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Tomei G, Sancini A, Cerratti D, Fiaschetti M, Anzani M, Ciarrocca M, Rosati M, Tomao E, Giubilati R, Pimpinella B, Tomei F. Effects on Plasmatic Androstenedione in Female Workers Exposed to Urban Stressors. EUR J INFLAMM 2017. [DOI: 10.1177/1721727x0900700308] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The purpose of this study is to investigate whether occupational exposure to urban stressors can cause alterations on androstenedione plasma levels and related diseases in female traffic police compared to a control group. The research was carried out on an initial sample of 468 female workers (209 traffic police and 259 controls). After excluding the subjects with confounding factors, 192 female subjects: 96 traffic police and 96 controls were included in the study. Traffic police and controls were matched by age, length of service, body mass index, alcohol consumption and cigarette smoking habits, habitual consumption of Italian coffee, and habitual intake of soy and liquorice in diet. The results show that the percentage of subjects with fertility and mental health disorders were no different between traffic police and controls. Mean androstenedione values were significantly higher in female traffic police compared to controls. The distribution into classes of androstenedione values in traffic police was statistically significant. The percentage of traffic police with fertility and mental health disorders were not significant compared to controls. Our results suggest that the occupational exposure to urban stressors could alter plasma androstenedione levels in female traffic police. According to our previous research all the hormonal parameters studied, including androstenedione, could be used as early biological markers of chronic exposure to urban stressors, usable in occupational sets.
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Affiliation(s)
- G. Tomei
- Department of Psychiatric Science and Psychological Medicine, “Sapienza” University of Rome, Rome, Italy
| | - A. Sancini
- Department of Occupational Medicine, “Sapienza” University of Rome, Rome, Italy
| | - D. Cerratti
- Department of Occupational Medicine, “Sapienza” University of Rome, Rome, Italy
| | - M. Fiaschetti
- Department of Occupational Medicine, “Sapienza” University of Rome, Rome, Italy
| | - M.F. Anzani
- Department of Occupational Medicine, “Sapienza” University of Rome, Rome, Italy
| | - M. Ciarrocca
- Department of Occupational Medicine, “Sapienza” University of Rome, Rome, Italy
| | - M.V. Rosati
- Department of Occupational Medicine, “Sapienza” University of Rome, Rome, Italy
| | - E. Tomao
- General Office for Military Health, Rome, Italy
| | - R. Giubilati
- Department of Occupational Medicine, “Sapienza” University of Rome, Rome, Italy
| | - B. Pimpinella
- Department of Occupational Medicine, “Sapienza” University of Rome, Rome, Italy
| | - F. Tomei
- Department of Occupational Medicine, “Sapienza” University of Rome, Rome, Italy
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Tomei G, Rosati MV, Ciarrocca M, Capozzella A, Pimpinella B, Palitti T, Casale T, Di Famiani M, Filippelli C, Cangemi C, Giubilati R, Monti C, Tomei F. Urban stressors and plasmatic 17-β-estradiol (E2) in male exposed workers. Toxicol Ind Health 2016; 23:537-43. [DOI: 10.1177/0748233708089043] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The aim of the study is to evaluate if the occupational exposure to urban stressors could cause alterations in 17-β-estradiol (E2) plasma levels and related disorders in male traffic police compared with a control group. After excluding from the study, the subjects with the principal confounding factors, traffic police and controls were matched by age, working life, Body Mass Index (BMI), smoking and drinking habit. A total of 171 male traffic police and 171 controls were included in the study. In traffic police, mean E2 values were significantly lower versus controls ( P < 0.001). The distribution of E2 values in traffic police and controls was significant ( P < 0.001). No significant differences were found in percentage of traffic police versus controls concerning the following questionnaire items: fertility and mental health diseases. Our results suggest that the occupational exposure to chemical urban stressor, interacting with and adding to the psychosocial ones, could alter plasma E2 concentrations in male traffic police compared with a control group. According to our previous researches on other neuro-immune-endocrine parameters, E2 could be used as an early biological marker, valuable for the group, to be used in occupational set even before the onset of the pathologies.
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Affiliation(s)
- G Tomei
- Department of Psychiatric Science and Psychological Medicine, University of Rome “Sapienza”, Rome, Italy
| | - MV Rosati
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - M Ciarrocca
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - A Capozzella
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - B Pimpinella
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - T Palitti
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - T Casale
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - M Di Famiani
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - C Filippelli
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - C Cangemi
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - R Giubilati
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - C Monti
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
| | - F Tomei
- Department of Occupational Medicine, University of Rome “Sapienza”, Rome, Italy
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Ciarrocca M, Rosati MV, Tomei F, Pacchiarotti A, Corbosiero P, Di Pastena C, Scala B, Capozzella A, Tomei G, Caciari T, Sacco C, Sancini A. Correlation between cadmium and blood counts in workers exposed to urban stressor. Arch Environ Occup Health 2015; 70:70-76. [PMID: 24965319 DOI: 10.1080/19338244.2013.778807] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
The objective of this study was to assess the exposures to cadmium (Cd) in urban workers and the association between Cd exposure and values of blood counts. Urinary Cd, blood Cd, and blood counts were obtained from 355 outdoor workers; a subgroup of 99 subjects were monitored to evaluate personal exposure to airborne Cd. The mean value of personal exposure to Cd was 1.5 ng/m3 for traffic assistants and 1.2 ng/m3 for drivers. Urinary and blood Cd were correlated to the airborne Cd (respectively r=3 and r=4). The multiple linear regression models showed the associations among white blood cell, the percentage of neutrophils (NEU%), the percentage of lymphocytes (LYM%), and the concentrations of blood Cd (respectively R2=27, R2=37, R2=581). The subjects with blood Cd values higher than 1.2 μg/L showed an increase of LYM% mean values and a decrease of NEU% mean values with respect to the group with blood Cd values lower than 1.1 μg/L.
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Affiliation(s)
- M Ciarrocca
- a Unit of Occupational Medicine, Department of Anatomy, Histology, Medical-Legal and the Orthopedics , University of Rome "Sapienza," Rome , Italy
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Rosati MV, Casale T, Ciarrocca M, Weiderpass E, Capozzella A, Schifano MP, Tomei F, Nieto HA, Marrocco M, Tomei G, Caciari T, Sancini A. Nickel and blood counts in workers exposed to urban stressors. Toxicol Ind Health 2014; 32:987-97. [DOI: 10.1177/0748233714540225] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Nickel (Ni) and Ni compounds are widely present in the urban air. The purpose of this study is to estimate exposure of individuals to Ni and the correlation between this exposure and the values of blood counts in outdoor workers. This study focused on a sample of 101 outdoor workers (55 male and 46 female; 65 nonsmokers and 36 smokers), all employed in the municipal police in a large Italian city. The personal levels of exposure to Ni were assessed through (a) environmental monitoring of Ni present in the urban air obtained from individual samples and (b) biological monitoring of urinary and blood Ni. The blood count parameters were obtained from the hemochromocytometric tests. Pearson correlation coefficients ( r) were calculated to assess the association between the blood and urinary Ni and the complete blood count. Multiple linear regression models were used to examine the associations between the complete blood count and the independent variables (age, gender, years of work for current tasks, cigarette smoking habit (current and never smoker), values of airborne Ni, and blood and urinary Ni). Multiple linear regression analysis performed on the total group of 101 subjects confirms the association among the red blood cells count, the hematocrit, and the urinary Ni ( R2 = 0.520, p = 0.025 and R2 = 0.530, p = 0.030). These results should lead to further studies on the effects of Ni in working populations exposed to urban pollutants. The possibility that the associations found in our study may be partially explained by other urban pollutants (such as benzene, toluene, and other heavy metals) not taken into consideration in this study cannot be ruled out.
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Affiliation(s)
- Maria Valeria Rosati
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Rome, Italy
| | - Teodorico Casale
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Rome, Italy
| | - Manuela Ciarrocca
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Rome, Italy
| | - Elisabete Weiderpass
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
- Cancer Registry of Norway, Oslo, Norway
- Department of Community Medicine, University of Tromsø-The Arctic University of Norway, Tromsø, Norway
- Samfundet Folkhalsan, Helsinki, Finland
| | - Assunta Capozzella
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Rome, Italy
| | - Maria Pia Schifano
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Rome, Italy
| | - Francesco Tomei
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Rome, Italy
| | - Hector Alberto Nieto
- National University of Buenos Aires, Catedra Libre de Salud y Seguridad en el Trabajo, Buenos Aires, Argentina
| | - Mariasilvia Marrocco
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Rome, Italy
| | - Gianfranco Tomei
- Department of Psychiatric and Psychological Science, Sapienza University of Rome, Rome, Italy
| | - Tiziana Caciari
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Rome, Italy
| | - Angela Sancini
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Rome, Italy
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Ciarrocca M, Rosati MV, Tomei F, Capozzella A, Andreozzi G, Tomei G, Bacaloni A, Casale T, Andrè JC, Fioravanti M, Cuartas MF, Caciari T. Is urinary 1-hydroxypyrene a valid biomarker for exposure to air pollution in outdoor workers? A meta-analysis. J Expo Sci Environ Epidemiol 2014; 24:17-26. [PMID: 23299300 DOI: 10.1038/jes.2012.111] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2011] [Accepted: 09/10/2012] [Indexed: 05/22/2023]
Abstract
The aim of this study was to evaluate the usefulness and specificity of urinary 1-hydroxypyrene (1-OHPu) as a biomarker of the exposure from urban pollution to polycyclic aromatic hydrocarbons (PAHs) among outdoor workers in a meta-analysis. Our meta-analysis was performed according to standard methods, and the results show that the concentrations of 1-OHPu tend to be higher in exposed workers than in unexposed workers (if we exclude two highly heterogeneous articles), in exposed non-smokers than in unexposed non-smokers and in exposed than in unexposed workers who were carriers of the CYP1A1 genotype and in those with the glutathione-S-transferase M1 (-)genotype. These genotypes enhance the effect of exposure, particularly in non-smokers. Smoking reduces the differences between exposed and unexposed subjects. In conclusion, our results suggest that the use of the 1-OHPu biomarker appears to be reliable for studying occupational exposure to PAHs from urban pollution, as long as environmental and behavioural factors are considered.
