Journal of Kerman University of Medical Sciences، جلد ۱۸، شماره ۴، صفحات ۳۶۹-۳۸۱
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چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Work Schedule-related Health Problems in Petrochemical Industries Workers
چکیده انگلیسی مقاله Background & Aims: Shift work is programmed in various schedules, each has its own advantages and disadvantages. The main purposes of this study were: a) to determine common shift schedules used in petrochemical industries, b) to compare shift work health-related problems among employees working in different shift schedules and c) to recommend appropriate shift schedule. Methods: This cross-sectional study was carried out at 14 petrochemical companies. Study population consisted of 987 shift workers. Data on demographic features, shift schedule and adverse effects of shift work were collected via anonymous questionnaire. Statistical analyses were performed using SPSS, version 11.5. Results: Among 987 studied shift employees, 27% worked in 3M-3E-3N-3Res, 61% in 4M-4E-4N-4Res and 12% in 12-hour schedules. Health problems such as gastrointestinal, cardiovascular and musculoskeletal disorders among 4M-4E-4N-4Res schedule shift workers were significantly less prevalent than other schedules (P< 0.05). Furthermore, the results showed that the prevalence rates of health problems among 12- hour schedule shift workers were higher than 3M-3E-3N-3Res schedule workers. Conclusions: Since 12-hour schedule caused higher rates of gastrointestinal, cardiovascular and musculoskeletal disorders among shift workers as compared with 4M-4E-4N-4Res and 3M-3E-3N-3Res schedules, it should be avoided in shift system. Based on the results, 8-hour schedules with clockwise rapid rotation are recommended. 
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله علیرضا چوبینه | a r
associate professor, research center for health sciences, shiraz university of medical sciences, shiraz, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (Shiraz university of medical sciences)

a سلطان زاده |
ph.d. student of occupational health, school of health, hamedan university of medical sciences, hamedan, iran

سیدحمیدرضا طباطبایی | s h r
assistant professor, epidemiology department, school of health and nutrition, shiraz university of medical sciences, shiraz, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (Shiraz university of medical sciences)

m جهانگیری |
ph.d. student of occupational health, school of health, tehran university of medical sciences, tehran, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

نشانی اینترنتی http://jkmu.kmu.ac.ir/article_16558_a8c5ffcc30f97dec17cf012155ddf958.pdf
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/93/article-93-405057.pdf
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