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Tomei F, Rosati MV, Lorusso G, Ricci L, Damato FM, Caciari T, Giubilati R, Casale T, Pimpinella B, Marchione S, Nardone N, di Luca NM, Massoni F, Anzelmo V, Massimi R, Tomei G, Ricci P, Sacco C, Ricci S. No Correlation between Blood Benzene Levels and Luteinizing Hormone Plasma Values in Outdoor Workers. Endocr Metab Immune Disord Drug Targets 2019; 19:1165-1171. [PMID: 31038083 DOI: 10.2174/1871530319666190417112818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Revised: 02/27/2019] [Accepted: 03/11/2019] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The purpose of the study is to evaluate whether low-dose exposure to benzene, an environmental pollutant to which male and female traffic policemen are daily exposed to could cause alterations in plasma luteinizing hormone (LH) levels. METHODS From an initial sample of 1594 workers, we only selected 95 workers of whom study we knew the values of late-shift benzene and LH hormone. All subjects underwent biological monitoring (final blood benzene evaluation) and luteinizing hormone dosing. Excluding subjects with the main confounding factors, the final sample included 76 workers. The normal distribution of the variables was evaluated using the Kolmogorov - Smirnov test, followed by the logarithmic transformation of the LH and benzene values. The comparison among means was performed by using the t-test for the independent samples. The ANOVA test was performed for variables with more than 2 modes (ages and seniority) and Pearson correlation index between variables in the total sample and after subdivision as to sex, job, sports activity and smoking. The results were considered significant when p values were less than 0.05. RESULTS/CONCLUSION The study did not show a correlation between benzene levels and LH plasma levels in outdoor workers.
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Affiliation(s)
| | - Maria V Rosati
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Specialty Scool of Occupational Medicine, Unit of Occupational Medicine, University of Rome "Sapienza", Viale Regina Elena 336, 00161 Rome, Italy
| | - Giovanna Lorusso
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Specialty Scool of Occupational Medicine, Unit of Occupational Medicine, University of Rome "Sapienza", Viale Regina Elena 336, 00161 Rome, Italy
| | - Lidia Ricci
- Department of Anatomy, Histology, Legal Medicine and Orthopaedics, Sapienza University of Rome, Rome, Italy
| | - Felice M Damato
- Department of Anatomy, Histology, Legal Medicine and Orthopaedics, Sapienza University of Rome, Rome, Italy
| | | | | | | | | | - Stefania Marchione
- Department of Anatomy, Histology, Legal Medicine and Orthopaedics, Sapienza University of Rome, Rome, Italy
| | - Nadia Nardone
- Spin off Sipro, Via Stimigliano 5, 00199 Rome, Italy
| | - Natale Mario di Luca
- Department of Anatomy, Histology, Legal Medicine and Orthopaedics, Sapienza University of Rome, Rome, Italy
| | - Francesco Massoni
- Department of Anatomy, Histology, Legal Medicine and Orthopaedics, Sapienza University of Rome, Rome, Italy
| | - Vincenza Anzelmo
- Institute of Public Health, Unit of Occupational Medicine, University of Rome " Cattolica del Sacro Cuore", Largo Agostino Gemelli, 8, 00168 Roma, Italy
| | | | - Gianfranco Tomei
- Department of Psychiatric and Psychological Science, University of Rome " Sapienza ", Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Pasquale Ricci
- Department of Anatomy, Histology, Legal Medicine and Orthopaedics, Sapienza University of Rome, Rome, Italy
| | - Carmina Sacco
- Department of Anatomy, Histology, Legal Medicine and Orthopaedics, Sapienza University of Rome, Rome, Italy
| | - Serafino Ricci
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Specialty Scool of Occupational Medicine, Unit of Occupational Medicine, University of Rome "Sapienza", Viale Regina Elena 336, 00161 Rome, Italy.,Department of Anatomy, Histology, Legal Medicine and Orthopaedics, Sapienza University of Rome, Rome, Italy
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