific IgE (sIgE) antibodies and interleukin IL-33 were measured in venous blood. We found that all the patients with severe AD had intensive itch (VAS: 9-10 points) during the whole day and 30 (88.2%) patients had it during nighttime. The most significant factors aggravating itch were the following: dry skin (27 patients; 79.4%), exposure to dust mite (22 patients; 64.7%,), and emotional distress (17 patients; 50%). Moreover, there was a positive correlation between the intensity of itch and the level of sIgE antibodies to dust mite (p < 0.001). The content of IL-33 was significantly higher in AD patients with severe skin lesions. This exploratory study shows that skin dryness, dust exposure, and distress play an essential role in the exacerbation of AD in the adult population.
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Affiliation(s)
| | - Krystyna Szafraniec
- Department of Epidemiology and Population Studies, Institute of Public Health, Faculty of Health Sciences, Jagiellonian University Medical College, Cracow, Poland
| | - Zbigniew Doniec
- Department of Pneumology, Institute of Tuberculosis and Lung Disorders, Field Unit in Rabka, Rabka, Poland
| | - Magdalena Jaworek
- Department of Physiotherapy, Faculty of Health Sciences, Jagiellonian University Medical College, Cracow, Poland
| | - Anna Wojas-Pelc
- Department of Dermatology, Jagiellonian University Medical College, Cracow, Poland
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13
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Relationship between Hand Eczema Severity and Occupational Stress: A Cross-Sectional Study. Dermatol Res Pract 2019; 2019:8301896. [PMID: 31687011 PMCID: PMC6800949 DOI: 10.1155/2019/8301896] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 08/02/2019] [Accepted: 08/20/2019] [Indexed: 11/17/2022] Open
Abstract
Background Stress has been recently implicated as a contributing factor of hand eczema (HE) severity. However, published data are both rare and contradictory justifying the need of further research. The purpose of this study was to evaluate the relation between stress and HE severity. Methods This is a cross-sectional study enrolling all patients who have been attending the Dermato-allergology unit of Farhat Hached University Hospital of Sousse over a period of one year. The HE severity was assessed by the Osnabrück Hand Eczema Severity Index (OHSI). The stress level was assessed by the Perceived Stress Scale-10 (PSS-10) in its validated Arabic version. Results During the study period, 109 participants meeting the inclusion criteria were identified. The mean age was 40 ± 9.9 years with a sex-ratio of 0.8. Severe eczema was found in 76 participants (69.7%). A high level of perceived stress was found in 18.3% of cases. A statistically significant association was noted between HE severity and the high level of perceived stress (p=0.039, OR = 4.46, 95% CI [0.96–20.59]) and the number of dependent children ≥3 (p=0.0039, OR = 1.92, 95% CI [0.51–7.22]). Leisure activity was found to be a protective factor against HE severity (p=0.031, OR = 0.27, 95% CI [0.09–0.80]). Conclusion Although the link between the severity of eczema and atopy, wet work, and contact with irritants and allergens is well known, the relation remains questionable for other factors including stress.
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Olesen CM, Agner T, Ebbehøj NE, Carøe TK. Factors influencing prognosis for occupational hand eczema: new trends. Br J Dermatol 2019; 181:1280-1286. [PMID: 30851194 DOI: 10.1111/bjd.17870] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/03/2019] [Indexed: 12/26/2022]
Abstract
BACKGROUND Variables traditionally reported to influence the prognosis of occupational hand eczema (OHE) are atopic dermatitis (AD) and contact sensitization. However, recent studies indicate that lifestyle factors may be of major importance. OBJECTIVES To identify factors influencing the prognosis in a cohort of patients with recognized OHE. METHODS In this register-based cohort study, individuals with hand eczema recognized as occupational disease in the period January 2010-December 2011 were identified using files from Labor Market Insurance Denmark and included in the study. At baseline, information on sex, age, occupation, wet work, AD and contact sensitization was collected. In 2015 participants received a questionnaire with questions about lifestyle factors, current occupation and healing of OHE. RESULTS In total, 2703 patients received the questionnaire; 1491 responded to the question about healing of OHE and were included in the study. Altogether, 19·3% of patients reported complete healing at follow-up. Current tobacco smoking and a high level of stress were factors inversely associated with healing of hand eczema (P < 0·001 and P = 0·030, respectively), while a high level of exercise was significantly related to healing of eczema (P = 0·011). Change of profession was a favourable prognostic factor, while age, sex, AD, contact sensitization and education did not significantly influence prognosis. CONCLUSIONS Traditionally important risk factors such as AD and contact sensitization had no marked influence on prognosis, while lifestyle factors were of major importance. Our findings indicate that risk factors may vary over time, allowing for new perspectives on prevention. What's already known about this topic? Occupational hand eczema has a relapsing course and a poor overall prognosis. Atopic dermatitis and contact sensitization have previously been reported as risk factors for a poor prognosis. What does this study add? The results indicate that lifestyle factors are of importance for the prognosis of occupational hand eczema. Traditionally reported risk factors such as atopic dermatitis and contact sensitization do not currently influence prognosis.
