A Study on Self-sufficiency for Hospital Injury Inpatients in Korea

우리나라 의료기관 입원손상환자의 자체충족도에 관한 연구

  • 이희원 (동아대학교병원 의무기록과) ;
  • 박종호 (계명대학교 동산의료원 의무기록팀) ;
  • 강성홍 (인제대학교 보건행정학과) ;
  • 김원중 (인제대학교 보건행정학과)
  • Received : 2011.10.12
  • Accepted : 2011.12.13
  • Published : 2011.12.31


This study was conducted to comprehend the current status of regional self-sufficiency of Hospital injury inpatients and, based on this, to prepare some measures for improving the self-sufficiency. For this purpose, 2005 & 2008 Patient Survey data, regional medical utilization data of National Health Insurance Corporation, yearbook of Central Emergency Medical Center and evaluation results of emergency medical institutions were obtained. Frequency analysis, cross-tabulation, decision tree and logistic regression techniques were used in the analysis of data. Self-sufficiency in 'metropolitan city/Do' area was lowest for Chungcheongnam-do for the year 2005 and 2008, followed by Gyeongsangbuk-do, Gyeonggi-do and Jeollanam-do. As for the self-sufficiency in 'Si/Gun/Gu' area with regard to local medical supply, for both 2005 and 2008, It was higher when general hospital, district emergency medical center, regional emergency medical center and regional emergency medical institution existed in the residential area. It was also found that, the higher the quality level of local emergency medical institution, the higher the self-sufficiency. It was confirmed that, when promoting the national policy for injury patients, priority should be placed on 'Do' area where the level of emergency medical supply was low, and that enhancing the quality level of emergency medical institutions was helpful for the improvement of self-sufficiency.


Injury;regional Self-sufficiency;Emergency medical institution


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