1
|
Chong AC, Navarro-Triviño FJ, Su M, Park CO. Fungal Head and Neck Dermatitis: Current Understanding and Management. Clin Rev Allergy Immunol 2024:10.1007/s12016-024-09000-7. [PMID: 39031274 DOI: 10.1007/s12016-024-09000-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/11/2024] [Indexed: 07/22/2024]
Abstract
Head and neck dermatitis (HND) is a form of atopic dermatitis (AD) that affects the seborrheic areas of the body and causes greater quality of life detriments than other types of AD. HND can be challenging to treat since first-line topical therapies may be ineffective or intolerable for long-term use on areas affected by HND while dupilumab may cause dupilumab-associated HND (DAHND). Current evidence implicates fungi, particularly Malassezia spp., in the pathogenesis of HND. Penetration of fungal antigens through the defective AD skin barrier activates the innate and adaptive immune systems to cause cutaneous inflammation via the T helper (Th)17 and/or Th2 axes. Malassezia sensitization may distinguish HND from other forms of AD. Multiple double-blind, placebo-controlled trials have shown antifungals to benefit HND, yet the persistence of symptom relief with sustained use remains unclear. Oral antifungals appear more effective than topical antifungals but may be harmful with long-term use. DAHND may also be fungal-mediated given improvement with antifungals and evidence of an overactive immune response against Malassezia in these patients. Janus kinase inhibitors are effective for HND, including DAHND, but may cause significant side effects when administered systemically. OX40/OX40L inhibitors and tralokinumab may be promising options for HND on the horizon. Demographic and environmental factors influence the host mycobiome and should be considered in future precision-medicine approaches as microbiome composition and diversity are linked to severity of HND.
Collapse
Affiliation(s)
- Albert C Chong
- Department of Internal Medicine, Mayo Clinic Arizona, 13400 E Shea Blvd., Scottsdale, AZ, 85259, USA.
- Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
| | - Francisco José Navarro-Triviño
- Department of Contact Eczema and Immunoallergic Diseases, Dermatology Service, Hospital Universitario San Cecilio, Granada, Spain
| | - Malcolm Su
- Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Chang Ook Park
- Department of Dermatology & Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, South Korea
| |
Collapse
|
2
|
Bosma AL, Ouwerkerk W, Heidema MJ, Prieto-Merino D, Ardern-Jones MR, Beattie P, Brown SJ, Ingram JR, Irvine AD, Ogg G, Patel P, Reynolds NJ, Hearn RR, Wan M, Warren RB, Woolf RT, Hyseni AM, Gerbens LA, Spuls PI, Flohr C, Middelkamp-Hup MA. Comparison of real-world treatment outcomes of systemic immunomodulating therapy in atopic dermatitis patients with dark and light skin types. JAAD Int 2023; 10:14-24. [PMID: 36387062 PMCID: PMC9661502 DOI: 10.1016/j.jdin.2022.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/18/2022] [Indexed: 11/06/2022] Open
Abstract
Background Few data exist on differences in treatment effectiveness and safety in atopic dermatitis patients of different skin types. Objective To investigate treatment outcomes of dupilumab, methotrexate, and ciclosporin, and morphological phenotypes in atopic dermatitis patients, stratified by Fitzpatrick skin type. Methods In an observational prospective cohort study, pooling data from the Dutch TREAT (TREatment of ATopic eczema) NL (treatregister.nl) and UK-Irish A-STAR (Atopic eczema Systemic TherApy Register; astar-register.org) registries, data on morphological phenotypes and treatment outcomes were investigated. Results A total of 235 patients were included (light skin types [LST]: Fitzpatrick skin type 1-3, n = 156 [Ethnicity, White: 94.2%]; dark skin types [DST]: skin type 4-6, n = 68 [Black African/Afro-Caribbean: 25%, South-Asian: 26.5%, and Hispanics: 0%]). DST were younger (19.5 vs 29.0 years; P < .001), more often had follicular eczema (22.1% vs 2.6%; P < .001), higher baseline Eczema Area and Severity Index (EASI) scores (20.1 vs 14.9; P = .009), less allergic contact dermatitis (30.9% vs 47.4%; P = .03), and less previous phototherapy use (39.7% vs 59.0%; P = .008). When comparing DST and LST corrected for covariates including baseline EASI, DST showed greater mean EASI reduction between baseline and 6 months with only dupilumab (16.7 vs 9.7; adjusted P = .032). No differences were found for adverse events for any treatments (P > .05). Limitations Unblinded, non-randomized. Conclusion Atopic dermatitis differs in several characteristics between LST and DST. Skin type may influence treatment effectiveness of dupilumab.