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Affiliation(s)
- Manuela Ciarrocca
- Unit of Occupational Medicine, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, University of Rome "Sapienza", Rome, Italy
| | - Maria Valeria Rosati
- Unit of Occupational Medicine, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, University of Rome "Sapienza", Rome, Italy
| | - Francesco Tomei
- Unit of Occupational Medicine, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, University of Rome "Sapienza", Rome, Italy
| | - Assuntina Capozzella
- Unit of Occupational Medicine, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, University of Rome "Sapienza", Rome, Italy
| | - Giorgia Andreozzi
- Unit of Occupational Medicine, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, University of Rome "Sapienza", Rome, Italy
| | - Gianfranco Tomei
- Department of Psychiatric and Psychological Science, University of Rome "Sapienza", Piazzale Aldo Moro 5, Rome, Italy
| | - Alessandro Bacaloni
- Department of Chemistry, University of Rome "Sapienza", Piazzale Aldo Moro 5, Rome, Italy
| | - Teodorico Casale
- Unit of Occupational Medicine, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, University of Rome "Sapienza", Rome, Italy
| | | | - Mario Fioravanti
- Department of Psychiatric and Psychological Science, University of Rome "Sapienza", Piazzale Aldo Moro 5, Rome, Italy
| | - Maria Fernanda Cuartas
- Unit of Occupational Medicine, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, University of Rome "Sapienza", Rome, Italy
| | - Tiziana Caciari
- Unit of Occupational Medicine, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, University of Rome "Sapienza", Rome, Italy
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Casale T, Rosati MV, Ciarrocca M, Samperi I, Andreozzi G, Schifano MP, Capozzella A, Pimpinella B, Tomei G, Caciari T, Tomei F. Assessment of liver function in two groups of outdoor workers exposed to arsenic. Int Arch Occup Environ Health 2013; 87:745-52. [DOI: 10.1007/s00420-013-0914-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Accepted: 10/02/2013] [Indexed: 01/03/2023]
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Tomei F, Ciarrocca M, Rosati MV, Casale T, Di Pastena C, Nieto HA, Antuono V, Iannattone G, Tomei G, Caciari T. Relationship between occupational exposure to cadmium, transaminases and γ-GT in workers exposed to urban stressors. Ann Ig 2013; 25:353-63. [PMID: 23703309 DOI: 10.7416/ai.2013.1937] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND The exposure to Cd has been linked to many disease and liver is the major target organ of Cd toxicity following acute or chronic exposure.No study has ever evaluated the association between liver function tests and exposure to Cd present in urban air in outdoor workers. MATERIALS AND METHODS In order to assess the relationship between the exposure to urban Cd and the associated changes in liver functionality markers, we conducted a study on 110 municipal policemen divided into 2 groups according to their tasks: 60 traffic policemen and 50 drivers, underwent tests for the determination of the urinary values of Cd correlated with the blood levels of transaminases and ?-GT. Moreover we investigated the exposure to Cd in the air through a personal dosimetry on a subgroup of 40 subjects (20 traffic policemen 20 police drivers). RESULTS The results showed that the average personal exposure to air Cd was significantly higher in traffic policemen than drivers. Furthermore, in the subset of 40 subjects and in the total sample of 110 subjects, the mean values of urinary Cd were significantly higher in traffic policemen rather than in the police drivers. No significant difference was observed in the mean values of liver functionality in both groups. CONCLUSIONS Due to the few studies on the effects of the exposure to Cd in big cities, the results of the present study offers useful information about occupational exposure to Cd on the road and in the car and the lack of effects on liver function.
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Affiliation(s)
- F Tomei
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University, of Rome, Italy
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Sancini A, Tomei F, Tomei G, Caciari T, Capozzella A, Di Famiani M, Samperi I, Scala B, Fiaschetti M, Cetica C, Ciarrocca M. Spinal and temporo-mandibular disorders in male workers of the State Police. Acta Odontol Scand 2013; 71:671-5. [PMID: 23061538 DOI: 10.3109/00016357.2012.715188] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The aims of this study are to evaluate the prevalence of disorders of the lumbar region and the temporo-mandibular district co-morbidity in drivers and workers of the State Police employed for different office activities. MATERIALS AND METHODS The study population included 103 drivers as cases and 100 police officers as controls. The study was carried out through questionnaire and clinical evaluation of the spine and temporo-mandibular region. RESULTS At clinical examination, the drivers were found to have a higher prevalence (p < 0.05) of both symptoms and clinical signs at the spine and temporo-mandibular joint (TMJ), when compared with the controls. The results also showed a higher prevalence (p < 0.05) of co-morbidity in the two districts among the drivers, when compared with the controls. CONCLUSIONS These results confirm that morbidity related to back and TMJ and increase in co-morbidity between the two districts are higher in professional drivers.
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Affiliation(s)
- Angela Sancini
- University of Rome Sapienza, Department of Anatomy, Histology, Medical-Legal and Orthopedics, Unit of Occupational Medicine, Viale Regina Elena 336, 00161 Rome, Italy
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Bacaloni A, Insogna S, Sancini A, Ciarrocca M, Sinibaldi F. Sensitive profiling of biogenic amines in human urine by capillary electrophoresis with field amplified sample injection. Biomed Chromatogr 2013; 27:987-93. [PMID: 23529872 DOI: 10.1002/bmc.2891] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2012] [Revised: 01/29/2013] [Accepted: 01/30/2013] [Indexed: 11/05/2022]
Abstract
In order to monitor biogenic amines in human urine, a method based on field-amplified sample injection combined with capillary electrophoresis and direct UV absorption detection was developed. Dopamine, tyramine, tryptamine, serotonin and epinephrine were effectively separated and identified in human urine samples, and detection limits were 0.072, 0.010, 0.027, 0.010 and 0.120 µmol/L, respectively. Detection limits comparable to laser-induced fluorescence detection or solid phase extraction combined with capillary electrophoresis were achieved. Parameters affecting electrophoretic system detection sensitivity were investigated. Optimal separation conditions were obtained using as background electrolyte a pH 6.5 mixture of 2-(morpholino)ethanesulfonic acid 20 mmol/L and 30 mmol/L phosphate buffer, containing 0.05% hydroxypropylcellulose and 10% v/v methanol. Injections of the sample solution were performed by applying a voltage of 12 kV for 50 s. Recovery and accuracy ranged between 89.4 and 94.9%, and 89 and 112%, respectively. The method was successfully applied on actual urine samples (from a healthy volunteer): target bioamine content was consistent with endogenous levels reported in the literature. The proposed method is simple, fast and inexpensive and can be conveniently employed in work-related stress studies. The affordability and noninvasive sampling of the method allow epidemiological studies on large number of exposed persons to be performed.
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Affiliation(s)
- A Bacaloni
- Department of Chemistry, Sapienza University of Rome, Rome, Italy.
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Sancini A, Fioravanti M, Di Giorgio V, Andreozzi G, Francesco T, Gianfranco T, Ciarrocca M. Authors' response to 'Comments on Sancini et al.'. Occup Med (Lond) 2013; 63:162. [DOI: 10.1093/occmed/kqs215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ciarrocca M, Capozzella A, Tomei F, Tomei G, Caciari T. Exposure to cadmium in male urban and rural workers and effects on FSH, LH and testosterone. Chemosphere 2013; 90:2077-84. [PMID: 23290941 DOI: 10.1016/j.chemosphere.2012.10.060] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2012] [Revised: 10/12/2012] [Accepted: 10/22/2012] [Indexed: 05/25/2023]
Abstract
OBJECTIVE This cross-sectional study was conducted to assess the relationship between exposure to cadmium and circulating reproductive hormone levels in urban and rural male workers. MATERIALS AND METHODS Urinary cadmium, blood cadmium, luteinizing hormone (LH), follicle stimulating hormone (FSH) and testosterone were obtained from 86 non-smoking traffic policemen and 86 subjects working as roadmen in a rural area. All subjects were monitored to evaluate airborne exposure to cadmium. RESULTS The mean value of exposure to cadmium was 1.3 ng m(-3) in traffic policemen, while the mean value was less than 0.5 ng m(-3) in roadmen. The mean concentrations of urinary cadmium (1.4 vs. 0.9 μg g(-1) creatinine; p=0.001), blood cadmium (1.1 vs. 0.7 μg l(-1); p=0.000), FSH (2.6 vs. 3.2 μlU ml(-1); p=0.02) and LH (2.6 vs. 3.1 μlU ml(-1); p=0.03) were significantly different between traffic policemen and roadmen. No differences were found in the mean values of testosterone between the two groups. Multiple linear regression models showed associations between (a) urinary cadmium, airborne cadmium, working life, job category and consumption of water from water supply (b) blood cadmium, airborne cadmium and job category (c) the values of FSH and age, working life, job category, urinary cadmium and blood cadmium (d) the values of LH and both the age and working life. CONCLUSION The above results must be confirmed by further studies, but they indicate the influence of exposure to the cadmium present in urban air on the circulating FSH, even at low doses.
