Publications by authors named "Nunzia Linzalone"

Article Synopsis
  • Toxicology and epidemiology are crucial public health fields that help investigate the health impacts of toxic substance exposure, with various frameworks for evidence integration evolving since 2011.
  • Collaboration among scientists from different disciplines, such as toxicologists, epidemiologists, and risk assessors, is essential for effective risk assessment aligned with regulatory goals.
  • Implementing transparent literature searches, systematic protocols for evidence collection, tailored quality assessment tools, and the Adverse Outcome Pathway framework can enhance the understanding and integration of toxicological data.
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An increasing body of evidence identifies pollutant exposure as a risk factor for cardiovascular disease (CVD), while CVD incidence is rising steadily with the aging population. Although numerous experimental studies are now available, the mechanisms through which lifetime exposure to envi­ronmental pollutants can result in CVD are not fully understood. To comprehensively describe and understand the pathways through which pollutant exposure leads to cardiotoxicity, a systematic mapping review of the available toxicological evidence is needed.

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Environmental noise can induce detrimental health effects such as cardiovascular disease (CVD). The relationship between vehicular traffic noise pollution and CVD was investigated through a retrospective residential cohort study in the city of Pisa. Four exposure classes were defined for noise pollution, using noise propagation maps.

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The association between environmental exposure to toxic substances and cardiovascular diseases (CVDs) in humans is widely recognized. However, the analysis of underlying pathophysiological mechanisms is essential to target meaningful endpoints of cardiotoxicity and allow a close-to-real life understanding of the role of chronic and acute exposure to multiple toxicants. The aim of this study is to outline the process for a systematic review of the literature that investigates the relationship between environmental pollution and left ventricular dysfunction.

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In the last few years, many studies have focused on the effects of environmental contaminant exposure during the prenatal period or infancy as predictors of health outcomes in the future. In these time windows, due to their rapid growth, and physiologic and metabolic development, we can observe a higher vulnerability to the effects of environment, with respect to adulthood. The evidence of possible influences, partly mediated by epigenetic mechanisms, involve neurobehavioral responses and immune, endocrine, and respiratory systems, acting directly on the child or indirectly when mediated by placental transfer or breast feeding.

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A Health Impact Assessment (HIA) is an evidence-based methodology that includes health promotion and protection goals in decision-making. HIA has been introduced and/or institutionalized to various extents in different countries. In order to promote HIA and preventive health assessments in Italy, a research methodology was followed to identify specific obstacles or facilitators.

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In Europe, Health Impact Assessment (HIA) is a consolidated practice aimed at predicting health impacts supporting the predisposition of plans and projects subjected to authorization procedures. In Italy, further developments are needed to harmonize the practice and consolidate methodologies in order to extend the HIA application in different fields. The recent HIA conducted in Val d'Agri (Basilicata) on the impacts of a first crude oil treatment plant represents an opportunity to illustrate its tools, methods and fields of application.

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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.

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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.

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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).

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Avoiding or minimizing potential environmental impact is the driving idea behind protecting a population's health via Environmental Impact Assessments (EIAs) and Strategic Environmental Assessments (SEAs). However, both are often carried out without any systematic approach. This paper describes the findings of a review of HIA, EIA andSEA experiences carried out by the authors, who act as institutional competent subjects at the national and regional levels in Italy.

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The Emilia-Romagna regional government decided to develop a monitoring and surveillance system, known as MonITER (Incineration Monitoring on the Emilia-Romagna Territory), in 8 areas characterized by the presence of municipal waste incinerating plants.The project was divided into 7 lines, among these the number 6 developed a procedure of Health Impact Assessments (HIA) to support the planning of new facilities for incineration or combustion. Line number 6 is divided into 3 actions n action 1 aimed to developing and validating a participative HIA methodology, as well tools for the impact assessment and recommendations for implementing HIA on future plants; n action 2 analysed connected issues on communication; n action 3 was focused to developing a methodology for integrating HIA models into existing tools for mandatory impact assessment.

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Objective: to conduct an epidemiological descriptive study on malformed newborns residing in the Municipality of Gela during 1991-2002 to compare theprevalences observed with those reported by the registries operating in Sicily, in Italy and in the scientific literature.

Design And Setting: epidemiological descriptive study in the area of the Municipality of Gela, (Sicily, Italy).

Materials: information on congenital anomalies occurred in livebirths and stillbirths residing in the Municipality of Gela were obtained from different sources: local hospital statistics, general paediatricians list of patients, the Sicilian Registry of Congenital Malformations (ISMAC), hospital discharge records of Catania University Hospital, previous investigation data, the Gela Hospital Obstetrics Department archive.

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Objective: Updating current reviews on epidiomiological studies on health effects of waste landfill sites.

Materials: Seven ecological studies, two health monitoring investigations and two environmental investigations performed between 2000 and 2004 are discussed.

Results: Excesses of risk for cancer incidence, mortality and congenital malformations or no excesses were reported Increasing of low birth weight and different types of symptoms were consistently found.

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Objective: The study describes briefly the current situation of the surveillance of congenital anomalies in Italy and gives an insight into the province of Siracusa in order to better characterise health status of populations residing in an area at high environmental risk.

Participants: The authors, who coordinate the Italian registries of congenital malformations, have collaborated with the Eastern Sicily Registry of congenital malformations (ISMAC) and the registry of diseases of the Siracusa province.

Design And Setting: Data collected by the ISMAC Registry were used to calculate the prevalence of malformed newborns, resident in the municipalities of the province of Siracusa between 1991-2000.

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