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Affiliation(s)
- C M Olesen
- Departments of Dermatology, Bispebjerg University Hospital, Copenhagen, 2400, Denmark
| | - T Agner
- Departments of Dermatology, Bispebjerg University Hospital, Copenhagen, 2400, Denmark
| | - N E Ebbehøj
- Departments of Occupational and Environmental Medicine, Bispebjerg University Hospital, Copenhagen, 2400, Denmark
| | - T K Carøe
- Departments of Occupational and Environmental Medicine, Bispebjerg University Hospital, Copenhagen, 2400, Denmark
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Wahlqvist M, Möller C, Möller K, Danermark B. Physical and Psychological Health in Persons with Deafblindness that is due to Usher Syndrome Type II. JOURNAL OF VISUAL IMPAIRMENT & BLINDNESS 2019. [DOI: 10.1177/0145482x1310700305] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Introduction The objectives of the study reported here were to describe the physical and psychological health of persons with Usher syndrome Type II (USH2) and to explore any differences in terms of gender. Methods The participants were recruited from the Swedish Usher database. In the first step, 122 persons received the questionnaire by mail, and 96 (aged 18–84, with a mean age of 55, 53% of whom were female) agreed to participate. The Health on Equal Terms questionnaire was used, which covered such items as health, living conditions, and social relationships. Results for the participants with USH2 were compared to those of a reference group of 5,738 persons who were drawn from a random sample of the Swedish population retrieved from the Swedish Public Health Institute. The odds ratio (adjusted for gender and age), and its 95% confidence interval were calculated. Results The participants with USH2 reported that their physical and psychological health was significantly poorer than that of the Swedish reference group. They revealed major problems involving headache, fatigue, depression, suicidal thoughts, and suicide attempts. For the male participants, the psychological differences were even more marked than those of the male reference group. Discussion The identification of factors associated with physical and psychological health and well-being is important for the design of future rehabilitation strategies for people with USH2. Special focus must be placed on the psychological well-being of men with USH2. Implications for practitioners The management of rehabilitation services for persons with USH2 calls for interdisciplinary teamwork to provide adequate resources to cope with the physical and psychological health issues demonstrated in this study.
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Affiliation(s)
- Moa Wahlqvist
- Institute for Health and Medicine, Swedish Institute for Disability Research, Örebro University, S-701 82 Örebro, Sweden, and Audiological Research Centre, University Hospital, Örebro, Sweden
| | - Claes Möller
- Swedish Institute for Disability Research, Örebro University, and Audiological Research Centre, University Hospital Örebro, S-701 85 Örebro, Sweden
| | - Kerstin Möller
- Swedish Institute for Disability Research, Örebro University, and Audiological Research Centre, University Hospital Örebro, Sweden
| | - Berth Danermark
- Swedish Institute for Disability Research, Örebro University, and Audiological Research Centre, University Hospital Örebro, Sweden
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Jaworek AK, Szafraniec K, Jaworek M, Doniec Z, Zalewski A, Kurzawa R, Wojas-Pelc A, Pokorski M. Cat Allergy as a Source Intensification of Atopic Dermatitis in Adult Patients. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1251:39-47. [PMID: 31749134 DOI: 10.1007/5584_2019_451] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Atopic dermatitis (AD) is characterized by exacerbations and remissions of eczematous skin, underlain by impaired skin barrier and aberrant Th2-type and Th-22 cytokine production. A number of allergens, in particular contact with fur animals, may aggravate the disease. This study seeks to define the influence of having a regular contact with a pet cat at home on the severity of symptoms and signs of AD. We addressed the issue using the SCORing Atopic Dermatitis (SCORAD) and visual analog (VAS) scores to assess the intensity of pruritus and by measuring the blood content of specific IgE and IL-4, IL-13, and IL-22 cytokines. The study group consisted of 47 adult patients suffering from AD since childhood, 18 of whom declared having regular contact with a cat and the remaining 29 who denied it. There also was a control group consisted of 16 healthy volunteers with no AD signs. The SCORAD and VAS scores were significantly higher in patients in contact with a cat than in those without it (median SCORAD 61.0 vs. 50.4 and VAS 9.0 vs. 4.0 points, respectively). The sIgE of a majority of patients (94.4%) in contact with a cat was in Class V-VI, compared with just a few patients (3.4%) with no such contact, having sIgE in the same classes (p < 0.001). Significant correlations were revealed between SCORAD and VAS scores and the class level of serum sIgE value. In addition, IL-22 was a single elevated cytokine, only in the patients in contact with a cat, and it correlated with pruritus severity. The results of the study underline the need to beware of the cat fur allergen, and they stress forethought and caution in acquiring and keeping a pet cat by patients suffering from AD.
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Affiliation(s)
| | - Krystyna Szafraniec
- Department of Epidemiology and Population Studies, Institute of Public Health, Faculty of Health Sciences, Jagiellonian University Medical College, Cracow, Poland
| | - Magdalena Jaworek
- Department of Physiotherapy, Faculty of Health Sciences, Jagiellonian University Medical College, Cracow, Poland
| | - Zbigniew Doniec
- Department of Pneumology, Institute of Tuberculosis and Lung Disorders, Rabka, Poland
| | - Adam Zalewski
- Student Scientific Group, Department of Dermatology, Jagiellonian University Medical College, Cracow, Poland
| | - Ryszard Kurzawa
- Department of Allergology and Pneumology, Institute of Tuberculosis and Lung Disorders, Rabka, Poland
| | - Anna Wojas-Pelc
- Department of Dermatology, Jagiellonian University Medical College, Cracow, Poland
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Pigatto PD, Diani M. Beneficial Effects of Antioxidant Furfuryl Palmitate in Non-pharmacologic Treatments (Prescription Emollient Devices, PEDs) for Atopic Dermatitis and Related Skin Disorders. Dermatol Ther (Heidelb) 2018; 8:339-347. [PMID: 29790104 PMCID: PMC6109026 DOI: 10.1007/s13555-018-0239-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Indexed: 12/23/2022] Open
Abstract
Introduction Atopic dermatitis (AD) is a common chronic inflammatory skin disease; it requires long-term treatments focused on symptomatic relief. Current first-line treatments include moisturizers and topical corticosteroids. Recently, topical antioxidants have been added to moisturizer formulations to alleviate mild-to-moderate AD. The aim of this review was to evaluate the efficacy and tolerability of furfuryl palmitate, a new antioxidant molecule, and furfuryl derivatives. Methods A PubMed/Google Scholar search was conducted using the term “furfuryl palmitate” (and its derivatives, including AR-GG27®) combined with “skin,” “atopic dermatitis,” and “atopic eczema.” Existing trials including adult and pediatric patients with AD and related skin disorders were evaluated. The treatment indication(s), number of subjects, treatment protocols, results, and side effects were recorded. Results Effective treatments with furfuryl palmitate and furfuryl derivatives have been reported for the following conditions: atopic, seborrheic, irritative, and allergic contact dermatitis, eczema, xerosis, and cutaneous inflammatory pathologies. All the products tested showed a good tolerability profile. Conclusion Studies performed up to now showed that furfuryl derivatives can efficaciously contrast signs and symptoms of mild-to-moderate AD, erythema, and widespread diffuse cutaneous pathologies in both adult and pediatric patients, representing a real alternative to steroids and a valid aid in the treatment of skin disorders, with no side effects and without requiring precautions in use. Funding Relife S.r.l. - Menarini Group. Plain Language Summary Plain language summary available for this article.
