[Occupational dermatitis in cleaning and maintenance workers. Analysis of 769 cases declared to the Caisse Nationale d'Assurance Maladie des Travailleurs Salariés between 2004 and 2007]

[Skin tests in chronic hand dermatitis]

Chronic hand dermatitis is often multifactorial but allergic causes are frequent and can complicate atopic dermatitis or irritant dermatitis. The management of patients affected by hand dermatitis includes detailed interrogation and a complete examination of the skin. Allergologic tests must be systematically realized if examination is suggestive of contact dermatitis or protein contact dermatitis, if an occupational origin is suspected but also in all patients in which treatment is ineffective. Skin tests include patch tests with the European standard series, specialized or additional series if necessary. Skin tests may also include personal items used by patients on a daily basis. If protein contact dermatitis is suspected skin tests include prick tests. Only complete and definitive eviction of allergens can allow a complete and definitive cure of chronic hand dermatitis.

Occupational dermatoses by type of work in Greece

Background

To elucidate the relationship between seven occupational dermatoses (ODs) and 20 types of work in Greece.

Methods

This was a prevalence epidemiologic study of certain ODs among 4,000 workers employed in 20 types of enterprise, in 104 companies, in 2006–2012, using data from company medical records, questionnaires, occupational medical, and special examinations. The χ² test was applied to reveal statistically significant relationships between types of enterprises and occurrence of ODs.

Results

A high percentage (39.9%) of employees included in the study population suffered from ODs. The highest prevalence rates were noted among hairdressers (of contact dermatitis: 30%), cooks (of contact dermatitis: 29.5%), bitumen workers (of acne: 23.5%), car industry workers (of mechanical injury: 15%), construction workers (of contact urticaria: 29.5%), industrial cleaning workers (of chemical burns: 13%), and farmers (of malignant tumors: 5.5%). We observed several statistical significant correlations between ODs (acute and chronic contact dermatitis, urticaria, mechanical injury, acne, burns, skin cancer) and certain types of enterprises. There was no statistically significant correlation between gender and prevalence of ODs, except for dermatoses caused by mechanical injuries afflicting mainly men [χ² (1) = 13.40, p < 0.001] and for chronic contact dermatitis [χ² (1) = 5.53, p = 0.019] afflicting mainly women.

Conclusion

Prevalence of ODs is high in Greece, contrary to all official reports by the Greek National Institute of Health. There is a need to introduce a nationwide voluntary surveillance system for reporting ODs and to enhance skin protection measures at work.