Epidemiological research progress on association between meteorological factors and falls
- VernacularTitle:气象因素与跌倒关联的流行病学研究进展
- Author:
Jianhao LI
1
;
Tianjing OUYANG
1
;
Xuelong GU
1
;
Wenjun MA
1
Author Information
- Publication Type:Specialcolumn:Climatechangeandinjuries
- Keywords: meteorological factor; fall; injury; elderly; epidemiology
- From: Journal of Environmental and Occupational Medicine 2025;42(5):551-556
- CountryChina
- Language:Chinese
- Abstract: Falls are one of the most common injuries, with a high prevalence and risk of disability, which poses the greatest threat to the health of the elderly. Falls are influenced by a variety of factors, including environmental factors such as slippery pavements, poor meteorological conditions, and inadequate lighting. The Sixth Assessment Report of the United Nations Intergovernmental Panel on Climate Change (IPCC) stated that climate change has become more frequent and stronger in recent years, which may threat people's health and lives. This review summarized the progress of epidemiological studies on the association between meteorological factors (e.g. temperature, precipitation, frost, and snowfall) and falls, and found that most of the studies focused on the association between temperature and falls, and the results of different studies varied greatly. While the studies on the association between other meteorological factors and falls were relatively few. Moreover, the mechanisms behind the associations were unclear. Therefore, we point out that it is necessary to further conduct large-sample and multi-centre studies to evaluate the effects of exposure to multiple meteorological factors, and further to explore the mechanisms of the associations, which may provide scientific evidence for better response to climate change.