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Affiliation(s)
- Paolo Daniele Pigatto
- Dipartimento di Scienze biomediche, chirurgiche e odontoiatriche, Clinica Dermatologica, Università degli Studi di Milano, Milan, Italy.
| | - Marco Diani
- Dipartimento di Scienze biomediche, chirurgiche e odontoiatriche, Clinica Dermatologica, Università degli Studi di Milano, Milan, Italy
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Developing a written action plan for children with eczema: a qualitative study. Br J Gen Pract 2017; 68:e81-e89. [PMID: 29203680 PMCID: PMC5774967 DOI: 10.3399/bjgp17x693617] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Accepted: 08/21/2017] [Indexed: 12/23/2022] Open
Abstract
Background Eczema is common in children but adherence to treatments is poor. Written action plans (WAPs) have been shown to help in asthma but the potential value, format, and content of an eczema WAP is unknown. Aim To explore the potential role of an eczema WAP, and to design an eczema-specific WAP. Design and setting A qualitative study of parents of children with eczema, primary and secondary care health professionals, and other stakeholders. Method A total of 41 semi-structured one-to-one interviews and two focus groups were audiorecorded, transcribed, and analysed thematically. Results Reported challenges of managing eczema included: parental confusion about treatment application; lack of verbal and written advice from GPs; differing beliefs about the cause and management of eczema; re-prescribing of failed treatments; and parents feeling unsupported by their GP. An eczema WAP was viewed as an educational tool that could help address these problems. Participants expressed a preference for a WAP that gives clear, individualised guidance on treatment use, presented in a step-up/step-down approach. Participants also wanted more general information about eczema, its potential triggers, and how to manage problem symptoms. Conclusion An eczema WAP may help overcome some of the difficulties of managing eczema, and support families and clinicians in the management of the condition. Further evaluation is needed to determine if the eczema WAP the authors have developed is both acceptable and improves the outcomes for affected children and their families.
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Nankervis H, Thomas KS, Delamere FM, Barbarot S, Rogers NK, Williams HC. Scoping systematic review of treatments for eczema. PROGRAMME GRANTS FOR APPLIED RESEARCH 2016. [DOI: 10.3310/pgfar04070] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BackgroundEczema is a very common chronic inflammatory skin condition.ObjectivesTo update the National Institute for Health Research (NIHR) Health Technology Assessment (HTA) systematic review of treatments for atopic eczema, published in 2000, and to inform health-care professionals, commissioners and patients about key treatment developments and research gaps.Data sourcesElectronic databases including MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, Cochrane Skin Group Specialised Register, Latin American and Caribbean Health Sciences Literature (LILACS), Allied and Complementary Medicine Database (AMED) and Cumulative Index to Nursing and Allied Health Literature (CINAHL) were searched from the end of 2000 to 31 August 2013. Retrieved articles were used to identify further randomised controlled trials (RCTs).Review methodsStudies were filtered according to inclusion criteria and agreed by consensus in cases of uncertainty. Abstracts were excluded and non-English-language papers were screened by international colleagues and data were extracted. Only RCTs of treatments for eczema were included, as other forms of evidence are associated with higher risks of bias. Inclusion criteria for studies included availability of data relevant to the therapeutic management of eczema; mention of randomisation; comparison of two or more treatments; and prospective data collection. Participants of all ages were included. Eczema diagnosis was determined by a clinician or according to published diagnostic criteria. The risk of bias was assessed using the Cochrane Collaboration risk-of-bias tool. We used a standardised approach to summarising the data and the assessment of risk of bias and we made a clear distinction between what the studies found and our own interpretation of study findings.ResultsOf 7198 references screened, 287 new trials were identified spanning 92 treatments. Trial reporting was generally poor (randomisation method: 2% high, 36% low, 62% unclear risk of bias; allocation concealment: 3% high, 15% low, 82% unclear risk of bias; blinding of the intervention: 15% high, 28% low, 57% unclear risk of bias). Only 22 (8%) trials were considered to be at low risk of bias for all three criteria. There was reasonable evidence of benefit for the topical medications tacrolimus, pimecrolimus and various corticosteroids (with tacrolimus superior to pimecrolimus and corticosteroids) for both treatment and flare prevention; oral ciclosporin; oral azathioprine; narrow band ultraviolet B (UVB) light; Atopiclair™ and education. There was reasonable evidence to suggest no clinically useful benefit for twice-daily compared with once-daily topical corticosteroids; corticosteroids containing antibiotics for non-infected eczema; probiotics; evening primrose and borage oil; ion-exchange water softeners; protease inhibitor SRD441 (Serentis Ltd); furfuryl palmitate in emollient; cipamfylline cream; andMycobacterium vaccaevaccine. Additional research evidence is needed for emollients, bath additives, antibacterials, specialist clothing and complementary and alternative therapies. There was no RCT evidence for topical corticosteroid dilution, impregnated bandages, soap avoidance, bathing frequency or allergy testing.LimitationsThe large scope of the review coupled with the heterogeneity of outcomes precluded formal meta-analyses. Our conclusions are still limited by a profusion of small, poorly reported studies.ConclusionsAlthough the evidence base of RCTs has increased considerably since the last NIHR HTA systematic review, the field is still severely hampered by poor design and reporting problems including failure to register trials and declare primary outcomes, small sample size, short follow-up duration and poor reporting of risk of bias. Key areas for further research identified by the review include the optimum use of emollients, bathing frequency, wash products, allergy testing and antiseptic treatments. Perhaps the greatest benefit identified is the use of twice weekly anti-inflammatory treatment to maintain disease remission. More studies need to be conducted in a primary care setting where most people with eczema are seen in the UK. Future studies need to use the same core set of outcomes that capture patient symptoms, clinical signs, quality of life and the chronic nature of the disease.FundingThe National Institute for Health Research Programme Grants for Applied Research programme.