Collapse
Key Words
- AD, atopic dermatitis
- AE, adverse event
- DLQI, Dermatology Life Quality Index
- DST, Dark Skin Type(s)
- EASI, Eczema Area and Severity Index
- IQR, interquartile range
- LST, Light Skin Type(s)
- NRS, Numerical Rating Scale
- POEM, Patient-Oriented Eczema Measure
- SD, Standard Deviation
- atopic dermatitis
- atopic eczema
- ciclosporin
- daily practice
- dupilumab
- effectiveness
- ethnicity
- methotrexate
- morphology
- race
- registry
- routine clinical care
- safety
- skin type
- systemic treatment
Collapse
Affiliation(s)
- Angela L. Bosma
- Department of Dermatology, Amsterdam UMC, Location Academic Medical Center, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
| | - Wouter Ouwerkerk
- Department of Dermatology, Amsterdam UMC, Location Academic Medical Center, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
- NHRIS, National Heart Centre Singapore, Singapore
| | - Madeline J. Heidema
- Department of Dermatology, Amsterdam UMC, Location Academic Medical Center, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
| | - David Prieto-Merino
- Faculty of Medicine, Universidad de Alcalá, Madrid, Spain
- Unit for Population-Based Dermatology Research, St John's Institute of Dermatology, Guy's & St Thomas' NHS Foundation Trust and King’s College London, London, UK
| | - Michael R. Ardern-Jones
- Clinical Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK
- Department of Dermatology, University Hospitals NHS Foundation Trust, Southampton, UK
| | - Paula Beattie
- Department of Dermatology, Royal Hospital for Children NHS Trust, Glasgow, UK
| | - Sara J. Brown
- Centre for Genomic and Experimental Medicine, University of Edinburgh, Edinburgh, UK
| | - John R. Ingram
- Department of Dermatology, Division of Infection & Immunity, Cardiff University, Cardiff, UK
| | - Alan D. Irvine
- Department of Clinical Medicine, Trinity College Dublin, Dublin, Ireland
| | - Graham Ogg
- MRC Human Immunology Unit, MRC Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, UK
| | - Prakash Patel
- Unit for Population-Based Dermatology Research, St John's Institute of Dermatology, Guy's & St Thomas' NHS Foundation Trust and King’s College London, London, UK
| | - Nick J. Reynolds
- Department of Dermatology, Institute of Cellular Medicine, Medical School, Newcastle University, Royal Victoria Infirmary and NIHR Newcastle Biomedical Research Centre Newcastle Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - R.M. Ross Hearn
- Department of Dermatology & Photobiology, Ninewells Hospital and Medical School, Dundee, UK
| | - Mandy Wan
- Pharmacy Department, Evelina London Children's Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK
- Institute of Pharmaceutical Science, King's College London, London, UK
| | - Richard B. Warren
- Dermatology Centre, Salford Royal NHS Foundation Trust, NIHR Manchester Biomedical 17 Research Centre, University of Manchester, Manchester, UK
| | - Richard T. Woolf
- St John’s Institute of Dermatology, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
| | - Ariënna M. Hyseni
- Department of Dermatology, Amsterdam UMC, Location Academic Medical Center, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
| | - Louise A.A. Gerbens
- Department of Dermatology, Amsterdam UMC, Location Academic Medical Center, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
| | - Phyllis I. Spuls
- Department of Dermatology, Amsterdam UMC, Location Academic Medical Center, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
| | - Carsten Flohr
- Unit for Population-Based Dermatology Research, St John's Institute of Dermatology, Guy's & St Thomas' NHS Foundation Trust and King’s College London, London, UK
| | - Maritza A. Middelkamp-Hup
- Department of Dermatology, Amsterdam UMC, Location Academic Medical Center, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
| | - TREAT NL registry and UK-Irish A-STAR Study Groups
- Department of Dermatology, Amsterdam UMC, Location Academic Medical Center, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
- NHRIS, National Heart Centre Singapore, Singapore
- Faculty of Medicine, Universidad de Alcalá, Madrid, Spain
- Unit for Population-Based Dermatology Research, St John's Institute of Dermatology, Guy's & St Thomas' NHS Foundation Trust and King’s College London, London, UK
- Clinical Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK
- Department of Dermatology, University Hospitals NHS Foundation Trust, Southampton, UK
- Department of Dermatology, Royal Hospital for Children NHS Trust, Glasgow, UK
- Centre for Genomic and Experimental Medicine, University of Edinburgh, Edinburgh, UK
- Department of Dermatology, Division of Infection & Immunity, Cardiff University, Cardiff, UK
- Department of Clinical Medicine, Trinity College Dublin, Dublin, Ireland
- MRC Human Immunology Unit, MRC Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, UK
- Department of Dermatology, Institute of Cellular Medicine, Medical School, Newcastle University, Royal Victoria Infirmary and NIHR Newcastle Biomedical Research Centre Newcastle Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
- Department of Dermatology & Photobiology, Ninewells Hospital and Medical School, Dundee, UK
- Pharmacy Department, Evelina London Children's Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK
- Institute of Pharmaceutical Science, King's College London, London, UK
- Dermatology Centre, Salford Royal NHS Foundation Trust, NIHR Manchester Biomedical 17 Research Centre, University of Manchester, Manchester, UK
- St John’s Institute of Dermatology, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
| |
Collapse
|
3
|
A Patient-Reported Historical Disease Course and Flare Frequency in Adults With Moderate-to-Severe Atopic Dermatitis-A Pilot Study. Dermatitis 2022; 33:S146-S147. [PMID: 35977326 DOI: 10.1097/der.0000000000000920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
4
|
Voillot P, Riche B, Portafax M, Foulquié P, Gedik A, Barbarot S, Misery L, Héas S, Mebarki A, Texier N, Schück S. Social Media Platforms Listening Study on Atopic Dermatitis: Quantitative and Qualitative Findings. J Med Internet Res 2022; 24:e31140. [PMID: 35089160 PMCID: PMC8838596 DOI: 10.2196/31140] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 10/04/2021] [Accepted: 11/30/2021] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Atopic dermatitis (AD) is a chronic, pruritic, inflammatory disease that occurs most frequently in children but also affects many adults. Social media have become key tools for finding and disseminating medical information. OBJECTIVE The aims of this study were to identify the main themes of discussion, the difficulties encountered by patients with respect to AD, the impact of the pathology on quality of life (QoL; physical, psychological, social, or financial), and to study the perception of patients regarding their treatment. METHODS A retrospective study was carried out by collecting social media posts in French language written by internet users mentioning their experience with AD, their QoL, and their treatments. Messages related to AD discomfort posted between July 1, 2010, and October 23, 2020, were extracted from French-speaking publicly available online forums. Automatic and manual extractions were implemented to create a general corpus and 2 subcorpuses depending on the level of control of the disease. RESULTS A total of 33,115 messages associated with AD were included in the analysis corpus after extraction and cleaning. These messages were posted by 15,857 separate web users, most of them being women younger than 40 years. Tips to manage AD and everyday hygiene/treatments were among the most discussed topics for controlled AD subcorpus, while baby-related topics and therapeutic failure were among the most discussed topics for insufficiently controlled AD subcorpus. QoL was discussed in both subcorpuses with a higher proportion in the controlled AD subcorpus. Treatments and their perception were also discussed by web users. CONCLUSIONS More than just emotional or peer support, patients with AD turn to online forums to discuss their health. Our findings show the need for an intersection between social media and health care and the importance of developing new approaches such as the Atopic Dermatitis Control Tool, which is a patient-related disease severity assessment tool focused on patients with AD.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Laurent Misery
- Centre Hospitalier Universitaire de Brest, Brest, France
| | | | | | | | | |
Collapse
|
5
|
Rajagopalan M, Chitkara AJ, Dalwai S, De A, Gulati R, Mukherjee S, Mutalik S, Sharma N, Shenoi S, Vaidya P, Tilak A, Adhav C. Burden of Disease, Unmet Needs in the Diagnosis and Management of Atopic Dermatitis: An Indian Expert Consensus. Clin Cosmet Investig Dermatol 2021; 14:1755-1765. [PMID: 34848986 PMCID: PMC8626844 DOI: 10.2147/ccid.s327593] [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: 07/02/2021] [Accepted: 08/31/2021] [Indexed: 11/23/2022]
Abstract
Background Atopic dermatitis (AD) is a chronic inflammatory, non-communicable, and relapsing skin disease that affects all age groups. There is a dearth of literature that reports the disease burden, and epidemiology and highlights unmet needs in the diagnosis and management of AD in India. Methods A total of ten specialists including dermatologists, pediatric dermatologists, and pediatricians with more than ten years of experience and practicing in different parts of India served as the expert panel during the virtual meet conducted on January 24, 2021. A questionnaire comprising 32 questions on different aspects of AD management was categorized among different sections: burden of disease (five questions), age of onset and prevalence (five questions), etiology and pathogenesis (six questions), diagnosis and severity of the disease (seven questions), and treatment (nine questions). Consensus was defined when agreement was provided by ≥90% of the experts. Results Considering the profound impact AD has on the quality of life (QoL) of patients, the expert panel recommended patient counseling while moderate to severe cases of AD need a prompt referral to a specialist. The panel did not recommend any specific diagnostic and severity criteria as a standard due to the inherent limitations associated with every criterion. The role of environment and changing lifestyle in addition to genetic and familial risk factors for AD was also considered. The panel unanimously recommended to conduct a countrywide, multicenter survey/study to estimate the true prevalence of AD in India. Further, the experts recommended to follow proper treatment protocols and to perform longitudinal monitoring for understanding corticosteroid treatment associated side effects. Conclusion This guidance focuses on identifying the unmet gaps and provides practical recommendations for improving QoL, diagnosis, prognosis, and overall management of patients with AD in India.
