Within this research theme, RCPEM actively integrates intervention studies and evidence-based tracking on the research side, community health services on the medical side, and university social responsibility projects on the educational side. It engages deeply with the community to establish the optimal translational field for environmental medicine. This year, our research teams have published 24 papers in this area, 17 of which have been published in high quality journals (impact factor >5 or ranked in the top 10% in each field). Our achievements include the following:
- We integrated the measurement and modelling expertise of Dr Yu-Cheng Chen at the National Health Research Institutes (NHRI) to evaluate the quantification of PM2.5 using a machine learning technique with a cluster algorithm coupled with a backward trajectory. The result suggests that traffic-related emissions are the major sources of PM2.5-metals in Taiwan (Environ Pollut. 2023 ;316(Pt 2):120652).
- Using a simulated cooking oil fume exposure chamber and sampling techniques, trans,trans-2,4-decandienal (ttDDE), a genotoxin, was found to be the major component of cooking oil fumes. In addition, the results of an in vivo study suggested that ttDDE exposure could induce lung tumours in mice.
- We have successfully established a sampling technique for avian influenza viruses in the atmosphere. It will be helpful for early warning and reducing disaster losses. The research results were published in the journal "Environmental Science & Technology" and covered by numerous social media.
- We implemented and actively promoted the miniaturised design of the "simple and economical oil fume absorption sealed barrel" to mitigate the harm of cooking fume exposure to the public. In addition to visits from street vendors seeking information, the public also inquired about the assembly methods and usage through social media platforms. We also provided guidance to Hong Kong restaurants on improving their equipment.
- The "Pulmonary Health Clinic", which integrated data from Airbox and the Environmental Protection Bureau's air quality monitoring station as a reference for disease and prescription changes, won the 24th National Healthcare Quality Award. (6) We actively researched the effects of environmental arsenic exposure on lung function and patented a series of apigenin skeleton derivatives to reduce arsenic exposure in the body.