Evidence map›Paper›PMID 26237726›Full record

ArticleJournal of agromedicine2015

Risk Factors for Heat-Related Illness in Washington Crop Workers.

June T Spector, Jennifer Krenz, Kristina N Blank

Open access · greenAbstract read
In one paragraph

Article in Journal of agromedicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 82 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Occupational related heat stress exposure and heat-related symptoms among sugarcane workers in Thailand.International archives of occupational and environmental health · 2026
    Article
  5. Article
  6. Review
  7. Article
  8. Heat exposure, heat strain, and off-work recovery of Guatemalan sugarcane workers.American journal of physiology. Regulatory, integrative and comparative physiology · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. Heat-Related Illness in California Firefighters, 2001-2020.American journal of industrial medicine · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Rural health and rural industries: Opportunities for partnership and action.The Journal of rural health : official journal of the American Rural Health Association and the National Rural Health Care Association · 2024
    Article
  20. Observational
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

June T Spectora Department of Environmental and Occupational Health Sciences , University of Washington , Seattle , Washington , USA.
Jennifer Krenz
Kristina N Blank
University of Washington · US

Funding

Pacific Northwest Agricultural Safety and Health Center-RenewalU54OH007544 · OH · UNIVERSITY OF WASHINGTON · PI YOST, MICHAEL G · 2011 to 2025
$23.0M
ACL HHS U54OH007544NIOSH CDC HHS 2U54OH007544-11NIOSH CDC HHS U54 OH007544
6 · The paper itself

Abstract

Crop workers are at high risk of heat-related illness (HRI) from internal heat generated by heavy physical work, particularly when laboring in hot and humid conditions. The aim of this study was to identify risk factors for HRI symptoms in Washington crop workers using an audio computer-assisted self-interview (A-CASI) instrument that has undergone reliability and validity evaluation. A cross-sectional A-CASI survey of 97 crop workers in Washington State was conducted during the summer of 2013. Potential HRI risk factors in demographic, training, work, hydration, clothing, health, and environmental domains were selected a priori for evaluation. Mixed-effects logistic regression was used to identify risk factors for self-reported symptoms associated with heat strain and HRI (dizziness/light-headedness or heavy sweating) experienced at work in hot conditions. An increase in age was associated with a lower odds of HRI symptoms (odds ratio [OR] = 0.92; 95% confidence interval [CI] = 0.87-0.98). Piece rate compared with hourly payment (OR = 6.20; 95% CI = 1.11-34.54) and needing to walk for more than 3 minutes to get to the toilet, compared with less than 3 minutes (OR = 4.86; 95% CI = 1.18-20.06), were associated with a higher odds of HRI symptoms. In this descriptive study of risk factors for HRI symptoms in Washington crop workers, decreased age (and less work experience), piece rate pay, and longer distance to the toilet were associated with self-reported HRI symptoms. Modifiable workplace factors should be considered in HRI prevention efforts that are evaluated using objective measures in representative working populations.

Indexed as

AdultAgricultural Workers' DiseasesCrops, AgriculturalCross-Sectional StudiesFarmersFemaleHealth SurveysHeat Stress DisordersHispanic or LatinoHumansLogistic ModelsMaleMiddle AgedRisk FactorsSelf ReportWashingtonAgricultural workerscrop workersfarmworkersheat-related illnessrisk factors

Identifiers

PMID26237726
PMCPMC5562231
OpenAlexW1638420193

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.