Mental disability management within occupational health surveillance.

INTRODUCTION: The management of workers with mental disability is a current topic of great interest. The aim of the article is to report the experience of managing cases of employees with mental disabilities in an Italian university hospital and to describe the preventive measures adopted and the therapeutic programs carried out. METHODS: A group of 100 workers suffering from psychiatric disorders has been included in a medical surveillance program lasting at least 6 months. The workers were followed up within a protocol that included psychiatric visits, psychotherapeutic interventions, visits by the occupational physician and medico-legal evaluations. Evaluation scales of disease severity and treatment efficacy (CGI) and overall functioning (GAF) were administered at the baseline and after 6 months of follow-up. RESULTS: The sample was mainly composed of nurses (44%) and nursing assistants (24%) and the most commonly diagnosed disorders were mood and anxiety disorders. Participation in the medical surveillance program with the implementation of specific therapeutic strategies and organizational interventions resulted in a statistically significant reduction in the severity of the disease and an improvement in overall functioning and made it possible to keep the job and place of work in almost all cases. DISCUSSION: The results of this experience allow us to affirm that the integration of skills is a valid tool both for the multidisciplinary diagnostic assessment and for the monitoring and management of workers with mental disability under periodic health surveillance.

[Health surveillance programme for workers with past asbestos exposure in Tuscany Region (Central Italy)]. / Il percorso di sorveglianza sanitaria degli ex-esposti ad amianto in Toscana.

Asbestos-related diseases are characterized by a long latency time since exposure. This accounts for a health surveillance programme addressed to asbestos workers to be performed for decades after the cessation of occupational exposure. We describe the health surveillance programme for former asbestos-exposed workers in Tuscany Region (Central Italy), with particular attention to organization and related critical issues. The Deliberation of the Regional Administration of Tuscany (No. 396/2016) supports the programme, defined by a regional group of experts, and defines the public health services where the programme has to be implemented. The programme activities are classified in two levels: a first level for a basic health evaluation and a second level for in-depth analyses. The former asbestos workers, aged less than 80 years and with cessation of occupational asbestos exposure in the last 30 years, that might be included free of charge in the programme are about 5.600. The funds assigned to develop the programme from 2016 to 2024 were 2,044,808 euros. The Regional Administration of Tuscany decided to offer and guarantee a homogeneous programme in the whole region. The identification of a specific public health programme and the cooperation of social stakeholders, defined with specific regional agreements, might facilitate to overcome the problems which are still open, such as a broaden invitation to adhere to the programme, an extended knowledge on the service, and the application of a similar health programme for still-working former asbestos workers.

Participatory health impact assessment used to support decision-making in waste management planning: A replicable experience from Italy.

The lack of participatory tools in Health Impact Assessment (HIA) to support decision-makers is a critical factor that negatively affects the impacts of waste policies. This study describes the participatory HIA used in deciding on the possible doubling of the municipal solid waste incinerating plant located near the city of Arezzo, Italy. Within the framework of the new waste management plan, a methodology for the democratic participation of stakeholders was designed adopting the Local Agenda 21 methodology. Communication and participation events with the stakeholders were set up from the plan's development to its implementation. Eleven different categories of stakeholders including individual citizens were involved in 21 local events, reaching over 500 participants in three years. Actions were performed to build the commitment and ownership of the local administrators. Then, together with the environment and health agencies and a representative from the local committees, the local administrators collaborated with scientists and technicians in the knowledge-building and scoping stages. Focus groups of voluntary citizens worked together with the researchers to provide qualitative and quantitative evidence in the assessment stage. Periodic public forums were held to discuss processes, methods and findings. The local government authority considered the HIA results in the final decision and a new waste strategy was adopted both in the short term (increased curbside collection, waste sustainability program) and in the long term (limited repowering of the incinerator, new targets for separate collection). In conclusion, an effective participatory HIA was carried out at the municipal level to support decision makers in the waste management plan. The HIA21 study contributed to evidence-based decisions and to make a broadly participatory experience. The authors are confident that these achievements may improve the governance of the waste cycle and the trust in the public administration.

Adverse reproductive outcomes associated with exposure to a municipal solid waste incinerator.

