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Hiller J, Greiner A, Drexler H. Respiratory afflictions during hairdressing jobs: case history and clinical evaluation of a large symptomatic case series. J Occup Med Toxicol 2022; 17:10. [PMID: 35606825 PMCID: PMC9125837 DOI: 10.1186/s12995-022-00351-5] [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] [Received: 01/11/2022] [Accepted: 05/12/2022] [Indexed: 01/09/2023] Open
Abstract
OBJECTIVES Respiratory symptoms at work are common among hairdressers. Various working materials, most notably bleaching ingredients such as ammonium persulfate, have been made responsible. The objective of this study is to achieve a better understanding of work-related respiratory symptoms of hairdressers by describing common features in a large affected collective. METHODS One hundred forty-eight hairdressers with respiratory symptoms at work presenting between 2012 and 2019 were consecutively included in a case series. Anamnestic and diagnostic data including pulmonary function and allergy testing were retrospectively compiled from records and analysed. Additionally, cases were categorised in five groups with respect to occupational causation certainty. RESULTS 30% of the predominantly female collective had changed jobs or were on longer sick-leave. Besides respiratory symptoms, 10% also reported contact urticaria to blonde dyes. In 60% an obstructive airway disease was confirmed. A specific hypersensitivity reaction to ammonium persulfate was found in 15%. Group 1 with a proven immunological occupational causation showed significantly lower age (p < 0.001) and tenure time (p = 0.001), higher sensitization rates against environmental allergens as well as a higher total IgE (p = 0.015), compared to group 4 (obstructive airway disease, specific occupational causation unlikely). CONCLUSIONS This case series contributes to a better characterization of work-related respiratory symptoms in hairdressing as one of the largest examined collectives of symptomatic hairdressers. Ammonium persulfate as the most common specific cause showed signs of a type-I-like hypersensitivity reaction with typical risk factors for atopy. Prick testing is recommended in all symptomatic cases. However, a specific occupational causation often cannot be proved.
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Affiliation(s)
- Julia Hiller
- Institute and Outpatient Clinic of Occupational, Social and Environmental Medicine, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestr. 9-11, 91054, Erlangen, Germany.
| | - Annette Greiner
- Institute and Outpatient Clinic of Occupational, Social and Environmental Medicine, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestr. 9-11, 91054, Erlangen, Germany
| | - Hans Drexler
- Institute and Outpatient Clinic of Occupational, Social and Environmental Medicine, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestr. 9-11, 91054, Erlangen, Germany
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Verhulst L, Goossens A. Cosmetic components causing contact urticaria: a review and update. Contact Dermatitis 2016; 75:333-344. [DOI: 10.1111/cod.12679] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2016] [Revised: 07/24/2016] [Accepted: 07/27/2016] [Indexed: 11/29/2022]
Affiliation(s)
- Lien Verhulst
- Department of Dermatology; University Hospitals KU Leuven; Leuven 3000 Belgium
| | - An Goossens
- Department of Dermatology; University Hospitals KU Leuven; Leuven 3000 Belgium
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Foss-Skiftesvik MH, Winther L, Mosbech HF, Skov PS, Opstrup MS, Søsted H, Zachariae C, Johansen JD, Johnsen CR. Optimizing diagnostic tests for persulphate-induced respiratory diseases. Clin Transl Allergy 2016; 6:26. [PMID: 27446529 PMCID: PMC4955245 DOI: 10.1186/s13601-016-0118-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 06/21/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Persulphates from hair bleaching products are considered the major cause of occupational-rhinitis and asthma in hairdressers. The specific inhalation challenge (SIC) is considered 'reference standard' for diagnosing persulphate-induced asthma and rhinitis; however, the currently validated method of performing SIC with persulphate powder is time consuming with a duration of up to 4 days. The value of skin prick tests (SPTs) and histamine release tests (HRTs) with persulphates is unknown. The aim of this study was to establish a novel rapid SIC with persulphate powder to test for both rhinitis and asthma simultaneously in 1 day. In addition, we assessed the suitability of SPTs and HRTs for detecting persulphate-induced respiratory diseases. METHODS The study population included 19 hairdressers with a history of work-related rhinitis and/or