نمایش مختصر رکورد

dc.contributor.authorSaba Kalantaryen_US
dc.contributor.authorAli Dehghanien_US
dc.contributor.authorMir Saeed Yekaninejaden_US
dc.contributor.authorLeila Omidien_US
dc.contributor.authorMitra Rahimzadehen_US
dc.date.accessioned1399-12-09T06:19:54Zfa_IR
dc.date.accessioned2021-02-27T06:20:04Z
dc.date.available1399-12-09T06:19:54Zfa_IR
dc.date.available2021-02-27T06:20:04Z
dc.date.issued2015-07-15en_US
dc.date.issued1394-04-24fa_IR
dc.date.submitted2014-04-04en_US
dc.date.submitted1393-01-15fa_IR
dc.identifier.citationSaba Kalantary, Ali Dehghani, Mir Saeed Yekaninejad, Leila Omidi, Mitra Rahimzadeh. (2015). The effects of occupational noise on blood pressure and heart rate of workers in an automotive parts industry. ARYA Atherosclerosis, 11(4), 215-219.en_US
dc.identifier.issn1735-3955
dc.identifier.issn2251-6638
dc.identifier.urihttp://arya.mui.ac.ir/index.php/arya/article/view/922
dc.identifier.urihttps://iranjournals.nlai.ir/handle/123456789/782605
dc.description.abstractBACKGROUND: One of the most important impacts of industrial noise is physiological and psychological effects. The increases in workers’ blood pressure and heart rate were detected during and after exposure to high levels of noise. The objectives of this research were to determine whether the noise exposures have any effects on blood pressure and heart rate of workers in the automotive parts industry. METHODS: This case study was done in 2011 at different units of an automotive parts manufacturing in Tehran. Sound pressure level was measured at different units of the factory with a calibrated instrument. Demographic features of workers were gathered with an appropriate questionnaire. Heart rate and blood pressure were measured twice in a day in the start time of work day (before exposure to noise) and middle shift hours (during exposure to noise) in the occupational physician office. For analyzing data, chi-square, independent sample t - test, paired t-test, and analysis of covariance (ANCOVA) were used. P < 0.050 was considered statistically significant. RESULTS: The average age of workers in the case and control groups was 35.71 ± 8.10 and 33.40 ± 10.41 years, respectively. There was no difference between the average age of case and control groups (P = 0.436). The results of ANCOVA revealed the significant differences between the mean changes of heart rate F (1, 37) = 26.68, P < 0.001, systolic blood pressure F (1, 37) = 21.70, P < 0.001, and diastolic blood pressure F (1, 37) = 26.20, P < 0.001 of workers in the case and control groups. CONCLUSION: Exposure to industrial noise may increase the heart rate of workers. Although rises in heart rate, systolic, and diastolic blood pressure of workers in the case group were observed after exposure to noise, the values of heart rate, systolic, and diastolic blood pressure were in the normal range. Further experimental investigations are needed to determine the relationships between these variables.en_US
dc.languageEnglish
dc.language.isoen_US
dc.publisherIsfahan, Isfahan University of Medical Sciencesen_US
dc.relation.ispartofARYA Atherosclerosisen_US
dc.subjectOccupational Noiseen_US
dc.subjectExposureen_US
dc.subjectHeart Rateen_US
dc.subjectBlood Pressureen_US
dc.subjectIndustryen_US
dc.titleThe effects of occupational noise on blood pressure and heart rate of workers in an automotive parts industryen_US
dc.typeTexten_US
dc.contributor.departmentDepartment of Occupational Health Engineering, School of Public Health, Arak University of Medical Sciences, Arak, Iranen_US
dc.contributor.departmentDepartment of Occupational Health Engineering, School of Public Health, Shahid Beheshti University of Medical Sciences, Tehran, Iranen_US
dc.contributor.departmentDepartment of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iranen_US
dc.contributor.departmentDepartment of Occupational Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iranen_US
dc.contributor.departmentSocial Determinants of Health Research Center, Alborz University of Medical Sciences, Karaj, Iranen_US
dc.citation.volume11
dc.citation.issue4
dc.citation.spage215
dc.citation.epage219


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