INTRODUCTION: The association between reproductive health outcomes and exposure to municipal solid waste incinerators (MSWIs) is inconclusive. This study investigates the association between exposure to a MSWI and various reproductive outcomes (preterm birth, low birth weight, small for gestational age, and sex ratio), taking into account other sources of pollution (industrial plants, highway, major roads with high traffic flows) and maternal factors, including the socioeconomic status. METHODS: PM10 concentration maps were used for the exposure assessment to the MSWI and to other sources of pollution in the study area. Information on resident births and maternal covariates were selected from the delivery certificates referred to the period 2001-2010. Mothers' addresses were geocoded in order to attribute the individual level of exposure. Odds ratios (ORs) with a 95% confidence interval (CI) adjusted for maternal covariates and exposure to other pollution sources were calculated. RESULTS: A total of 3153 newborns to 2401 mothers residing in area during the study period were analyzed. A risk of preterm birth associated with increased exposure was detected (OR = 1.61; 95% CI: 0.88-2.94; p test for trend 0.098). When newborns to primiparous women were considered an OR of 2.18 (95% CI: 1.05-4.53) and a significant trend were observed (p = 0.033). No significant results for the other investigated outcomes were observed. CONCLUSIONS: The study detected a slight association between exposure at MSWI and preterm births. The results are in agreement with those of a previous multi-site study with similar design, and they strengthen the recommendation to consider gestational age in studies and surveillance in areas with MSWIs and similar sources of pollution.

[Epidemiological population-based cohort study on mortality and hospitalization in the area near the waste incinerator plant of San Zeno, Arezzo (Tuscany Region, Central Italy)]. / Studio epidemiologico di coorte residenziale su mortalità e ricoveri ospedalieri nell'area intorno all'inceneritore di San Zeno, Arezzo.

OBJECTIVES: to evaluate whether exposure to an urban waste incinerator plant operating in Arezzo (Tuscany Region, Central Italy) since the 2000 is associated with mortality and morbidity. DESIGN: a population-based cohort study of inhabitants living close to the incinerator in the period 2001-2010 was conducted. The individual exposure histories to the incinerator and other sources in the area were estimated using a dispersion model producing PM10 concentration maps for each source (ADMS-URBAN model). Hazard Ratios (HR) with 95% Confidence Interval (95%CI) adjusted for the other environmental exposures, age and socioeconomic status were estimated for the highest class of exposure using the lowest one as reference. Trends of HR were evaluated too. MAIN OUTCOME MEASURES: mortality and hospitalization causes with induction-latent period overlapping the incinerator activity period were analysed. RESULTS: morbidity analysis showed an increased risk for cardiovascular diseases (No. 732; HR: 1.18; 95%CI 1.06-1.32; trend of HR: 1.08, p=0.006) and a trend of HRs for urinary diseases (trend: 1.13; p=0.063). Mortality analysis showed a trend of HRs for general mortality in males (trend: 1.10; p=0.014), for cardiovascular diseases in males (trend: 1.15; p=0.036), for respiratory diseases in females (trend: 1.30; p=0.098), and an excess of acute respiratory diseases in females with the highest exposure (No. 11; HR=2.54; 95%CI 0.84-7.68). CONCLUSIONS: the cohort study allowed to characterise the environmental exposures considering the most relevant pollution sources and providing estimation of individual environmental exposures. Residual confounding due to the overlapping of concentration maps cannot be excluded and further investigations are needed. However, the increased risks for cardiovascular and respiratory diseases reinforce the limited epidemiological evidence on health effects of incinerators.

An old threat in a new setting: High prevalence of silicosis among jewelry workers.

BACKGROUND: Silicosis is caused by inhaling free crystalline silica. Few case reports have addressed the risk of silicosis in the jewelry trade where chalk molds containing a high percentage of silica are used in casting. We conducted a cross-sectional study involving 100 goldsmiths exposed to silica. METHODS: All workers replied to a questionnaire and underwent a clinical examination, pulmonary function tests, a chest X-ray and a high-resolution CT scan. RESULTS: High-resolution CT visualized signs of silicosis in 23 cases, confirmed by standard chest X-rays in 10. In the 23 workers with CT evidence of silicosis Total Lung Capacity, FEV1 and the Lung Diffusing Capacity did not differ from the workers without the disease. Pulmonary function tests did not correlate with silica exposure. CONCLUSION: In this study we demonstrate that use of chalk molds in casting in jewelry causes silicosis. The composition of the dust could be responsible of the high prevalence observed.