asthma symptoms, 12 symptomatic controls (10 with concurrent allergic asthma and rhinitis and two with non-allergic asthma), and 40 healthy controls. A previous severe asthmatic reaction and/or anaphylactic reaction to persulphates was considered an exclusion criterion for hairdressers. The 19 hairdressers and 12 symptomatic controls had SIC performed with 3 × 5 min exposures to potassium persulphate powder in a provocation chamber. All participants, including the 40 healthy controls, were subjected also to SPTs and HRTs with three persulphate salts at concentrations of 2-20 % and 0.03-1 %, respectively. RESULTS None of the symptomatic controls had a nasal or bronchial response to SIC with potassium persulphate. Six hairdressers presented a nasal and two a bronchial response. No severe reactions occurred. No positive SPTs were recorded, neither among hairdressers, symptomatic controls, nor healthy controls. All three groups showed nonspecific non-IgE mediated histamine release to persulphates in HRT. CONCLUSIONS The proposed method for performing SIC showed a high specificity for detecting persulphate-induced asthma and rhinitis. The rapid SIC was able to produce positive nasal and bronchial responses in symptomatic hairdressers without any severe reactions occurring. SPTs and HRTs cannot predict asthma or rhinitis caused by persulphates.
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Affiliation(s)
- M H Foss-Skiftesvik
- Department of Dermato-Allergology, National Allergy Research Centre, Copenhagen University Hospital Gentofte, Kildegårdsvej 28, 2900 Hellerup, Denmark ; Department of Dermato-Allergology, Research Centre for Hairdressers and Beauticians, Copenhagen University Hospital Gentofte, Hellerup, Denmark
| | - L Winther
- Allergy Clinic, Department of Dermato-Allergology, Copenhagen University Hospital Gentofte, Hellerup, Denmark
| | - H F Mosbech
- Allergy Clinic, Department of Dermato-Allergology, Copenhagen University Hospital Gentofte, Hellerup, Denmark
| | | | - M S Opstrup
- Department of Dermato-Allergology, National Allergy Research Centre, Copenhagen University Hospital Gentofte, Kildegårdsvej 28, 2900 Hellerup, Denmark ; Allergy Clinic, Department of Dermato-Allergology, Copenhagen University Hospital Gentofte, Hellerup, Denmark
| | - H Søsted
- Department of Dermato-Allergology, Research Centre for Hairdressers and Beauticians, Copenhagen University Hospital Gentofte, Hellerup, Denmark
| | - C Zachariae
- Department of Dermato-Allergology, Copenhagen University Hospital Gentofte, Hellerup, Denmark
| | - J D Johansen
- Department of Dermato-Allergology, Research Centre for Hairdressers and Beauticians, Copenhagen University Hospital Gentofte, Hellerup, Denmark
| | - C R Johnsen
- Allergy Clinic, Department of Dermato-Allergology, Copenhagen University Hospital Gentofte, Hellerup, Denmark
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Mörtstedt H, Ali N, Kåredal M, Jacobsson H, Rietz E, Diab KK, Nielsen J, Jönsson BAG, Lindh CH. Targeted proteomic analyses of nasal lavage fluid in persulfate-challenged hairdressers with bleaching powder-associated rhinitis. J Proteome Res 2015; 14:860-73. [PMID: 25546367 DOI: 10.1021/pr5009306] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Hairdressers have an increased risk for developing airway symptoms, for example, asthma and rhinitis. Persulfates, which are oxidizing agents in bleaching powder, are considered important causal agents for these symptoms. However, the underlying mechanisms are unclear. The aim was therefore to measure proteomic changes in nasal lavage fluid from persulfate-challenged subjects to identify proteins potentially involved in the pathogenesis of bleaching powder-associated rhinitis or candidate effect biomarkers for persulfate. Also, oxidized peptides were measured to evaluate their usefulness as biomarkers for persulfate exposure or effect, for example, oxidative stress. Samples from hairdressers with and without bleaching powder-associated rhinitis were analyzed with liquid chromatography tandem mass spectrometry using selected reaction monitoring to target 246 proteins and five oxidized peptides. Pathway analysis was applied to obtain a functional overview of the proteins. Several proteins involved in biologically meaningful pathways, functions, or disorders, for example, inflammatory responses, oxidative stress, epithelium integrity, and dermatological disorders, changed after the persulfate challenge. A list with nine proteins that appeared to be affected by the persulfate challenge and should be followed up was defined. An albumin peptide containing oxidized tryptophan increased 2 h and 5 h after the challenge but not after 20 min, which indicates that such peptides may be useful as oxidative stress biomarkers.
