Professional paper

Ventilatory capacity and intradermal skin tests in cotton workers

E. Žuškin ; Škola narodnog zdravlja »Andrija Štampar« Medicinskog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska
S. Gregurinčić ; Medicinski centar, Petrinja, Hrvatska
D. Ivanković ; Škola narodnog zdravlja »Andrija Štampar« Medicinskog fakulteta Sveučilišta u Zagrebu, Zagreb
B. Kanceljak ; Institut za medicinska istraživanja i medicinu rada, Zagreb, Hrvatska
M. Tonković-Lojović ; Poslovna zajednica grada Zagreba, Zagreb, Hrvatska

Abstract

Ventilatory capacity, chronic respiratory symptoms and respiratory diseases as well as intradermal skin tests were registered in a group of 112 cotton workers. The prevalence of chronic respiratory symptoms and respiratory diseases was higher among the exposed than among control workers although the differences were statistically significant only for chronic cough, nasal catarrh and byssinosis in women and for chronic cough, chronic phlegm and byssinosis in men. A similar prevalence of byssinosis was noted in women (29.4%) and in men (29.5%). Among textile workers mostly byssinosis grade 1/2 was found (women 22.l %, men 20.5%). There were statistically significant acute reductions over work shift for forced vital capacity (FVC) and one-second forced expiratory volume (FEV1). In men the values were somewhat lower than the expected normal values. A very small number of workers demonstrated positive intradermal skin tests to cotton allergen (exposed 8.2%, control 1.8%). Our data indicate that exposure to cotton dust may lead to the development of respiratory symptoms and diseases as well as to acute changes in ventilatory capacity but without an allergic reaction.

Keywords

Hrčak ID:

152341

URI

https://hrcak.srce.hr/152341

Publication date:

26.7.1989.

Article data in other languages: croatian

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