ArticleJournal of agromedicine2017
Respirator Use Among US Farm Operators With Asthma: Results From the 2011 Farm and Ranch Safety Survey.
Article in Journal of agromedicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
3 citing papers in PubMed.
- Exposome-wide associations and polyexposure risks of workplace chemical exposures on adult asthma: The Personalized Environment and Genes Study (PEGS).Environmental research · 2025Article
- Self-reported respiratory health symptoms and respiratory protection behaviors of young adult hog producers in the United States.American journal of industrial medicine · 2023Article
- Agriculture Occupational Exposures and Factors Affecting Health Effects.Current allergy and asthma reports · 2018Review
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
objectiveThe purpose of this study was to estimate the national prevalence of respirator use among farm operators with farm work-related asthma and factors associated with respirator use.
methodsThe authors examined the 2011 Farm and Ranch Safety Survey, a national survey collected from 11,210 actively farming farm operators in the United States. Adjusted prevalence ratios (aPORs) of respirator use were calculated by demographic characteristics, farm characteristics, asthma characteristics, and selected exposures and hazards.
resultsAmong the estimated 2.2 million farm operators in 2011, 35.7% reported using a respirator in the past 12 months. Respirator use was significantly (P < .05) associated with age, marital status, sex, smoking status, farm value of sales, farm type, farm acreage, and geographic region. Operators who work with pesticides were 3.5 times more likely to use respirator than those who did not work with pesticides (P < .0001). Among those with current asthma, 60.8% of operators with farm work-related asthma used respirators compared with 44.4% of operators with non-farm work-related asthma (P = .03). Farm operators with farm work-related asthma who had an asthma attack at work were 11.3 times more likely to report respirator use than those who did not have an asthma attack at work (P = .03).
conclusionsPersonal protective equipment, including respirators, is an approach to reducing respiratory exposures in agricultural settings, in particular among those with farm work-related asthma. Education for respirator use and evaluation for respirator tolerance should be considered.
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Registered trials
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