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Affiliation(s)
- Harriet Mörtstedt
- Division of Occupational and Environmental Medicine, Department of Laboratory Medicine, Lund University , SE-221 85 Lund, Sweden
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Occupational eczema and asthma in a hairdresser caused by hair-bleaching products. Dermatitis 2013; 23:284-7. [PMID: 23169211 DOI: 10.1097/der.0b013e318275968c] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Occupational allergic contact eczema and asthma caused by bleaching agents is seen in hairdressers. Bleaching agents contain persulfate salts, which are known to induce immediate reactions such as rhinitis, asthma, contact urticaria, and anaphylaxis. The immunologic mechanism is not, however, fully understood. The specific inhalation challenge test is considered to be the gold standard for diagnosing occupational asthma and rhinitis. However, this test is not always accessible. Therefore, the diagnosis of occupational allergic asthma caused by persulfate salts is made by combining a clinical history, a diagnosis of asthma, and a positive skin prick test (SPT). Standardized methods for performing SPT with persulfate salts are warranted. A case of a young hairdresser with occupational asthma and hand eczema caused by persulfate salts is presented, and the procedure for performing the SPT with ammonium persulfate and potassium persulfate is described in detail.
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Pignatti P, Frossi B, Pala G, Negri S, Oman H, Perfetti L, Pucillo C, Imbriani M, Moscato G. Oxidative activity of ammonium persulfate salt on mast cells and basophils: implication in hairdressers' asthma. Int Arch Allergy Immunol 2012. [PMID: 23183487 DOI: 10.1159/000343020] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Persulfate salts are components of bleaching powders widely used by hairdressers during hair-bleaching procedures. Hairdressers are at high risk for occupational asthma and rhinitis, and ammonium persulfate is the main etiologic agent. OBJECTIVE To explore the effects of ammonium persulfate on human albumin, mast cells, and basophils in order to evaluate a possible effect of ammonium persulfate oxidizing activity in the mechanism of ammonium persulfate-induced occupational asthma. METHODS High-performance liquid chromatography/mass spectrometry was performed on ammonium persulfate-incubated human albumin. The activation of LAD2 human mast cell and KU812 human basophil cell lines incubated with ammonium persulfate was evaluated. CD63 expression on persulfate-in-vitro-incubated blood basophils from nonexposed healthy controls (n = 31) and hairdressers with work-related respiratory symptoms (n = 29) was assessed by flow cytometry. RESULTS No persulfate-albumin conjugate was found. An oxidative process on tryptophan and methionine was detected. Ammonium persulfate induced reactive oxygen species (ROS) generation and the degranulation of LAD2 and KU812 cells. Human basophils from healthy controls, incubated in vitro with ammonium persulfate, showed increased CD63 expression and ROS production. In hairdressers with ammonium persulfate-caused occupational asthma (positive persulfate challenge), basophil-CD63 expression was higher than in those with a negative challenge and in healthy controls. CONCLUSIONS Ammonium persulfate incubated with human albumin did not generate any adduct but oxidized some amino acids. This oxidizing activity induced human mast cell and basophil activation which might be crucial in the mechanism of persulfate-induced occupational asthma and rhinitis.
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Affiliation(s)
- Patrizia Pignatti
- Allergy and Immunology Unit, Fondazione Salvatore Maugeri, Institute of Research and Care, Scientific Institute of Pavia, Pavia, Italy.
