대구지역 급성설사질환 원인병원체 검출률과 기후요소와의 상관성 변화
Correlation Change between the Detection Rate of Pathogens Causing Acute Diarrheal Disease and Climatic Elements in Daegu
1
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
Objectives: We investigated the correlation between detection rates of pathogens causing diarrhea and the climatic elements (temperature and relative humidity) in recent 10 years in Daegu. Methods: From 2008 to 2017, we calculated the detection rates of bacterial and viral pathogens causing diarrheal disease from 12,771 fecal samples collected through the acute diarrhea laboratory surveillance project and got the data of temperature and relative humidity. Correlation analysis between climatic elements and detection rates was conducted and trend analysis was made using the correlation coefficient. Results: The correlation coefficient between temperature and detection rates of bacterial and viral pathogens was r=0.65 (p<0.001) and r=-0.82 (p<0.001) each. The correlation coefficient between relative humidity and detection rates was r=0.76 (p<0.001), r=-0.83 (p<0.001) each. From 2012 to 2017, the linear trend of correlation coefficient between temperature and detection rates of bacterial pathogens was β=-0.090 (p=0.066) showing declining tendency. From 2008 to 2017, the linear trend of correlation coefficient between temperature and detection rates of viral pathogens was β= 0.030 (p=0.036) showing declining tendency. In other words, the correlation between the causative pathogen detection rate and the climatic elements was high for 10 years but the linear trend of correlation between viral pathogen detection rate and temperature showed a declining tendency as it approached 2017. Conclusions: Recently, the general phenomenon that the acute diarrheal diseases by bacterial pathogens mainly occurs in summer season and by viral pathogens mainly in winter season is weakening.
Abstract
Objectives: We investigated the correlation between detection rates of pathogens causing diarrhea and the climatic elements (temperature and relative humidity) in recent 10 years in Daegu. Methods: From 2008 to 2017, we calculated the detection rates of bacterial and viral pathogens causing diarrheal disease from 12,771 fecal samples collected through the acute diarrhea laboratory surveillance project and got the data of temperature and relative humidity. Correlation analysis between climatic elements and detection rates was conducted and trend analysis was made using the correlation coefficient. Results: The correlation coefficient between temperature and detection rates of bacterial and viral pathogens was r=0.65 (p<0.001) and r=-0.82 (p<0.001) each. The correlation coefficient between relative humidity and detection rates was r=0.76 (p<0.001), r=-0.83 (p<0.001) each. From 2012 to 2017, the linear trend of correlation coefficient between temperature and detection rates of bacterial pathogens was β=-0.090 (p=0.066) showing declining tendency. From 2008 to 2017, the linear trend of correlation coefficient between temperature and detection rates of viral pathogens was β= 0.030 (p=0.036) showing declining tendency. In other words, the correlation between the causative pathogen detection rate and the climatic elements was high for 10 years but the linear trend of correlation between viral pathogen detection rate and temperature showed a declining tendency as it approached 2017. Conclusions: Recently, the general phenomenon that the acute diarrheal diseases by bacterial pathogens mainly occurs in summer season and by viral pathogens mainly in winter season is weakening.
참고문헌 (26)
- 심정옥, "소아 급성설사의 원인과 감별법", 대한의사협회지, 55(6), pp.516~524 (2012), 대한의사협회[DOI]
- Park KJ, "The estimation and analysis of outbreak cases and socio-economic costs for foodborne disease in Korea", National Institute of Food and Drug Safety Evaluation, 83~92 (2013)
- 서검석, "설사(급성 감염성 설사를 중심으로)", 대한내과학회지, 78(1), pp.49~53 (2010), 대한내과학회
- World Health Organization, "Etimates of the global burden of foodborne diseases: foodborne disease burden epidemiology reference group 2007-2015", WHO, ~ (2015)
- Korea Centers for Disease Control and Prevention, "Guideline of national institute of health diagnostic laboratory", Korea Centers for Disease Control and Prevention, 3~37 (2018)
- Jang CJ, "Climate change and health", Environ Life, 59, pp.127~138 (2009)
- Song YJ, "Epidemiologic characteristics and the association with climatic factors of shigellosis in Korea", pp.2015
- Oh KH, "Waterborne and foodborne disease outbreaks in Korea, 2011-2012", Public Health Weekly Rep, 6(43), pp.1~6 (2013)
- 김난옥, "2012년도 우리나라 급성설사질환 유발 원인 세균의 분리현황 및 특성", Annals of Clinical Microbiology, 16(4), pp.174~181 (2013), 대한임상미생물학회
- Cho SR, "Results of laboratory-based acute viral gastroenteritis surveillance in Korea, 2016", Public Health Weekly Rep, 11(1), pp.2~7 (2018)
- Groen A., "A geospatial analysis of norovirus outbreaks in California, and an investigation of the impact of environmental variables", pp.2015
- Shamkhali Chenar S, "Environmental indicators for human norovirus outbreaks", Int J Environ Health Res, 27(1), pp.40~51 (2017)
- Norovirus infections. Germany, NGLA: Annual Report of the Public Health Authority of the Federal State of Lower Saxony, "Bradt K", 20~25 (2005)
- Semenza JC, "Climate change impact assessment of food-and waterborne diseases", Crit Rev Environ Sci Technol, 42(8), pp.857~890 (2012)
- Korea Centers for Disease Control and Prevention, "Waterborne foodborne disease laboratory diagnostic practice guidelines", Korea Centers for Disease Control and Prevention, 11~21 (2018)
- Korea Meterorological Administration, "Comprehensive climate change monitoring information system", Korea Meterorological Administration, ~ (2018)
- Nyachuba DG, "Foodborne illness : is it on the rise?", Nutr Rev, 68(5), pp.257~269 (2010)
- Van BJ, "Indications for worldwide increased norovirus activity associated with emergence of a new variant of genotype II.4, late 2012", Euro Surveill, 18(1), pp.8~9 (2013)
- Hwang BM, "Laboratory surveillance of viral acute gastroenteritis in Korea, 2013", Public Health Weekly Rep, 7(48), pp.1065~1070 (2014)
- Kee HY, "Prevalence and genotypes of enteric viruses from children with diarrhea in Gwangju metropolitan city, 2008-2012", pp.2015
- Kim NO, "Prevalence and characteristics of bacteria causing acute diarrhea in Korea, 2012-2015", Public Health Weekly Rep, 9(46), pp.922~928 (2016)
- Jeong HJ, "Laboratory surveillance of viral acute gastroenteritis in Korea, 2015", Public Health Weekly Rep, 10(20), pp.922~928 (2017)
- Park NH, "Study on the isolation characteristics and antibiotic resistance of pathogens causing diarrheal disease", pp.2016
- Kim YS, "Correlations between climatic conditions and foodborne disease", Food Res Int, 68, pp.24~30 (2015)
- Korea Centers for Disease Control and Prevention, "2016 White paper on Administration of disease", pp.132~ (2017), Korea Centers for Disease Control and Prevention
- Gallup Korea, "Investigation into the use of air conditioning in the summer of 2018", Gallup Korea Daily Opinion, ~ (2018)