Journal of Korean Clinical Health Science (한국임상보건과학회지)

The Korean Society of Clinical Health Science (한국임상보건과학회)
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Factors influencing inter-hospital transfer time - A private ambulance -

병원 간 전원 시간에 영향을 미치는 요인 - 일개 사설이송단을 중심으로 -

  • Kim, Seong-Ju (Department. of Emergency Medical Service, College of Dongju)
  • 김성주 (동주대학교 응급구조과)
  • Received : 2019.02.25
  • Accepted : 2019.04.12
  • Published : 2019.06.30
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Abstract

Purpose: This study is to figure out not only the characteristics relating to transfer time of inter-hospital transfer patient which is transferred by a private ambulance, but also factors influencing the transfer time. Methods: In this study, an analysis of 750 patients with high severity levels among those transferred to another hospital by a private ambulance in Busan for whole year of 2017. Results: The results showed that the following factors significantly influence the total inter-hospital transfer time: Ambulance crew (${\beta}=10.525$, p=.001) and patient and carer (${\beta}=37.606$, p<.001) when setting a doctor (selecting a medical institution) as a criterion; availability of the specialized care (${\beta}=12.435$, p=.008) when setting the near distance (reason for selecting a hospital for transfer) as a criterion. The explanatory power of this analysis was R2=0.423, whereas the explanatory power of calibration was R2=0.411. Conclusions: Factors that increase the total inter-hospital transfer time were the ambulance crew, and patient and carer's selecting a medical institution, and the reason for selecting a hospital where enables to offer the specialized care services.

Keywords

Table 1. General characteristics of participants

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Table 2. Difference in inter-hospital transfer time according to general characteristics

OSBGBC_2019_v7n1_1215_t0002.png 이미지

Table 3. Difference in inter-hospitaltransfer time according to transfer characteristics

OSBGBC_2019_v7n1_1215_t0003.png 이미지

Table 4. Factors influencing inter-hospital transfer waiting time

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Table 5. Factors influencing inter-hospital transfer time

OSBGBC_2019_v7n1_1215_t0005.png 이미지

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