Natural rubber latex aeroallergen exposure in rubber plantation workers and glove manufacturers in Thailand and health care workers in a UK Hospital. SRI-AKAJUNT, N., SADHRA, S., JONES, M., BURGE, P., & =Institute of Occupational Health. University of Birmingham. Birmingham. GBR ANNALS OF OCCUPATIONAL HYGIENE, 44(2):79--88, 2000.
abstract   bibtex   
Objectives-To estimate personal airborne natural rubber latex (NRL) concentrations for three occupational exposure groups ; rubber plantation workers and NRL glove manufacturers in Thailand and health care workers in the UK. To utilise these data to classify the populations into appropriate exposure groups for the exposure-response analysis in the epidemiological study on latex allergy. Methods-Two rubber plantations (110 workers), three NRL glove manufacturing factories (583 workers) in Thailand and one UK hospital (490 workers) were selected for the study. A preliminary workplace survey was carried out at each workplace in order to assign job titles subjectively in to high, moderate or low exposure groups for the purpose of sample selection. Between 5 and 20% of workers from each group for the three populations were then selected randomly for personal measurement of latex airborne allergens. Personal sampling was conducted using a 25 mm PTFE filter loaded in to an IOM sampling head at 21. min-1. NRL aeroallergens were measured by an inhibition assay with NRL-specific IgE antibodies from NRL-sensitised people. Results-A total of twenty-two personal samples were collected from plantation workers, sixty-one samples from the glove manufacturer employees and twenty seven from health care workers. The highest geometric mean (GM) NRL aeroallergen concentration was found in the glove manufacturing factories (7.3 mug m-3), followed by the rubber plantations (2. (...)
@article{sri-akajunt_natural_2000,
	title = {Natural rubber latex aeroallergen exposure in rubber plantation workers and glove manufacturers in {Thailand} and health care workers in a {UK} {Hospital}.},
	volume = {44},
	issn = {0003-4878},
	abstract = {Objectives-To estimate personal airborne natural rubber latex (NRL) concentrations for three occupational exposure groups ; rubber plantation workers and NRL glove manufacturers in Thailand and health care workers in the UK. To utilise these data to classify the populations into appropriate exposure groups for the exposure-response analysis in the epidemiological study on latex allergy. Methods-Two rubber plantations (110 workers), three NRL glove manufacturing factories (583 workers) in Thailand and one UK hospital (490 workers) were selected for the study. A preliminary workplace survey was carried out at each workplace in order to assign job titles subjectively in to high, moderate or low exposure groups for the purpose of sample selection. Between 5 and 20\% of workers from each group for the three populations were then selected randomly for personal measurement of latex airborne allergens. Personal sampling was conducted using a 25 mm PTFE filter loaded in to an IOM sampling head at 21. min-1. NRL aeroallergens were measured by an inhibition assay with NRL-specific IgE antibodies from NRL-sensitised people. Results-A total of twenty-two personal samples were collected from plantation workers, sixty-one samples from the glove manufacturer employees and twenty seven from health care workers. The highest geometric mean (GM) NRL aeroallergen concentration was found in the glove manufacturing factories (7.3 mug m-3), followed by the rubber plantations (2. (...)},
	number = {2},
	journal = {ANNALS OF OCCUPATIONAL HYGIENE},
	author = {SRI-AKAJUNT, N. and SADHRA, S. and JONES, M. and BURGE, P.S. and {=Institute of Occupational Health. University of Birmingham. Birmingham. GBR}},
	year = {2000},
	keywords = {Accessoire protection, Activité professionnelle, Allergie, Asie, Etude comparée, Europe, Exposition professionnelle, Homme, Hôpital, Immunopathologie, Industrie textile, Médecine travail, Profession santé, Royaume Uni, Thaïlande},
	pages = {79--88}
}

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