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Affiliation(s)
- Manuela Ciarrocca
- Department of Occupational Medicine, Sapienza University of Rome, Viale Regina Elena 336, 00161 Rome, Italy
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Tomei G, Sancini A, Tomei F, Vitarelli A, Andreozzi G, Rinaldi G, Di Giorgio V, Samperi I, Fiaschetti M, Tasciotti Z, Cetica C, Capozzella A, Ciarrocca M, Caciari T. Prevalence of systemic arterial hypertension, electrocardiogram abnormalities, and noise-induced hearing loss in agricultural workers. Arch Environ Occup Health 2013; 68:196-203. [PMID: 23697692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
ABSTRACT The literature suggests that farmers nowadays are more likely to contract cardiovascular diseases than in the past. This study involved 79 farmers and 64 controls. The workers completed a questionnaire to identify exclusion factors for audiological and cardiovascular risk factors. The participants underwent medical examination, measurement of blood pressure, electrocardiogram, blood tests, audiometry, and measurement of noise exposure. The farmers were found to have a higher prevalence of systolic and diastolic arterial hypertension as well as electrocardiogram (ECG) abnormalities compared with the controls. A significant prevalence of arterial hypertension was detected in the farmers exposed to noise, when compared with those who were not exposed. These results suggest that farmers are at risk of cardiovascular effects and that noise is a cardiovascular risk factor for farmers.
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Affiliation(s)
- Gianfranco Tomei
- Department of Psychiatric and Psychological Science, University of Rome Sapienza, Rome, Italy.
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13
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Sancini A, Capozzella A, Caciar T, Tomei F, Nardone N, Scala B, Fiaschetti M, Cetica C, Scimitto L, Gioffrrè P, Sinibaldi F, Di Pastena C, Corbosiero P, Schifano MP, Tomei G, Ciarrocca M. Risk of upper extremity biomechanical overload in automotive facility. Biomed Environ Sci 2013; 26:70-75. [PMID: 23294618 DOI: 10.3967/0895-3988.2013.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 12/20/2011] [Accepted: 06/04/2012] [Indexed: 06/01/2023]
Abstract
OBJECTIVE To assess the risk factors for upper extremity-work-related musculoskeletal disorders (UE-WMSD) on 13 production lines in an airbag factory using the threshold limit values-American conference of industrial hygienists- hand activity level (TLV-ACGIH-HAL) method and introduce the ergonomic improvement to reduce the repetitiveness and the peak force (Pf). METHODS Professional exposure level on 13 production lines in a automobile factory was measured using the TLV-ACGIH-HAL method and a further risk was assessed according to the ergonomic improvement. RESULTS The first assessment of 9 production lines showed that the professional exposure level was above the TLV or HAL limit. The second assessment showed that the professional exposure level was below the AL limit on all production lines except 1, in which the professional exposure level was between TLV and HAL. CONCLUSION The assessment of UE-WMSD-related risk can identify the riskiest emplacements and evaluate the reduction of risk in professional exposure through interventions of structural- organizational type.
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Affiliation(s)
- Angela Sancini
- University of Rome Sapienza, Department of Anatomy, Histology, Medical-Legal and Orthopedics, Unit of Occupational Medicine, Viale Regina Elena 336, 00161 Rome, Italy
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Caciari T, Ciarrocca M, Sinibaldi F, Capozzella A, De Sio S, Rosati MV, Fiaschetti M, Marrocco M, Del Grosso S, Tomei F, Tomei G, Sancini A. Coal plant: risk, disease and prevention with on environmental impact. Clin Ter 2013; 164:e139-e146. [PMID: 23698217 DOI: 10.7417/ct.2013.1547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Urban pollution is a current problem, constituting a serious health risk. Many pollutants are present in the urban atmosphere, they are mainly anthropogenic, resulting from the combustion of coal. Several studies have shown the harmful effects of these pollutants, particularly on the respiratory system. Through a library review, we want to explore the effects on the health of general population and of outdoor workers exposed to the products resulting from the combustion of coal, in order to compare them with the estimated effects of the pollutants from the new generation coal plants, certainly less harmful to the environment. In recent years investments in "clean technologies" have resulted in a rapid and significant reduction of all polluting emissions: sulfur dioxide, dust, oxides of nitrogen, ash and gypsum resulting from the desulfurization process. To conclude in the light of the scientific literature we can say that the activation of coal plants based on technologies for the maximum containment and optimal treatment of the production cycle is essential to defend both the environment and the health of the population. Nevertheless it remains necessary to ensure a systematic monitoring of the environment of sanitation and food processing of the population living in the area, with a long-term follow-up.
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Affiliation(s)
- T Caciari
- Departments Anatomy, Histology, Medical-Legal and Orthopedics, Unit of Occupational Medicine, University of Rome Sapienza, Rome, Italy
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Casale T, Ciarrocca M, Di Marzio A, Nieto HA, Sacco C, Schifano MP, Capozzella A, Rosati MV, Tomei G, Caciari T, Tomei F. [Exposure to cadmium and plasma cortisol in workers exposed to urban stressor]. Clin Ter 2013; 164:e465-e472. [PMID: 24424224 DOI: 10.7417/ct.2013.1638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
OBJECTIVES The aim of this study is to estimate the exposure to Cd in a group of roadmen compared to a group of drivers by environmental monitoring and biological monitoring of blood and urinary Cd. It aims to evaluate whether exposure to Cd can affect plasma cortisol. MATERIALS AND METHODS The initial sample was composed by 130 employees of Municipal Police Force (roadmen and drivers). After administration of a clinical-anamnestic questionnaire were excluded 50 subjects who presented confounding factors and 30 subjects who weren't comparable. On a final sample of 25 drivers and 25 roadmen were conducted environmental monitoring of Cd, biological monitoring of urinary and blood Cd and assessment of cortisol. RESULTS Personal exposure to Cd in air was significantly higher in roadmen compared to drivers (p = 0.015). Urinary and blood Cd were significantly increased in roadmen compared to drivers (p = 0.18 and p = 0.025). There weren't significant differences in plasma cortisol between drivers and roadmen (p> 0.05). The multiple linear regression analysis shows that urinary and blood Cd are dependent on the environment Cd levels and on the job (driver or roadmen) (p = 0.014 and p = 0.012) and plasma cortisol isn't dependent on blood and urinary Cd. CONCLUSIONS The results show a higher concentration of Cd in roadmen both in air and urine and they don't indicate an influence of exposure to low doses of Cd on plasma cortisol.
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Affiliation(s)
- T Casale
- Dipartimento di Anatomia, Istologia, Medicina-Legale e Ortopedia, Unità Operativa di Medicina del Lavoro, "Sapienza" Università di Roma
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Caciari T, Casale T, Ciarrocca M, Capozzella A, Gioffrè PA, Corbosiero P, Tomei G, Scala B, Andreozzi G, Nardone N, Tomei F, Rosati MV. Correlation between total blood lead values and peripheral blood counts in workers occupationally exposed to urban stressors. J Environ Sci Health A Tox Hazard Subst Environ Eng 2013; 48:1457-1469. [PMID: 23802154 DOI: 10.1080/10934529.2013.796769] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The aim of the study was to assess the relationship between occupational exposure to airborne lead (Pb) and alterations in peripheral blood counts in workers of the Municipal Police assigned to different types of outdoor tasks. Then, 337 both male and female subjects were enrolled and divided on the basis of sex, cigarette smoking habit and kind of task. Exposure to airborne Pb, dosage of total blood Pb and peripheral blood count were carried out. A significant positive correlation was detected between the values of total blood Pb and values of plasma reticulocytes (%RET) both in the total sample and for all the classes of the subdivision except for police drivers. Some statistically significant correlations were present but discontinuous for other variables of peripheral blood counts. Results suggest that occupational exposure to low doses of airborne Pb is able to influence lines of the hematopoietic system in exposed workers, with special reference to %RET.
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Affiliation(s)
- Tiziana Caciari
- Department of Anatomy, Histology, Legal Medicine and Orthopedics, Unit of Occupational Medicine, University of Rome Sapienza, Rome, Italy
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17
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Ciarrocca M, Tomei F, Caciari T, Cetica C, Andrè JC, Fiaschetti M, Schifano MP, Scala B, Scimitto L, Tomei G, Sancini A. Exposure to arsenic in urban and rural areas and effects on thyroid hormones. Inhal Toxicol 2012; 24:589-98. [PMID: 22861002 DOI: 10.3109/08958378.2012.703251] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
CONTEXT Arsenic is a ubiquitous element present in urban air as a pollutant, and it may interfere with thyroid hormones. OBJECTIVE To evaluate the association between the personal exposure to arsenic and levels of TSH, fT4, fT3, and Tg in urban and rural workers. MATERIALS AND METHODS Total urinary arsenic and thyroid markers were obtained from 108 non-smoking traffic policemen and 77 subjects working as roadmen in a rural area. Fifty subjects were monitored to evaluate airborne exposure to arsenic. RESULTS The mean value of exposure to arsenic was 2.9 µg/m(3) in traffic policemen, while the mean value was less than 0.1 µg/m(3) in roadmen. The mean values of urinary arsenic (10.4 μg/g creatinine vs. 5.2 μg/g creatinine; p = 0.000), TSH (1.6 µlU/ml vs. 1.3 µlU/ml; p = 0.006), fT3 (3.5 pg/ml vs. 3.7 pg/ml; p = 0.000), fT4 (1.2 ng/dl vs. 1.3 ng/dl; p = 0.000) and Tg (42.8 ng/ml vs. 36.1 ng/ml; p = 0.04) were significantly different between traffic policemen and roadmen. In traffic policemen, urinary arsenic and arsenic in the air were correlated to the airborne arsenic and TSH values, respectively. Urinary arsenic was correlated to TSH, Tg, fT3, and fT4 values. The multiple linear regression models showed the following associations: i) among urinary arsenic, arsenic in the air and job title; ii) among TSH, fT3, Tg and urinary arsenic; and iii) between fT4 and both urinary arsenic and alcohol intake. CONCLUSION These results provide information about the relationship between exposure to arsenic and thyroid markers and may be useful for other categories of outdoor workers who are similarly exposed.