Collapse
Affiliation(s)
| | - Amar Jeet Chitkara
- Department of Pediatrics, Max Super Specialty Hospital, Shalimar Bagh, Delhi, India
| | - Samir Dalwai
- New Horizons Child Development Center, Mumbai, Maharashtra, India
| | - Abhishek De
- Department of Dermatology, Calcutta National Medical College, Kolkata, West Bengal, India
| | | | | | - Sharad Mutalik
- Department of Dermatology, Maharashtra Medical Foundation, Pune, Maharashtra, India
| | | | - Shrutakirthi Shenoi
- Department of Dermatology, Kanachur Institute of Medical Sciences, Mangaluru, Karnataka, India
| | - Prakash Vaidya
- Department of Pediatrics and Neonatology, Fortis Hospital, Mulund, Maharashtra, India
| | - Amod Tilak
- Pfizer India Ltd., Pfizer Biopharmaceuticals Group (Emerging Markets), Mumbai, India
| | - Charles Adhav
- Pfizer India Ltd., Pfizer Biopharmaceuticals Group (Emerging Markets), Mumbai, India
| |
Collapse
|
6
|
Dhar S, De A, Srinivas SM. Real-World Effectiveness and Safety of Dupilumab for the Treatment of Moderate to Severe Atopic Dermatitis in Indian Patients: A Multi Centric Retrospective Study. Indian J Dermatol 2021; 66:297-301. [PMID: 34446954 PMCID: PMC8375526 DOI: 10.4103/ijd.ijd_860_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Treatment of moderate to severe atopic dermatitis (AD) is a real challenge for the dermatologists. Dupilumab is the first targeted biologic therapy approved for the treatment of children and adults with moderate-to-severe AD. The efficacy and safety of dupilumab in Indian patients is limited to date, it is necessary to assess the performance of this treatment in real clinical practice in the Indian context. METHODOLOGY Patients from three centers of India, two from Kolkata and one from Bangalore were included in the study for retrospective chart analysis. Efficacy was assessed by comparing the SCORAD and EASI and impact on quality of life was assessed by DLQI scores. All patients received standard doses of Dupilumab. Any side effect of the treatment was noted in the bi-weekly follow-up visit. RESULTS Twenty-five patients who were treated with dupilumab for at least 6 months were retrospectively included to study. The mean EASI score improved from 19.48 at baseline to 4.84 at six months. Seventeen patients (68%) achieved EASI 75 (≥75% improvement from baseline) at the end of 6 months of treatment. All these patients were earlier treated with at least one systemic immunomodulator without any significant improvement. The mean SCORAD score also improved with dupilumab treatment from 37.32 at baseline to 8.04 at six months. The improvement were found to be statistically significant (P < 0.001). The quality of life also improved significantly (P < 0.001) from a baseline mean of 17.08 at baseline to 6.52 at 6 months. CONCLUSIONS We observed significant efficacy, tolerability, and safety of dupilumab in Indian patients with AD in a real-world setting, which was similar to that shown in clinical trials in the western populations.
Collapse
Affiliation(s)
- Sandipan Dhar
- From the Paediatric Dermatology, ICH, Kolkata, West Bengal, India
| | - Abhishek De
- Dermatology, CNMC, Kolkata, West Bengal, India
| | - Sahana M Srinivas
- Pediatric Dermatology, Indira Gandhi Institute of Child Health, Bangalore, Karnataka, India
| |
Collapse
|
7
|
Parekh K, Mehta TA, Dhas N, Kumar P, Popat A. Emerging Nanomedicines for the Treatment of Atopic Dermatitis. AAPS PharmSciTech 2021; 22:55. [PMID: 33486609 PMCID: PMC7828097 DOI: 10.1208/s12249-021-01920-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Accepted: 01/04/2021] [Indexed: 02/07/2023] Open
Abstract
Globally, the prevalence of Atopic dermatitis (AD) is significantly increasing and affecting around 20% of population including children. Complex interactions amongst abnormality in epidermal barrier function, environment, infectious agents and immunological defects are considered as key factors in the pathogenesis of AD. Although the role of oxidative stress has been studied in some skin diseases, investigation of the same in AD is intermittent. Calcineurin inhibitors and/or topical corticosteroids are currently available; however, it causes atrophy of the skin, burning sensation, and systemic side effects which leads to poor patient compliance. These limitations provoke the strong need to develop an innovative approach in managing AD. Nanomaterials for effective drug delivery to skin conditions such as AD have attracted a lot of attention owing to its ability to encapsulate, protect, and release the cargo at the diseased skin site. However, there are lots of unmet challenges especially in terms of development of non-toxic formulations and clinical translation of established nanomedicines in the form of accessible products. Numerous formulations have emerged as carrier for poorly soluble and permeable drugs, viz., lipidic, polymeric, metal, silica, liposomes, hydrocarbon gels and this field is evolving. This review is intended to provide an insight incidences associated with pathophysiology of AD and challenges with existing treatments of AD. Focus is kept on reviewing current development and emerging nanomedicines for effective treatment of AD. The review also inculcates merits of several nanomedicines in overcoming challenges of existing products and its future implications.