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Moscato G, Pala G, Perfetti L, Frascaroli M, Pignatti P. Clinical and inflammatory features of occupational asthma caused by persulphate salts in comparison with asthma associated with occupational rhinitis. Allergy 2010; 65:784-90. [PMID: 20015325 DOI: 10.1111/j.1398-9995.2009.02288.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND The relationships between asthma and rhinitis are still a crucial point in respiratory allergy and have scarcely been analysed in occupational setting. We aimed to compare the clinical and inflammatory features of subjects with occupational asthma only (OA) to subjects with OA associated to occupational rhinitis (OAR) caused by persulphate salts. METHODS The clinical charts of 26 subjects diagnosed in our Unit as respiratory allergy caused by ammonium persulphate (AP), confirmed by specific inhalation challenge (SIC), were reviewed. Twenty-two out of twenty-six patients underwent pre-SIC-induced sputum challenge test (IS) and 24/26 underwent nasal secretion collection and processing. RESULTS Twelve out of twenty-six patients received a diagnosis of OA-only and 14/26 of OAR. Duration of exposure before diagnosis, latency period between the beginning of exposure and asthma symptom onset, basal FEV(1), airway reactivity to methacholine and asthma severity did not differ in the two groups. Eosinophilic inflammation of upper and lower airways characterized both groups. Eosinophil percentage in IS tended to be higher in OAR [11.9 (5.575-13.925)%] than in OA-only [2.95 (0.225-12.5)%] (P = 0.31). Eosinophilia in nasal secretions was present both in subjects with OAR [55 (46-71)%] and in subjects with OA-only [38 (15-73.5)%], without any significant difference. DISCUSSION Our results indicate that OA because of ammonium persulphate coexists with occupational rhinitis in half of the patients. Unexpectedly, rhinitis did not seem to have an impact on the natural history of asthma. The finding of nasal inflammation in subjects with OA-only without clinical manifestations of rhinitis supports the united airway disease concept in occupational respiratory allergy as a result of persulphates.
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Affiliation(s)
- G Moscato
- Allergy and Immunology Unit, Fondazione Salvatore Maugeri, Institute of Research and Care, Scientific Institute of Pavia, Via Maugeri 10, Pavia, Italy.
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Bregnhøj A, Søsted H. Type I ammonium persulfate allergy with no cross reactivity to potassium persulfate. Contact Dermatitis 2010; 61:356-7. [PMID: 20059501 DOI: 10.1111/j.1600-0536.2009.01644.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- A Bregnhøj
- Department of Dermatology and Allergology, Research Centre for Hairdressers and Beauticians, Gentofte Hospital, University of Copenhagen, Dk-2900 Hellerup, Denmark.
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Abstract
PURPOSE OF REVIEW Hairdressers have an increased prevalence of respiratory diseases and are at high risk of occupational asthma. In this paper we aim to review the most recent findings in respiratory diseases related to the occupation of hairdressing to provide a background for management and prevention. RECENT FINDINGS Recent studies have described several cases of occupational asthma and occupational rhinitis in hairdressers. Persulphate salts are the major causal agents. Sensitization to persulphate salts seems more related to an individual hypersusceptibility than to environmental factors. An underlying immunologic mechanism is strongly suggested but not definitively demonstrated. The diagnosis of persulphate asthma is based on the specific challenge, for which standardized methods have been described. Some data show the presence of respiratory disorders in an early stage in apprentices and demonstrate that after diagnosis a proportion of hairdressers with occupational asthma remain symptomatic despite cessation of exposure. SUMMARY Careful medical surveillance is recommended for hairdressers and for hairdressing apprentices. Further studies are needed to evaluate the mechanism of persulphate asthma and to determine the relative role of individual risk factors compared with environmental factors in the development of the disease.
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Affiliation(s)
- Gianna Moscato
- Allergy and Immunology Unit, Fondazione Salvatore Maugeri, Institute of Care and Research, Scientific Institute of Pavia, Italy.
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10
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Abstract
Ammonium persulphate is a potent bleach and oxidizing agent that is commonly present in hair bleaches. Because bleaching is so commonly performed, hairdressers often develop allergic contact dermatitis to ammonium persulphate. In addition to this delayed reaction, asthma and rhinitis may develop as immediate reactions in those exposed to the fumes. Severe anaphylactic reactions are rare. We report a 24-year-old woman who acquired dermatitis following contact with bleaching substances while working as a hairdresser. After changing her profession, the dermatitis disappeared. Following the private use of a hairdressing bleach containing ammonium persulphate, she suffered a severe anaphylactic reaction with unconsciousness. The patient also developed an anaphylactic reaction three hours following patch testing with the hairdresser battery. The rub test with ammonium persulphate (2.5%) in a 1:100 solution was positive.
