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Niveles de fenol y presencia de micronúcleos en trabajadores de estaciones servicio

Phenol levels and presence of micronuclei in service station workers

Authors

  • Franklin Jesús Pacheco Coello Universidad de Carabobo

DOI:

https://doi.org/10.18041/2322-634X/rcso.2.2018.5694

Keywords:

benzene, phenol, micronuclei, gasoline, exposure

Abstract

Introduction: The service station workers are daily exposed to benzene, causing various neurological, mutagenic and hematological alterations in them. Objective: The study aimed to determine the concentration of phenol and to show the presence of micronuclei in lymphocytes in service station workers. Methods: A descriptive, cross-sectional field study was carried out in which 35 workers from 4 service stations in a municipality in the state of Aragua, Venezuela and 35 workers without occupational exposure participated. Urinary phenol levels and the presence of micronuclei in lymphocytes were determined. Results: There was a significant difference in the concentration of urinary phenol between the exposed and the unexposed group, with association or relationship with seniority. 74.2% of the exposed group presented micronuclei. Conclusions: The findings of this study show a high interaction of benzene with the personnel in charge of dispensing gasoline at the stations, which indicates that measures must be taken to avoid pathologies associated with this exposure.

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Published

2018-12-30 — Updated on 2021-03-04

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Section

Scientific or technological research article

How to Cite

Niveles de fenol y presencia de micronúcleos en trabajadores de estaciones servicio: Phenol levels and presence of micronuclei in service station workers. (2021). Revista Colombiana De Salud Ocupacional, 8(2), 5694-5694. https://doi.org/10.18041/2322-634X/rcso.2.2018.5694

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