Collapse
|
8
|
Dhar S, Dutta A, De A, Das S, Banerjee S, Kar C. A cross-sectional evaluation of the usefulness of the minor features of hanifin and rajka diagnostic criteria for the diagnosis of atopic dermatitis in the pediatric population. Indian J Dermatol 2021; 66:583-590. [PMID: 35283501 PMCID: PMC8906322 DOI: 10.4103/ijd.ijd_1046_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Background: Atopic dermatitis (AD) is a chronic, relapsing inflammatory skin disease. Hanifin and Rajka's criteria is the most common diagnostic criteria used for the clinical diagnosis of this condition. However, many find that it is too exhaustive to be used in routine practice, and the specificity of many of the minor criteria poses challenges, particularly from Asian countries with type III, IV, and V skin. Aims and Objectives: The aim of the study is to evaluate the effectiveness of the minor features of the Hanifin and Rajka criteria for AD in comparison to the UK working party's diagnostic criteria in pediatric populations of India. Methodology: A hospital-based cross-sectional study of 100 patients in the pediatric age group (3 months–12 years) with AD was conducted based on history, clinical, and laboratory evaluation. An age-matched control group of 100 pediatric patients who did not have a personal or family history of atopic dermatitis was included after obtaining informed consent to find out the prevalence of minor criteria among the control group. Results: Mean of the number of minor clinical criteria found positive in our study population in the infantile and toddler (below 2 years) and childhood groups (2–12 years) was (4.72 ± 1.75) and (5.67 ± 1.78), respectively. Early-onset of disease was the most consistent feature among the minor criteria found in 83% of patients, followed by xerosis (71%), hyperlinearity of palm (56%), pityriasis alba (54%), Denny Morgan fold (52%), elevated serum IgE (47%), perifollicular accentuation (37%), and tendency toward cutaneous infections (37%). Conclusion: We found that though some of the minor criteria are highly sensitive and specific to the diagnosis of AD (xerosis, ichthyosis, palmar hyperlinearity, tendency of cutaneous infections, Dennie–Morgan infraorbital fold, pityriasis alba, and perifollicular accentuation), some other criteria were either very rare or nonspecific for AD. We suggest that many of the minor criteria of Hanifin and Rajka may not have much significance for Indian patients and a multicentric nationwide study with a larger patient pool is required to create a trimmed and improved version of Hanifin and Rajka criteria.
Collapse
|
9
|
Devadasan S, Sarkar R, Barman KD, Kaushik S. Role of Serum Melatonin and Oxidative Stress in Childhood Atopic Dermatitis: A Prospective Study. Indian Dermatol Online J 2020; 11:925-929. [PMID: 33344341 PMCID: PMC7734999 DOI: 10.4103/idoj.idoj_77_20] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 04/03/2020] [Accepted: 06/11/2020] [Indexed: 12/13/2022] Open
Abstract
Background: Many factors have been implicated in the pathogenesis of atopic dermatitis (AD) and recently the role of oxidative damage has been postulated. Objectives: To study the levels of oxidants and antioxidants including melatonin in the blood of children with AD and their association with the severity of AD. Methods: Thirty patients with atopic dermatitis, aged 6 months to 12 years, and equal number of age and sex-matched controls were included. Clinical characteristics and baseline severity assessment using SCORAD (scoring atopic dermatitis) severity index were noted. Blood superoxide dismutase, blood glutathione peroxidase, serum malondialdehyde, and serum melatonin levels were measured in cases and controls and results were compared. Results: The serum levels of malondialdehyde and melatonin were significantly higher among the cases compared to controls. The blood levels of superoxide dismutase and glutathione peroxidase were higher in cases but the difference with controls was not statistically significant. There was no significant correlation between these markers and the severity of the disease. Conclusions: Oxidative stress was increased in cases of childhood AD compared to the control group in this study. No correlation between oxidative stress and the severity of the disease was found. Larger studies are warranted.
Collapse
Affiliation(s)
- Shanthy Devadasan
- Department of Dermatology, Maulana Azad Medical College, New Delhi, India
| | - Rashmi Sarkar
- Department of Dermatology, Maulana Azad Medical College, New Delhi, India
| | - Krishna Deb Barman
- Department of Dermatology, Maulana Azad Medical College, New Delhi, India
| | - Smita Kaushik
- Department of Biochemistry, Maulana Azad Medical College, New Delhi, India
| |
Collapse
|
10
|
ASSESSMENT OF CLINICAL PROFILE OF CHILDREN AGED 9–16 YEARS WITH ATOPIC DERMATITIS. INDIAN JOURNAL OF CHILD HEALTH 2020. [DOI: 10.32677/ijch.2020.v07.i05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
|
11
|
Rajagopalan M, De A, Godse K, Krupa Shankar DS, Zawar V, Sharma N, Mukherjee S, Sarda A, Dhar S. Guidelines on Management of Atopic Dermatitis in India: An Evidence-Based Review and an Expert Consensus. Indian J Dermatol 2019; 64:166-181. [PMID: 31148854 PMCID: PMC6537677 DOI: 10.4103/ijd.ijd_683_18] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Atopic dermatitis (AD) is a common and chronic, pruritic inflammatory skin condition that affects all age groups. There was a dearth of consensus document on AD for Indian practitioners. This article aims to provide an evidence-based consensus statement for the management of AD with a special reference to the Indian context. This guideline includes updated definition, etiological factors, classification, and management of atopic dermatitis. METHODOLOGY The preparation of guidelines was done in multiple phases. Indian Dermatology Expert Board Members (DEBM), recommended by the Skin Allergy Society of India, prepared 26 evidence-based recommendations for AD. An extensive literature search was done in MEDLINE, Google scholar, Cochrane, and other resources. Articles published in the past 10 years were reviewed and recommendations were graded based on the quality of evidence as per GRADE. After forming the initial structure, DEBM met in Mumbai and gave their decisions on an agree and disagree scale with an Indian perspective. Finally, their suggestions were compiled for preparing the article. After DEBM finalized the draft, a treatment algorithm was formulated for the management of AD. RESULTS DEBM suggested a working definition for AD. The panel agreed that moisturizers should be used as mainstay of therapy and should be continued in all lines of therapy and in maintenance phase. Topical corticosteroids and topical calcineurin inhibitors should be considered as the first line of treatment. Among systemic therapies, cyclosporin should be considered first line, followed by azathioprine, methotrexate, and mycophenolate mofetil. Phototherapy can be an effecive alternative. Empirical food restriction was recommended against. CONCLUSION These guidelines should form a reference for the management of patients with AD in an evidence-based manner.