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Affiliation(s)
- Helen Nankervis
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Kim S Thomas
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Finola M Delamere
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Sébastien Barbarot
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Natasha K Rogers
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Hywel C Williams
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
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Abstract
Atopic dermatitis (also known as atopic eczema) is a chronic inflammatory skin disease that is characterised by intense itching and recurrent eczematous lesions. Although it most often starts in infancy and affects two of ten children, it is also highly prevalent in adults. It is the leading non-fatal health burden attributable to skin diseases, inflicts a substantial psychosocial burden on patients and their relatives, and increases the risk of food allergy, asthma, allergic rhinitis, other immune-mediated inflammatory diseases, and mental health disorders. Originally regarded as a childhood disorder mediated by an imbalance towards a T-helper-2 response and exaggerated IgE responses to allergens, it is now recognised as a lifelong disposition with variable clinical manifestations and expressivity, in which defects of the epidermal barrier are central. Present prevention and treatment focus on restoration of epidermal barrier function, which is best achieved through the use of emollients. Topical corticosteroids are still the first-line therapy for acute flares, but they are also used proactively along with topical calcineurin inhibitors to maintain remission. Non-specific immunosuppressive drugs are used in severe refractory cases, but targeted disease-modifying drugs are being developed. We need to improve understanding of the heterogeneity of the disease and its subtypes, the role of atopy and autoimmunity, the mechanisms behind disease-associated itch, and the comparative effectiveness and safety of therapies.
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Affiliation(s)
- Stephan Weidinger
- Department of Dermatology and Allergy, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany.
| | - Natalija Novak
- Department of Dermatology and Allergy, University Hospital Bonn, Bonn, Germany
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21
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Galli E, Neri I, Ricci G, Baldo E, Barone M, Belloni Fortina A, Bernardini R, Berti I, Caffarelli C, Calamelli E, Capra L, Carello R, Cipriani F, Comberiati P, Diociaiuti A, El Hachem M, Fontana E, Gruber M, Haddock E, Maiello N, Meglio P, Patrizi A, Peroni D, Scarponi D, Wielander I, Eichenfield LF. Consensus Conference on Clinical Management of pediatric Atopic Dermatitis. Ital J Pediatr 2016; 42:26. [PMID: 26936273 PMCID: PMC4776387 DOI: 10.1186/s13052-016-0229-8] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Accepted: 02/14/2016] [Indexed: 01/01/2023] Open
Abstract
The Italian Consensus Conference on clinical management of atopic dermatitis in children reflects the best and most recent scientific evidence, with the aim to provide specialists with a useful tool for managing this common, but complex clinical condition. Thanks to the contribution of experts in the field and members of the Italian Society of Pediatric Allergology and Immunology (SIAIP) and the Italian Society of Pediatric Dermatology (SIDerP), this Consensus statement integrates the basic principles of the most recent guidelines for the management of atopic dermatitis to facilitate a practical approach to the disease. The therapeutical approach should be adapted to the clinical severity and requires a tailored strategy to ensure good compliance by children and their parents. In this Consensus, levels and models of intervention are also enriched by the Italian experience to facilitate a practical approach to the disease.
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Affiliation(s)
- Elena Galli
- Pediatric Allergy Unit, Research Center, San Pietro Hospital - Fatebenefratelli, Rome, Italy.
| | - Iria Neri
- Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy.
| | - Giampaolo Ricci
- Pediatric Unit - Department of Medical and Surgical Sciences, S. Orsola Malpighi Hospital, University of Bologna, Pad. 16, Via Massarenti, 11 - 40138, Bologna, Italy.
| | - Ermanno Baldo
- Pediatric Department, "S. Maria del Carmine" Hospital of Rovereto, APSS (Provincial Agency for Health Services), Trento, Italy.
| | | | - Anna Belloni Fortina
- Pediatric Dermatology Unit, Department of Medicine, University of Padua, Padua, Italy.
| | | | - Irene Berti
- Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy.
| | - Carlo Caffarelli
- Pediatric Unit, Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy.
| | - Elisabetta Calamelli
- Pediatric Unit - Department of Medical and Surgical Sciences, S. Orsola Malpighi Hospital, University of Bologna, Pad. 16, Via Massarenti, 11 - 40138, Bologna, Italy.
| | - Lucetta Capra
- Department of Medical Sciences, Section of Paediatrics, University of Ferrara, Ferrara, Italy.
| | - Rossella Carello
- Pediatric Allergy Unit, Research Center, San Pietro Hospital - Fatebenefratelli, Rome, Italy.
| | - Francesca Cipriani
- Pediatric Unit - Department of Medical and Surgical Sciences, S. Orsola Malpighi Hospital, University of Bologna, Pad. 16, Via Massarenti, 11 - 40138, Bologna, Italy.
| | | | - Andrea Diociaiuti
- Dermatology Unit, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
| | - Maya El Hachem
- Dermatology Unit, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
| | - Elena Fontana
- Pediatric Dermatology Unit, Department of Medicine, University of Padua, Padua, Italy.
| | - Michaela Gruber
- Department of Pediatrics, Central Hospital of Bolzano, Bolzano, Italy.
| | - Ellen Haddock
- Departments of Pediatrics and Dermatology, School of Medicine, University of California, San Diego, CA, USA.
| | - Nunzia Maiello
- Department of Woman, Child and General and Specialized Surgery, Second University of Naples, Naples, Italy.
| | - Paolo Meglio
- Primary Care Pediatrician, Health National Service, Rome, Italy.
| | - Annalisa Patrizi
- Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy.
| | - Diego Peroni
- Department of Medical Sciences, Section of Paediatrics, University of Ferrara, Ferrara, Italy.
| | - Dorella Scarponi
- Pediatric Unit - Department of Medical and Surgical Sciences, S. Orsola Malpighi Hospital, University of Bologna, Pad. 16, Via Massarenti, 11 - 40138, Bologna, Italy.
| | - Ingrid Wielander
- Department of Pediatrics, Central Hospital of Bolzano, Bolzano, Italy.
| | - Lawrence F Eichenfield
- Departments of Pediatrics and Dermatology, School of Medicine, University of California, San Diego, CA, USA.
