Cited by 155Occupational Health and Safety in WorkplacesThermoregulation and physiological responsesClimate Change and Health Impacts

Association between high temperature and work-related injuries in Adelaide, South Australia, 2001–2010

Xiang, Jianjun, Bi, Peng, Pisaniello, Dino, Hansen, Alana, Sullivan, Thomas·2014·Occupational and Environmental Medicine

Abstract

OBJECTIVES: (1) To investigate the association between temperature and work-related injuries and (2) to identify groups of workers at high risk of work-related injuries in hot environments in Adelaide, South Australia. METHODS: Workers' compensation claims in Adelaide, South Australia for 2001-2010 were used. The relationship between temperature and daily injury claims was estimated using a generalised estimating equation model. A piecewise linear spline function was used to quantify the effect of temperature on injury claims below and above thresholds. RESULTS: Overall, a 1°C increase in maximum temperature between 14.2°C and 37.7°C was associated with a 0.2% increase in daily injury claims. Specifically, the incidence rate ratios (IRRs) for male workers and young workers aged ≤24 were (1.004, 95% CI 1.002 to 1.006) and (1.005, 95% CI 1.002 to 1.008), respectively. Significant associations were also found for labourers (IRR 1.005, 95% CI 1.001 to 1.010), intermediate production and transport workers (IRR 1.003, 95% CI 1.001 to 1.005) and tradespersons (IRR 1.002, 95% CI 1.001 to 1.005). Industries at risk were agriculture, forestry and fishing (IRR 1.007, 95% CI 1.001 to 1.013), construction (IRR 1.006, 95% CI 1.002 to 1.011), and electricity, gas and water (IRR 1.029, 95% CI 1.002 to 1.058). CONCLUSIONS: There is a significant association between injury claims and temperature in Adelaide, South Australia, for certain industries and groups. Relevant adaptation and prevention measures are required at both policy and practice levels to address occupational exposure to high temperatures.

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Crossref · 10.1136/oemed-2013-101584

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  • In Adelaide, Australia, an inverse U-shaped relationship was found between Tmax and the number of workers' injury claims reported between July 2001 and June 2010.

    “In the study conducted by Xiang et al. (2014) [14] in Adelaide, Australia, an inverse U-shaped relationship was found between Tmax and the number of workers’ injury claims reported between July 2001 and June 2010.”
  • According to Xiang et al. (2014), workers in the construction industry are one of the most affected by heat stress, second only to agricultural workers.

    “According to the study by Xiang et al. (2014) [14], workers in the construction industry are one of the most affected by heat stress, second only to agricultural workers.”
  • Until the threshold temperature of up to 37.7 °C, ambient temperature was positively associated with the risk of work injury for all outdoor industries, including construction, whereas a negative association was observed beyond this point.

    “Until the threshold temperature of up to 37.7 °C, ambient temperature was positively associated with the risk of work injury for all the outdoor industries, including the construction industry, whereas a negative association was observed between the workers’ injuries and temperature beyond this point.”
  • For every degree rise in temperature below the threshold temperature of 37.7 °C, daily HRI claims by male workers in Australia increased by 0.4% (IRR 1.004, 95% CI 1.002-1.006); no such effect was observed among female workers whose IRR for both above and below threshold temperature remained insignificant (p value of 0.550 and 0.206).

    “For every degree rise in temperature below the threshold temperature of 37.7 °C, daily HRI claims by male workers in Australia increased by 0.4% (IRR 1.004, 95% CI 1.002–1.006). However, no such effect was observed by the study among the female workers whose IRR for both above and below threshold temperature remained insignificant (p value of 0.550 and 0.206) [14].”
  • Business size was found to be inversely associated with daily injury claims of the workers; injury claims increased by 0.7% (IRR = 1.007, 95% CI 1.003-1.011) for small businesses and 0.4% (IRR = 1.004, 95% CI 1.002-1.006) for medium-sized businesses per 1 °C increase in maximum temperature below threshold (37.7 °C).

    “According to Xiang et al. (2014) [14] who studied workers’ compensation claims in Adelaide, Australia between 2001 and 2010, business size was found to be inversely associated with daily injury claims of the workers. Injury claims increased by 0.7% (IRR = 1.007, 95% CI 1.003–1.011) for small businesses and 0.4% (IRR = 1.004, 95% CI 1.002–1.006) for medium-sized businesses per 1 °C increase in”

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Authors
Xiang, J., Bi, P., Pisaniello, D., Hansen, A., & Sullivan, T.
Affiliations
The University of Adelaide (AU)
Corresponding author
Bi, Peng
Venue
Occupational and Environmental Medicine
Publisher
BMJ
Published
2013-12-13
Volume
71
Issue
4
Pages
246-252
ISSN
  • 0007-1072 (ISSN-L)
  • 1351-0711
  • 1470-7926
OpenAlex
W2126218635
Cited by
155
References
42
Citations by year
2026: 9 · 2025: 6 · 2024: 13 · 2023: 10 · 2022: 11 · 2021: 18 · 2020: 12 · 2019: 21 · 2018: 23 · 2017: 8 · 2016: 8 · 2015: 10 · 2014: 6
FWCI
25.31
Type
journal article
Language
en
Open access
closed
Locations
  • Occupational and Environmental Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • Adelaide Research & Scholarship (AR&S) (University of Adelaide) (submittedVersion)
  • HighWire Press Open Archive (submittedVersion)
Topics
  • Health Sciences › Health Professions › Occupational Therapy › Occupational Health and Safety in Workplaces
  • Health Sciences › Medicine › Physiology › Thermoregulation and physiological responses
  • Physical Sciences › Environmental Science › Health, Toxicology and Mutagenesis › Climate Change and Health Impacts
Keywords
high temperature, heat exposure, occupational injuries, workers' compensation claims, occupational heat stress, hot environment, young workers, male workers, construction industry, agriculture, forestry and fishing
MeSH terms
Accidents, Occupational, Adult, Female, Hot Temperature, Humans, Industry, Male, Middle Aged, Occupations, South Australia, Workers' Compensation, Incidence, Occupational Exposure, Young Adult

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