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Affiliation(s)
- P Babilas
- Klinik und Poliklinik für Dermatologie, Klinikum der Universität Regensburg.
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Moscato G, Pignatti P, Yacoub MR, Romano C, Spezia S, Perfetti L. Occupational Asthma and Occupational Rhinitis in Hairdressers. Chest 2005; 128:3590-8. [PMID: 16304318 DOI: 10.1378/chest.128.5.3590] [Citation(s) in RCA: 88] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Hairdressers are at risk for occupational respiratory diseases, but the risk factors, causal agents, and underlying mechanisms are not completely defined. AIM To describe the features of a large group of hairdressers consecutively referred to our center for suspected occupational asthma (OA) over an 8-year period, the type of occupational respiratory diseases, the etiologic agents, and the diagnostic tests. RESULTS Forty-seven hairdressers (mean age, 25 years; range, 17 to 52 years) were studied. On the basis of the response to the specific inhalation challenge (SIC), 24 patients received a diagnosis of OA (51.1%), which was due to persulfate salts in 21 patients (87.5%), permanent hair dyes in 2 patients (8.3%), and latex in 1 patient (4.2%). Thirteen of these 24 patients (54.2%) also received a diagnosis of occupational rhinitis, which was due to persulfate salts in 11 patients (84.6%) and to paraphenylenediamine in two patients (15.4%). Patients with persulfate asthma had a long period of exposure to bleaching agents, a long latent period between the start of exposure and the onset of symptoms, and a prevalent eosinophilic airway inflammation in induced sputum. The skin-prick test with ammonium persulfate performed in a subset of patients gave negative results CONCLUSIONS In the present study, we confirmed that persulfate salts are the major agents involved in OA and occupational rhinitis in hairdressers. The positive response to the SIC in only a part of the population of symptomatic exposed workers, the period between the starting of exposure and the onset of symptoms, the type of response to the SIC, and the high frequency of association of asthma with other diseases such as dermatitis and rhinitis suggest an immunologic mechanism that remains to be elucidated.
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Affiliation(s)
- Gianna Moscato
- Allergy and Immunology Unit, Fondazione Salvatore Maugeri, Institute of Research and Care, Scientific Institute of Pavia, Italy.
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Muñoz X, Cruz MJ, Orriols R, Torres F, Espuga M, Morell F. Validation of specific inhalation challenge for the diagnosis of occupational asthma due to persulphate salts. Occup Environ Med 2004; 61:861-6. [PMID: 15377773 PMCID: PMC1740674 DOI: 10.1136/oem.2004.013177] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND The significant value of tests used to certify the diagnosis of occupational asthma due to persulphate salts remains uncertain. AIMS To validate the specific inhalation challenge (SIC) test for the diagnosis of occupational asthma. METHODS Eight patients with occupational asthma due to persulphate salts, eight patients with bronchial asthma who were never exposed to persulphate salts, and ten healthy subjects were studied. Clinical history taking, spirometry, bronchial challenge with methacholine, skin prick testing to common inhalant allergens and persulphate salts, total IgE levels, and SIC to potassium persulphate were carried out in all subjects. The SIC used increasing concentrations of potassium persulphate (5, 10, 15, and 30 g) mixed with 150 g of lactose. Patients tipped the mixture from one tray to another at a distance of 30 cm from the face for 10 minutes in a challenge booth. RESULTS The SIC was positive in all subjects with persulphate induced asthma and in one patient with bronchial asthma who had never been exposed to persulphate salts. Sensitivity was 100% (95% CI 67.6 to 100) and specificity was 87.5% (95% CI 52.9-97.8) when patients with occupational asthma due to persulphate salts were compared with those with bronchial asthma never exposed to persulphate salts. CONCLUSIONS SIC to persulphate salts performed according to the protocol described appears to be useful for the diagnosis of occupational asthma secondary to inhalation of this substance.
