Wildfires are increasing in frequency and intensity, which increases outdoor workers' risk of breathing smoke for sustained periods. Occupational health nurses have multiple roles to play to protect outdoor workers from the new "smoke season."
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http://dx.doi.org/10.1177/2165079919888516 | DOI Listing |
Malar J
January 2025
PMI Defeat Malaria Activity, University Research Co., LLC, Yangon, Burma.
Background: In Myanmar, progress towards malaria elimination has stagnated in some areas requiring deployment of new tools and approaches to accelerate malaria elimination. While there is evidence that networks of community-based malaria workers and insecticide-treated nets (ITNs) can reduce malaria transmission in a variety of settings, evidence for the effectiveness of other interventions, such as topical repellents, is limited. Since malaria transmission in Myanmar occurs outdoors, mainly among forest-goers, this study tested the effectiveness of topical repellents in combination with supplemental ITN distribution and strengthened networks of malaria workers.
View Article and Find Full Text PDFBMC Geriatr
January 2025
Rehabilitation Sciences Institute, University of Toronto, Toronto, ON, Canada.
Background: The Getting Older Adults Outdoors (GO-OUT) randomized controlled trial showed that a workshop and 10-week park-based outdoor walk group (OWG) was superior to the workshop and 10 weekly reminders (WR) with increasing walking capacity, but not outdoor walking activity, health-promoting behavior, or successful aging, among older adults with difficulty walking outdoors. The objective of this planned process evaluation was to explore participants' perceptions of mechanisms of impact of and contextual factors influencing experiences with the interventions to help explain the observed intervention effects on study outcomes.
Methods: A qualitative descriptive study involving semi-structured interviews conducted at 6-months post-baseline was conducted.
PLoS One
January 2025
Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.
Introduction: Most studies on risk factors for a SARS-CoV-2 infection were conducted in the pre-vaccination era with many non-pharmaceutical prevention measures in place. We investigated risk factors for symptomatic SARS-CoV-2 infections in vaccinated persons in a period with a varying degree of prevention measures.
Methods: In a test-negative case control study among vaccinated adults attending community COVID-19 testing locations between June 1st 2021 till February 28th 2022, we compared symptomatic cases with symptomatic controls (to study risk factors specific for SARS-CoV-2) and with asymptomatic controls (to study risk factors that could apply to respiratory infections in general).
BMJ Open
January 2025
Department of Environmental Health, Faculty of Health Sciences, University of Johannesburg - Doornfontein Campus, Johannesburg, South Africa.
Introduction: The sun is one of the primary natural sources of ultraviolet radiation (UVR) and a known human carcinogen. It has been related to melanoma and several skin cancers, such as squamous cell carcinoma and basal cell carcinoma. Non-melanoma skin cancers are prevalent in South Africa, with high reported incidence rates in both genders.
View Article and Find Full Text PDFJ Occup Environ Hyg
January 2025
Environmental Health Sciences Program, Department of Health Education and Promotion, East Carolina University, Greenville, North Carolina.
The wet bulb globe temperature (WBGT) index is the preferred environmental heat metric for occupational heat-related illness prevention but may not always be readily accessible in the workplace. Thus, there is a need for well-designed WBGT-based tools that are reliable, accessible, and inexpensive. A novel WBGT app prototype was developed to calculate the current and forecasted outdoor WBGT.
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