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Affiliation(s)
- Manuela Ciarrocca
- University of Rome Sapienza, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Rome, Italy
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Tomei G, Sancini A, Capozzella A, Caciari T, Tomei F, Nieto HA, Gioffrè PA, Marrocco M, De Sio S, Rosati MV, Ciarrocca M. Perceived stress and stress-related parameters. Ann Ig 2012; 24:517-526. [PMID: 23234189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
BACKGROUND The purpose of this study is to evaluate, using a questionnaire developed by our research group, whether occupational exposure to physical, chemical and psychosocial urban stressors can lead to alterations in perceived stress in a group of both male and female outdoor workers. The study also examines possible correlations between the levels of stress as inferred from the scores of the questionnaire and the levels of certain stress-related parameters (prolactin levels, consumption of coffee, chocolate, alcohol and cigarette smoking). METHODS We evaluated a final sample of 480 subjects (342 male and 138 female). All workers included in the study were divided into three groups on the basis of scores of the questionnaire. RESULTS About 60% of workers showed a moderate or severe stress condition, with a statistically significant prevalence of female workers and younger subjects. There was a statistically significant correlation between the questionnaire score and the mean levels of stress-related parameters. The increase of perceived stress increases significantly the mean levels of prolactin and the consumption of coffee, chocolate and cigarettes. There was no statistically significant differences for alcohol consumption. CONCLUSIONS The results show that exposure to chemical physical and psycho-social urban stressors can influence perceived stress in outdoor workers. The questionnaire used in our research could be an useful instruments for physicians during the health surveillance visits
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Affiliation(s)
- G Tomei
- Department of Psychiatric and Psychological Science, Sapienza University of Rome, Italy.
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Ciarrocca M, Tomei G, Palermo P, Caciari T, Cetica C, Fiaschetti M, Gioffrè PA, Tasciotti Z, Tomei F, Sancini A. Environmental and biological monitoring of arsenic in outdoor workers exposed to urban air pollutants. Int J Hyg Environ Health 2012; 215:555-61. [DOI: 10.1016/j.ijheh.2011.11.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2011] [Revised: 11/19/2011] [Accepted: 11/22/2011] [Indexed: 11/16/2022]
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Caciari T, Capozzella A, Tomei F, Nieto HA, Gioffrè PA, Valentini V, Scala B, Andreozzi G, De Sio S, Chighine A, Tomei G, Ciarrocca M. Professional exposure to ionizing radiations in health workers and white blood cells. Ann Ig 2012; 24:465-474. [PMID: 23234184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
BACKGROUND The aim of this study is to estimate if low dose of occupational exposure to ionizing radiations can cause alterations of plasma concentrations of total white blood cells, lymphocytes, monocytes and granulocytes (eosinophils, basophils, neutrophils), in the health workers of a big hospital. METHODS 266 non smokers subjects of both sexes (133 health workers and 133 controls) were included in this study, compared on the basis of sex, age and working seniority. The complete blood count (CBC) was performed in all included workers. RESULTS The differences between the mean values were compared using Student T-test for unpaired data. The frequencies of the single variables were compared using Chi (2) test with Yates correction. The differences were considered significant when the P values were < 0.05. The mean values and the distribution of the mean values of total white blood cell were significantly decreased in health workers of both sexes compared to controls. The average values of granulocytes neutrophils were significantly low in female health workers compared to female controls. CONCLUSIONS The obtained results suggest that low dose of occupational exposure to ionizing radiations is able to influence some lines of the hematopoietic system in exposed workers.
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Affiliation(s)
- T Caciari
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Sapienza University of Rome, Italy
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Sancini A, Tomei F, Capozzella A, Fiaschetti M, Schifano MP, Colasanti V, Andreozzi G, Scala B, Corbosiero P, Federici F, De Sio S, Di Pastena C, Rosati MV, Rinaldi G, Prenna A, Tomei G, Ciarrocca M, Caciari T. [Meta analysis indices of genotoxic damage in urban pollution exposed workers]. G Ital Med Lav Ergon 2012; 34:740-743. [PMID: 23405766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
OBJECTIVES The aim of this study is to examine if urban pollution can modify indices of genotoxic damage. METHODS Research of articles inherent in the evaluation of these alterations. Differents categories of exposed workers are included in the study (cases, in number of 7287) and compaired with no exposed workers (controls, in number of 8054). To calculate the result of meta-analysis the Effect Size (ES) was used and the confidence interval was calculated. RESULTS In this category we evaluated 54 studies and we observed significantly differences in the complex. CONCLUSIONS Starting from the individual variables analysis investigated, between exposed and not exposed group, we underline the utility to deepen the studies concerning of these parameters, to appreciate their benefits and to safeguard health of exposed workers.
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Affiliation(s)
- A Sancini
- Dipartimento di Anatomia, Istologia, Medicina Legale e Ortopedia, Scuola di Specializzazione in Medicina del Lavoro, "Sapienza" Università di Roma, Italy
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Sancini A, Tomei F, Gioffrè PA, Sinibaldi F, Corbosiero P, Rinaldi G, Marrocco M, Scimitto L, Fiaschetti M, Tomei G, Ciarrocca M. Occupational exposure to traffic pollutants and peripheral blood counts. Ann Ig 2012; 24:325-344. [PMID: 22913176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Aim of the study is to evaluate whether occupational exposure to low doses of pollutants present in the air of the city selected for the study could cause alterations in peripheral blood counts in workers of the Municipal Police with outdoor tasks vs workers with indoor tasks. 279 non smoker males were enrolled and divided on the basis of their different kind of task. The dosage of air pollutants was carried out through the use of personal air samplers on a representative group of workers. Data obtained were subject to statistical evaluation consisting of Homogeneity of variance test, ANOVA univariate test with post hoc Bonferroni correction, Jonckheere-Terpstra test and multiple linear regression analysis. The differences were considered statistically significant when p values were lower than 0.05. Mean levels of RBC, HB, MCHC, WBC and neutrophil cells were significantly higher in traffic policemen and police drivers compared to controls (workers with indoor tasks). Mean levels of MCV, MCH and lymphocytes were significantly lower in traffic policemen and police drivers compared to controls. These results were confirmed by Multiple linear regression test and Jonckheere-Terpstra test. The results suggest that prolonged occupational exposure to low doses of traffic pollutants can alter some lines of the hematopoietic system in exposed workers.
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Affiliation(s)
- A Sancini
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome, Italy
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Ciarrocca M, Tomeil F, De Sio S, Capozzella A, Di Pastena C, Nardone N, Scala B, Sinibaldi F, Antetomaso L, Rosati MV, Samperi I, Mandolesi D, De Angelis A, Tomei G, Sancini A, Caciari T. [Meta analysis blood and urinary values in urban pollution exposed workers]. G Ital Med Lav Ergon 2012; 34:737-739. [PMID: 23405765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
INTRODUCTION Aim of this study is evaluating alteration of neuro-immune-endocrine parameters in exposed workers and estimating whether urban pollution can modify them. METHODS Literature research. Different categories of exposed workers were included in the study (7287) and compared with controls (8054). To calculate results Effect Size (ES) and confidence interval were used. RESULTS A correlation between urban pollution exposition and some neurogenic mediators and metabolites alterations was demonstrated; blood values can be alterated by toxicity of benzene and by xenobiotic metabolites' mechanism; follicle stimulating hormone is significantly increased in exposed versus controls. CONCLUSIONS High heterogeneity and literature limitations, together with results of this meta analysis, induce to believe that is necessary to deepen the research about urban pollution effects on these parameters.
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Affiliation(s)
- M Ciarrocca
- University of Rome "Sapienza", Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Viale Regina Elena 336, 00161 Rome, Italy
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Tomei G, Ciarrocca M, De Sio S, Suppi A, Sinibaldi F, Di Pastena C, Scala B, Corbosiero P, De Angelis A, Prenna A, Tomei F, Sancini A. [Stress and information-communication technologies: from videoterminal to web]. Clin Ter 2012; 163:e201-e217. [PMID: 23007827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The relationship between stress and new technologies has always been a vexed question. Sociologists and philosophers say technology is a double edged sword, on one hand it increases the potential of human senses, while on the other hand it forces man to adopt rhythms and conditions not natural but artificial, with consequences for his physical and mental health. Modern Cognitive Ergonomic tries to analyze to technology, interacting with mental functions, causes stress and it tries to offer the most appropriate technological solutions for human work. From our analysis it emerges that the old media have an influence on mood causing episodes of insomnia, irritability, anxiety, etc., even if in a way that cannot be completely evaluated. Contrariwise, a controlled use of the web can improve the communication and the interacting abilities in patients with psychosocial distress and low social skills. Nielsen's Heuristics are a great tool to value methods of informatical and media interfaces.
