Factor structure of the straightforward incivility scale in an Italian sample

Workplace incivility is defined as low-intensity deviant behavior with ambiguous intent to harm the target. In this sense, it involves a violation of workplace norms that could damage the quality of working relationships. The aim of this study is to evaluate the factor structure of the adaptation of Straightforward Incivility Scale (SIS; Leiter 2013) in an Italian sample. A sample of 404 healthcare workers completed the SIS. Exploratory and confirmatory factor analyses were conducted. In the first step of analysis, exploratory factor analysis and parallel analysis with 202 participants revealed three factors: supervisor, coworker, and instigated incivility. In the second step, a confirmatory factor analysis with 202 participants supported the 15-item three-factor model in the cross-validation sample. Results provide confirmation of the cross-cultural stability of the facet, factor, and global scale structure of the SIS

Dalla colica saturnina al rischio moderato

During the 20 th century, occupational and environmental exposure to lead was among the main relevant issues studied by occupational physicians, hygienists, and public health administrators. During the different decades there was a progressive reduction in exposure levels and in the mean time a progressive reduction in the severity of clinical symptoms due to very high exposure to this metal. During the first forty years of the 20 th century, a clear decrease in the frequency of encephalopathy and paralysis of the radial nerve was observed while abdominal colics and anaemia where frequently observed until the sixties. In the first part of the seventies, there was a clear change in the preventive approach to lead poisoning both in the field of research and in the clinical-preventive and legal field. These successful results where obtained despite the disagreement of outstanding physicians and international renewed researchers and industrial associations. Every successful battle allowed a great improvement in the field of occupational and environmental prevention, but the above-mentioned disagreements caused a great delay in the solution of the problem and did not improve workers', children's and teenagers' health. In Italy, there was a very deep interest in the prevention of lead poisoning which led to very good results in a relatively short period even though the current laws did not help and also nowadays do not help the occupational professionals studying and dealing with occupational health. Lead undoubtly represents one of the most largely studied environmental industrial toxics and shows a model, also suitable for other matters involving exposure to different industrial toxics. Nevertheless, there are still problems in the understanding of some pathogenetic aspects of lead and in the significance of some of its early effects which deserve further studies. These matters, strictly linked to low-dose exposure, still present numerous questions. For example, there should be a deep interest in the standardization of its internal dose indicators, in the study the role of the metal in the pathogenesis of cardiological and nephrological diseases, in the characterization of its genetic polymorphisms and in the assessment of its carcinogenicity. A lot of these issues, already examined in old studies concerning casistics of workers affected by lead poisoning, have been analyzed in the multidisciplinary study "Progetto MIUR Piombo" (Project on lead by the Italian Ministry of University and Research) conducted by six different Institutes of Occupational Health (Cagliari, Parma, Perugia, Bari, Ancona and Brescia) which will report their results during this Congress. © PI-ME, Pavia 2005

Empowering workplace and wellbeing among healthcare professionals: the buffering role of job control

Health care workers are exposed to several job stressors that can adversely affect their wellbeing. Workplace incivility is a growing organizational concern with the potential to create workplaces harmful to individuals' wellbeing and increase occupational health risks. Based on the Job Demands-Resources (JD-R) model, the purpose of the present study was to investigate the role of two resources (organizational empowerment and job control) on individuals' well-being (emotional exhaustion) and attitude at work (unit affective commitment)

Working and Environmental Factors on Job Burnout: A Cross-sectional Study Among Nurses

Background: Burnout is a problem that impacts on the staff management costs and on the patient care quality. Objective: This work aimed to investigate some psychosocial factors related to burnout. Specifically, we explored the sample characteristics for moderate/high emotional exhaustion, cynicism and professional inefficacy, as well as the relationship between both working and environmental variables and burnout. Method: A cross-sectional study involving 307 nurses from one Italian hospital was carried out. A self-reported questionnaire was used to collect data. Data analysis was performed by using SPSS 19.0. Results: The results showed that there was a significant difference between nurses with low and moderate/high burnout in all the three components in almost all the examined organizational variables. In addition, we found that the aspects of working life had a significant impact on the three dimensions of burnout. Conclusions: The findings of this study not only can provide useful basis for future research in the field, but also can offer practical suggestions for improving nursing practice and promote effective workplace, thus reducing the risk burnout among nurse

Characterization of upper limb use in health care workers during regular shifts: A quantitative approach based on wrist-worn accelerometers

Despite the high prevalence of upper limb (UL) work-related musculoskeletal disorders (WRMSD) among health care workers (HCWs), little is known about their relationship with exposure to biomechanical risk factors. This study aimed to assess UL activity features under actual working conditions using two wrist-worn accelerometers. Accelerometric data were processed to obtain duration, intensity, and asymmetry of UL use in 32 HCWs during the execution of commonly performed tasks (e.g., patient hygiene, transfer, and meal distribution) within a regular shift. The results show that such tasks are characterized by significantly different patterns of UL use, in particular, higher intensities and larger asymmetries were observed respectively for patient hygiene and meal distribution. The proposed approach appears, thus, suitable to discriminate tasks characterized by different UL motion patterns. Future studies could benefit from the integration of such measures with self-reported workers’ perception to elucidate the relationship between dynamic UL movements and WRMSD

A Systematic Review on Combined [18F]FDG and 68Ga-SSA PET/CT in Pulmonary Carcinoid

