Abstract
Respiratory symptoms from environmental perfume exposure are main complaints in patients with multiple chemical sensitivities and often coincide with asthma and or eczema. In this population-based twin study we estimate the heritability of respiratory symptoms related to perfume and if co-occurrences of the symptoms in asthma, atopic dermatitis, hand eczema or contact allergy are influenced by environmental or genetic factors common with these diseases. In total 4,128 twin individuals (82%) responded to a questionnaire. The heritability of respiratory symptoms related to perfume is 0.35, 95%CI 0.14-0.54. Significant associations (p
Originalsprog | Engelsk |
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Tidsskrift | International Journal of Hygiene and Environmental Health |
Vol/bind | 212 |
Udgave nummer | 6 |
Sider (fra-til) | 670-8 |
Antal sider | 9 |
ISSN | 1438-4639 |
DOI | |
Status | Udgivet - 2009 |