[Respiratory function in street cleaners and garbage collectors].
The prevalence of chronic impairment of the respiratory system and ventilatory capacity was studied in 81 sanitation workers. In addition, the prevalence of chronic respiratory symptoms was studied in 65 non-exposed control workers. Among the sanitation workers the prevalence of most of the chronic respiratory symptoms was statistically higher than among the controls. The sanitation workers--smokers had a significantly higher prevalence of chronic cough, chronic phlegm and chest tightness than the non-smoking sanitation workers (P < 0.05). The sanitation smokers exposed for more than 10 years had significantly higher prevalences of nasal catarrh (P < 0.01) and sinusitis (P < 0.05) than those with a shorter exposure. FVC and FEV1 were significantly reduced in sanitation workers exposed for more than 10 years in relation to predicted normal values. These differences were not significant for FEF50 and FEF25. Our results suggest that sanitation workers may develop chronic respiratory symptoms and lung function changes, in the first place those of FVC and FEV1.
Mustajbegović
J
J
Skola narodnog zdravlja Andrija Stampar Medicinskog fakulteta Sveucilista u Zagrebu.
Zuskin
E
E
Kern
J
J
Kos
B
B
D000328:Adult; D006801:Humans; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000175:diagnosis*; D012037:Refuse Disposal; D012129:Respiratory Function Tests; D012140:Respiratory Tract Diseases / Q000175:diagnosis*; D012498:Sanitary Engineering
Respiracijska funkcija radnika na cisćenju ulica i odvazanju otpada.