• 한국응급구조학회지
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• 제10권1호
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• pp.13-21
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• 2006

Purpose: This study aims to examine characteristics and actual conditions of patients using emergency room at farming and fishing villages, solve overcrowding of emergency room at the tertiary hospital and activate local emergency clinics. Methods: It examines department of diagnosis and treatment, vehicles used, sex, age, residential area, visit hour, length of stay, presence or absence of trauma, measures after first aid and degree of severity based on medical records of 6,740 patients using emergency room at farming and fishing villages from Jan. 1 to Dec. 31, 2005. Conclusion : 1. Sex distribution of patients of emergency room was male 54.9% and female 45.1% and age distribution between over 40 and below 50 was most as 15.9%. 2. Transport means to emergency room were 91.4 of private car and others (public transport and going on foot), 7.5 of 119, 129 and police car and 1.0% of ambulance. 3. According to distribution of residential areas of emergency patients, 38.9% were Eup area, 42.1% Myeon area, 11.4% distant area and 7.5% adjacent area. 4. According to distribution of emergency patients by department of diagnosis and treatment, internal medicine was most as 35.8% and 55% of patients visited emergency room from 3:31 p.m. to 11:30 p.m.. 5. According to total hours of diagnosis and treatment of subjects, 51.2% were within 30min. and cases of non-trauma disease were 68.2%. 6. According to degree of emergency of emergency patients, non-emergency cases were 65.3%, urgent cases 27.7% and emergency cases 7.0% and 74.2% of patients returned home after first aid and 20.6% of them hospitalized. In conclusion, characteristics and diversification of patients should be examined and efforts by government and local medical institutions which must organize emergency system and facility and personnel levels suitable to regional conditions are needed in order to prevent overcrowding of emergency center of the tertiary hospital and activate local emergency center.

• 한국응급구조학회지
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• 제18권3호
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• pp.19-35
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• 2014

Purpose: This study aimed to improve the quality of prehospital emergency care for elderly patients by determining current prehospital care status based on run sheets and level of knowledge, and prehospital care confidence toward the elderly through questionnaires answered by 119 emergency medical technicians (EMTs). Methods: This study was conducted with 4,946 elderly patients who were transferred to the hospital by 119 ambulances in D city from March 1, 2013 to February 28, 2014. This study was a descriptive study of 119 run sheets. The questionnaire was completed by 160 EMTs working in D city. All data were analyzed by using SPSS 21.0. Results: 74.2% was due to disease among the 4,946 elderly patients who were transferred by 119 ambulances, and a rest was due to injury. The mean knowledge score of the 119 EMTs regarding elderly patients was low. Their confidence on prehospital care of the elderly patients statistically significantly differed according to career at hospital and education. Conclusion: Theoretical knowledge, education on prehospital care of the elderly, and repeated technical prehospital care education and training accompanied by feedback assessment by 119 EMTs are needed.

• 보건의료산업학회지
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• 제10권4호
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• pp.51-59
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• 2016

Objectives : The purpose of this study was to examine the health service utilization of elderly patients who visited an emergency medical center in the Gyeongbuk region and to provide basic information for the effective management of emergency medical centers. Methods : This study analyzed the characteristics of the hospital visits and the actual situation for the use of emergency medical care of 10,264 elderly patients that visited an emergency medical center in the Gyeongbuk region from January, 2014 to December, 2014. Frequency analysis and chi-square test were done in this study. Results : This study showed that there is a difference in the characteristics of health service utilization which included hospital visits, duration of hospital visits and mode of arrival to the emergency medical center according to age, gender and other characteristics. Conclusions : Providing efficient emergency services is necessary as well as establishing an emergency medical center management plan that takes into consideration the difference in health service utilization of elderly patients.

• 한국응급구조학회지
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• 제23권1호
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• pp.71-85
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• 2019

Purpose: The purpose of this study was to provide basic data for developing strategic programs based on 119 emergency medical technicians leadership perception types. Methods: The subjects were thirty six 119 emergency medical technicians working for out-of hospital in Jeollanam-Do, Korea. Data were collected from July 20, 2017 to October 30, 2017. Q sample of 40 statements and P sample of 36 persons using PC QUANL software. Results: Three types of leadership styles were identified from the explanation (71.5% of the variables). The relationship oriented progressive type (the most common), the performance and value oriented type (the second most common), and the experience oriented filed participation type (the third most common). Conclusion: The fire department will need to develop and implemented leadership improvement programs based on the leadership types in order to meet the organization's goals.

