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Handa S, Bhattacharjee R, Thakur V, De D, Mahajan R. Contact hypersensitivity to Indian standard patch test series correlates with disease severity among children with atopic dermatitis. Indian J Dermatol Venereol Leprol 2024; 90:46-51. [PMID: 37609746 DOI: 10.25259/ijdvl_492_2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 05/15/2023] [Indexed: 08/24/2023]
Abstract
Background There is emerging evidence of a relationship between atopic dermatitis (AD) and allergic contact dermatitis (ACD), though the data available are scarce with conflicting viewpoints. We explored the occurrence of contact hypersensitivity among children with atopic dermatitis by patch testing them with the Indian standard series and tried to correlate the presence of contact hypersensitivity with the clinical severity of AD in these children. Methods In this single-centre, cross-sectional study, children between 6 months and 12 years diagnosed with atopic dermatitis were included and patch tested with the Indian standard series. Outcome parameters were the proportion of patients having positive patch-test reactions, the proportion of positive patch-test reactions for each allergen and factors associated with patch test positivity in atopic dermatitis. Results Of the 136 patients, 80 were boys. The mean age of the study population was 5.6 ± 3.2 years. Twenty-eight (20.6%) patients had patch test positivity at 96 h. Fragrance mix was the commonest allergen, followed by potassium dichromate, cobalt chloride hexahydrate and nickel. SCORing atopic dermatitis (SCORAD) was significantly higher in patients with positive patch tests as compared to patients with negative patch tests (P = 0.009). Conclusion Greater disease severity in atopic dermatitis was found to be associated with patch test positivity. Limitations Inability to establish relevance in about 50% of the patients was a limitation of our study. Follow-up data regarding the impact of allergen avoidance is not available.
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Affiliation(s)
- Sanjeev Handa
- Department of Dermatology, Venereology & Leprology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Rajsmita Bhattacharjee
- Department of Dermatology, Venereology & Leprology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Vishal Thakur
- Department of Dermatology, Venereology & Leprology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Dipankar De
- Department of Dermatology, Venereology & Leprology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Rahul Mahajan
- Department of Dermatology, Venereology & Leprology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
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Slodownik D, Bar J, Solomon M, Lavy Y, Baum S, Mordechai Galed O, Cnaan R, Solomon-Cohen E, Horev L, Daniely D. Pediatric Contact Dermatitis: A 10-Year Multicenter Retrospective Study. Dermatitis 2023; 34:399-404. [PMID: 37192492 DOI: 10.1089/derm.2023.0009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Background: Although allergic contact dermatitis (ACD) is relatively common in the adult and pediatric populations alike, few studies describe the special features of contact sensitization among the Israeli pediatric populations, none of them is multicenter. Our study aims to describe and analyze patch test results and trends in 4 tertiary care centers between 2012 and 2022. Methods: We assessed the results of 357 patch tests performed on children 0-18 years old between 2012 and 2022 in designated clinics in 4 tertiary medical centers. All patients were tested using the European baseline series and additional series as clinically indicated. We assessed the demographic features, atopic features, and influence, as well as the main allergens to cause sensitization and allergic contact dermatitis among the pediatric population. Results: In total 69% of the study population were females, mainly 12-18 years old, 35% of the study population were previously diagnosed with atopic dermatitis, and 57% had an atopic diathesis. Females were more commonly sensitized (P < 0.05). Patients without atopic dermatitis were more commonly diagnosed with ACD and had more reactions on patch test (P < 0.05). The most common allergens to cause ACD are preservatives and metals, as previously described, however, acrylate sensitivity is an emerging group that has not been described among the Israeli pediatric population in previous studies. Fragrance mix 2 and Mroxylon pereirae are relatively rare allergens among the Israeli pediatric population, whereas linalool hyperoxide might be considered an emerging allergen. Methylisothiazolinone causes ACD more frequently among patients without atopic dermatitis (P < 0.05). Conclusions: Among the Israeli pediatric population, ACD is more common in females without atopic dermatitis. Acrylates become a common culprit and should be included in baseline series. Patients with atopic dermatitis are less frequently sensitized by methylisothiazolinone.
