Isfahan University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share By
Volatile Organic Compounds As a Preventive Health Challenge in the Petrochemical Industries Publisher



Salehpour S1 ; Amani R2 ; Niliahmadabadi A2, 3
Authors

Source: International Journal of Preventive Medicine Published:2019


Abstract

Background: The aim of this study was to assess the effects of long-term exposure to VOCs on employees' clinical parameters in one of the main petroleum centers in Iran. Methods: In this case-control study, 80 operational and administrative employees with 8-15 years of work experience were considered as the case and control groups. Liver function was evaluated by measuring serum alanine transaminase (ALT) activity and lipid profile was measured. Gas chromatography-mass spectrometry (GC-MS) was used to analyze the VOCs levels at the workplace. Results: There were increased levels of serum ALT (P = 0.003), triglycerides (P = 0.015), total cholesterol (P = 0.003), and LDL-C (P = 0.010) among the operational staffs compared to the administrative staffs. Assessment of the relationship between worksite pollutants and ALT levels revealed that there were significant positive relationship between benzene (r = 0.45, P = 0.004) and styrene (r = 0.37, P = 0.034) with increased ALT concentrations. Conclusions: VOC exposure could be contributed to reduced liver function and impaired lipid profile. Therefore, proper preventive strategies seem to be necessary for reducing hazardous exposure. © 2019 International Journal of Preventive Medicine.
Other Related Docs