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Affiliation(s)
- G Tomei
- Dipartimenti di Neurologia e Psichiatria, Istologiche, Medicina-Legale e dell'Apparato Locomotore. Università Sapienza, Roma, Italia
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Sancini A, Fioravanti M, Andreozzi G, Di Giorgio V, Tomei G, Tomei F, Ciarrocca M. Meta-analysis of studies examining long-term construction injury rates. Occup Med (Lond) 2012; 62:356-61. [PMID: 22679211 DOI: 10.1093/occmed/kqs064] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The construction industry is one of the employment sectors with the highest risk of injuries. AIMS To evaluate the injury trend in the construction industry from data published from 1987 to 2010. METHODS All papers with at least two measurements of injuries within a medium- to long-term period were included. The numbers of fatal and non-fatal injuries were examined in two separate groups: 100,000 workers per year and 200,000 worked hours per year. RESULTS All injuries significantly decreased between the first and the second measurement, with fatal injuries decreasing by 35% and non-fatal ones by 33% in workers/year and by 22% in worked hours/year. There was high heterogeneity among the sources of data for workers/year index (I(2) = 49% for fatal injuries, 99% for non-fatal injuries) but no heterogeneity for worked hours/year index (I(2) = 0). Meta-regression analysis showed a significant linear relationship between time and risk reduction for fatal injuries (r = 0.63; P < 0.001; a 6% reduction per year); trend reduction for non-fatal injuries was not related to the time taken between the measurements. CONCLUSIONS Fatal injuries have a reduction trend that depends on large interventions, whereas non-fatal injuries are more prone to episodic changes. Furthermore, while the workers/year index allows easier evaluation of the injury rate variation in a single working environment, the worked hours/year index is better at comparing the injury rate variation in different working environments because it reduces the sources of heterogeneity.
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Affiliation(s)
- A Sancini
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, University of Rome Sapienza, Viale Regina Elena 336, 00161 Rome, Italy
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Ciarrocca M, Tomei G, Fiaschetti M, Caciari T, Cetica C, Andreozzi G, Capozzella A, Schifano MP, Andre' JC, Tomei F, Sancini A. Assessment of occupational exposure to benzene, toluene and xylenes in urban and rural female workers. Chemosphere 2012; 87:813-819. [PMID: 22297198 DOI: 10.1016/j.chemosphere.2012.01.008] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2011] [Revised: 01/06/2012] [Accepted: 01/06/2012] [Indexed: 05/31/2023]
Abstract
OBJECTIVES This is the first research study to compare among female, non-smoker workers: (a) the exposure to benzene, toluene and xylenes (BTXs) in urban air during work in the street (traffic policewomen, TP) vs. work in vehicles (police drivers, PD); (b) the exposure to BTXs in urban environments (in street and in car) vs. rural environments (roadwomen, RW); (c) the values of blood benzene, urinary trans, trans muconic acid (t,t-MA) and urinary S-phenylmercapturic acid (S-PMA) in urban areas (in street and in car) vs. rural areas. METHODS Passive personal samplings and data acquired using fixed monitoring stations located in different areas of the city were used to measure environmental and occupational exposure to BTXs during the work shift in 48 TP, 21 PD and 22 RW. In the same study subjects, blood benzene, t,t-MA and S-PMA were measured at the end of each work shift. RESULTS Personal exposure of urban workers to benzene seemed to be higher than the exposure measured by the fixed monitoring stations. Personal exposure to benzene and toluene was (a) similar among TP and PD and (b) higher among urban workers compared to rural workers. Personal exposure to xylenes was (a) higher in TP than in PD and (b) higher among urban workers compared to rural workers. Blood benzene, t,t-MA and S-PMA levels were similar among TP and PD, although the blood benzene level was significantly higher in urban workers compared to rural workers. In urban workers, airborne benzene and blood benzene levels were significantly correlated. CONCLUSIONS Benzene is a human carcinogen, and BTXs are potential reproductive toxins at low dose exposures. Biological and environmental monitoring to assess exposure to BTXs represents a preliminary and necessary tool for the implementation of preventive measures for female subjects working in outdoor environments.
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Affiliation(s)
- Manuela Ciarrocca
- Department of Anatomy, Histology, Medical-Legal and the Orthopaedics, Unit of Occupational Medicine, University of Rome Sapienza, Viale Regina Elena 336, 00161 Rome, Italy
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Sancini A, Tomei F, Tomei G, Caciari T, Di Giorgio V, André JC, Palermo P, Andreozzi G, Nardone N, Schifano MP, Fiaschetti M, Cetica C, Ciarrocca M. Urban pollution. G Ital Med Lav Ergon 2012; 34:187-196. [PMID: 22888729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Air pollution represents a health risk for people living in urban environment. Urban air consists in a complex mixture of chemicals and carcinogens and its effects on health can be summarized in acute respiratory effects, neoplastic nonneoplastic (e.g. chronic bronchitis) chronic respiratory effects, and effects on other organs and systems. Air pollution may be defined according to origin of the phenomena that determine it: natural causes (natural fumes, decomposition, volcanic ash) or anthropogenic causes which are the result of human activities (industrial and civil emissions). Transport is the sector that more than others contributes to the deterioration of air quality in cities. In this context, in recent years, governments of the territory were asked to advance policies aimed at solving problems related to pollution. In consideration of the many effects on health caused by pollution it becomes necessary to know the risks from exposure to various environmental pollutants and to limit and control their effects. Many are the categories of "outdoor" workers, who daily serve the in urban environment: police, drivers, newsagents, etc.
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Affiliation(s)
- Angela Sancini
- Department of Occupational Medicine, Sapienza University of Rome, Rome, Italy
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Sancini A, Tomei G, Schifano MP, Nardone N, Andreozzi G, Scimitto L, Fiaschetti M, De Sio S, Scala B, Capozzella A, Suppi A, Cetica C, Tomei F, Ciarrocca M. [Phlebopathies and occupation]. Ann Ig 2012; 24:131-144. [PMID: 22755500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Chronic venous disorder is a public health problem that affects the western industrialized countries. The aim of this study is to evaluate the etiology and prevalence of venous disease of the lower limb in workers, and to identify some risk factors using a detailed and systematic analysis of the literature from 1964 to 2011. There is an important relationship between standing position at work and venous disease. The prolonged orthostatic position of the body implies: venostasis, high pressure and risks of blood clots and thrombosis; in standing workers there is an overproduction of reactive oxygen species (ROS) with oxidation of the components of cell membranes, endothelial damage and increase in vascular permeability. Other risk factors were investigated: sitting during work time, weight lifting-moving and exposure to heat sources, the data suggest that this risk factors are less important than orthostatic body position. Age, sex and familiarity are relevant as the extra-occupational risk factors. For a more accurate study of the role of the prolonged orthostatic position on the development of venous disease in the lover limb all authors should define exactly the population, the role and the length of standing time at work. They should also set a universal language to define the correct standing position (ie. within 1 m2 or steps) and time (ie. one hour or 50%-70% of work time). Attention should be given to prevention, to use early therapeutic measures in view of mortality as a consequence of venous disease, of the high social costs related to the loss of working days, of medical care and of residual disability.
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Affiliation(s)
- A Sancini
- Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Sapienza University of Rome
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Caciari T, Capozzella A, Tomei F, Nieto HA, De Sio S, Montuori L, Schifano MP, Andreozzi G, Fiaschetti M, Tomei G, Ciarrocca M. Arsenic and peripheral blood count in workers exposed to urban stressors. Clin Ter 2012; 163:e293-e302. [PMID: 23099976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
OBJECTIVES Previous studies have shown that arsenic at high doses can alter the hematopoietic system. The purpose of the present study is to see whether the same problems may be caused by chronic exposure to low doses. MATERIALS AND METHODS A sample of 349 policemen of a big urban city was divided into 3 groups according to levels of urinary arsenic. The subjects were further divided according to gender, smoking habits, and work task. We calculated indices of correlation (r) and multiple linear regression (β), between urinary arsenic, RBC, WBC, HB, HT, MCV, MCH, MCHC, platelets, reticulocytes and leukocyte formula (percentage of lymphocytes, monocytes, neutrophils, eosinophils and basophils). It was also calculated Student's t and chi-square test between the various groups to check for any differences. RESULTS We found several statistically significant indices of correlation and regression (p(two-tailed) <0.05) between urinary arsenic, red blood cells, white blood cells, hemoglobin, hematocrit, reticulocytes, and all the cell lines of the white series. CONCLUSIONS Chronic exposure to low doses of arsenic seems to cause decrease in red blood cells, hematocrit and hemoglobin. However, this response is dependent on the amount of absorbed dose, according to an ormetic mechanism. With regard to the white series, arsenic seems to provoke an inflammatory response; the scarcity of literature" available, and the great variety of results, however, not allow us to definitely characterize the damage caused by this metal on white series.
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Affiliation(s)
- T Caciari
- Departments of Anatomy, Unit of Occupational Medicine, University Sapienza, Rome, Italy
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Capozzella A, Fiaschetti M, Sancini A, Caciari T, Andreozzi G, Schifano MP, Ponticiello BG, De Sio S, Rosati MV, Fioravanti M, Cetica C, Palermo P, Tomei G, Tomei F, Ciarrocca M. [Asbestos risk: risk assessment and prevention]. Clin Ter 2012; 163:141-148. [PMID: 22555831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Asbestos is a very relevant medical and social issue, because of its potential dangerous effects on human health. It's present indeed in different environments, because it was widely used in the past. Asbestos is classified as first-class carcinogen, and so labelled with R 45 risk phrase. Exposure to asbestos fibers (both occupational and not) can cause diseases involving mainly the respiratory system. We point out the methods for a correct assessment of the risk from asbestos, with particular reference to current legislation and to the main preventive measures that have to be taken in case of presence of asbestos in a building. A correct prevention has to be carried out through education and information of workers and the use of specific check-lists.