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Affiliation(s)
- X Muñoz
- Servicio de Neumología, Hospital Vall d'Hebron, Departamento de Biología Celular, Fisiología e Immunología, Facultad de Medicina, Universidad Autonoma de Barcelona, Barcelona, Spain.
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Abstract
In Germany the most frequent initial report of occupational disease is due to occupational skin diseases ("Berufskrankheitenanzeige nach Nr. 5101 der Berufskrankheitenverordnung") defined as "severe or recurrent skin diseases that force the discontinuation of any activity that causes or that could be causing the development, the worsening, or the recurrence of the skin disease". The majority of these occupational skin diseases consists of irritant and allergic contact dermatitis. In contrast, work place- related Type I allergy (contact urticaria syndrome) is less frequent, but carries the risk of systemic reactions. The clinical manifestations and pattern of exposure to Type I allergens in the work place are described.
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Affiliation(s)
- V Mahler
- Dermatologische Klinik mit Poliklinik des Universitätsklinikums Erlangen, Erlangen.
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Muñoz X, Cruz MJ, Orriols R, Bravo C, Espuga M, Morell F. Occupational asthma due to persulfate salts: diagnosis and follow-up. Chest 2003; 123:2124-9. [PMID: 12796198 DOI: 10.1378/chest.123.6.2124] [Citation(s) in RCA: 75] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Persulfate salts have been identified as a cause of occupational asthma (OA). The aim of the present study was to describe the clinical characteristics, diagnostic testing results, and follow-up of eight patients with OA that was triggered by these chemical compounds. METHODS Eight patients with OA due to exposure to persulfate salts were studied. Immunologic, lung function, and specific bronchial challenge tests (SBCTs) were performed in all patients. Once their condition had been diagnosed, the patients were seen every 1, 3, and 6 months for a mean duration of 18 months. RESULTS The mean time of exposure to persulfate salts up to diagnosis was 15 years (range, 3 to 27 years), and mean time that had elapsed between symptom onset and diagnosis was 38 months (range, 3 to 120 months). Three patients were smokers, six patients presented with rhinitis prior to asthma in relation to persulfate exposure, and three presented with dermatitis. The results of total IgE tests were positive in six patients, and the results of skin-prick tests for detection of persulfate salts were positive in five of these patients. The results of a SBCT was positive in the seven patients in whom it was performed. Symptoms persisted in all but one patient and required medical treatment. CONCLUSIONS The results suggest that the reliable diagnosis of OA due to persulfate salts must be based on the specific challenge test until further experience has been acquired. Despite avoiding exposure, patients continued with symptoms and required treatment for the control of symptoms. Finally, a dependent IgE mechanism appears to be implicated in the pathogenesis of OA due to exposure to persulfate salts.
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Affiliation(s)
- Xavier Muñoz
- Servei de Pneumología, Hospital Universitari Vall d'Hebron, Barcelona, Spain.
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Pang S, Fiume MZ. Final report on the safety assessment of Ammonium, Potassium, and Sodium Persulfate. Int J Toxicol 2002; 20 Suppl 3:7-21. [PMID: 11766134 DOI: 10.1080/10915810152630710] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Ammonium, Potassium, and Sodium Persulfate are inorganic salts used as oxidizing agents in hair bleaches and hair-coloring preparations. Persulfates are contained in hair lighteners at concentrations up to 60%, in bleaches and lighteners at up to 22% and 16%, respectively, and in off-the-scalp products used to highlight hair strands at up to 25%. They are used in professional product bleaches and lighteners at similar concentrations. Much of the available safety test data are for Ammonium Persulfate, but these data are considered applicable to the other salts as well. Acute dermal, oral, and inhalation toxicity studies are available, but only the latter are remarkable, with gross lesions observed in the lungs, liver, stomach, and spleen. In short-term and subchronic feeding studies the results were mixed; some studies found no evidence of toxicity and others found local damage to the mucous membrane in the gastrointestinal tract, but no other systemic effects. Short-term inhalation toxicity was observed when rats were exposed to aerosolized Ammonium Persulfate at concentrations of 4 mg/m3 and