Hiller J, Greiner A, Drexler H (2022)
Publication Type: Journal article
Publication year: 2022
Book Volume: 17
Journal Issue: 1
DOI: 10.1186/s12995-022-00351-5
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.
APA:
Hiller, J., Greiner, A., & Drexler, H. (2022). Respiratory afflictions during hairdressing jobs: case history and clinical evaluation of a large symptomatic case series. Journal of Occupational Medicine and Toxicology, 17(1). https://dx.doi.org/10.1186/s12995-022-00351-5
MLA:
Hiller, Julia, Annette Greiner, and Hans Drexler. "Respiratory afflictions during hairdressing jobs: case history and clinical evaluation of a large symptomatic case series." Journal of Occupational Medicine and Toxicology 17.1 (2022).
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