Collapse
Affiliation(s)
| | - Abhishek De
- Department of Dermatology, Calcutta National Medical College, Kolkata, West Bengal, India
| | - Kiran Godse
- Department of Dermatology, D Y Patil Hospital, Navi Mumbai, Maharashtra, India
| | - D S Krupa Shankar
- Department of Dermatology, Mallige Hospital, Bengaluru, Karnataka, India
| | - Vijay Zawar
- Department of Dermatology, Skin Diseases Center, Nashik, Maharashtra, India
| | - Nidhi Sharma
- Department of Dermatology, The Medicity, Medanta Hospital, Gurugram, Haryana, India
| | - Samipa Mukherjee
- Department of Dermatology, Cloud Nine Hospitals, Bengaluru, Karnataka, India
| | - Aarti Sarda
- Department of Dermatology, Wizderm Specialty Skin and Hair Clinic, Kolkata, West Bengal, India
| | - Sandipan Dhar
- Department of Dermatology, Institute of Child Health, Kolkata, West Bengal, India
| |
Collapse
|
12
|
Fleischer AB. Atopic dermatitis: the relationship to temperature and seasonality in the United States. Int J Dermatol 2018; 58:465-471. [DOI: 10.1111/ijd.14289] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 10/05/2018] [Accepted: 10/16/2018] [Indexed: 01/05/2023]
Affiliation(s)
- Alan B. Fleischer
- Department of Dermatology; University of Cincinnati College of Medicine; Cincinnati OH USA
| |
Collapse
|
13
|
Maarouf M, Saberian C, Lio PA, Shi VY. Head-and-neck dermatitis: Diagnostic difficulties and management pearls. Pediatr Dermatol 2018; 35:748-753. [PMID: 30152560 DOI: 10.1111/pde.13642] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Head-and-neck dermatitis is a variant of atopic dermatitis (AD) often seen in children and is challenging to diagnose, as it frequently overlaps with other eczematous dermatoses. Successful head-and-neck dermatitis (HND) treatment requires identification of common triggers and clinical mimickers, such as airborne dermatitis, periorificial dermatitis, and steroid-induced rosacea. Head-and-neck involvement negatively impacts quality of life and is often harder to treat than other body parts, as long-term topical corticosteroid use carries higher risks for skin atrophy on the face. Heating and flushing associated with HND further exacerbate the itch-and-scratch-cycle and disrupt sleep. We aim to address diagnostic gaps, identify clinical mimickers, and share clinical pearls in managing HND, including cooling pillows, thermal water sprays, rice starch paper facial masks, and tips to minimize food and saliva-induced facial irritation.
Collapse
Affiliation(s)
- Melody Maarouf
- College of Medicine, University of Arizona, Tucson, Arizona
| | | | - Peter A Lio
- Medical Dermatology Associates of Chicago, Chicago, Illinois
| | - Vivian Y Shi
- Division of Dermatology, Department of Medicine, University of Arizona, Tucson, Arizona
| |
Collapse
|
14
|
Sarkar R, Narang I. Atopic dermatitis in Indian children: The influence of lower socioeconomic status. Clin Dermatol 2018; 36:585-594. [PMID: 30217271 DOI: 10.1016/j.clindermatol.2018.05.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Atopic dermatitis (AD) is a chronic inflammatory condition afflicting children and adults. In developing countries like India, the scenario is slightly different from its western counterparts, where the disease has been commonly described. Despite running a milder course, AD still has a significant negative impact on the quality of life. Environmental factors have a great influence on pathogenesis. While the diagnosis has remained clinical, variations in minor clinical features have been observed worldwide. Many indigenous and herbal agents are used for its treatment in India, in addition to conventional therapies. Treatment modalities in India emphasize less costly therapies and family education. This contribution reviews the epidemiologic issues and therapeutic differences in the Indian population with AD, highlighting important nuances in the care of the Indian patient.
Collapse
Affiliation(s)
- Rashmi Sarkar
- Department of Dermatology, Maulana Azad Medical College, New Delhi, India.
| | - Isha Narang
- Department of Dermatology, Maulana Azad Medical College, New Delhi, India
| |
Collapse
|
15
|
Nguyen GH, Andersen LK, Davis MDP. Climate change and atopic dermatitis: is there a link? Int J Dermatol 2018; 58:279-282. [PMID: 29873062 DOI: 10.1111/ijd.14016] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2017] [Revised: 02/12/2018] [Accepted: 04/03/2018] [Indexed: 11/29/2022]
Abstract
Atopic dermatitis (AD) is a chronic relapsing inflammatory skin disease with a growing health concern, because of its high prevalence and associated low quality of life. The etiology of AD is multifactorial with interaction between various factors such as genetic predisposition, immune, and importantly, environmental factors. Since climate change is associated with a profound shift in environmental factors, we suggest that AD is being influenced by climate change. This review highlights the effects of ultraviolet light, temperature, humidity, pollens, air pollutants, and their interaction between them contributing to the epidemiology and pathophysiology of AD.