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Affiliation(s)
- Dan Slodownik
- From the Department of Dermatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Jonathan Bar
- From the Department of Dermatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Michal Solomon
- Department of Dermatology, The Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Yaron Lavy
- Department of Dermatology, The Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Sharon Baum
- Department of Dermatology, The Chaim Sheba Medical Center, Tel Hashomer, Israel
| | | | - Roten Cnaan
- Department of Dermatology, The Chaim Sheba Medical Center, Tel Hashomer, Israel
| | | | - Liran Horev
- Department of Dermatology, Hadassah University Medical Center, Jerusalem, Israel; and
- Shamir Medical Center, Zerifin, Israel
| | - Danny Daniely
- From the Department of Dermatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
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Kakşi SA, Kahraman FC, Akdeniz N, Özen T. Results of the patch tests with European baseline series in children: Five years of experience from a single center in Turkey and a review of the literature. J Cosmet Dermatol 2023; 22:1071-1076. [PMID: 36437575 DOI: 10.1111/jocd.15531] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/06/2022] [Accepted: 11/14/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Pediatric allergic contact dermatitis (ACD) is increasingly prevalent. Patch testing is the gold-standard diagnostic method. AIMS Our study aimed to identify common contact-sensitizing allergens in Turkish children. PATIENTS/METHODS We retrospectively analyzed the patch test results and characteristics of 191 pediatric patients [114 (59.7%) females, 77 (40.3%) males], who received the diagnosis of allergic contact dermatitis between 2015 and 2019. RESULTS The mean age of the patients was 12.2 years (range 4-18 years). Thirty-six (18.8%) of the patients in the study group had positive patch test outcomes with 56 positive allergens. Girls had a significantly higher rate of total positive patch test results than boys (75%/25%; p = 0.003, p < 0.05). The most frequent four allergens were nickel sulfate (n = 20, 10.4%), cobalt chloride (n = 6, 3.14%), p-phenylenediamine (n = 5, 2.61%), Methylchloroisothiazolinone/methylisothiazolinone (n = 5, 2.61%), respectively. CONCLUSIONS In our study, we discovered that in addition to the frequently encountered metal allergens such as nickel and cobalt, p-phenylenediamine and Methylchloroisothiazolinone/methylisothiazolinone sensitivities were frequent in the Turkish population. p-phenylenediamine sensitization can cause serious systemic dermatitis during the lifetime of children. We suggest that in Turkey personal care and hygiene products containing Methylchloroisothiazolinone/methylisothiazolinone should be legally regulated. Since childhood contact dermatitis may have an impact on the quality of life by influencing family and social life, suspected allergens should be detected as early as possible.
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Affiliation(s)
- Sümeyye Altıntaş Kakşi
- Department of Dermatology, İstanbul Medeniyet University, Göztepe Prof. Dr. Süleyman Yalçın City Hospital, İstanbul, Turkey
| | - Filiz Cebeci Kahraman
- Department of Dermatology, İstanbul Medeniyet University, Göztepe Prof. Dr. Süleyman Yalçın City Hospital, İstanbul, Turkey
| | - Necmettin Akdeniz
- Department of Dermatology, İstanbul Şişli Memorial Hospital, İstanbul, Turkey
| | - Tunç Özen
- Department of Dermatology, İstanbul Medeniyet University, Göztepe Prof. Dr. Süleyman Yalçın City Hospital, İstanbul, Turkey
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Uter W, Strahwald J, Hallmann S, Johansen JD, Havmose MS, Kezic S, van der Molen HF, Macan J, Babić Ž, Franić Z, Macan M, Turk R, Symanzik C, Weinert P, John SM. Systematic review on skin adverse effects of important hazardous hair cosmetic ingredients with a focus on hairdressers. Contact Dermatitis 2023; 88:93-108. [PMID: 36254351 DOI: 10.1111/cod.14236] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 09/20/2022] [Accepted: 10/12/2022] [Indexed: 01/19/2023]
Abstract
BACKGROUND The burden of occupational hand eczema in hairdressers is high, and (partly strong) allergens abound in the hair cosmetic products they use. OBJECTIVES To systematically review published evidence concerning contact allergy to an indicative list of active ingredients of hair cosmetics, namely, p-phenylenediamine (PPD), toluene-2,5-diamine (PTD), persulfates, mostly ammonium persulfate (APS), glyceryl thioglycolate (GMTG), and ammonium thioglycolate (ATG), concerning the prevalence of sensitization, particularly in terms of a comparison (relative risk; RR) between hairdressers and non-hairdressers. METHODS Following a PROSPERO-registered and published protocol, eligible literature published from 2000 to February 2021 was identified, yielding 322 publications, and extracted in standardized publication record forms, also considering risk of bias. RESULTS Based on 141 publications, the contact allergy prevalence to PPD was 4.3% (95% CI: 3.8-4.9%) in consecutively patch tested patients. Other ingredients were mostly tested in an aimed fashion, yielding variable, and partly high contact allergy prevalences. Where possible, the RR was calculated, yielding an average increased sensitization risk in hairdressers of between 5.4 (PPD) and 3.4 (ATG). Additional evidence related to immediate-type hypersensitivity, experimental results, exposures, and information from case reports was qualitatively synthesized. CONCLUSIONS An excess risk of contact allergy is clearly evident from the pooled published evidence from the last 20 years. This should prompt an improvement in working conditions and product safety.
