• Korea Journal of Hospital Management
• /
• v.28 no.3
• /
• pp.58-67
• /
• 2023

Purpose: The purpose of this study was to analyze the factors associated with long-term hospitalized patients in long-term care hospitals using the quality assessment data for long-term care hospitals by the Health Insurance Review. Methods: Among 1,376 long-term care hospitals, frequency analysis and descriptive statistics were used to analyze the characteristics of these hospitals. Multiple linear regression was conducted to examine the associations between infrastructure characteristics, medical personnel characteristics, health outcomes and the proportion of long-term hospitalized patients. Results: The research findings indicate that the number of patients per doctor, the number of patients per nurse, and the number of patients per nursing staff were positively associated with the proportion of long-term hospitalized patients. Among health outcomes, a higher proportion of patients with more than a 5% weight loss compared to the previous month and the proportion of patients showing improvement in ADL, were more likely to have a lower proportion of long-term hospitalized patients. However the proportion of diabetic patients with HbA1c test results within the appropriate range was positively associated with the proportion of long-term hospitalized patients. Conclusion: The present study results provide fundamental data for the establishment of policies for long-term care hospitals. Based on this study, it is important to suggest screening methods for unnecessary long-term hospitalizations, such as sufficient medical personnel to improve the quality of care in long-term care hospitals. It is also necessary to clearly separate the roles of medical institutions and long-term care facilities and implement policies to support patients' social reintegration.

• Proceedings of the Korean Magnestics Society Conference
• /
• 2003.12a
• /
• pp.310-310
• /
• 2003

• Proceedings of the Korean Environmental Sciences Society Conference
• /
• 2000.05a
• /
• pp.94-96
• /
• 2000

• 한국지구과학회:학술대회논문집
• /
• 2005.09a
• /
• pp.161-162
• /
• 2005

• Proceedings of the Korea Air Pollution Research Association Conference
• /
• 2007.10a
• /
• pp.457-458
• /
• 2007

• Proceedings of the Korea Air Pollution Research Association Conference
• /
• 2009.10a
• /
• pp.529-530
• /
• 2009

• Information and Communications Magazine
• /
• v.19 no.9
• /
• pp.18-30
• /
• 2002

노변통신 방식은 ITS시스템에서 매우 중요한 역할을 수행하며 주로 DSRC라는 명칭으로 개발되었고, 최근에 CALM(Communications Air-interface Long and Medium Range)라고 하여 좀 더 긴 통신거리의 방식이 논의되고 있다. 본 논문에서는 세계의 주요 DSRC 통신 규격과 주파수 분배 현황에 대해서 기술하고 있다.

• Proceedings of the Korea Air Pollution Research Association Conference
• /
• 2006.10a
• /
• pp.43-46
• /
• 2006

• 대한약리학회:학술대회논문집
• /
• 2006.10a
• /
• pp.108.1-108.1
• /
• 2006

• Journal of Energy Engineering
• /
• v.8
• /
• pp.3-18
• /
• 1999

에너지 수요전망을 위하여 상향식(bottom-up) 모형인 LEAP(Long-range Energy Alternatives Planning System) 모형을 이용하였다. 본 모형에서는 기본적으로 최종에너지 소비부문을 산업, 수송, 가정, 상업의 4부문으로 구분하여, 각 부문별 소비행태 및 수요 특성을 반영하였다. (중략)