Collapse
Affiliation(s)
- Giang Huong Nguyen
- Department of Dermatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | | | | |
Collapse
|
16
|
Abstract
Atopic dermatitis is a complex, systemic inflammatory disorder associated with a variety of clinical features. The original criteria of Hanifin and Rajka include major criteria and a list of about two dozen minor criteria however, even the minor criteria do not include some features of atopic dermatitis noted less commonly but still seen with some frequency. This contribution first reviews the common clinical appearance of atopic dermatitis in infancy, childhood, and adulthood, as well as the less typical appearances, including lichenoid atopic dermatitis; juvenile plantar dermatosis; nummular-type atopic dermatitis; follicular atopic dermatitis; alopecia of atopic dermatitis; eczema coxsackium; and psoriasiform, perineal, and lip licker's dermatitis. The clinician will be able to recognize and treat rarer forms of atopic dermatitis and incorporate this into their daily practice.
Collapse
|
17
|
Sehgal VN, Khurana A, Mendiratta V, Saxena D, Srivastava G, Aggarwal AK, Chatterjee K. Atopic Dermatitis: Clinical Connotations, Especially a Focus on Concomitant Atopic Undertones in Immunocompromised/Susceptible Genetic and Metabolic Disorders. Indian J Dermatol 2016; 61:241-50. [PMID: 27293243 PMCID: PMC4885175 DOI: 10.4103/0019-5154.182433] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Atopic dermatitis (AD) is an intriguing clinical entity. Its clinical connotations are varied, the updates of which are required to be done periodically. An attempt to bring its various facets have been made highlighting its clinical features keeping in view the major and the minor criteria to facilitate the diagnosis, differential diagnosis, complications, and associated dermatoses. The benefit of the current dissertation may percolate to the trainees in dermatology, in addition to revelations that atopic undertones in genetic susceptibility and metabolic disorder may provide substantive insight for the future in the understanding of thus far enigmatic etiopathogenesis of AD.
Collapse
Affiliation(s)
- Virendra N Sehgal
- Dermato Venereology (Skin/VD) Center, Sehgal Nursing Home, New Delhi, India
| | - Ananta Khurana
- Department of Dermatology, Dr. RML Hospital, Postgraduate Institute of Medical Education and Research, New Delhi, India
| | - Vibhu Mendiratta
- Department of Dermatology and STD, Lady Hardinge Medical College, New Delhi, India
| | - Deepti Saxena
- Skin Institute and School of Dermatology, New Delhi, India
| | | | | | - Kingshuk Chatterjee
- Department of Dermatology, Bankura Sammilani Medical College, Bankura, West Bengal, India
| |
Collapse
|
18
|
Sehgal VN, Srivastava G, Aggarwal AK, Saxena D, Chatterjee K, Khurana A. Atopic Dermatitis: A Cross-Sectional (Descriptive) Study of 100 Cases. Indian J Dermatol 2015; 60:519. [PMID: 26538716 PMCID: PMC4601437 DOI: 10.4103/0019-5154.164412] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Atopic dermatitis is a distinct age-related clinical entity. Its etiopathogenesis is largely insubstantial. Nevertheless, it seems to be an outcome of interplay of maternal and inheritance, pregnancy/intrauterine and environmental factors. Besides, immune dysregulation, and nutritional supplements also play essential roles. Its diagnosis has been perpetuated by three or more major/minor criteria. Objectives: An endeavor to study its demographic and clinical pattern in contemporary prospective. Materials and Methods: 100 fresh patients of atopic dermatitis, diagnosed on the basis of an established three or more major and minor criteria, salient presentations of which were recorded in a preset proforma, which also recorded age, duration, age of onset, and sex. Serum immunoglobulin E (IgE) levels were determined by conventional technique. The data thus obtained was analysed to study its clinical pattern and to correlate its severity to IgE levels. Results: Its overall (new and old) prevalence was 0.98%, while that of new patients was 0.24%. 83 (83%) were in the age group of 2-12 years, of which 54 (83.1%) were males and 29 (82.9%) were female, of which 70 (70%) had urban, while 30 (30%) had rural background. Its duration varied from 8 to 192 weeks, with a mean of 76 weeks, and a standard deviation of 21.42 weeks [76 ± 21.42]. Conclusion: Atopic dermatitis is a discrete, overt, age and IgE-related entity frequently displaying varying demographic and clinical connotation.
Collapse
Affiliation(s)
- Virendra N Sehgal
- Dermato Venereology (Skin/VD) Center, Sehgal Nursing Home, Panchwati, Delhi, India
| | - Govind Srivastava
- Skin Institute, School of Dermatology, Greater Kailash, New Delhi, India
| | - Ashok K Aggarwal
- Skin Institute, School of Dermatology, Greater Kailash, New Delhi, India
| | - Deepti Saxena
- Skin Institute, School of Dermatology, Greater Kailash, New Delhi, India
| | - Kingshuk Chatterjee
- Department of Dermatology, Bankura Sammilani Medical College, Bankura, West Bengal, India
| | - Ananta Khurana
- Department of Dermatology, Dr RML hospital and Postgraduate Institute of Medical Education and research (PGIMER), New Delhi, India
| |
Collapse
|
19
|
Engebretsen K, Johansen J, Kezic S, Linneberg A, Thyssen J. The effect of environmental humidity and temperature on skin barrier function and dermatitis. J Eur Acad Dermatol Venereol 2015; 30:223-49. [DOI: 10.1111/jdv.13301] [Citation(s) in RCA: 151] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2015] [Accepted: 06/01/2015] [Indexed: 01/06/2023]
Affiliation(s)
- K.A. Engebretsen
- National Allergy Research Centre; Department of Dermato-Allergology; Gentofte University Hospital; University of Copenhagen; Hellerup Denmark
| | - J.D. Johansen
- National Allergy Research Centre; Department of Dermato-Allergology; Gentofte University Hospital; University of Copenhagen; Hellerup Denmark
| | - S. Kezic
- Coronel Institute of Occupational Health; Academic Medical Centre; 1105 AZ Amsterdam The Netherlands
| | - A. Linneberg
- Research Centre for Prevention and Health; Glostrup The Capital Region of Denmark Copenhagen Denmark
- Department of Clinical Experimental Research; Glostrup University Hospital; Glostrup Denmark
- Department of Clinical Medicine; Faculty of Health and Medical Sciences; University of Copenhagen; Copenhagen Denmark
| | - J.P. Thyssen
- National Allergy Research Centre; Department of Dermato-Allergology; Gentofte University Hospital; University of Copenhagen; Hellerup Denmark
| |
Collapse
|
20
|
Kumar S, Nayak CS, Padhi T, Rao G, Rao A, Sharma VK, Srinivas CR. Epidemiological pattern of psoriasis, vitiligo and atopic dermatitis in India: Hospital-based point prevalence. Indian Dermatol Online J 2014; 5:S6-8. [PMID: 25506573 PMCID: PMC4252960 DOI: 10.4103/2229-5178.144499] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The knowledge of the prevalence of common dermatoses will be useful for optimum use of valuable resources of the country. AIM The aim of the study is to determine the pattern and prevalence of psoriasis, vitiligo and atopic dermatitis (AD) in India. MATERIALS AND METHODS This was a hospital-based study conducted on a single day in one medical college each in four zones of India. RESULTS The point prevalence of dermatological cases was 9.25%. The point prevalence of psoriasis, vitiligo and AD were 8%, 9.98% and 6.75% respectively. Chronic plaque type psoriasis was the most common (50%) clinical pattern. The most common site of involvement of psoriasis was the palms. Stable type of vitiligo was common which accounted for 65.21%. Lower lip was involved in 75% of mucosal vitiligo. Lower limbs were the most common site of onset of vitiligo. AD was most prevalent in the first decade (40.7%). Personal history of atopy was present in (59.5%) patients. Dry skin was present in 92.5% of patients. CONCLUSIONS Our data correlates with previous hospital-based prevalence studies of psoriasis, vitiligo and AD.
