Work-related respiratory symptoms and pulmonary function tests in northeast Iranian (the city of Mashhad) carpenters

Boskabady, M. H. and Rezaiyan, M. K. and Navabi, I. and Shafiei, S. and Arab, S. S. (2010) Work-related respiratory symptoms and pulmonary function tests in northeast Iranian (the city of Mashhad) carpenters. Clinics, 65 (10). pp. 1003-1007.

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OBJECTIVE: To assess the respiratory symptoms and pulmonary function of carpenters from the city of Mashhad (northeast Iran). METHODS: The frequency of respiratory symptoms was retrospectively estimated in a sample of 66 carpenters in the city of Mashhad in northeast Iran using a questionnaire including questions on work-related respiratory symptoms in the past year, allergy, type of irritant chemicals that induce respiratory symptoms, smoking habits, and working periods as a carpenter. PFT values were also measured in all participants, and the age and smoking habits matched those of a sample of men from the general population as a control group. RESULTS: Thirty-five carpenters (53) reported work-related respiratory symptoms. Cough (34.4) and sputum (33.3) were the most common symptoms, and only 15.15 of carpenters reported wheezing during work. All respiratory symptoms were higher in carpenters than in controls, which was statistically significant for cough and sputum (p,0.001 in both cases). Most allergic symptoms were also significantly greater among the carpenters than in the control group (p≤0.05 for both itchy eyes and sneezing). Most respiratory and allergic symptoms in the carpenters increased during work compared to rest period which was statistically significant only for cough (p≤0.05). PFT values were significantly lower in the carpenters than in control subjects (p≤0.05 to p≤0.001). CONCLUSIONS: Carpentry work was associated with a high frequency of respiratory symptoms, particularly after exposure to irritating chemicals during work. PFT values were also significantly reduced among carpenters compared to controls.

Item Type: Article
Additional Information: Cited By :12 Export Date: 16 February 2020 Correspondence Address: Boskabady, M. H.; Department of Physiology and Pharmaceutical Research Centre, Medical School, Mashhad University of Medical Sciences, Mashhad, Iran; email:
Uncontrolled Keywords: Allergic symptoms Carpenters Pulmonary function test Respiratory disease Respiratory symptoms adult article breathing disorder building material epidemiology human Iran lung function test male occupational disease occupational exposure Construction Materials Epidemiologic Methods Humans Occupational Diseases Respiration Disorders Respiratory Function Tests
Subjects: WF Respiratory System
Divisions: Mashhad University of Medical Sciences
Depositing User: mr lib4 lib4
Date Deposited: 03 Mar 2020 11:06
Last Modified: 03 Mar 2020 11:06

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