OBJECTIVE: This study evaluates the burden of smoking and occupational exposure on chronic obstructive pulmonary disease (COPD). METHODS: Two thousand nineteen workers underwent a diagnostic protocol for COPD at the baseline and after 5 and 10 years. Taking into account individual and occupational exposures the sample was divided in four groups. Prevalence, incidence of COPD, differences among groups, and logistic regression were calculated. RESULTS: Higher COPD prevalence and incidence were observed in the group with combined exposures. Smoking habits and occupational exposure were confirmed as risk factors for COPD and an interaction between smoking and occupational exposure was found. CONCLUSIONS: Workers exposed to both risk factors have to be considered in COPD high-risk class. Smoking cessation programs could play an important role particularly in activities where effects of smoking have a positive interaction with occupational exposure.
OBJECTIVE: This study evaluates the burden of smoking and occupational exposure on chronic obstructive pulmonary disease (COPD). METHODS: Two thousand nineteen workers underwent a diagnostic protocol for COPD at the baseline and after 5 and 10 years. Taking into account individual and occupational exposures the sample was divided in four groups. Prevalence, incidence of COPD, differences among groups, and logistic regression were calculated. RESULTS: Higher COPD prevalence and incidence were observed in the group with combined exposures. Smoking habits and occupational exposure were confirmed as risk factors for COPD and an interaction between smoking and occupational exposure was found. CONCLUSIONS: Workers exposed to both risk factors have to be considered in COPD high-risk class. Smoking cessation programs could play an important role particularly in activities where effects of smoking have a positive interaction with occupational exposure.
Authors: Judith M Graber; Karen Worthington; Kirsten S Almberg; Qingyu Meng; Cecile S Rose; Robert A Cohen Journal: J Occup Environ Med Date: 2016-04 Impact factor: 2.162
Authors: Brent Doney; Eva Hnizdo; Monica Graziani; Greg Kullman; Cecil Burchfiel; Sherry Baron; Kaori Fujishiro; Paul Enright; John L Hankinson; Karen Hinckley Stukovsky; Christopher J Martin; Kathleen M Donohue; R Graham Barr Journal: COPD Date: 2014-02-25 Impact factor: 2.409
Authors: Ellen Fischer Mølgaard; Harald Hannerz; Finn Tüchsen; Charlotte Brauer; Lilli Kirkeskov Journal: BMJ Open Date: 2013-01-11 Impact factor: 2.692