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1.
Clin Ter ; 167(5): e137-e141, 2016.
Article in English | MEDLINE | ID: mdl-27845493

ABSTRACT

BACKGROUND: The present study aims to analyzing the relation between the work-related distress with the exposition to ionizing radiations in the radiology technicians, in the hospital environment. MATERIALS AND METHODS: Our present study has been conducted on a group of 36 sanitary technicians (14 women and 22 man, with an average age of 48±10,1 years) working in the Hospital Radiology Pavilion; 28 of them were less-exposed to radio-active emissions (B Category) and 8 were more exposed to radio-active emissions (A Category). The HSE questionnaire has been administered to all the 36 sanitary technicians. The data analysis and statistical elaboration were conducted using the HSE Tools. After that, the non-parametric Mann-Whitney test was applied to the comparison of the medians of two independent samples. RESULTS: The HSE tools questionnaire's analysis (made on the whole population) made evident some criticalities in the domains of the managerial support and of the professionals' relationships: in the B Category group (less- exposed to radio-emissions) further criticalities emerged, in the domain of peer-support and in the change domain. The HSE questionnaire analysis, made adopting the Mann-Whitney non-parametric statistical test, significant statistical differences emerged from 2 questions of the 35 sub-administered questions, regarding the mostly radio-exposed workers. CONCLUSIONS: From the research analysis, the authors deducted the small relevance of the emerged criticalities for the two groups of workers; the researchers also believe that, given the (almost complete) homogeneity of the results emerging from the statistical analysis (done with the Mann Whitney test), the perception of the of the work-related distress risk is irrelevant to the dose of ionizing radio-exposition.


Subject(s)
Health Personnel , Occupational Exposure , Radiation, Ionizing , Stress, Physiological/radiation effects , Adult , Female , Humans , Male , Middle Aged , Risk , Surveys and Questionnaires
2.
Ann Ig ; 28(3): 233-42, 2016.
Article in English | MEDLINE | ID: mdl-27297200

ABSTRACT

Any work activity performed at elevations over 3,000 m above sea level is considered as work at high altitude. The changing environmental conditions result in an adaptation of the human organism, mainly due to a reduced partial pressure of oxygen in the air and a proportional decrease in barometric pressure. We carried out a systematic review of the scientific literature in this field so as to develop a health and risk protocol as well as a procedure of ascent for researchers and staff expected to work in a science research lab at an altitude of 5,100 m asl. We wish to highlight the crucial role that occupational medicine plays in the formulation of a medical protocol used to assess the suitability of staff to work in environments posing high risks to human health, as in this case, and of a protocol of ascent minimizing the risk associated with changes in altitude.


Subject(s)
Altitude Sickness/diagnosis , Altitude , Occupational Diseases/diagnosis , Occupational Exposure/adverse effects , Oxygen/blood , Population Surveillance , Adaptation, Physiological , Altitude Sickness/blood , Altitude Sickness/epidemiology , Altitude Sickness/physiopathology , Biomarkers/blood , Humans , Italy , Occupational Diseases/blood , Occupational Diseases/epidemiology , Occupational Diseases/physiopathology , Research Design , Risk Assessment , Risk Factors , Work Capacity Evaluation
3.
Ann Ig ; 28(1): 50-7, 2016.
Article in English | MEDLINE | ID: mdl-26980509

ABSTRACT

BACKGROUND: The research presented in this paper analyses the clinic-pathological manifestations and work-related health risks identified among outpatients treated in the hospitals of Rome and Buenos Aires. MATERIALS AND METHODS: The occupational anamnestic data were collected between 2013 and 2014 through questionnaires with specific items aimed at detecting occupational diseases classified by target organ systems in outpatient clinics of cardiology, dermatology, physical medicine, ophthalmology, orthopedics, endocrinology (thyroid and gonads). An inferential statistical analysis was then carried out to evaluate the relationship between nationality, exposure to occupational risks and the prevalence and incidence of the selected pathologies. An univariate statistical analysis was performed for this purpose and, in the case of statistically significant results, a subsequent multivariate analysis was used to evaluate the incidence of occupational risk factors and nationality on the pathology diagnosed in conjunction with other confounding factors such as smoking habits and gender. The total sample consisted of 1090 subjects of both sexes. Risks were grouped into seven categories and diseases into 12 diagnostic groups. We analyzed the correlation between risks and diseases with respect to hospital outpatients and to the total sample then comparing Argentina and Italy's data. RESULTS: Analysis of data revealed a higher prevalence of hypertension and dysmetabolic disorders for DSE (Display Screen Equipment) workers both in Italy and Argentina; however, multivariate analysis showed that smoking represents a confounding factor for this association. A higher prevalence of allergic contact dermatitis (ACD) was found in the population samples of Rome and there appeared to be a correlation between eye disorders/defects and Argentine data source. CONCLUSIONS: Our study suggests the usefulness of collecting occupational anamnestic data from outpatient departments to highlight possible associations between occupational risks, lifestyles and pathologies, so as to implement the appropriate prevention strategies.