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Affiliation(s)
- A Capozzella
- Dipartimento di Medicina Occupazionale, Universita Sapienza, Roma, Italia
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31
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Sancini A, Ciarrocca M, Capozzella A, Corbosiero P, Fiaschetti M, Caciari T, Cetica C, Scimitto L, Ponticiello BG, Tasciotti Z, Schifano MP, Andreozzit G, Tomei F, Tomei G. [Shift and night work and mental health]. G Ital Med Lav Ergon 2012; 34:76-84. [PMID: 22697038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Aim of our study was to evaluate the influence that shift work and night work could have on mental health. A review of literary articles from 1990 to 2011 on shift work and night work was carried out. The results of this review confirmed that the shift work and night work affect mental health with the onset of neuropsychological disorders such as mood disorders, anxiety, nervousness, depressive anxiety syndromes, chronic fatigue and chronic insomnia irritability, sleep disturbances, reduction in levels of attention, cognitive impairments, alteration of circadian rhythm. Night work and shift work cause severe desynchronization of the cronobiological rhythms and a disruption of social life with negative effects on performance at work, on health and on social relationships. In the light of these results and recognizing shift work and night work as risk factors for the health of workers is necessary to implement preventive and periodic health checks by the occupational doctor to ensure the health and safety of workers taking account of the different environmental and individual factors.
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Affiliation(s)
- Angela Sancini
- University of Rome Sapienza, Department of Anatomy, Histology, Medical-Legal and the Orthopaedix, Unit of Occupational Medicine, Viale Regina Elena 336, 00161 Rome, Italy
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32
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Ciarrocca M, Caciari T, Ponticiello BG, Gioffrè PA, Tomei G, Sancini A, Schifano MP, Palermo P, Nardone N, Scimitto L, Fiaschetti M, Tomei F. Follicle-stimulating hormone levels in female workers exposed to urban pollutants. Int J Environ Health Res 2011; 21:391-401. [PMID: 21547812 DOI: 10.1080/09603123.2011.560252] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The aim of this study was to evaluate if there were alterations in FSH plasma levels in female outdoor workers (traffic policewomen and drivers) exposed to chemical urban stressors vs. control group. After excluding subjects with main confounding factors, traffic policewomen, drivers and indoor workers were matched by age, working life, socioeconomic status, marital status, menstrual cycle day, age of menarche, habitual consumption of Italian coffee and soy. A total of 129 female subjects were included in the study: some 63 workers studied during proliferative phase and 66 during secretory phase of menstrual cycle. Proliferative phase of menstrual cycle: FSH mean values were significantly higher in traffic policewomen compared to controls (p < 0.05). Results suggest that in outdoor workers exposed to urban chemical stressors there are alterations in FSH levels; therefore FSH may be used as an early biological marker, valuable for the group, used in occupational set.
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Affiliation(s)
- Manuela Ciarrocca
- Department of Occupational Medicine, University of Rome "Sapienza", Rome, Italy
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33
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Tomei G, Cetica C, Rosati MV, Caciari T, Fiaschetti M, Schifano MP, Federici F, Tasciotti Z, Ponticiello BG, Capozzella A, Tomei F, Ciarrocca M, Sancini A. [Stress and new technologies]. G Ital Med Lav Ergon 2011; 33:312-314. [PMID: 23393864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The relation between stress and new technologies has always been a vexed question. Experts say technology is a sort of double-edged weapon; it increases the potential of human senses but on the other hand it also involves an adjustment to artificial, unnatural rhythms which have consequences on mental and physical health. Through tests with patients not too prone to socializing Cognitive Ergonomics shows that using web in a correct guided interactive way, instead of the passive way of using media, helps developing concentration and reactivity and improves the way we come into contact with the world around us.
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Affiliation(s)
- Gianfranco Tomei
- University of Rome Sapienza, Department of Anatomy, Histology, Medical-Legal and the Orthopedics, Unit of Occupational Medicine, Viale Regina Elena 336, 00161 Rome, Italy.
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34
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Sancini A, Tomei G, Ciarrocca M, Pimpinella B, Samperi I, Fiaschetti M, Scimitto L, Tasciotti Z, Caciari T, Tomei F. Professional exposure to urban stressors and effects on urinary metanephrines. Toxicol Ind Health 2011; 27:349-55. [DOI: 10.1177/0748233710387008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The aim of the study is to assess whether occupational exposure to urban stressors could cause alterations in urinary metanephrines levels in traffic policemen vs administrative staff of municipal police. A total of 258 subjects were included in the study: 129 traffic policemen exposed to urban stressors (68 males and 61 females) and 129 controls (68 males and 61 females). Urinary metanephrines mean levels were significantly higher in male traffic policemen compared to controls (p < 0.01). No significant differences were in female traffic policemen compared to controls. In the control group, urinary metanephrines mean levels were significantly higher in females compared to males (p < 0.01). There were no significant differences in urinary metanephrines mean levels in female traffic policemen vs male traffic policemen. The increase in urinary metanephrines mean levels observed in male exposed compared to controls could be related to chronic occupational exposure to low doses of chemical, physical and psychosocial urban stressors.
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Affiliation(s)
- Angela Sancini
- Department of Occupational Medicine, University of Rome Sapienza, Rome, Italy
| | - Gianfranco Tomei
- Department of Psychiatric Science and Psychological Medicine, University of Rome Sapienza, Rome, Italy
| | - Manuela Ciarrocca
- Department of Occupational Medicine, University of Rome Sapienza, Rome, Italy
| | | | - Ilaria Samperi
- Department of Occupational Medicine, University of Rome Sapienza, Rome, Italy
| | - Maria Fiaschetti
- Department of Occupational Medicine, University of Rome Sapienza, Rome, Italy
| | - Lara Scimitto
- Department of Occupational Medicine, University of Rome Sapienza, Rome, Italy
| | - Zaira Tasciotti
- Department of Occupational Medicine, University of Rome Sapienza, Rome, Italy
| | - Tiziana Caciari
- Department of Occupational Medicine, University of Rome Sapienza, Rome, Italy
| | - Francesco Tomei
- Department of Occupational Medicine, University of Rome Sapienza, Rome, Italy,
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35
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Sancini A, Tomei G, Palermo P, Rosati MV, Schifano MP, Samperi I, Fiaschetti M, Cetica C, Ponticiello BG, Scimitto L, Tomei F, De Sio S, Capozzella A, Ciarrocca M. [Urban stressors and thyroid hormones]. Clin Ter 2011; 162:119-124. [PMID: 21533317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
OBJECTIVES The aim of the study is to evaluate whether occupational exposure to urban stressors could cause alterations in thyroid hormones plasma levels (TSH, FT3 and FT4) in female outdoor workers vs. administrative. MATERIALS AND METHODS The study has been performed on an initial sample of 198 female subjects divided in two groups (occupationally exposed and not exposed to urban stressors). After excluding the subjects with the main confounding factors, female outdoor workers and administrative staff were matched by age, working life and drinking habit. RESULTS In 40 female outdoor workers mean plasma TSH levels were significantly higher compared to 40 administrative staff. The distribution of TSH values in outdoor workers and in administrative staff was significant. Plasma FT3 and FT4 levels were not significantly different in the two groups. Our results suggest that exposure to urban stressors (chemical, physical and psycho-social), can alter the plasma concentration of TSH. CONCLUSIONS According to our previous research, plasma TSH levels may be used as an early biological marker of chronic exposure to urban stressors, in occupational set even before the onset of the related disorders.
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Affiliation(s)
- A Sancini
- Dipartimenti di Medicina del Lavoro, Università "Sapienza", Roma, Italia
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36
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Sancini A, Tomei F, Capozzella A, Pacchiarotti A, Sio SD, Tomei G, Palermo P, Ciarrocca M. Metanalysis: Respiratory Effects in the General Population Exposed to Urban Pollution. ACTA ACUST UNITED AC 2011. [DOI: 10.4236/jep.2011.27112] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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37
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Sancini A, Tomei F, Tomei G, Ciarrocca M, Palermo P, Gioffrè PA, Tasciotti Z, Fiaschetti M, Cetica C, Caciari T. Exposure to urban stressors and free testosterone plasma values. Int Arch Occup Environ Health 2010; 84:609-16. [DOI: 10.1007/s00420-010-0598-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2010] [Accepted: 10/25/2010] [Indexed: 11/24/2022]
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38
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Sancini A, Tomei G, Rocci M, Caciari T, Monti C, Tomao E, Panfili A, Federici F, Ciarrocca M, Fiaschetti M, De Sio S, Tomei F. [Protection of working woman's health]. G Ital Med Lav Ergon 2010; 32:458-460. [PMID: 21086704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
INTRODUCTION In the past the role of women was mainly that of wife and mother, over the centuries, this role has changed: women assert themselves in every social field and workplace. OBJECTIVES Analyze the history of women's work, from prehistory to the present day highlighting the evolution of women's role over the centuries. Identify which may be the different occupational stressors, in particular the organizational and psycho-social ones, to which is submitted a working woman. MATERIALS AND METHODS The authors have analyzed the most relevant data from literature, in particular on the issue of mental health. RESULTS Provide the main forms of prevention that have to be implemented. DISCUSSION The main challenge for women today, is to balance work outside the home and housework. This added to job stressors, may interfere with the psychological and physical wellbeing of the worker.
