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1 "Boae Kim"
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Main results of the Korea National Hospital Discharge In-depth Injury Survey, 2004-2016
Sung Ok Hong, Boae Kim, Joongho Jo, Yunhyung Kwon, Yeon-Kyeng Lee, Youngtaek Kim
Epidemiol Health. 2020;42:e2020044.   Published online June 20, 2020
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  • 7 Web of Science
  • 2 Crossref
AbstractAbstract AbstractSummary PDF
The purpose of this study was to estimate the incidence of injuries and to identify their causes by classifying injuries according to various categories including age, sex, mechanism of injury, body parts injured, and place of injury.
This study used data from the Korea National Hospital Discharge In-depth Injury Survey (KNHDIS) from 2004 to 2016. The KNHDIS is conducted annually by the Korea Centers for Disease Control and Prevention, and its survey population includes all hospitalized patients discharged from medical institutions that have 100 or more beds, such as hospitals, general hospitals, and secondary community health centers. The number of injured cases is weighted and estimated using the mid-year estimated population of each year.
The injury discharge rate steadily increased since 2004 (1,505 per 100,000 population in 2004, 2,007 per 100,000 population in 2016) and most injuries were unintentional (annual average of 94.7%). On average, during the 13-year study period, the injury rate for males was 1.5 times as high as for females. The 2 main causes of injury were consistently traffic accidents and falls. Notably, the rate of injuries resulting from falls rose by 1.7-fold from 463 to 792 per 100,000 people, and exceeded the rate of traffic accidents in 2016.
The incidence of injuries steadily increased after the survey was first conducted, whereas mortality resulting from injuries mostly remained unchanged. This suggests that effective strategies and interventions should be reinforced to reduce unintentional injuries.
Korean summary
질병관리본부가 2005년부터 구축하여 운영 중에 있는 퇴원손상심층조사의 연도별 조사자료를 분석한 결과 10만명당 손상발생규모는 2004년 1,505명에서 2016년 2,007명으로 지속적으로 증가하였다. 이러한 꾸준한 증가 추세는, 손상으로 인한 사망률은 감소하였을지라도 손상 예방을 위한 효과적인 정책과 전략, 지속적인 모니터링이 필요성을 제시한다.


Citations to this article as recorded by  
  • The Impact of the Association between Cancer and Diabetes Mellitus on Mortality
    Sung-Soo Kim, Hun-Sung Kim
    Journal of Personalized Medicine.2022; 12(7): 1099.     CrossRef
  • Comparison of Prediction Models for Mortality Related to Injuries from Road Traffic Accidents after Correcting for Undersampling
    Yookyung Boo, Youngjin Choi
    International Journal of Environmental Research and Public Health.2021; 18(11): 5604.     CrossRef

Epidemiol Health : Epidemiology and Health