Collapse
Affiliation(s)
- Sorna Kumar
- Department of Dermatology, PSG Hospitals, Coimbatore, Tamil Nadu, India
| | - Chitra S. Nayak
- Department of Dermatology, BYL Nair Ch. Hospital, Mumbai, Maharashtra, India
| | - Tanmay Padhi
- Department of Dermatology, VSS Medical College, Odisha, India
| | - Gnaneshwar Rao
- Department of Dermatology, SVS Medical College, Mahbubnagar, Andhra Pradesh, India
| | - Ashwin Rao
- Department of Dermatology, AIIMS, New Delhi, India
| | - V. K. Sharma
- Department of Dermatology, AIIMS, New Delhi, India
| | - C. R. Srinivas
- Department of Dermatology, PSG Hospitals, Coimbatore, Tamil Nadu, India
| |
Collapse
|
21
|
Kumar MK, Singh PK, Patel PK. Clinico-immunological profile and their correlation with severity of atopic dermatitis in Eastern Indian children. J Nat Sci Biol Med 2014; 5:95-100. [PMID: 24678205 PMCID: PMC3961961 DOI: 10.4103/0976-9668.127296] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
OBJECTIVE To study the clinical features, absolute eosinophil count, and total immunoglobulin E (IgE) level and their association with severity of atopic dermatitis in Eastern Indian children (Bihar). DESIGN Prospective hospital-based study. SETTINGS Pediatrics out-patient Department (OPD) and Dermatology OPD of a Tertiary Care Teaching Hospital located in Rohtas District of Bihar. The study was carried out over a period of 2 years during January 2010 to December 2011. PARTICIPANTS One hundred and thirty two children aged 0 month to 15 years were diagnosed with atopic dermatitis. MAIN OUTCOME Demographic profile, common clinical features, absolute eosinophil count, and total IgE level and their correlation with severity of atopic dermatitis in Eastern Indian children. RESULTS Out of a total 1829 pediatric patients aged 0 month to 15 years with some pediatric dermatoses, 132 (7.21%) had atopic dermatitis. Of 132 patients, 57 (43.2%) were boys and 75 (56.8%) were girls, with a male to female ratio 1:1.3. Of these 29 were infants and 103 were children. Two (62.1%) patients belonged to rural area whereas 50 (37.9%) belonged to urban area. Personal history, family history (up to third degree relatives), and both personal and family history of atopy were present in 43.18%, 33.34%, and 12.1% of the subjects respectively. Majority (89.4%) of patients had onset before 5 years of age. In infantile Atopic dermatitis (AD), mean age ± SD at onset was 5.2 months ± 3.01 months. In infantile group, 8 (27.6%) had mild, 14 (48.3%) moderate, and 7 (24.1%) had severe atopic dermatitis. Infantile AD had statistically significant higher SCORing Atopic Dermatitis (SCORAD) index score in all three grades of severity of the disease. One hundred and three patients had childhood AD, out of which 40 (38.8%) were boys and 63 (61.2%) were girls, with a male to female ratio 1:1.57. In childhood AD, mean age ± SD at onset of the disease was 3.47 years ± 3.02 years. Sixty three (61.1%) belonged to rural area whereas 40 (38.9%) were from urban area. One hundred and thirty (98%) patients presented with itching. Ninety two (69.7%) patients had high absolute eosinophils count (AEC) with mean ± SD of 1004.1 ± 596.2 (range 325-2510). Eighty seven (65.9%) patients had increased total serum immunoglobulin E (TsIgE) with mean ± SD value of 1127.11 IU/ml ± 731.69 IU/ml (range: 125-2680 IU/ml). CONCLUSION Epidemiological data on atopic dermatitis in India are mainly hospital-based, true-point prevalence in community is still scanty. Although the prevalence of AD is considered to be increasing, it still remains low in comparison to developed countries. In Indian children, the disease is relatively milder than children of developed countries. This study identified that both AEC and TsIgE increased significantly in about 66% patient and directly correlated with the severity of the AD.
Collapse
Affiliation(s)
- Mani Kant Kumar
- Department of Pediatrics, Narayan Medical College and Hospital, Jamuhar, Sasaram, Bihar, India
| | - Punit Kumar Singh
- Department of Dermatology, Narayan Medical College and Hospital, Jamuhar, Sasaram, Bihar, India
| | - Pankaj Kumar Patel
- Department of Pathology, Narayan Medical College and Hospital, Jamuhar, Sasaram, Bihar, India
| |
Collapse
|
22
|
Shenoi SD, Prabhu S. Role of cultural factors in the biopsychosocial model of psychosomatic skin diseases: an Indian perspective. Clin Dermatol 2013; 31:62-5. [PMID: 23245975 DOI: 10.1016/j.clindermatol.2011.11.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Cultural factors can influence the experience and presentation of diseases, including psychosomatic diseases. Psychosomatic dermatology refers to skin diseases in which psychogenic causes, consequences, or concomitant circumstances have an essential and therapeutically important influence. Indian culture is one of the oldest and most diverse, and encompasses the various traditions and beliefs of people all over the vast Indian subcontinent. This paper discusses how cultural factors can influence the clinical course of some dermatologic problems and reviews the cultural dimension of some common skin conditions in India, including vitiligo, facial hypermelanosis, acne, atopic dermatitis, psoriasis, and leprosy. The paper illustrates some examples of the contributions of a patient's cultural values, beliefs, and practices to the biopsychosocial model of psychosomatic skin disorders.