Abstract: Pulmonary carcinoids (PCs) are part of a spectrum of well-differentiated neuroendocrine neoplasms (NENs) and are classified as typical carcinoid (TC) and atypical carcinoid (AC). TC differ from AC not only for its histopathological features but also for its “functional imaging pattern” and prognosis. ACs are more undifferentiated and characterized by higher aggressiveness. Positron emission tomography/computed tomography (PET/CT) with somatostatin analogs (SSA) labeled with Gallium-68 (68Ga-DOTA-TOC, 68Ga-DOTA-NOC, 68Ga-DOTA-TATE) has widely replaced conventional imaging with gamma camera using 111In- or 99mTc-labelled compounds and represents now the gold standard for diagnosis and management of NENs. In this setting, as already described for gastro-entero-pancreatic NENs, 18F-Fluorodeoxiglucose ([18F]FDG) in addition to 68Ga-SSA can play an important role in clinical practice, particularly for ACs that show a more aggressive behavior compared to TCs. The aim of this systematic review is to analyze all original studies collected from the PubMed and Scopus databases regarding PCs in which both 68Ga-SSA PET/CT and [18F]FDG PET/CT were performed in order to evaluate the clinical impact of each imaging modality. The following keywords were used for the research: “18F, 68Ga and (bronchial carcinoid or carcinoid lung)”. A total of 57 papers were found, of which 17 were duplicates, 8 were reviews, 10 were case reports, and 1 was an editorial. Of the remaining 21 papers, 12 were ineligible because they did not focus on PC or did not compare 68Ga-SSA and [18F]FDG. We finally retrieved and analyzed nine papers (245 patients with TCs and 110 patients with ACs), and the results highlight the importance of the combined use of 68Ga-SSA and [18F]FDG PET/CT for the correct management of these neoplasms

Stress among medical students: factor structure of the University Stress Scale among Italian students

OBJECTIVES: The main purpose of the current study was to investigate the psychometric properties of the Italian version of the University Stress Scale (USS) among Italian medical students. DESIGN, SETTING AND PARTICIPANTS: A cross-sectional observational study based on data from an online cross-sectional survey from 11 to 23 December 2018. A total of 1858 Italian medical students participated in the study. OUTCOME MEASURES: We measured perceived stress among medical students using the USS, the Effort-Reward Imbalance Student Questionnaire (ERI-SQ) and the Kessler-10 (K10). RESULTS: Results showed that a bifactor-Exploratory Structural Equation Modeling solution provided excellent levels of fit to the data. Our results suggest that the modified version of 19 items of the Italian version of the USS does not have a simple unidimensional structure. Overall, an inspection of ancillary indices (omega indices, ECV and percentage of uncontaminated correlations) revealed that these were too low to suggest the use of the USS as a composite measure of university stress. We tested an alternative unidimensional short form (eight items; USS-S) that assessed all the five sources of stress. This version provided a good fit to the data. Evidence of convergent validity of the USS-S was observed by analysing the correlations between the USS and ERI-SQ (ranging from -0.34 to 0.37, all p<0.01). Finally, based on the clinical cut-off recommended on the K10, results from receiver operating characteristic showed that considering the clinical cut-off of the USS is 7.5 and that 59.70% of medical students reported stress levels in the clinical range. CONCLUSION: Finally, our results showed a lack of support for using the USS to measure a general university stress factor, as the general USS factor accounted for little variance in our sample. In this sense, stress scores among Italian students can be better assessed by the use of the USS-S

Metal complex formation and anticancer activity of cu(I) and cu(ii) complexes with metformin

Metformin has been used for decades in millions of type 2 diabetes mellitus patients. In this time, correlations between metformin use and the occurrence of other disorders have been noted, as well as unpredictable metformin side effects. Diabetes is a significant cancer risk factor, but unexpectedly, metformin-treated diabetic patients have lower cancer incidence. Here, we show that metformin forms stable complexes with copper (II) ions. Both copper(I)/metformin and copper(II)/metformin complexes form adducts with glutathione, the main intracellular antioxidative peptide, found at high levels in cancer cells. Metformin reduces cell number and viability in SW1222 and K562 cells, as well as in K562-200 multidrug-resistant cells. Notably, the antiproliferative effect of metformin is enhanced in the presence of copper ions

Current preventive policies and practices against Vaccine-Preventable Diseases and tuberculosis targeted for workers from hospitals of the Sardinia Region, Italy

Introduction. Health care Workers are exposed to infectious diseases more than the general population. Many of these infections are preventable by vaccination. The objective in this study is to investigate whether, how, and which vaccination underwent Sardinia Health Care Workers (HCWs) and the variability of policies in different Hospital Health Managements of the whole region. Methods. In March 2013, we enrolled the Hospital Health Management of all the 32 Sardinia hospitals. We investigate on immunity against vaccine-preventable diseases and education campaigns about recommended vaccinations for HCWs. Flu, hepatitis B, measles-mumps-rubella, varicella and tuberculosis were the objects of our research. Results. In most of the hospitals, influenza vaccination coverage among HCWs is less than 6%. Hepatitis B antibody assay was performed in all the respondent hospitals but only 14 had available data as collected electronically. Most of the hospitals did not perform serological tests for the evaluation of antibodies against Varicella, Measles, Mumps and Rubella in their HCWs. In 30 hospitals Mantoux test was replaced or integrated by "in vitro" test for health surveillance protocols. Conclusions. This method produced a large amount of data in small time and at a low cost. Sending back data to respective Hospital Health Management (HHM) we took a step towards greater awareness of the issue of biological risks of HCWs and of vaccine coverage