Subject(s)
Hypertension/epidemiology , Metabolic Diseases/epidemiology , Occupational Diseases/epidemiology , Smoking/adverse effects , Argentina/epidemiology , Humans , Hypertension/etiology , Italy/epidemiology , Metabolic Diseases/etiology , Occupational Diseases/etiology , Prevalence , Retrospective Studies , Risk Factors , Surveys and Questionnaires
4.
Clin Ter ; 167(6): e143-e149, 2016.
Article in English | MEDLINE | ID: mdl-28051827

ABSTRACT

BACKGROUND: Psychosocial hazards and work-related stress have reached epidemic proportions in Europe. The Italia law introduced in 2008 the obligation for Italian companies to assess work related stress risk in order to protect their workers' safety and health. The purpose of our study was to propose an accurate measurement tool, using the HSE indicator tool, for more appropriate and significant work-related stress' prevention measures. METHODS: The study was conducted on 204 visual display unit (VDU) operators: 106 male and 98 female. All subjects were administered the HSE questionnaire. The sample was studied through a 4 step process, using HSE analysis tool and a statistical analysis, based on the odds ratio calculation. RESULTS: The assessment model used demonstrated the presence of work related stress in VDU operators and additional "critical" aspects which had failed to emerge by the classical use of HSE analysis tool. DISCUSSION: The approach we propose allows to obtain a complete picture of the perception of work-related stress and can point out the most appropriate corrective actions.


Subject(s)
Occupational Diseases/psychology , Stress, Psychological/psychology , Surveys and Questionnaires/standards , Work/psychology , Adult , Female , Health Status Indicators , Humans , Italy , Male , Middle Aged , Occupational Health , Self Report , Stress, Psychological/diagnosis
5.
Aliment Pharmacol Ther ; 37(4): 392-400, 2013 Feb.
Article in English | MEDLINE | ID: mdl-23278163

ABSTRACT

BACKGROUND: Non-alcoholic fatty liver disease (NAFLD) encompasses a wide spectrum of clinical conditions, actually representing an emerging disease of great clinical interest. Currently, its diagnosis requires liver biopsy, an invasive procedure not free from potential complications. However, several non-invasive diagnostic strategies have been proposed as potential diagnostic alternatives, each with different sensitivities and accuracies. AIM: To review non-invasive diagnostic parameters and tools for NAFLD diagnosis and to formulate a diagnostic and prognostic algorithm for a better classification of patients. METHODS: A literature search was carried out on MEDLINE, EMBASE, Web of Science and Scopus for articles and abstracts in English. The search terms used included 'NAFLD', 'non invasive method and NAFLD', 'transient elastography' and 'liver fibrosis'. The articles cited were selected based on their relevancy to the objective of the review. RESULTS: Ultrasonography still represents the first-line diagnostic tool for simple liver steatosis; its sensitivity could be enhanced by the complex biochemical score SteatoTest. Serum cytokeratin-18 is a promising and accurate non-invasive parameter (AUROCs: 0.83; 0.91) for the diagnosis of non-alcoholic steatohepatitis (NASH). The staging of liver fibrosis still represents the most important prognostic problem: the most accurate estimating methods are FibroMeter, FIB-4, NAFLD fibrosis score (AUROCs: 0.94; 0.86; 0.82) and transient elastography (AUROC: 0.84-1.00). CONCLUSIONS: Different non-invasive parameters are available for the accurate diagnosis and prognostic stratification of non-alcoholic fatty liver disease which, if employed in a sequential algorithm, may lead to a reduced use of invasive methods, i.e. liver biopsy.


Subject(s)
Fatty Liver/diagnosis , Biopsy/methods , Elasticity Imaging Techniques/methods , Humans , Liver Cirrhosis/diagnosis , Non-alcoholic Fatty Liver Disease , Reproducibility of Results , Severity of Illness Index
6.
G Ital Med Lav Ergon ; 34(3 Suppl): 737-9, 2012.
Article in Italian | MEDLINE | ID: mdl-23405765

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.


Subject(s)
Air Pollutants/blood , Air Pollutants/urine , Occupational Exposure , Humans , Urban Health
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