Collapse
Affiliation(s)
- Shrutakirthi Damodar Shenoi
- Department of Dermatology and Venereology, Kasturba Medical College and Hospital, Manipal University, Manipal, Karnataka 576104, India.
| | | |
Collapse
|
23
|
Abstract
Literature on atopic dermatitis (AD) has experienced a spurt in the recent years with interest on genetics, immunology, pathogenesis, psychological impact, development of newer more effective and safer treatment agents. Indian literature on AD is limited, probably due to lower prevalence, and milder disease. In this review, we have discussed the Indian literature on epidemiology and clinical features of AD.
Collapse
Affiliation(s)
- Amrinder J Kanwar
- Department of Department of Dermatology, Venereology, and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | | |
Collapse
|
24
|
Balai M, Khare AK, Gupta LK, Mittal A, Kuldeep CM. Pattern of pediatric dermatoses in a tertiary care centre of South West Rajasthan. Indian J Dermatol 2012; 57:275-8. [PMID: 22837560 PMCID: PMC3401841 DOI: 10.4103/0019-5154.97665] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: The evaluation for skin disorders forms an important component of primary health care practice for all including children. The prevalence of certain skin diseases in children can reflect status of health, hygiene, and personal cleanliness of a community. Aims: This study was planned to evaluate the magnitude of skin diseases, pattern of various dermatoses, factors contributing to these dermatoses and concurrent systemic disease among children up to five years of age. Materials and Methods: Consecutive 1000 children, aged up to five years, attending the Dermatology OPD of RNT Medical College and MB Government Hospital, Udaipur were the subjects of this study. A detailed general, systemic and cutaneous examination followed by relevant investigations were carried out. The findings were recorded in a proforma for analysis and interpretation of data. Results: One thousand twenty seven (1027) diagnoses were made in 1000 children. Etiological analysis revealed that majority (417; 40.60%) of dermatoses belonged to infection and infestation group followed by eczematous (358; 34.86%) and hypersensitivity (105; 10.22%) groups. Of the infection and infestation group, bacterial infection (141; 13.72%) was the most common entity followed by scabies (107; 10.42%), fungal (67; 6.52%), and viral infection (35; 3.40%). Conclusion: This study provides a preliminary baseline data for future clinical research. It might also help to assess the changing trends of pediatric dermatoses.
Collapse
Affiliation(s)
- Manisha Balai
- Department of Dermatology, Venereology and Leprology, RNT Medical College, Udaipur, Rajasthan, India
| | | | | | | | | |
Collapse
|
25
|
Abstract
While an exacerbation in allergic symptoms corresponding to seasons has long been reported, few studies have investigated the association between the season of birth and allergic disorders. The aim of this study was to investigate whether the climatologic data before and after birth affected the incidence of atopic dermatitis (AD) and the results of allergy-related blood tests in early infancy. From February 1995 to January 2000, 2136 infants were tested for AD and followed for 12 months. AD patients were tested by using allergy-related blood tests. Data were compared according to the month of birth and the climatologic data using a computed statistical software package. Six hundred and thirty infants had AD before 12 months old, and significant differences were found according to the season of birth (p < 0.0001). Infants born in spring showed the lowest (22.3%) incidence, while those born in autumn showed the highest (34.6%). In 369 patients, total serum IgE levels, and serum specific IgE levels with egg white at 3 months old were also different according to the season of birth. All of these levels were lower in patients born in spring and summer, and higher in patients born in autumn and winter. Furthermore, the cumulative sunshine amount during the 3 months before and after birth was inversely correlated, while the average temperature over the 3 months before birth was positively correlated to the incidence of AD according to the month of birth. The climatologic data around birth may play an important role in whether an infant develops allergies.
Collapse
Affiliation(s)
- Kazuyo Kuzume
- Department of Pediatrics, Ehime University School of Medicine, Toon, Japan.
| | | |
Collapse
|
26
|
Kusel MMH, Holt PG, de Klerk N, Sly PD. Support for 2 variants of eczema. J Allergy Clin Immunol 2005; 116:1067-72. [PMID: 16275378 DOI: 10.1016/j.jaci.2005.06.038] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2005] [Revised: 06/16/2005] [Accepted: 06/20/2005] [Indexed: 10/25/2022]
Abstract
BACKGROUND Studies investigating the natural history and risk factors for eczema have historically considered eczema as a single entity, without regard for the individual's atopic status. The association between atopy and eczema is complex, and as many as (2/3) of patients with eczema are not atopic. OBJECTIVE To investigate the risk factors for eczema in relation to the child's atopic status in a cohort of high-risk children. METHODS A prospective birth cohort of 263 children was followed for 5 years and closely examined for eczema. Antenatal and postnatal data on environmental exposures were collected by interview. Skin prick test to define atopic status was performed at 6 months and 2 and 5 years of age. RESULTS Of the subjects, 66.1% had eczema in the first 5 years, and the majority (85.5%) reported onset of rash in the first year. A third of those with eczema were not atopic (nonatopic/intrinsic eczema). Children with atopic eczema (extrinsic eczema) were more likely to be male, to have been breast-fed longer, and to have a history of food allergies, allergic rhinitis, and current wheeze. Nonatopic eczema was more common in girls, and an association was found with early daycare attendance. CONCLUSION This study supports the presence of 2 variants of eczema: atopic eczema occurring early in childhood and nonatopic eczema with early daycare attendance. It is likely that environmental factors have a different effect on these 2 variants of eczema, and future studies should thus consider eczema as 2 variants in determining the effect of attributable risks.
Collapse
Affiliation(s)
- Merci M H Kusel
- Division of Clinical Sciences, Telethon Institute for Child Health Research, 100 Roberts Road, Subiaco, Western Australia
| | | | | | | |
Collapse
|