Status of intestinal helminthic infections of borderline residents in North Korea

  • Li Shunyu (Department of Parasitology and Tropical Medicine, and Institute of Endemic Diseases, Seoul National University College of Medicine, Department of Parasitology, Yanbian University College of Medicine) ;
  • Shen Chenghua (Department of Parasitology and Tropical Medicine, and Institute of Endemic Diseases, Seoul National University College of Medicine, Department of Parasitology, Yanbian University College of Medicine) ;
  • Choi Min-Ho (Department of Parasitology and Tropical Medicine, and Institute of Endemic Diseases, Seoul National University College of Medicine) ;
  • Bae Young-Mee (Department of Parasitology and Tropical Medicine, and Institute of Endemic Diseases, Seoul National University College of Medicine) ;
  • Yoon Hi-Won (Department of Korean Language Education, Seoul National University College of Education) ;
  • Hong Sung-Tae (Department of Parasitology and Tropical Medicine, and Institute of Endemic Diseases, Seoul National University College of Medicine)
  • Published : 2006.09.01

Abstract

The present authors investigated intestinal parasitic infections among North Korean residents and refugees in China in 2003. The Kato-Katz method was applied to 236 residents and soldiers in a town on the North Korea-China border and to 46 people at a refugee camp in China. Only eggs of Ascaris and Trichuris were detected, with egg positive rates of 41.1 % and 37.6%, respectively. The total egg positive rate was 55.0% and most of those who were egg positive were only lightly infected. Women of 61.2% and men of 53.1 % were egg positive. The refugees from rural areas showed higher egg positive rates than those from urban areas. The present investigation confirmed high prevalence of soil-transmitted intestinal helminths in rural borderline areas of North Korea.

Keywords

References

  1. Brooke MM, Swartzwelder C, Payne FJ, Weinstein P, Frye WW (1956) Intestinal parasite survey of Korean prisoner of war camp. US Armed Forces Med J 7: 708-714
  2. Kobayashi H (1928) On the animal parasites in Chosen(Korea) Second Report. Acta Med Keijo 11: 109-124
  3. Lee SH (2005) Forty years history of the Korea Association of Health Promotion - Control of parasitic diseases and the Korea Association of Health Promotion - Health News Nov. 2005: 6-11 (in Korean)
  4. Lee YH, Kim YC, Park JY (2001) Strategic suggestion for better efficacy of health and medical supports to North Korea by NGOs. Department of Preventive Medicine College of Medicine Ajou University, pp 13-42
  5. Korea Association of Health Promotion (2004) Prevalence of intestinal parasitic infections in Korea - 7th report(monographic series in Korean). Seoul, Korea
  6. Seo BS, Rim HJ, Loh IK, Lee SH, Cho SY, Park SC, Bae JH, Kim JH, Lee JS, Koo BY, Kim KS (1969) Study on the status of helminthic infections in Koreans. Korean J Parasitol 7: 53-70 (in Korean) https://doi.org/10.3347/kjp.1969.7.1.53
  7. WHO (2000) Report on health status in North Korea. http://www.who.int