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Francis NA, Ridd MJ, Thomas-Jones E, Shepherd V, Butler CC, Hood K, Huang C, Addison K, Longo M, Marwick C, Wootton M, Howe R, Roberts A, Haq MIU, Madhok V, Sullivan F. A randomised placebo-controlled trial of oral and topical antibiotics for children with clinically infected eczema in the community: the ChildRen with Eczema, Antibiotic Management (CREAM) study. Health Technol Assess 2016; 20:i-xxiv, 1-84. [PMID: 26938214 PMCID: PMC4809466 DOI: 10.3310/hta20190] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Secondary skin infection is common during eczema exacerbations and many children are treated with antibiotics when this is suspected, although there is little high-quality evidence to justify this practice. OBJECTIVE To determine the clinical effectiveness of oral and topical antibiotics, in addition to standard treatment with emollients and topical corticosteroids, in children with clinically infected eczema. DESIGN Multicentre randomised, double-blind, placebo-controlled trial. SETTING General practices and dermatology clinics in England, Wales and Scotland. PARTICIPANTS Children (aged 3 months to < 8 years) with a diagnosis of eczema (according to U.K. Working Party definition) and clinical suspicion of infection. INTERVENTIONS (1) Oral flucloxacillin and topical placebo; (2) topical fusidic acid (Fucidin(®), Leo Laboratories Limited) and oral placebo; and (3) oral and topical placebos, all for 1 week. MAIN OUTCOME MEASURES Patient-Orientated Eczema Measure (POEM) at 2 weeks (assessing subjective severity in the week following treatment). RESULTS We randomised 113 children (36 to oral antibiotic, 37 to topical antibiotic and 40 to placebo), which was fewer than our revised target sample size of 282. A total of 103 (92.0%) children had one or more clinical features suggestive of infection and 78 (69.6%) children had Staphylococcus aureus cultured from a skin swab. Oral and topical antibiotics resulted in a 1.52 [95% confidence interval (CI) -1.35 to 4.40] and 1.49 (95% CI -1.55 to 4.53) increase (worse subjective severity) in POEM score at 2 weeks, relative to placebo and controlling for baseline POEM score. Eczema Area and Severity Index (objective severity) scores were also higher (worse) in the intervention groups, at 0.20 (95% CI -0.12 to 0.52) and 0.42 (95% CI 0.09 to 0.75) for oral and topical antibiotics, respectively, at 2 weeks. Analyses of impact on the family, quality of life, daily symptom scores, and longer-term outcomes were all consistent with the finding of no or limited difference and a trend towards worse outcomes in the intervention groups. Sensitivity analyses, including adjusting for compliance and imputation for missing data, were consistent with the main findings. CONCLUSIONS Our data suggest that oral and topical antibiotics have no effect, or a harmful effect, on subjective eczema severity in children with clinically infected eczema in the community. The CIs around our estimates exclude a meaningful beneficial effect (published minimal clinically important difference for POEM is 3.4). Although most patients in this trial had features suggestive of infection and S. aureus on their skin, participants primarily had mild-moderate eczema and those with signs of more severe infection were often excluded. Clinicians should consider avoiding oral and topical antibiotic use in children with suspected infected eczema in the community who do not have signs of 'severe infection'. Further research should seek to understand how best to encourage the use of topical steroids and limit use of antibiotics in those with eczema flares without signs of severe infection, as well as developing tools to better phenotype eczema flares, in order to better define a population that may benefit from antibiotic treatment. TRIAL REGISTRATION European Union Drug Regulating Authorities Clinical Trials (EudraCT) number 2011-003591-37 and Current Controlled Trials ISRCTN96705420. FUNDING The National Institute for Health Research Health Technology Assessment programme.
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Affiliation(s)
- Nick A Francis
- Cochrane Institute of Primary Care and Public Health, School of Medicine, Cardiff University, Cardiff, UK
| | - Matthew J Ridd
- Centre for Academic Primary Care, National Institute for Health Research School of Primary Care Research, School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Emma Thomas-Jones
- South East Wales Trials Unit, School of Medicine, Cardiff University, Cardiff, UK
| | - Victoria Shepherd
- South East Wales Trials Unit, School of Medicine, Cardiff University, Cardiff, UK
| | - Christopher C Butler
- Cochrane Institute of Primary Care and Public Health, School of Medicine, Cardiff University, Cardiff, UK
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Kerenza Hood
- South East Wales Trials Unit, School of Medicine, Cardiff University, Cardiff, UK
| | - Chao Huang
- South East Wales Trials Unit, School of Medicine, Cardiff University, Cardiff, UK
| | - Katy Addison
- South East Wales Trials Unit, School of Medicine, Cardiff University, Cardiff, UK
| | - Mirella Longo
- Swansea Centre for Health Economics, Swansea University, Swansea, UK
| | - Charis Marwick
- Population Health Sciences, School of Medicine, University of Dundee, Dundee, UK
| | - Mandy Wootton
- Specialist Antimicrobial Chemotherapy Unit, Public Health Wales Microbiology Cardiff, University Hospital Wales, Cardiff, UK
| | - Robin Howe
- Specialist Antimicrobial Chemotherapy Unit, Public Health Wales Microbiology Cardiff, University Hospital Wales, Cardiff, UK
| | - Amanda Roberts
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | | | | | - Frank Sullivan
- Department of Family and Community Medicine and Dalla Lana School of Public Health, North York General Hospital University of Toronto, Toronto, ON, Canada
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Forster N, Dalkin SM, Lhussier M, Hodgson P, Carr SM. Exposing the impact of Citizens Advice Bureau services on health: a realist evaluation protocol. BMJ Open 2016; 6:e009887. [PMID: 26792219 PMCID: PMC4735145 DOI: 10.1136/bmjopen-2015-009887] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
INTRODUCTION Welfare advice services can be used to address health inequalities, for example, through Citizens Advice Bureau (CAB). Recent reviews highlight evidence for the impact of advice services in improving people's financial position and improving mental health and well-being, daily living and social relationships. There is also some evidence for the impact of advice services in increasing accessibility of health services, and reducing general practitioner appointments and prescriptions. However, direct evidence for the impact of advice services on lifestyle behaviour and physical health is currently much less well established. There is a need for greater empirical testing of theories around the specific mechanisms through which advice services and associated financial or non-financial benefits may generate health improvements. METHODS AND ANALYSIS A realist evaluation will be conducted, operationalised in 5 phases: building the explanatory framework; refining the explanatory framework; testing the explanatory framework through empirical data (mixed methods); development of a bespoke data recording template to capture longer term impact; and verification of findings with a range of CAB services. This research will therefore aim to build, refine and test an explanatory framework about how CAB services can be optimally implemented to achieve health improvement. ETHICS AND DISSEMINATION The study was approved by the ethics committee at Northumbria University, UK. Project-related ethical issues are described and quality control aspects of the study are considered. A stakeholder mapping exercise will inform the dissemination of results in order to ensure all relevant institutions and organisations are targeted.
