Respiratory health and allergy among young farmers and non-farming rural males in Denmark: the SUS study.
The respiratory health of 230 female and 1,734 male farming students (FS) and 407 male rural controls was analyzed. A significantly increased prevalence of cough (6.9%) was reported among the male FS compared to the controls (2.5%). Measured FEV1 and FVC did not differ between the male FS and the controls, as opposed to significantly higher values among the female FS compared to a random sample of urban females stratified for height. Skin prick test (SPT) to house dust and storage mites was significantly more prevalent among the controls (18.7%) compared to the male FS (12.8%) and the female FS (11.9%). The size of the house dust mite weal and the number of positive skin prick reactions were significantly associated with bronchial hyperreactivity. The difference in lung function among the female FS and the lower prevalence of skin reaction among the male FS and female FS probably reflects a healthy workers selection.
Sigsgaard
Torben
T
STENO Center of Public Health Department of Environmental and Occupational Medicine, University of Aarhus, DK.
Hjort
Charlotte
C
Omland
Øyvind
Ø
Miller
Martin R
MR
Pedersen
Ole Find
OF
D000293:Adolescent; D000382:Agricultural Workers' Diseases / Q000453:epidemiology* / Q000209:etiology; D000485:Allergens / Q000276:immunology; D000818:Animals; D016535:Bronchial Hyperreactivity / Q000453:epidemiology* / Q000209:etiology; D016022:Case-Control Studies; D003430:Cross-Sectional Studies; D003718:Denmark / Q000453:epidemiology; D004391:Dust / Q000276:immunology; D004781:Environmental Exposure / Q000009:adverse effects; D005260:Female; D006801:Humans; D008297:Male; D015995:Prevalence; D039981:Pyroglyphidae / Q000276:immunology; D012129:Respiratory Function Tests; D012140:Respiratory Tract Diseases / Q000453:epidemiology* / Q000209:etiology; D012423:Rural Health; D012424:Rural Population; D012882:Skin Tests; D013334:Students; D055815:Young Adult
D000485:Allergens; D004391:Dust