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Simultaneous effect of shift work on blood pressure and lipid profile: a path analysis
Amir Hamta1, Anoshirvan Kazemnejad1, Mohammad Gholami-Fesharaki1
1a Department of Biostatistics , Tarbiat Modares University , Iran.
Abstract:
The aim of this study was to assess the direct and indirect effects of shift work (SW) on the systolic blood pressure (SBP) and lipid profile of male workers. For this purpose, a cross-sectional study was conducted involving 6539 male workers of Esfahan Mobarakeh Steel Company. From all of the participants, 3065 (46.8%) were day workers and the remainder were shift workers. The results of path analysis revealed that the most effective variables on SBP were body mass index, fasting blood sugar, triglycerides and SW with a total effect of 0.241, 0.095, 0.064 and 0.056, respectively.