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Affiliation(s)
- N Forster
- Department of Public Health and Wellbeing, Northumbria University, Newcastle Upon Tyne, UK
- Fuse (The Centre for Translational Research in Public Health), Newcastle University, Newcastle Upon Tyne, UK
| | - S M Dalkin
- Department of Public Health and Wellbeing, Northumbria University, Newcastle Upon Tyne, UK
- Fuse (The Centre for Translational Research in Public Health), Newcastle University, Newcastle Upon Tyne, UK
| | - M Lhussier
- Department of Public Health and Wellbeing, Northumbria University, Newcastle Upon Tyne, UK
- Fuse (The Centre for Translational Research in Public Health), Newcastle University, Newcastle Upon Tyne, UK
| | - P Hodgson
- Department of Public Health and Wellbeing, Northumbria University, Newcastle Upon Tyne, UK
| | - S M Carr
- Department of Public Health and Wellbeing, Northumbria University, Newcastle Upon Tyne, UK
- Fuse (The Centre for Translational Research in Public Health), Newcastle University, Newcastle Upon Tyne, UK
- Federation University, Australia
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Nankervis H, Pynn EV, Boyle RJ, Rushton L, Williams HC, Hewson DM, Platts‐Mills T. House dust mite reduction and avoidance measures for treating eczema. Cochrane Database Syst Rev 2015; 1:CD008426. [PMID: 25598014 PMCID: PMC8407038 DOI: 10.1002/14651858.cd008426.pub2] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Eczema is an inflammatory skin disease that tends to involve skin creases, such as the folds of the elbows or knees; it is an intensely itchy skin condition, which can relapse and remit over time. As many as a third of people with eczema who have a positive test for allergy to house dust mite have reported worsening of eczema or respiratory symptoms when exposed to dust. OBJECTIVES To assess the effects of all house dust mite reduction and avoidance measures for the treatment of eczema. SEARCH METHODS We searched the following databases up to 14 August 2014: the Cochrane Skin Group Specialised Register, CENTRAL in The Cochrane Library (2014, Issue 8), MEDLINE (from 1946), Embase (from 1974), LILACS (from 1982), and the GREAT database. We also searched five trials registers and checked the reference lists of included and excluded studies for further references to relevant studies. We handsearched abstracts from international eczema and allergy meetings. SELECTION CRITERIA Randomised controlled trials (RCTs) of any of the house dust mite reduction and avoidance measures for the treatment of eczema, which included participants of any age diagnosed by a clinician with eczema as defined by the World Allergy Organization. We included all non-pharmacological and pharmacological interventions that sought to reduce or avoid exposure to house dust mite and their allergenic faeces. The comparators were any active treatment, no treatment, placebo, or standard care only. DATA COLLECTION AND ANALYSIS Two authors independently checked the titles and abstracts identified, and there were no disagreements. We contacted authors of included studies for additional information. We assessed the risk of bias using Cochrane methodology. MAIN RESULTS We included seven studies of 324 adults and children with eczema. Overall, the included studies had a high risk of bias. Four of the seven trials tested interventions with multiple components, and three tested a single intervention. Two of the seven trials included only children, four included children and adults, and one included only adults. Interventions to reduce or avoid exposure to house dust mite included covers for mattresses and bedding, increased or high-quality vacuuming of carpets and mattresses, and sprays that kill house dust mites.Four studies assessed our first primary outcome of 'Clinician-assessed eczema severity using a named scale'. Of these, one study (n = 20) did not show any significant short-term benefit from allergen impermeable polyurethane mattress encasings and acaricide spray versus allergen permeable cotton mattress encasings and placebo acaricide spray. One study (n = 60) found a modest statistically significant benefit in the Six Area, Six Sign Atopic Dermatitis (SASSAD) scale over six months (mean difference of 4.2 (95% confidence interval 1.7 to 6.7), P = 0.008) in favour of a mite impermeable bedding system combined with benzyltannate spray and high-filtration vacuuming versus mite permeable cotton encasings, water with a trace of alcohol spray, and a low-filtration vacuum cleaner. The third study (n = 41) did not compare the change in severity of eczema between the two treatment groups. The fourth study (n = 86) reported no evidence of a difference between the treatment groups.With regard to the secondary outcomes 'Participant- or caregiver-assessed global eczema severity score' and the 'Amount and frequency of topical treatment required', one study (n = 20) assessed these outcomes with similar results being reported for these outcomes in both groups. Four studies (n = 159) assessed 'Sensitivity to house dust mite allergen using a marker'; there was no clear evidence of a difference in sensitivity levels reported between treatments in any of the four trials.None of the seven included studies assessed our second primary outcome 'Participant- or caregiver-assessed eczema-related quality of life using a named instrument' or the secondary outcome of 'Adverse effects'.We were unable to combine any of our results because of variability in the interventions and paucity of data. AUTHORS' CONCLUSIONS We were unable to determine clear implications to inform clinical practice from the very low-quality evidence currently available. The modest treatment responses reported were in people with atopic eczema, specifically with sensitivity to one or more aeroallergens. Thus, their use in the eczema population as a whole is unknown. High-quality long-term trials of single, easy-to-administer house dust mite reduction or avoidance measures are worth pursuing.