greater. Ammonium Persulfate (as a moistened powder) was not an irritant to intact rabbit skin, but was sensitizing (in a saline solution) to the guinea pig. It was slightly irritating to rabbit eyes. Ammonium Persulfate was negative in the Ames test and the chromosomal aberration test. No significant evidence of tumor promotion or carcinogenicity was observed in studies of rats receiving topical applications of Ammonium Persulfate. The persulfates were reported to cause both delayed-type and immediate skin reactions, including irritant dermatitis, allergic eczematous dermatitis, localized contact urticaria, generalized urticaria, rhinitis, asthma, and syncope. The most common causes of allergic dermatitis in hairdressers are the active ingredients in hair dyes, and Ammonium Persulfate has been identified as a frequent allergen. A sensitization study that also examined the incidence of urticarial reactions was performed with 17.5% Ammonium, Potassium, and Sodium Persulfate under occlusive patches. At this concentration and exposure conditions, a mixture of these Persulfates was not sensitizing, and application of Ammonium, Potassium, and Sodium Persulfate did not result in an urticarial reaction. In normal use (i.e., not occluded and rinsed off), it was expected that a concentration greater than 17.5% would also be safe. Given the clinical reports of urticarial reactions, however, manufacturers and formulators should be aware of the potential for urticarial reactions at concentrations of Persulfates greater than 17.5%. Based on the available data, the Cosmetic Ingredient Review (CIR) Expert Panel concluded that Ammonium, Potassium, and Sodium Persulfate are safe as used as oxidizing agents in hair colorants and lighteners designed for brief discontinuous use followed by thorough rinsing from the hair and skin.
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Affiliation(s)
- S Pang
- Cosmetic Ingredient Review Expert Panel, Washington, DC 20036, USA
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Perfetti L, Galdi E, Biale C, Garbelli N, Moscato G. Anaphylactoid reaction to patch testing with ammonium persulfate. Allergy 2000; 55:94-5. [PMID: 10696866 DOI: 10.1034/j.1398-9995.2000.00380.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- L Perfetti
- Servizio di Allergologia e Immunologia Clinica, Fondazione Salvatore Maugeri IRCCS, Pavia, Italy
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Affiliation(s)
- S Borelli
- Department of Dermatology, University Hospital Zurich, Switzerland
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Yawalkar N, Helbling A, Pichler CE, Zala L, Pichler WJ. T cell involvement in persulfate triggered occupational contact dermatitis and asthma. Ann Allergy Asthma Immunol 1999; 82:401-4. [PMID: 10227340 DOI: 10.1016/s1081-1206(10)63291-7] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND Ammonium and potassium persulfates may induce a variety of cutaneous and respiratory diseases. The precise underlying mechanisms, however, are unclear. OBJECTIVE To describe a hairdresser, who developed contact dermatitis, rhinoconjuntivitis, and bronchial asthma of delayed onset after occupational exposure to hair bleaches containing persulfate salts and to provide evidence for a common T-cell mediated mechanism responsible for the clinical manifestations. METHODS We performed skin testing, routine histologic and immunohistochemical examination of the skin reaction after prick testing, lymphocyte proliferation analysis, nasal challenge test, and pulmonary function testing. RESULTS The causative role of bleaching powder and ammonium persulfate was demonstrated by case history, skin tests, and a nasal challenge test. Patch tests produced a delayed cutaneous reaction to ammonium persulfate confirming contact sensitization. Prick tests with bleaching powder and ammonium persulfate were negative at 15 minutes but revealed a late skin reaction with a papule at the prick sites after 24 hours. Histologic examination of this late reaction demonstrated a perivascular infiltration comprising predominantly T lymphocytes. Further, a significant proliferation of T cells to bleaching powder was reproducibly found by a lymphocyte proliferation analysis. Nasal challenge test with bleaching powder showed a significant reduction of air flow after 24 hours. CONCLUSION Our findings suggest that immunologic mechanism with direct involvement of T cells may not only play an important role in the pathogenesis of the cutaneous but also in the respiratory and rhinoconjunctival reactions.
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Affiliation(s)
- N Yawalkar
- Institute of Immunology and Allergology, University of Bern, Inselspital, Switzerland
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