These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Dust exposure levels and pneumoconiosis prevalence in a lignite coal miners].
    Author: Cimrin AH, Demiral Y, Ergör A, Uz Başaran S, Kömüs N, Ozbirsel C.
    Journal: Tuberk Toraks; 2005; 53(3):268-74. PubMed ID: 16258887.
    Abstract:
    The effects of working conditions on health in lignite mines in Turkey have not been studied comprehensively. The aim of this study was to determine the prevalence of coal miner pneumoconiosis among lignite miners and to evaluate the effects of working conditions. The study was carried out between 2001 and 2003. All workers in the lignite mine and maintenance workers were consisted in the study. A face to face questionnaire was used to obtain demographics and work life variables. Posterior-anterior chest radiograms were evaluated by an A reader chest physician, according to ILO 1980 standard guidelines. Profusion of densities related with pneumoconiosis as 1/0 and above regarded as the "suspected pneumoconiosis". Parenchyma degeneration and/or massive opacities have been accepted as complicated silicosis. Dust concentrations in the work environment obtained from the periodical examinations. Two thousand four hundred and sixty-four X-ray were evaluated and 333 (13.5%) pneumoconiosis compatible changes were found. Among the pneumoconiosis cases, 25 (7.5%) were assigned as complicated silicosis. There was significant and positive association between worked years and pneumoconiosis prevalence (p= 0.019). Our findings indicated that pneumoconiosis prevalence among lignite miners in Turkey comparable to the USA prevalence prior to implementation of effective dust control programmes. It has been suggested that dust exposure in the work environment were high enough to developed pneumoconiosis in lignite mines. Dust control systems and measures should be re-evaluated.
    [Abstract] [Full Text] [Related] [New Search]