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Affiliation(s)
- Helen Nankervis
- The University of Nottinghamc/o Cochrane Skin GroupA103, King's Meadow CampusLenton LaneNottinghamUKNG7 2NR
| | - Emma V Pynn
- University Hospital of WalesDepartment of DermatologyHeath ParkCardiffWalesUKCF14 4XW
| | - Robert J Boyle
- Imperial College LondonSection of Paediatrics, Division of Infectious Diseases, Department of MedicineWright Fleming BuildingNorfolk PlaceLondonUKW2 1PG
| | - Lesley Rushton
- Imperial College LondonDepartment of Epidemiology and BiostatisticsFaculty of MedicineSt Mary's Campus, Norfolk PlaceLondonUKW2 1PG
| | - Hywel C Williams
- The University of NottinghamCentre of Evidence Based DermatologyQueen's Medical CentreDerby RoadNottinghamUKNG7 2UH
| | - Deanne M Hewson
- The University of Nottinghamc/o Cochrane Skin GroupA103, King's Meadow CampusLenton LaneNottinghamUKNG7 2NR
| | - Thomas Platts‐Mills
- University of VirginiaDepartment of Medicine, Division of Asthma, Allergy and ImmunologyBox 801355CharlottesvilleVirginiaUSA22901
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Fieten KB, Weststrate ACG, van Zuuren EJ, Bruijnzeel-Koomen CA, Pasmans SGMA. Alpine climate treatment of atopic dermatitis: a systematic review. Allergy 2015; 70:12-25. [PMID: 25130620 DOI: 10.1111/all.12514] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/12/2014] [Indexed: 11/28/2022]
Abstract
Climate therapy has been used for decades in the treatment of atopic dermatitis (AD), but evidence of its effectiveness has not yet been assessed systematically. A systematic literature search in Medline, Embase, and the Cochrane library was performed to identify all original studies concerning alpine climate treatment. The risk of bias of individual studies was assessed following the Cochrane Handbook, and level of evidence was rated using GRADE guidelines. Fifteen observational studies were included concerning 40 148 patients. Four studies concerning 2670 patients presented follow-up data over a period of 1 year. Disease activity decreased in the majority of patients during treatment (96% of n = 39 006) and 12-month follow-up (64% of n = 2670). Topical corticosteroid use could often be reduced or stopped during treatment (82% of n = 1178) and during 12-month follow-up (72% of n = 3008). Quality assessment showed serious study limitations, therefore resulting in a very low level of evidence for the described outcomes. Randomized controlled trials designed with a follow-up period including well-defined patient populations, detailed description and measurement of applied interventions during climate therapy and using validated outcomes including cost-effectiveness parameters, are required to improve the evidence for alpine climate therapy as an effective treatment for patients with AD.
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Affiliation(s)
- K. B. Fieten
- Department of (Pediatric) Dermatology and Allergology; University Medical Center Utrecht; Utrecht the Netherlands
- High Altitude Clinic Merem Dutch Asthma Center Davos; Davos Switzerland
| | - A. C. G. Weststrate
- Department of (Pediatric) Dermatology and Allergology; University Medical Center Utrecht; Utrecht the Netherlands
| | - E. J. van Zuuren
- Department of Dermatology; Leiden University Medical Center; Leiden The Netherlands
| | - C. A. Bruijnzeel-Koomen
- Department of (Pediatric) Dermatology and Allergology; University Medical Center Utrecht; Utrecht the Netherlands
| | - S. G. M. A. Pasmans
- Department of (Pediatric) Dermatology and Allergology; University Medical Center Utrecht; Utrecht the Netherlands
- Department of Pediatric Dermatology; Sophia Children's Hospital; Erasmus MC University Medical Center Rotterdam; Rotterdam the Netherlands
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Böhm D, Stock Gissendanner S, Finkeldey F, John SM, Werfel T, Diepgen TL, Breuer K. Severe occupational hand eczema, job stress and cumulative sickness absence. Occup Med (Lond) 2014; 64:509-15. [DOI: 10.1093/occmed/kqu076] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Yarbrough KB, Neuhaus KJ, Simpson EL. The effects of treatment on itch in atopic dermatitis. Dermatol Ther 2013; 26:110-9. [PMID: 23551368 DOI: 10.1111/dth.12032] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Pruritus causes significant impairment in the quality of life of patients suffering from atopic dermatitis. Treatments for itch in atopic dermatitis range from simple avoidance of pruritus triggers to more complicated systemic therapy. Several treatments aim to target specific mediators of itch in atopic dermatitis, whereas others improve pruritus by reducing inflammation. Currently the most effective treatments for atopic dermatitis-associated itch are primarily topical or systemic anti-inflammatory agents. Better management of pruritus in atopic dermatitis is an important goal and necessitates the development of novel targeted treatments as well as efficient use of current therapies.
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Affiliation(s)
- Kevin B Yarbrough
- Department of Dermatology, Oregon Health & Science University, Portland, Oregon 97239-4501, USA
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Garritsen FM, ter Haar NM, Spuls PI. House dust mite reduction in the management of atopic dermatitis. A critically appraised topic. Br J Dermatol 2013; 168:688-91. [PMID: 23528056 DOI: 10.1111/bjd.12283] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- F M Garritsen
- Academic Medical Center, University of Amsterdam, Department of Dermatology, A0-229, PO Box 22700, 1100 DD Amsterdam, The Netherlands.
