Hearing threshold evaluation of dentists in Babol (North of Iran)
作者： Bijani Ali , Ghasemi Nafiseh , Ranjbar Shooka , Ehsani Maryam , Monadi Mohsen
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摘要: Introduction: Noise in dental offices is one of the risk factors workplace. One major effects noise hearing loss. This study aimed to determine on thresholds dentists Babol city. Methods: descriptive analytical cross-sectional was performed 40 City (as case group) and office workers control group). Hearing were measured from all subjects. The mean threshold calculated at different frequencies each group compared with number 15 db. data analyzed by statistical software SPSS 17 p≤0.05was considered significant. Results: standard deviation for right ear without considering 13.6156±9.14210 db 10.0156±5.4488 (p=0.036), respectively left 12.5115±8.7609 10.059±5.9254 respectively. young middle age not work experience years or less significant ear. Auditory between male female only (p=0.02). Conclusion: There a change frequencies. A clear difference men women loss higher men. Also, working among contributing incidence noise-induced
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