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Affiliation(s)
- A Sancini
- Università di Roma Sapienza, Dipartimento di Medicina del Lavoro, Roma
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39
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Sancini A, Fioravanti M, Ciarrocca M, Palermo P, Fiaschetti M, Schifano MP, Tomei G, Tomei F. Pulmonary nodules in workers exposed to urban stressor. Environ Res 2010; 110:519-525. [PMID: 20430373 DOI: 10.1016/j.envres.2010.04.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2009] [Revised: 04/07/2010] [Accepted: 04/14/2010] [Indexed: 05/29/2023]
Abstract
By multilayer spiral low-dose computed tomography (LD-CT) of the chest this study assesses the early detection of lung lesions on a sample of 100 traffic policemen of a big Italian city professionally exposed to urban pollutants and 100 controls non-occupationally exposed to urban pollutants matched by sex, age, length of service and cigarette smoking habit. Exposure to urban pollutants in traffic policemen was characterized using the annual average concentrations of PM(10), NO2 and benzene in the period 1998-2008 measured by fixed monitoring stations located in different areas of the city. A significant and increasing number of suspicious lung nodules with diameters between 5 and 10 mm was observed: in traffic policemen (including smokers and non-smokers) vs. controls (including smokers and non-smokers); in total smokers (including traffic policemen and controls) vs. total non-smokers (traffic policemen and controls); in smoker traffic policemen vs. smoker controls and vs. non-smoker traffic policemen; in non-smoker traffic policemen vs. non-smoker controls. The RR of finding cases with at least one lung nodule with diameters between 5 and 10mm in traffic policemen (including smokers and non-smokers) compared to controls (including smokers and non-smokers) is 1.94 (CI 1.13-3.31); in total smokers vs. non-smokers the RR is 1.96 (CI 1.20-3.19). The comparison between the interaction exposure and smoking shows an increase in smoker traffic policemen than in smoker controls (RR=2.14; CI 1.02-4.52). The RR for smoker traffic policemen was higher than in non-smoker traffic policemen (RR=2.09; CI 1.19-3.66). The results of our study show that: (1) while smoker workers have a higher risk for developing solid suspicious lung nodules, the simple routinely exposure to urban pollutants is unable to produce the same kind of increased risk; (2) the interaction of smoking and exposure to urban pollutants greatly increases the risk for the development of solid suspicious lung nodules. In conclusion, the use of chest LD-CT in workers at risk helps identify suspicious solid lung nodules at early stage.
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Affiliation(s)
- A Sancini
- University of Rome "Sapienza", Department of Occupational Medicine, Viale Regina Elena 336, 00161 Rome, Italy
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40
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Martines V, Fioravanti M, Anselmi A, Attili F, Battaglia D, Cerratti D, Ciarrocca M, D'Amelio R, De Lorenzo G, Ferrante E, Gaudioso F, Mascia E, Rauccio A, Siena S, Palitti T, Tucci L, Vacca D, Vigliano R, Zelano V, Tomei F, Sancini A. [Algorithm for assessment of exposure to asbestos]. G Ital Med Lav Ergon 2010; 32:154-161. [PMID: 20684436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
There is no universally approved method in the scientific literature to identify subjects exposed to asbestos and divide them in classes according to intensity of exposure. The aim of our work is to study and develope an algorithm based on the findings of occupational anamnestical information provided by a large group of workers. The algorithm allows to discriminate, in a probabilistic way, the risk of exposure by the attribution of a code for each worker (ELSA Code--work estimated exposure to asbestos). The ELSA code has been obtained through a synthesis of information that the international scientific literature identifies as the most predictive for the onset of asbestos-related abnormalities. Four dimensions are analyzed and described: 1) present and/or past occupation; 2) type of materials and equipment used in performing working activity; 3) environment where these activities are carried out; 4) period of time when activities are performed. Although it is possible to have informations in a subjective manner, the decisional procedure is objective and is based on the systematic evaluation of asbestos exposure. From the combination of the four identified dimensions it is possible to have 108 ELSA codes divided in three typological profiles of estimated risk of exposure. The application of the algorithm offers some advantages compared to other methods used for identifying individuals exposed to asbestos: 1) it can be computed both in case of present and past exposure to asbestos; 2) the classification of workers exposed to asbestos using ELSA code is more detailed than the one we have obtained with Job Exposure Matrix (JEM) because the ELSA Code takes in account other indicators of risk besides those considered in the JEM. This algorithm was developed for a project sponsored by the Italian Armed Forces and is also adaptable to other work conditions for in which it could be necessary to assess risk for asbestos exposure.
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Affiliation(s)
- V Martines
- Direzione Generale della Sanità Militare
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41
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Tomei G, Tomao E, Ciarrocca M, Rosati MV, Caciari T, Gamberale D, Palermo P, Sio SD, Tria M, Panfili A, Tomei F. Follicle-stimulating hormone levels in male workers exposed to urban chemical, physical, and psychosocial stressors. Toxicol Ind Health 2009; 25:395-402. [DOI: 10.1177/0748233709106466] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The aim of this study is to evaluate whether occupational exposure to urban stressors could cause alterations in the follicle-stimulating hormone (FSH) levels in traffic policemen compared to a control group. After excluding the subjects with main confounding factors, traffic policemen and male controls were matched by age, working life, body mass index (BMI), drinking habit, cigarette smoking history, and daily consumption of Italian coffee, 166 traffic policemen and 166 controls were included into the study. FSH levels were significantly higher in traffic policemen compared to male controls ( P < 0.05). The distribution of FSH values in traffic policemen and controls was significant ( P < 0.05). Our results suggest that occupational exposure to low doses of chemical and psychosocial stressors may alter plasma levels of FSH in traffic policemen more than in the control group. If the results obtained are confirmed by further research, the plasma levels of FSH may be used as early biological markers, valuable for the group, used in occupational set even before the appearance of disorders of male fertility.
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Affiliation(s)
- G Tomei
- Department of Psychiatric Science and Psychological Medicine, University of Rome “Sapienza”, Piazzale Aldo Moro, Rome, Italy
| | - E Tomao
- General Office for Military Health-Defence General Staff, Rome, Italy
| | - M Ciarrocca
- Department of Occupational Medicine, University of Rome “Sapienza”, Viale Regina Elena, Rome, Italy
| | - MV Rosati
- Department of Occupational Medicine, University of Rome “Sapienza”, Viale Regina Elena, Rome, Italy
| | - T Caciari
- Department of Occupational Medicine, University of Rome “Sapienza”, Viale Regina Elena, Rome, Italy
| | - D Gamberale
- S. Pre. S. A.L. Azienda ASL RM/E Service of Prevention and Safety in the Workplace, Rome, Italy
| | - P Palermo
- Department of Occupational Medicine, University of Rome “Sapienza”, Viale Regina Elena, Rome, Italy
| | - S De Sio
- Department of Occupational Medicine, University of Rome “Sapienza”, Viale Regina Elena, Rome, Italy
| | - M Tria
- Department of Occupational Medicine, University of Rome “Sapienza”, Viale Regina Elena, Rome, Italy
| | - A Panfili
- Department of Occupational Medicine, University of Rome “Sapienza”, Viale Regina Elena, Rome, Italy
| | - F Tomei
- Department of Occupational Medicine, University of Rome “Sapienza”, Viale Regina Elena, Rome, Italy
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Tomei G, Ciarrocca M, Capozzella A, Rosati MV, Vacca D, Ursini A, Cangemi C, Monti C, Tomei F. Effects on Androstenedione in Male Workers Exposed to Urban Stressors. Inhal Toxicol 2008; 18:501-6. [PMID: 16603481 DOI: 10.1080/08958370600596110] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
The aim of this study is to evaluate whether occupational exposure to urban stressors could cause alterations in androstenedione plasma levels in male traffic policemen compared to a control group. After excluding the principal confounding factors, traffic policemen were matched with controls by age, working life, body mass index (BMI), drinking habit, and habitual soy intake in diet. One hundred and ten traffic policemen and 110 controls were included in the study. In male traffic policemen, mean androstenedione values were significantly lower compared to controls. The distribution of androstenedione values in traffic policemen and in controls was significant. Our results suggest that the occupational exposure to chemical urban stressors, interacting with and adding to the psychosocial ones, could alter androstenedione plasma concentrations in traffic policemen compared to a control group. According to our previous research, androstenedione could be used as an early biological marker, valuable for the group to be employed in occupational settings, even before the onset of the endocrine reproductive health diseases.
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Affiliation(s)
- Gianfranco Tomei
- Department of Occupational Medicine, University of Rome La Sapienza, Rome, Italy
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43
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Tomei G, Ciarrocca M, Capozzella A, Fiaschetti M, Tomao E, Cangemi C, Rosati MV, Cerratti D, Anzani MF, Pimpinella B, Monti C, Tomei F. Hemopoietic system in traffic police exposed to urban stressors. Ind Health 2008; 46:298-301. [PMID: 18544891 DOI: 10.2486/indhealth.46.298] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The aim of the study is to evaluate if occupational exposure to urban stressors could cause alterations in red blood cells (RBC), hemoglobin (HGB), hematocrit (HCT), mean cell volume (MCV), mean cell hemoglobin (MCH), mean corpuscular hemoglobin concentrations (MCHC) in traffic police compared to a control group. 694 subjects were included in the study: 347 traffic police and 347 controls matched by sex, age and length of service after excluding the subjects with the principal confounding factors. The levels of RBC, HGB, HCT were significantly higher in male (respectively p<0.001, p<0.05, p<0.01) and in female (respectively p<0.05, p<0.001, p<0.01) traffic police than in controls. The authors hypothesise that occupational exposure to urban stressors in traffic police can alter hemopoietic system.
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Affiliation(s)
- Gianfranco Tomei
- University of Rome Sapienza, Department of Psychiatric Science and Psychological Medicine, Piazzale Aldo Moro 5, 00185 Rome, Italy
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44
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Tomei G, Capozzella A, Ciarrocca M, Fiore P, Rosati MV, Fiaschetti M, Casale T, Anzelmo V, Tomei F, Monti C. Plasma dopamine in workers exposed to urban stressor. Toxicol Ind Health 2008; 23:421-7. [PMID: 18536494 DOI: 10.1177/0748233707080043] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The aim of this study is to evaluate if the occupational exposure to urban stressor could cause alterations in dopamine (DA) plasma levels and related diseases in traffic police officers compared to a control group. After excluding subjects with principal confounding factors, 306 traffic police officers (139 female and 167 male) and 301 controls (134 female and 167 male) were included in the study. In traffic police officers, mean DA values were significantly higher compared with controls (P = 0.006 and P = 0.000 in male and female, respectively). The distribution of DA values in traffic police officers and controls was significant (P = 0.000 and P = 0.000 in male and female, respectively). The number of male traffic police officers with a positive response to the questionnaire's items concerning anxiety, depression and panic attacks was higher than controls, though not significant (7.2% traffic police officers versus 4.2% controls). This difference was also not significant in female traffic police officers compared with controls. According to our previous researches on other neuro-immune-endocrine parameters, DA could be used as an early biological marker, valuable for the group to be employed in occupational sets, even before the onset of pathology.