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de Bruin Weller MS, Rockmann H, Knulst AC, Bruijnzeel-Koomen CAFM. Evaluation of the adult patient with atopic dermatitis. Clin Exp Allergy 2013; 43:279-91. [PMID: 23414536 DOI: 10.1111/cea.12030] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Atopic dermatitis (AD) is a chronic inflammatory skin disease with a large impact on quality of life of the patients and their families. In most cases, the diagnosis of AD can easily be made based on (family) history and clinical examination. If necessary, a practical set of diagnostic criteria such as the UK diagnostic criteria can be used. During the diagnostic phase, it is important to pay attention to atopic comorbidity, such as allergic airway disease (allergic asthma and/or rhinitis), allergic eye disease (atopic (kerato) conjunctivitis) and immediate-type food allergy. This will not have direct consequences for the treatment of AD, but may be important for the overall well-being of the patient. Psychological factors, such as family circumstances, work/school performance and lifestyle factors should also be explored. Severity scoring using properly validated scoring lists may not be necessary for the diagnosis, however, is recommended for monitoring therapy. Simple scoring systems, such as TIS and IGA are easy to perform in daily practice. Several flare factors in AD, such as exposure to irritants or UV light, can be identified by history and clinical examination: in individual cases, additional diagnostic tests may sometimes be useful to confirm clinical suspicion. There is only limited evidence that allergen exposure to aeroallergens and/or food allergens influences AD severity. Therefore, routine allergen testing is not necessary for diagnosis and treatment of AD. The decision to perform allergen tests mainly depends on atopic comorbidity.
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Affiliation(s)
- M S de Bruin Weller
- Department of Dermatology & Allergology, University Medical Centre Utrecht, Utrecht, The Netherlands.
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Williams HC. Epidemiology of human atopic dermatitis - seven areas of notable progress and seven areas of notable ignorance. Vet Dermatol 2013; 24:3-9.e1-2. [DOI: 10.1111/j.1365-3164.2012.01079.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Management of difficult-to-treat atopic dermatitis. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2012; 1:142-51. [PMID: 24565453 DOI: 10.1016/j.jaip.2012.09.002] [Citation(s) in RCA: 116] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2012] [Revised: 09/15/2012] [Accepted: 09/19/2012] [Indexed: 12/24/2022]
Abstract
Atopic dermatitis is a complex disorder caused by the interplay between multiple genetic and environmental factors. Particularly in patients with severe disease, the effect is not just an itchy rash but also the secondary effects on the psychological well-being of the patient and their carers, particularly disturbed sleep. The aim of this review is to provide health care professionals with a holistic approach to the management of difficult-to-treat atopic dermatitis, defined as atopic dermatitis seemingly unresponsive to simple moisturizers and mild potency (classes VI and VII) topical corticosteroids. The critical importance of education and advice is emphasized, as is the seminal role of secondary bacterial infection and polyclonal T-cell activation in causing acute flares in patients with severe, generalized disease. In atypical cases or those that do not respond to treatment, alternative diagnoses should be considered.
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A randomised controlled trial of ion-exchange water softeners for the treatment of eczema in children. PLoS Med 2011; 8:e1000395. [PMID: 21358807 PMCID: PMC3039684 DOI: 10.1371/journal.pmed.1000395] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2010] [Accepted: 12/09/2010] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Epidemiological studies and anecdotal reports suggest a possible link between household use of hard water and atopic eczema. We sought to test whether installation of an ion-exchange water softener in the home can improve eczema in children. METHODS AND FINDINGS This was an observer-blind randomised trial involving 336 children (aged 6 months to 16 years) with moderate/severe atopic eczema. All lived in hard water areas (≥200 mg/l calcium carbonate). Participants were randomised to either installation of an ion-exchange water softener plus usual eczema care, or usual eczema care alone. The primary outcome was change in eczema severity (Six Area Six Sign Atopic Dermatitis Score, SASSAD) at 12 weeks, measured by research nurses who were blinded to treatment allocation. Analysis was based on the intent-to-treat population. Eczema severity improved for both groups during the trial. The mean change in SASSAD at 12 weeks was -5.0 (20% improvement) for the water softener group and -5.7 (22% improvement) for the usual care group (mean difference 0.66, 95% confidence interval -1.37 to 2.69, p = 0.53). No between-group differences were noted in the use of topical corticosteroids or calcineurin inhibitors. CONCLUSIONS Water softeners provided no additional benefit to usual care in this study population. Small but statistically significant differences were found in some secondary outcomes as reported by parents, but it is likely that such improvements were the result of response bias, since participants were aware of their treatment allocation. A detailed report for this trial is also available at http://www.hta.ac.uk. TRIAL REGISTRATION Current Controlled Trials ISRCTN71423189 Please see later in the article for the Editors' Summary.
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Nankervis H, Smith EV, Boyle RJ, Rushton L, Williams HC, Hewson DM, Platts-Mills T. House dust mite reduction and avoidance measures for treating eczema. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2010. [DOI: 10.1002/14651858.cd008426] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Williams HC, Grindlay DJC. What's new in atopic eczema? An analysis of the clinical significance of systematic reviews on atopic eczema published in 2006 and 2007. Clin Exp Dermatol 2008; 33:685-8. [PMID: 18691244 DOI: 10.1111/j.1365-2230.2008.02906.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This review summarizes clinically important findings from 19 systematic reviews published between January 2006 and August 2007 on the topic of atopic eczema (AE). The evidence suggests that avoidance of allergenic foods during pregnancy or the use of hydrolyzed or soy formula milks does not prevent eczema. Delayed introduction of solids may decrease eczema risk. Asthma typically develops in around a third of children with eczema, and wheezing in early infancy is a predictor of risk. Established topical corticosteroids such as betamethasone should be used just once daily. Topical tacrolimus and pimecrolimus can be used for people who become dependent on topical corticosteroids, especially on sensitive sites such as the face. Wet wraps are useful in secondary care for inducing remission in a child, but they are not a treatment for mild eczema and they should not be used long term. Oral ciclosporin can be used for inducing a remission in severe eczema, and azathioprine can be considered for maintenance treatment. Narrowband ultraviolet (UV)B phototherapy can be used for chronic AE, and UVA1 may be useful for acute eczema. There is little convincing evidence of a clinical benefit with evening primrose oil for eczema, but there is some good new evidence that educational support to eczema families is beneficial. Future trials need to be larger, and include active comparators, patient-reported outcomes and longer-term aspects of disease control. They should be better reported, and registered on a public clinical trials register.
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Affiliation(s)
- H C Williams
- National Library for Health Skin Disorders Specialist Library, Centre of Evidence-Based Dermatology, University of Nottingham, UK.
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