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Affiliation(s)
- Wolfgang Uter
- Department of Medical Informatics, Biometry and Epidemiology, Friedrich-Alexander Universität Erlangen/Nürnberg, Erlangen, Germany
| | - Julia Strahwald
- Department of Medical Informatics, Biometry and Epidemiology, Friedrich-Alexander Universität Erlangen/Nürnberg, Erlangen, Germany
| | - Sarah Hallmann
- Department of Medical Informatics, Biometry and Epidemiology, Friedrich-Alexander Universität Erlangen/Nürnberg, Erlangen, Germany
| | - Jeanne D Johansen
- National Allergy Research Centre, Department of Skin and Allergy, University of Copenhagen, Gentofte Hospital, Copenhagen, Denmark
| | - Martin S Havmose
- National Allergy Research Centre, Department of Skin and Allergy, University of Copenhagen, Gentofte Hospital, Copenhagen, Denmark
| | - Sanja Kezic
- Amsterdam UMC, University of Amsterdam, Department of Public and Occupational Health, Coronel Institute of Occupational Health, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Henk F van der Molen
- Amsterdam UMC, University of Amsterdam, Department of Public and Occupational Health, Coronel Institute of Occupational Health, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Jelena Macan
- Institute for Medical Research and Occupational Health, Zagreb, Croatia
| | - Željka Babić
- Institute for Medical Research and Occupational Health, Zagreb, Croatia
| | - Zrinka Franić
- Institute for Medical Research and Occupational Health, Zagreb, Croatia
| | - Marija Macan
- Institute for Medical Research and Occupational Health, Zagreb, Croatia
| | - Rajka Turk
- Institute for Medical Research and Occupational Health, Zagreb, Croatia
| | - Cara Symanzik
- Department of Dermatology, Environmental Medicine and Health Theory, Osnabrück University, Osnabrück, Germany.,Institute for Interdisciplinary Dermatological Prevention and Rehabilitation (iDerm) at Osnabrück University, Osnabrück, Germany
| | - Patricia Weinert
- Institute for Interdisciplinary Dermatological Prevention and Rehabilitation (iDerm) at Osnabrück University, Osnabrück, Germany
| | - Swen M John
- Department of Dermatology, Environmental Medicine and Health Theory, Osnabrück University, Osnabrück, Germany.,Institute for Interdisciplinary Dermatological Prevention and Rehabilitation (iDerm) at Osnabrück University, Osnabrück, Germany
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Neale H, Garza-Mayers AC, Tam I, Yu J. Pediatric allergic contact dermatitis. Part I: Clinical features and common contact allergens in children. J Am Acad Dermatol 2020; 84:235-244. [PMID: 33217510 DOI: 10.1016/j.jaad.2020.11.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 10/27/2020] [Accepted: 11/02/2020] [Indexed: 12/12/2022]
Abstract
Allergic contact dermatitis (ACD), a delayed hypersensitivity skin reaction to environmental allergens, has a prevalence that is similar in children and adults. However, diagnostic testing for ACD in pediatric populations accounts for less than one tenth of all patch tests. The relative infrequency of pediatric patch testing may be attributed to the difficulty in testing in this population, which includes a smaller surface area for patch test placement and maintaining cooperation during patch testing, especially in younger children. Diagnosis can be difficult in children because the appearance of ACD can mimic other common pediatric skin conditions, particularly atopic dermatitis and irritant contact dermatitis. Comprehensive history taking, guided by patient presentation, age group, and location of dermatitis, helps build clinical suspicion. Such clinical suspicion is one of the major reasons behind patch testing, with additional indications being recalcitrant dermatitis and dermatitis with atypical distribution. US pediatric data have shown the top allergens to be metals, fragrances, topical antibiotics, preservatives, and emollients. These trends are important to recognize to guide management and accurate diagnosis, because ACD tends to persist if the allergen is not identified and can affect patients' quality of life.
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Affiliation(s)
- Holly Neale
- University of Massachusetts School of Medicine, Worcester, Massachusetts; Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts
| | - Anna Cristina Garza-Mayers
- Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts
| | - Idy Tam
- Tufts University School of Medicine, Boston, Massachusetts
| | - JiaDe Yu
- Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts.
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Correction: Patch test results in paediatric patients with atopic dermatitis in Laos. PLoS One 2020; 15:e0236215. [PMID: 32645085 PMCID: PMC7347162 DOI: 10.1371/journal.pone.0236215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
[This corrects the article DOI: 10.1371/journal.pone.0231455.].
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