IDEAS home Printed from https://ideas.repec.org/a/plo/pone00/0164498.html
   My bibliography  Save this article

A Case-Crossover Study of Heat Exposure and Injury Risk in Outdoor Agricultural Workers

Author

Listed:
  • June T Spector
  • David K Bonauto
  • Lianne Sheppard
  • Tania Busch-Isaksen
  • Miriam Calkins
  • Darrin Adams
  • Max Lieblich
  • Richard A Fenske

Abstract

Background: Recent research suggests that heat exposure may increase the risk of traumatic injuries. Published heat-related epidemiological studies have relied upon exposure data from individual weather stations. Objective: To evaluate the association between heat exposure and traumatic injuries in outdoor agricultural workers exposed to ambient heat and internal heat generated by physical activity using modeled ambient exposure data. Methods: A case-crossover study using time-stratified referent selection among 12,213 outdoor agricultural workers with new Washington State Fund workers’ compensation traumatic injury claims between 2000 and 2012 was conducted. Maximum daily Humidex exposures, derived from modeled meteorological data, were assigned to latitudes and longitudes of injury locations on injury and referent dates. Conditional logistic regression was used to estimate odds ratios of injury for a priori daily maximum Humidex categories. Results: The mean of within-stratum (injury day and corresponding referent days) standard deviations of daily maximum Humidex was 4.8. The traumatic injury odds ratio was 1.14 (95% confidence interval 1.06, 1.22), 1.15 (95% confidence interval 1.06, 1.25), and 1.10 (95% confidence interval 1.01, 1.20) for daily maximum Humidex of 25–29, 30–33, and ≥34, respectively, compared to

Suggested Citation

  • June T Spector & David K Bonauto & Lianne Sheppard & Tania Busch-Isaksen & Miriam Calkins & Darrin Adams & Max Lieblich & Richard A Fenske, 2016. "A Case-Crossover Study of Heat Exposure and Injury Risk in Outdoor Agricultural Workers," PLOS ONE, Public Library of Science, vol. 11(10), pages 1-16, October.
    • Handle: RePEc:plo:pone00:0164498
    DOI: 10.1371/journal.pone.0164498
    as

    Download full text from publisher

    File URL: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0164498
    Download Restriction: no
    File URL: https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0164498&type=printable
    Download Restriction: no
    File URL: https://libkey.io/10.1371/journal.pone.0164498?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Junhyeong Lee & Wanhyung Lee & Won-Jun Choi & Seong-Kyu Kang & Seunghon Ham, 2019. "Association between Exposure to Extreme Temperature and Injury at the Workplace," IJERPH, MDPI, vol. 16(24), pages 1-10, December.
    2. Joseph P. Bachraty & JianBo Qiao & Elizabeth S. Powers & Lesley W. Vandermark & J. Luke Pryor & Riana R. Pryor, 2024. "Plateau in Core Temperature during Shorter but Not Longer Work/Rest Cycles in Heat," IJERPH, MDPI, vol. 21(3), pages 1-13, March.
    3. Qianyao Pan & Daniel A Sumner & Diane C Mitchell & Marc Schenker, 2021. "Compensation incentives and heat exposure affect farm worker effort," PLOS ONE, Public Library of Science, vol. 16(11), pages 1-23, November.
    4. Shinji Otani & Satomi Funaki Ishizu & Toshio Masumoto & Hiroki Amano & Youichi Kurozawa, 2021. "The Effect of Minimum and Maximum Air Temperatures in the Summer on Heat Stroke in Japan: A Time-Stratified Case-Crossover Study," IJERPH, MDPI, vol. 18(4), pages 1-12, February.
    5. Margaret C. Morrissey & Zachary Yukio Kerr & Gabrielle J. Brewer & Faton Tishukaj & Douglas J. Casa & Rebecca L. Stearns, 2023. "Analysis of Exertion-Related Injuries and Fatalities in Laborers in the United States," IJERPH, MDPI, vol. 20(3), pages 1-14, February.
    6. Chiara Di Blasi & Alessandro Marinaccio & Claudio Gariazzo & Luca Taiano & Michela Bonafede & Antonio Leva & Marco Morabito & Paola Michelozzi & Francesca K. de’ Donato & on behalf of the Worklimate C, 2023. "Effects of Temperatures and Heatwaves on Occupational Injuries in the Agricultural Sector in Italy," IJERPH, MDPI, vol. 20(4), pages 1-14, February.
    7. John C. Flunker & Christopher Zuidema & Jihoon Jung & Edward Kasner & Martin Cohen & Edmund Seto & Elena Austin & June T. Spector, 2022. "Potential Impacts of Different Occupational Outdoor Heat Exposure Thresholds among Washington State Crop and Construction Workers and Implications for Other Jurisdictions," IJERPH, MDPI, vol. 19(18), pages 1-24, September.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:plo:pone00:0164498. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: plosone (email available below). General contact details of provider: https://journals.plos.org/plosone/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.