Sự kiện

The 13th international conference on Public Health among Greater Mekong Sub-Regional countries on "Enhancing transdisciplinary collaborations on Education and Research to tackle priority public health issues in the new Era" has following objectives:

  • To strengthen the relationship of Faculties of Public Health among the Southeast Asian countries and in the world;
  • To share research results in the field of Public Health as well as priority public health issues among greater Mekong Sub-Regional countries;
  • To search for feasible solutions to enhance international collaboration among Public Health Faculties in Mekong Sub-Region and a wider area of the Southeast Asian countries about training and research in Public Health.

An abstract should be in one paragraph with no more 350 words, describing the major aspects of the entire paper in a prescribed sequence that includes: 1) Introduction: The overall purpose of the study and the research problem(s) you investigated; 2) Objective(s): The outcomes that you aim to achieve by conducting research; 3) Method: The basic design of the study; 4) Results: Major findings or trends found as a result of your analysis; and, 5) Conclusions: a brief summary of your interpretations and conclusions.

Hội nghị Khoa học Cố đô là hoạt động thường niên của tỉnh Thừa Thiên Huế. Hội nghị là diễn đàn trao đổi, chia sẻ các kết quả nghiên cứu và kinh nghiệm quản lý ở tất cả các lĩnh vực khoa học, nhằm góp phần chuyển giao khoa học công nghệ phục vụ sản xuất và đời sống người dân tại tỉnh nhà và trên phạm vi cả nước.  

Emerging infectious diseases are, more than ever, at the center of the world’s attention. Join a diverse group of colleagues from around the world as they present new knowledge and breakthroughs about how to discover, detect, understand, prevent and respond to outbreaks of emerging disease threats.

Rescheduled Date: October 3-5th, 2021

Venue: Kaohsiung Marriott Hotel (Kaohsiung, Taiwan)

Length: 2.5 days (+1 day Pre-Event Meeting)

Program: Interest Group Seminars, Summit Programming (Workshops, Oral/Poster Presentations, Symposiums, Alternative Sessions, Plenary Speakers), Welcome Reception, Banquet, Master Classes, Cultural Tours

Hoạt động tiêu biểu

ICHR publication on "Health behavior"
Health behaviors are actions individuals take that affect their health. They include actions that lead to improved...
ICHR publication on "Environmental Health"
Environmental health is the branch of public health that: focuses on the relationships between people and their...
ICHR publication on "Infectious and Tropical diseases"
Vietnam faces infectious diseases, tropical diseases related to the climate characteristics of the region. Research in...
ICHR publication on "Mental health and NCDs"
ICHR Institute has leading experts in these fields in the Central - Central Highlands region, participating in research...
ICHR publication on "Maternal & Child Health and Reproductive Health"
Maternal & Child Health and Reproductive Health is a strong research area of ICHR with the participation of many...

Health risk due to food contamination induced by urban flood - PhD student: Nguyen Thanh Gia

PhD Student: Nguyen Thanh Gia

Supervisors: Prof.Toru Watanabe

International University: Yamagata university, Japan

            Health risk due to food contamination induced by urban flood - PhD student Nguyen Thanh Gia

             Contaminated water is a source of foodborne pathogens (Yakov Pachepsky et al., 2011). Flooded water may contaminate the local water and food supply and damage the sewage system, resulting in contamination and increase the potential for communicable diseases (Du et al., 2010). If urban flooding occurs in areas with combined sewer systems, flood water may pose health risks to citizens exposed to pathogens in these waters (Veldhuis et al., 2010). Foodborne diseases are the consequence of consuming contaminated foodstuffs, and range from diseases caused by a multitude of microorganisms to those caused by chemical hazards (WHO, 2014a). Foodborne diseases threaten international public health security. Diarrheal diseases alone - a considerable proportion of which is foodborne - kill 2.2 million people globally every year (WHO, 2014b). Increases in waterborne and foodborne diarrheal disease have been reported in India, Brazil, Bangladesh, Mozambique, and USA, following flooding episodes (Cairncross & Alvarinho, 2006).

              Hue city is located in central Vietnam on the banks of the perfume river. The rainy season is from August to January, with a flood season from October, onwards. Since Hue city has no wastewater treatment plants, fecal pathogens should be always discharged from this city to the Perfume river. Oyster, which is one of the important vehicles for the transfer of foodborne pathogens since it has a potential to accumulate enteric viruses and bacteria, is cultivated in Tam Giang lagoon in the downstream of the river. So oyster is probably affected by contaminants from Hue city, where urban flooding occurs regularly. So far, however, no studies have tried to evaluate the risk of foodborne disease due to urban flood around Hue city. We hypothesize that wastewater from the urban area triggers contamination of oysters, resulted in a considerable health risk. This study is designed to test the hypothesis by evaluating the risk of foodborne disease due to urban flood surrounding Hue city. And develop a methodology to convert risk of foodborne diseases to quality of life based on the feeling of affected people.



Annual flood in Hue


               Methodology: With the aim of evaluating the risk of foodborne infectious diseases due to urban flood surrounding Hue city, we have performed field surveys, lab experiments and using models. We have taken data on contamination of water and oysters at the study site by field surveys. In parallel, we have made interview participants who are randomized to collect related information. After the lab experiments to obtain the key parameters for behaviors of pathogens in water environment, we use models, considering the geographical condition and the predicted occurrence of seasonal floods, to describe their behaviors at the study site. And finally the risk of infection is now being evaluated using the developed model with some supporting data such as the market trade and the consumption of the contamination food. On the other hand, based on the feeling of people in the study site, we are developing a new methodology to convert risk of foodborne disease to quality of life.


Data collection in Tam Giang lagoon (catching oyster)

Data collection in Dam Chuon lagoon (catching oyster)

Researcher was interviewing research's participant

...lab experiments to obtain the key parameters for behaviors of pathogens in water environment.