Respiratory symptoms and pulmonary function changes among carpet weavers in Iran.
Respiratory and allergic symptoms were evaluated in 66 Iranian carpet weavers and 66 controls with similar age and gender characteristics using a questionnaire including questions on work-related respiratory symptoms in the past year, allergies, smoking habits, and work exposure duration. A total of 28 carpet weavers (42%) reported work-related respiratory symptoms. Incidences of allrespiratory symptoms and most allergic symptoms were significantly higher in carpet weavers than in controls (p<0.05 - p<0.001). Moreover, most respiratory and allergic symptoms in carpet weavers were significantly more prominent during working hours (p<0.01 - p<0.001). Pulmonary function test results of the carpet weavers showed significant impairment compared with controls (p<0.05 - p<0.001).
Boskabady
Mohammad Hossein
MH
Department of Physiology, Ghaem Hospital, Mashad University of Medical Sciences (MUMS), Mashad, Iran. mboskabady@mums.ac.ir
Karimiani
Ehsagh Ghayoor
EG
Vostacolaei
Hossein Ahmadzadeh
HA
D000328:Adult; D000395:Air Pollutants, Occupational / Q000009:adverse effects; D016022:Case-Control Studies; D003430:Cross-Sectional Studies; D005260:Female; D005430:Floors and Floorcoverings; D006801:Humans; D007492:Iran / Q000453:epidemiology; D008171:Lung Diseases / Q000175:diagnosis / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000175:diagnosis / Q000453:epidemiology*; D012129:Respiratory Function Tests / Q000706:statistics & numerical data; D013783:Textile Industry / Q000706:statistics & numerical data*
D000395:Air Pollutants, Occupational