I are we closer to developing threshold limit values for allergens in the workplace?
OBJECTIVE
To define threshold limit values and legally binding occupational exposure limits.


METHODS
Review of suitable literature.


METHODS
Studies based on detailed descriptions and/or measurements of airborne allergenic dust, total allergens, or even key allergens were selected.


RESULTS
Prevalences of IgE-mediated sensitization and occupational asthma are related to the aeroallergen load in workplaces. Data to set threshold limit values for flour, latex, a-amylase, and isocyanates are already sufficiently available.


CONCLUSIONS
To optimize primary prevention in workplaces,health-based occupational exposure limits should be set for major occupational allergens.
Baur
Xaver
X
Institute of Occupational Medicine, University of Hamburg, Hamburg, Germany. baur@uke.uni-hamburg.de
D000485:Allergens / Q000276:immunology*; D000818:Animals; D004391:Dust; D006801:Humans; D017953:Isocyanates / Q000009:adverse effects; D020315:Latex Hypersensitivity / Q000517:prevention & control; D016273:Occupational Exposure; D010984:Platinum / Q000009:adverse effects; D020711:Threshold Limit Values; D017132:Workplace
D000485:Allergens; D004391:Dust; D017953:Isocyanates; D010984:Platinum