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Affiliation(s)
- Gianfranco Tomei
- Department of Occupational Medicine, University of Rome La Sapienza, Viale Regina Elena 336, 00161 Rome, Italy
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45
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Filippelli C, Martines V, Palitti T, Tomei F, Mascia E, Ferrante E, Tomei G, Ciarrocca M, Tomei F, Fioravanti M. [Meta-analysis of respiratory function of workers exposed to asbestos]. G Ital Med Lav Ergon 2008; 30:142-154. [PMID: 19068862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The monitoring of health conditions in workers exposed to asbestos for prolonged periods is a problematic issue. The Occupational Health physician being required to carry out his activity of prevention of the medical consequences and protection of the workers can use various instruments among which there is the evaluation of lung function. We have performed a meta-analysis on the scientific evidence on this matter in order to identify significant alterations of the lung function parameters in subjects professionally exposed to asbestos compared with controls. By the means of a bibliographic search and the application of selected inclusion and exclusion criteria, we identified 21 articles presenting data from controlled studies. Our results show that the number of controlled trials is very small compared to the totality of studies performed on this matter (1 to 70 ratio) and that the number of the subjects included in the majority of the analyzed studies is oddly divided in the experimental and control group. For this and other reasons the analyzed studies are very heterogeneous. Despite these difficulties, the meta-analysis evidences that some parameters of respiratory functioning are more likely to be influenced by asbestos exposure taking into account the smoking habit and that other parameters are sinergically influenced by both asbestos exposure and smoking. Our meta-analysis points out the necessity to define a common methodology about the technical and operatives procedures in the evaluation of the effects on lung function measures determined by an occupational exposure to asbestos and a thorough examination of the intensity of abnormality levels that could allow using the values obtained from the above mentioned measures in a discriminating diagnostic way.
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Affiliation(s)
- C Filippelli
- Cattedra e Scuola di Specializzazione in Medicina del Lavoro, Sapienza Università di Roma
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Tomei G, Ciarrocca M, Fiore P, Rosati MV, Pimpinella B, Anzani MF, Giubilati R, Cangemi C, Tomao E, Tomei F. Exposure to urban stressor and effects on free testosterone in female workers. Sci Total Environ 2008; 392:198-202. [PMID: 18206211 DOI: 10.1016/j.scitotenv.2007.12.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2007] [Revised: 11/23/2007] [Accepted: 12/05/2007] [Indexed: 05/25/2023]
Abstract
BACKGROUND The aim of the study is to evaluate if occupational exposure to chemical, physical and psycho-social urban stressor could cause alterations in plasma free testosterone (T) levels and related diseases in female traffic police vs. control group. PATIENTS AND METHODS The research was carried out on initial sample of 468 female Municipal Police employees (209 traffic police and 259 controls). After excluding the principal confounding factors, traffic police were matched with controls by age, working life, menstrual cycle day, BMI, drinking habit, cigarette smoking habit, liquorice and soy intake in diet, habitual consumption of Italian coffee. There were 96 female traffic police and 96 controls included in the study. RESULTS T mean levels were significantly higher in female traffic police compared to controls (p=0.000). The distribution of T values in traffic police and in controls was significant (p=0.000). No significant differences were found comparing the percentage in traffic police and controls concerning dystocial, premature and post-term birth. An increase in mental health disorders was found in traffic police compared to controls but the difference was not significant. CONCLUSION The increase in T plasma levels observed in traffic police vs. controls can be due to a chronic working exposure to low doses of environmental chemical urban stressor. According to our previous researches T could be used as an early biological marker even before the onset of the related disorders.
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Affiliation(s)
- Gianfranco Tomei
- University of Rome Sapienza, Department of Psychiatric Science and Psychological Medicine, Rome, Italy
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Filippelli C, Verso MG, Amicarelli V, Di Famiani M, Tomei G, Pimpinella B, Casale T, Capozzella A, Ciarrocca M, Rosati MV, Tomei F. [Food service workers and cooks: occupational risk assessment]. Ann Ig 2008; 20:57-67. [PMID: 18478677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The aim of the study is to evaluate the occupational risks among food service workers and cooks. During the occupational risks assessment the following risk factors must be evaluated: musculoskeletal disorders, chemical risk (cleaning kitchen work surface, dishes, utensils ecc.) biological risk (contact with foods or biological agents) cancerogenic risk (by baking smoke inhalation), and psycho-social stress. In this study the preventive measures and protective equipment to prevent health hazards for these workers have been evaluated (i.e. aspiration hood, adapted ventilation, chosen of less harmful methods of baking, ecc.). In particular the performance of rigid behavioural norms and hygienic procedures is very important for cooks and food service workers to reduce the risk of occupational infections.
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Affiliation(s)
- C Filippelli
- Cattedra e Scuola di Specializzazione in Medicina del Lavoro, Sapienza Università di Roma
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Palermo P, Rosati MV, Ciarrocca M, Nicassio P, Piccoli F, Cerratti D, Anzani MF, Tomei G, Perugi F, Monti C, Palitti T, Tomao E, Caciari T, Tomei F. [Night workers and plasmatic cortisol]. G Ital Med Lav Ergon 2007; 29:456-458. [PMID: 18409775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The aim of the study is to evaluate whether occupational exposure to night work could cause alterations in the levels of plasmatic cortisol. The interest toward this argument arises form several studies in scientific literature referring the presence of an alteration in the synthesis and release of cortisol in workers exposed to night work. We studied a population of workers employed in night security service and monitoring service of alarm systems in different museums compared to a control group not performing shift-work and/or night work. The exposed and control subjects were compared by age, length of service, smoking habit (n. cigarettes per day), habitual consumption of alcoholic drinks (n. glass of wine/beer per day). We evaluated the levels of plasmatic cortisol on 50 workers exposed to night work, all males of whom 30 smokers and 20 non-smokers and on 50 controls of whom 30 smokers and 20 non-smokers.
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Affiliation(s)
- P Palermo
- Cattedra e Scuola di Specializzazione in Medicina del Lavoro, "Sapienza" Università di Roma
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Tomei G, Cinti ME, Sancini A, Cerratti D, Pimpinella B, Ciarrocca M, Tomei F, Fioravanti M. [Evidence based medicine and mobbing]. G Ital Med Lav Ergon 2007; 29:149-57. [PMID: 17886755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
The phenomenon of the physical, moral or psychical violence in the working environment, variously indicated as "mobbing", "workplace bullying" or "workplace harassment", is to date object of numerous studies, mostly of epidemiological type, which are yet to clear, in a sufficient way, the aspects of that phenomenon, the possible causes, risk factors, constituent characteristics and consequences. Our search, a systematic review of the existing studies in literature and a meta-analysis of the jobs chosen to such scope, has shown that only a small percentage of the researches conducted on the topic is represented from studies that collected original information on the subject. The results of the meta-analysis show that in the category of the mobbed workers the psychosomatic disturbs, stress, and anxiety are greater than in the group of controls and that the perception of the surrounding environment is more negative in the victims of mobbing compared with the not mobbed workers. The value of such results is reduced by the characteristics and the heterogeneity of the studies.
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Affiliation(s)
- G Tomei
- Dipartimento di Scienze Psichiatriche e Medicina Psicologica, Università degli Studi di Roma La Sapienza, Italy.
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Tomei G, Ciarrocca M, Bernardini A, Capozzella A, Rosati MV, Anzelmo V, Caciari T, Cardella C, Monti C, Tomei F. Plasma 17-alpha-OH-progesterone in male workers exposed to traffic pollutants. Ind Health 2007; 45:170-6. [PMID: 17284890 DOI: 10.2486/indhealth.45.170] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
The aim of the study is to evaluate if the occupational exposure to urban pollutants could cause alterations on 17-alfa-hydroxy-progesterone plasma levels and related diseases in male traffic policemen. 17-alpha-OH-P is synthesized in Leydig cells and in adrenals; it influences spermiogenesis, acrosoma reaction, testosterone biosynthesis, blocking of gonadotropin secretion; it regulates learning, memory and sleep. After excluding principal confounding factors, i.e., rotating or night shifts, exposure to solvents, paints and pesticides during time-off and smoking, traffic policemen were matched with controls by age, working life and drinking habit. Finally, 112 traffic policemen and 112 controls were included in the study. In traffic policemen 17-alpha-OH-P mean values were significantly higher vs. controls. The distribution of 17-alpha-OH-P values in both groups was significant. An increased frequency of fertility disorders referred to the questionnaire items were found in traffic policemen vs. controls, but the difference was not significant. The occupational exposure to low doses of chemical urban stressor, interacting with and adding to the psychosocial ones, could alter plasma 17-alpha-OH-P concentrations in traffic policemen vs. controls. 17-alpha-OH-P could be used as an early biological marker, even before the onset of the reproductive and mental health diseases.
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Affiliation(s)
- Gianfranco Tomei
- University of Rome La Sapienza, Department of Occupational Medicine, Viale Regina Elena 336, 00161 Rome, Italy
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