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Rapid Decline In Lung Function In Coal Miners Evidence Of

2016-10-17 · A large body of evidence demonstrates dose-response relationships of cumulative coal mine dust exposure with lung function impairment and also with small opacity profusion. 29–37 However, the association between profusion of small opacities in simple CWP and lung function has not been thoroughly investigated in U.S. coal miners.

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Nyas Publications

Nyas Publications

Robert C. Stansbury, Lu‐Ann F. Beeckman‐Wagner, Mei‐Lin Wang, Jeffery P. Hogg and Edward L. Petsonk, Rapid decline in lung function in coal miners: Evidence of disease in small airways, American Journal of Industrial Medicine, 56, 9, (1107-1112), (2013).

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A   Prospective Cohort Study Among New Chinese Coal …

A Prospective Cohort Study Among New Chinese Coal …

This prospective study of lung function among new Chinese coal miners demonstrated that a rapid decline in FEV1 occurs during the first year of mining, while the second year shows little change. A partial recovery may be seen during the third year. Both linear and quadratic time trends in …

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Adverse Health Consequences In Copd   Patients With …

Adverse Health Consequences In Copd Patients With …

Identification of patients with the most rapid decline in lung function, particularly in the early stages of COPD, would require a study of reproducibility of FEV 1 and its decline in individual patients, possibly at short intervals (e.g. 3-6 monthly). Before translating to clinical practice, further research is …

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Original Article A Prospective Cohort Study Among   …

Original Article A Prospective Cohort Study Among …

(FEV1) among new Chinese coal miners, and the relation between coal mine dust exposure and the decline of lung function. Methods: The early pattern of lung function changes in 317 newly hired Chinese underground coal miners was compared to 132 referents. This three year prospective cohort study involved a pre-employment and

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Coalworker's   Pneumoconiosis

Coalworker's Pneumoconiosis

2019-6-6 · Coal workers' pneumoconiosis (CWP), also known as black lung disease or black lung, is caused by long-term exposure to coal dust.It is common in coal miners and others who work with coal. It is similar to both silicosis from inhaling silica dust and asbestos dust. Inhaled coal dust progressively builds up in the lungs and leads to inflammation, fibrosis, and in worse cases, necrosis.

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Dr. Edward Petsonk, Pulmonologist In   Morgantown, …

Dr. Edward Petsonk, Pulmonologist In Morgantown, …

2019-6-7 · Dr. Edward Petsonk is a pulmonologist in Morgantown, West Virginia. He received his medical degree from McGill University Faculty of Medicine and has been in practice for more than 20 years.

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Silicosis/Coal Workers’   Pneumoconiosis

Silicosis/Coal Workers’ Pneumoconiosis

What every physician needs to know: Coal workers’ pneumoconiosis (CWP) and silicosis are preventable occupational lung diseases that are typically associated with significant dust exposure. Although these diseases are two separate entities, they may occur concomitantly, especially in coal miners. Despite mandated dust controls, silicosis and coal workers’ pneumoconiosis remain significant ...

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Malondialdehyde And 3

Malondialdehyde And 3

2018-11-5 · @inproceedings{Lee2014MalondialdehydeA3, title={Malondialdehyde and 3-Nitrotyrosine in Exhaled Breath Condensate in Retired Elderly Coal Miners with Chronic Obstructive Pulmonary Disease}, author={Jong Seong Lee and Jae Hoon Shin and Ju-Hwan Hwang and Jin Ee Baek and Byung-Soon Choi}, booktitle ...

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Robert   Stansbury | Health Sciences Directory | West ...

Robert Stansbury | Health Sciences Directory | West ...

Robert Stansbury ... Long J, et al Small airways dysfunction and abnormal exercise responses – a study in coal miners. Annals of the American Thoracic Society 2016 Jul;13(7):1076-80. July 2016 ... Wang M, Hogg JP, Petsonk EL. Rapid decline in lung function in a sub-group of coal workers: Evidence of disease in small airways. ...

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Respiratory Effects Of   Coal Dust Exposure: Clinical ...

Respiratory Effects Of Coal Dust Exposure: Clinical ...

2018-6-1 · pairment in lung function was found in the group of ex-miners under 65 ... to be a healthy sign, indicating a rapid elimination of dust from the lungs [15]. In 1971, Rae et al. [16] reported for the first time an increase in the ... of bituminous coal miners, found that in almost every age group and work ...

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Occupational Pollution

Occupational Pollution

Risk factors for and/or determinants of chronic disease are usually classified as personal and environmental.1 In the case of chronic airways disease (CAD), the universality of the smoking habit and the strong and now widely accepted evidence of its causal role in the genesis of airways disease2 have tended to overshadow the role of other environmental pollutants such as those to which men and ...

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Beyond Black Lung: Scientific   Evidence Of Health …

Beyond Black Lung: Scientific Evidence Of Health …

Beyond black lung: Scientific evidence of health effects from coal use in electricity generation. Authors; ... and decreases lung function. 16 Community-level SO 2 concentration is associated with hospitalizations for asthma and other respiratory conditions, ... causing over 16,000 deaths from lung cancer per year. 38. Coal miners.

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Johns Hopkins Medical Unit Rarely Finds   Black Lung ...

Johns Hopkins Medical Unit Rarely Finds Black Lung ...

Johns Hopkins medical unit rarely finds black lung, helping coal industry defeat miners’ claims ... The Center for Public Integrity reports how a prominent law firm has withheld evidence of black lung in cases over the years, helping to defeat the benefits claims of sick miners. ... and it would take years of fighting and a rapid decline in ...

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Rapid Growth Of Lung   Nodules Due To Combined …

Rapid Growth Of Lung Nodules Due To Combined …

2015-10-9 · Patients occasionally suffer from dry cough and progressive lung function decline. However, the course of the disease can vary in the context of other diseases. There is evidence that silicosis can induce various forms of autoimmune diseases such as systemic sclerosis and rheumatoid arthritis (RA) .

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Small   Mine Size Is Associated With Lung Function ...

Small Mine Size Is Associated With Lung Function ...

Conclusions. More than one in four of these miners had evidence of CWP, abnormal lung function or both. Although 96% of miners in the study have worked exclusively under dust regulations implemented following the 1969 Federal Coal Mine Safety and Health Act, we observed high rates of respiratory disease including severe cases.

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Methodology For Quantitative Assessment Of   Risks …

Methodology For Quantitative Assessment Of Risks …

2019-6-9 · @article{osti_6039029, title = {Methodology for quantitative assessment of risks from chronic respiratory damage: Lung function decline and associated mortality from coal dust}, author = {Silver, K. and Hattis, D.}, abstractNote = {The one second forced expiratory volume (FEV1) was used as a predictor of excess general mortality and as an indicator of progressive deterioration to respiratory ...

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Edward Petsonk

Edward Petsonk

To study the early effects of coal dust on lung function in new underground coal miners. Two hundred and eighty-seven male miners were selected from new employees at the Xuzhou Mining Group Company as study group, and 132 male students at a mining technical school were selected as control.

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