Universidad Autónoma de Chile
  • About
  • How to publish
  • Contact Us
    • Login

    Repositorio Académico

    Advanced search
    View Item 
    •   Home
    • Investigación y Desarrollo
    • Producción Científica
    • Artículos científicos
    • View Item
    •   Home
    • Investigación y Desarrollo
    • Producción Científica
    • Artículos científicos
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Impact of large industrial emission sources on mortality and morbidity in Chile: A small-areas study

    Article
    View/Open
    item_2-s2.0-84964397401.pdf (5.283Kb)
    Date
    2016
    DOI
    10.1016/j.envint.2016.03.036

    Metadata
    Show full item record
    Author
    Ruiz-Rudolph P.
    Arias N.
    Pardo S.
    Meyer M.
    Mesías S.
    Galleguillos C.
    Schiattino I.
    Gutiérrez L.
    Abstract
    Chile suffers significant pollution from large industrial emitters associated with the mining, metal processing, paper production, and energy industries. The aim of this research was to determine whether the presence of large industrial facilities (i.e. coal- and oil-fired power plants, pulp and paper mills, mining facilities, and smelters) affects mortality and morbidity rates in Chile. For this, we conducted an ecological study that used Chilean communes as small-area observation units to assess mortality and morbidity. Public databases provided information on large pollution sources relevant to Chile. The large sources studied were oil- and coal-fired power plants, copper smelters, pulp and paper mills, and large mining facilities. Large sources were filtered by first year of production, type of process, and size. Mortality and morbidity data were acquired from public national databases, with morbidity being estimated from hospitalization records. Cause-specific rates were calculated for the main outcomes: cardiovascular, respiratory, cancer; and other more specific health outcomes. The impact of the large pollution sources was estimated using Bayesian models that included spatial correlation, overdispersion, and other covariates. Large and significant increases in health risks (around 20%-100%) were found for communes with power plants and smelters for total, cardiovascular, respiratory, all-cancer, and lung cancer mortality. Higher hospitalization rates for cardiovascular disease, respiratory disease, cancer, and pneumonia (20-100%) were also found for communes with power plants and smelters. The impacts were larger for men than women in terms of both mortality and hospitalizations. The impacts were also larger when the sources were analyzed as continuous (production volume) rather than dichotomous (presence/absence) variables. In conclusion, significantly higher rates of total cardiovascular, respiratory, all-cancer and lung cancer mortality and cardiovascular, respiratory, cancer and pneumonia hospitalizations were observed in communes with power plants and smelters. © 2016 Elsevier Ltd.
    Collections
    • Artículos científicos

    Related items

    Showing items related by title, author, creator and subject.

    • Article

      Impact of proximity of thermoelectric power plants on bronchial obstructive crisis rates (2020) 

      Ugarte-Avilés T.; Manterola C.; Cartes-Velásquez R.; Otzen T. (BioMed Central Ltd., 2017)
    • Short Survey

      Pathogenic Mechanisms in Chronic Obstructive Pulmonary Disease Due to Biomass Smoke Exposure [Mecanismos patogénicos en la enfermedad pulmonar obstructiva crónica causada por exposición a humo de biomasa] (2020) 

      Silva R.; Oyarzún M.; Olloquequi J. (Elsevier Doyma, 2015)
    • Article

      Comparative analysis of COPD associated with tobacco smoking, biomass smoke exposure or both (2020) 

      Olloquequi J.; Jaime S.; Parra V.; Cornejo-Córdova E.; Valdivia G.; Agustí; Silva O. R. (BioMed Central Ltd., 2018)
    LA UNIVERSIDAD
    • Aseguramiento de Calidad
    • Internacional
    • Vinculación con el Medio
    • Más Transparencia
    • Acreditación
    • Reglamentos e instructivos
    • Reclamos y Sugerencias
    FACULTADES
    • Administración y Negocios
    • Arquitectura y Construcción
    • Ciencias de la Salud
    • Ciencias Sociales y Humanidades
    • Derecho
    • Educación
    • Ingeniería
    INVESTIGACIÓN
    • Estructura
    • Comités de Ética
    • Institutos de Investigación
    • Centros de Investigación
    • Grupos de Investigación
    • Docentes Investigadores
    POSTGRADOS
    • Postgrados
    • Doctorados
    • Magíster
    • Especialidades
    • Escuela Internacional
    • Escuela Alta Dirección

    Browse

    All contentCollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    LoginRegister
    Academic Journals
    LA UNIVERSIDAD
    • Aseguramiento de Calidad
    • Internacional
    • Vinculación con el Medio
    • Más Transparencia
    • Acreditación
    • Reglamentos e instructivos
    • Reclamos y Sugerencias
    FACULTADES
    • Administración y Negocios
    • Arquitectura y Construcción
    • Ciencias de la Salud
    • Ciencias Sociales y Humanidades
    • Derecho
    • Educación
    • Ingeniería
    INVESTIGACIÓN
    • Estructura
    • Comités de Ética
    • Institutos de Investigación
    • Centros de Investigación
    • Grupos de Investigación
    • Docentes Investigadores
    POSTGRADOS
    • Postgrados
    • Doctorados
    • Magíster
    • Especialidades
    • Escuela Internacional
    • Escuela Alta Dirección