Evidence map›Paper›PMID 39494991›Full record

ArticleJournal of primary care & community health

Towards Improvement of Heatwave Warnings for Older Adults: The Case of Queensland Australia.

Mehak Oberai, Steven Baker, Aaron J E Bach, Connor Forbes, Ella Jackman, Sebastian Binnewies, Zhiwei Xu, Sarah Cunningham, Son Nghiem, Dung Phung and 1 more

Abstract read
In one paragraph

Article in Journal of primary care & community health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. When air gets heavy: joint PMFrontiers in public health · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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

11 authors.

Mehak OberaiSchool of Medicine and Dentistry, Griffith University, Gold Coast, AU-QLD, Australia.ORCID 0000-0002-6204-6333
Steven BakerSchool of Health Sciences and Social work, Griffith University, Gold Coast, AU-QLD, Australia.
Aaron J E BachSchool of Health Sciences and Social work, Griffith University, Gold Coast, AU-QLD, Australia.
Connor ForbesSchool of Information and Communication Technology, Griffith University, Gold Coast, AU-QLD, Australia.
Ella JackmanSchool of Medicine and Dentistry, Griffith University, Gold Coast, AU-QLD, Australia.
Sebastian BinnewiesSchool of Information and Communication Technology, Griffith University, Gold Coast, AU-QLD, Australia.
Zhiwei XuSchool of Medicine and Dentistry, Griffith University, Gold Coast, AU-QLD, Australia.
Sarah CunninghamSchool of Medicine and Dentistry, Griffith University, Gold Coast, AU-QLD, Australia.ORCID 0000-0002-3800-4571
Son NghiemDepartment of Health Economics, Wellbeing, and Society, Australian National University, Brisbane, AU-QLD, Australia.
Dung PhungSchool of Public Health, University of Queensland, Brisbane, AU-QLD, Australia.
Shannon RutherfordSchool of Medicine and Dentistry, Griffith University, Gold Coast, AU-QLD, Australia.

Funding

Wellcome Trust 224709
6 · The paper itself

Abstract

backgroundHeatwave warnings provide crucial information about the nature of the event and the steps that can be taken to mitigate its impact. It is well known that heat events disproportionately impact the health of older adults. Therefore, it's critical that heatwave warnings reach this population. However, our current understanding of the effectiveness of heatwave warning messages among older Queenslanders is limited.

methodsA Queensland wide survey was conducted in 2022 among 547 older adults (≥65 years), aiming to collect information on their perception of heat-related health risk, their knowledge of the existing heatwave warnings, and if they had ever heard of a heatwave warning. Chi-square analysis followed by multinomial or binomial logistic regression was utilized to understand various socio-economic and personal factors that impact the heatwave warning reach to older Queenslanders.

resultsOnly 43% of the respondents had heard a heatwave warning and only 49% of those who heard a warning(s) changed their behavior as a result. The results showed 20% of respondents perceived themselves to be at heat-related health risk, and these individuals were 1.98 times more likely to have heard heatwave warnings. Further, individuals who perceived themselves to be at heat-related health risk were 3.62 times more likely to adopt adaptive measures in response to heatwave warnings. IMPLICATIONS: This study suggests that in older adults, higher knowledge and perception of heat-related health risk are associated with higher likelihoods of attention to heatwave warnings and adoption of cooling measures.

Indexed as

Health Knowledge, Attitudes, PracticeAgedAged, 80 and overExtreme HeatFemaleHot TemperatureHumansMaleQueenslandSurveys and QuestionnairesAustraliaclimateearly warningsextreme heatolder persons

Identifiers

PMID39494991
PMCPMC11536501

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.