Marc Choisy, Angela McBride, Mary Chambers, Chanh Ho Quang, Huy Nguyen Quang, Nguyen Thi Xuan Chau, Giang Nguyen Thi, Ana Bonell, Megan Evans, Damien Ming, Thanh Ngo-Duc, Pham Quang Thai, Duy Hoang Dang Giang, Ho Ngoc Dan Thanh, Hoang Ngoc Nhung, Rachel Lowe, Richard Maude, Iqbal Ely
Wellcome Open Research
This article summarises a recent virtual meeting organised by the Oxford University Clinical Research Unit in Vietnam on the topic of climate change and health, bringing local partners, faculty and external collaborators together from across the Wellcome and Oxford networks. Attendees included invited local and global climate scientists, clinicians, modelers, epidemiologists and community engagement practitioners, with a view to setting priorities, identifying
synergies and fostering collaborations to help define the regional
climate and health research agenda. In this summary paper, we
outline the major themes and topics that were identified and what will
be needed to take forward this research for the next decade. We aim
to take a broad, collaborative approach to including climate science in
our current portfolio where it touches on infectious diseases now, and
more broadly in our future research directions. We will focus on
strengthening our research portfolio on climate-sensitive diseases,
and supplement this with high quality data obtained from internal
studies and external collaborations, obtained by multiple methods,
ranging from traditional epidemiology to innovative technology and
artificial intelligence and community-led research. Through timely
agenda setting and involvement of local stakeholders, we aim to help
support and shape research into global heating and health in the
region.
International Journal of Environmental Research and Public Health
The effects of temperature on behavior change and mental health have previously been explored, but the association between temperature and crime is less well understood, especially in developing countries. Single-city-level data were used to evaluate the association between the short-term effects of temperature on crime events in urban Hanoi, Vietnam. We used quasi-Poisson regression models to investigate the linear effects and distributed lag non-linear models to investigate the non-linear association between daily temperature and daily crime events from 2013 to 2019. There were 3884 crime events, including 1083 violent crimes and 2801 non-violent crimes during the 7-year study period. For both linear and non-linear effects, there were positive associations between an increase in daily temperature and crime, and the greatest effects were observed on the first day of exposure (lag 0). For linear effects, we estimated that each 5 ◦C increase in daily mean temperature was associated with a 9.9% (95%CI: 0.2; 20.5), 6.8% (95%CI: 0.6; 13.5), and 7.5% (95%CI: 2.3; 13.2) increase in the risk of violent, non-violent, and total crime, respectively. For non-linear effects, however, the crime risk plateaued at 30 ◦C and decreased at higher exposures, which presented an inverted U-shape response with a large statistical uncertainty.
International Journal of Disaster Risk Reduction
The study presents a cross-sectional analysis via a web-based survey to assess the awareness and experiences of Vietnamese health professionals and community workers on climate and epidemic changes and their impacts on society. Health professionals, medic
|