The effect of smoking on the formation of bronchial obstruction in the open population of Novosibirsk
Abstract
We used populational one-shot study materials obtained within the project <HAPIEE> in 2002-2005 (“Determinants of cardiovascular diseases in Eastern Europe: a cohort study”). In 73.2% (6875) of sample (9397 prs) aged 45-69 years we studied respiratory function: triple measurement of forced expiratory volume in 1 second (FEV1), forced vital capacity (FVC). In studying the possibility of bronchial obstruction syndrome (BOS) for individuals with a history of smoking in relation to non-smokers it was found that in male smokers BOS formed in 3.2 times more often, in women - smokers – in 1.7 times more often than in non-smokers; in men - ex-smokers BOS formed in two times more often, in female ex-smokers – in 2.1 times more often than in non-smokers; in periodically smoking persons there was no tendency to BOS. At the analysis of population indices we revealed negative correlation of BOS components (FEV1, FEV1/FVC) with smoker index. The results showed that smoking history, intensity and duration of smoking affect the BOS formation.
About the Authors
N. A. Koval’kovaRussian Federation
Koval’kova N.A. – postgraduate student
Novosibirsk
N. I. Logvinenko
Russian Federation
Logvinenko N.I. – doctor of medical sciences, professor
Novosibirsk
M. I. Voevoda
Russian Federation
Voevoda M.I. – director, corresponding member of RAMS, doctor of medical sciences, professor
Novosibirsk
S. K. Malyutina
Russian Federation
Malyutina S.K.– doctor of medical sciences, professor
Novosibirsk
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Review
For citations:
Koval’kova N.A., Logvinenko N.I., Voevoda M.I., Malyutina S.K. The effect of smoking on the formation of bronchial obstruction in the open population of Novosibirsk. Yakut Medical Journal. 2014;(1):11-13.