• Journal of Yeungnam Medical Science
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• 제39권1호
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• pp.31-38
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• 2022

Background: To prepare for future work stoppages in the medical industry, this study aimed to identify the effects of healthcare worker strikes on the mortality rate of patients visiting the emergency department (ED) at six training hospitals in Daegu, South Korea. Methods: We used a retrospective, cross-sectional, multicenter design to analyze the medical records of patients who visited six training hospitals in Daegu (August 21-September 8, 2020). For comparison, control period 1 was set as the same period in the previous year (August 21-September 8, 2019) and control period 2 was set as July 1-19, 2020. Patient characteristics including age, sex, and time of ED visit were investigated along with mode of arrival, length of ED stay, and in-hospital mortality. The experimental and control groups were compared using t-tests, and Mann-Whitney U-test, chi-square test, and Fisher exact tests, as appropriate. Univariate logistic regression was performed to identify significant factors, followed by multivariate logistic regression analysis. Results: During the study period, 31,357 patients visited the ED, of which 7,749 belonged to the experimental group. Control periods 1 and 2 included 13,100 and 10,243 patients, respectively. No significant in-hospital mortality differences were found between strike periods; however, the results showed statistically significant differences in the length of ED stay. Conclusion: The ED resident strike did not influence the mortality rate of patients who visited the EDs of six training hospitals in Daegu. Furthermore, the number of patients admitted and the length of ED stay decreased during the strike period.

• 한국응급구조학회지
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• 제28권1호
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• pp.63-76
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• 2024

Purpose: To analyze trends related to demography and EMS and to provide supporting data for the appropriate deployment of EMS providers. Methods: In this cross-sectional study, data on patients transported by 119 EMS, demographics, and EMS factors were collected using the Korean Statistical Information Service (KOSIS) and the National Fire Agency annual report from 2017 to 2021. Results: During the study period, the total number of patients and those with severe disorders transported via 119 EMS showed an increasing trend. The total fertility rate and population during the same period tended to decrease, and the population density and number of households increased; however, there was a disparity between regions. The main demographic factors affecting the number of patients transported were population density and total fertility rate, while the main EMS factors were the number of ambulances and provision of emergency medical information services(hospital guidance, pharmacy information, and first aid guidance). Conclusion: From the perspective of EMS providers' force deployment, it is necessary to consider population density, population, number of households, total fertility rate, and number of emergency medical institutions and to strengthen the role of diverting the use of 119 EMS by minor patients by providing emergency medical information.

• 기본간호학회지
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• 제25권3호
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• pp.210-219
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• 2018

Purpose: The purpose of this study was to investigate the effects of emergency setting visitors' knowledge and behavior patterns in relation to prevention of respiratory tract infections. Methods: A descriptive survey was used. The participants were visitors to the emergency service in 'D' general hospital in 'D' city, and the data were collected from July 1 to September 1, 2016. The collected data were analyzed using frequency analysis, t-test, ANOVA, $Scheff{\acute{e}}$ test, Pearson correlation coefficients, and multiple regression analysis. Results: Factors influencing prevention of respiratory tract infections were visitors' education level, methods of dissemination of prevention information, and participants' knowledge with regard to preventive methods. The explanatory power was found to be 35% in the regression model. Conclusion: The findings indicate that visitors' education level, knowledge of infection prevention, and the dissemination of information regarding infection prevention by the hospital play an important role in the prevention of respiratory tract infections in emergency services in the hospital. These results highlight the need for a customized education program for prevention of respiratory tract infections in emergency settings. Programs should take into consideration the educational background of visitors, and provide them with appropriate information regarding infection prevention.

• 한국응급구조학회지
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• 제9권1호
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• pp.79-87
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• 2005

Purpose: Investigates the results of CPR operation in visited patients with arrest state, and element to affect the results, and it is checks a problem, and it is made to promote. Methods: As for this study, analysis studied the results that operation CPR with the object arrest patients of 69 visited Jecheon Seoul hospital emergency center for during the period from January 2002 to February 2005. It was played writing partly changed In-hospital Utstein Style, and to stick a record in it. Paramedic which participated in CPR directly did the record of a variable, As for the data processing, use SPSS Version 12.0 for Windows. Results: It was male 68.1% female 31.9% for 69 people, and the sex ratio didn't affect return of spontaneous circulation, with female 8 people to male 16 people for ROSC(Return of spontaneous circulation) 24 people. with female 14 people to male 31 people for NROSC(Non-return of spontaneous circulation) 45 people(p>0.05). The initial EKG rhythm was asystole 34.8%, VF 31.9%, The case that initial EKG was VF compared it to a patient of asystole, and a survivor had a lot of VF and there were a lot of survivors(p<0.05). The wasn't relativity between VF and PEA(p>0.05), The CPR lead time was short in ROSC with NROSC $25.0{\pm}15.0$ minutes, ROSC $11.9{\pm}10.7$ minutes(p<0.01). Epinephrine administer time was NROSC $3.0{\pm}4.1$ minutes, ROSC $2.1{\pm}1.9$ minutes(p>0.05). It was survivor 18 people(21.1%) than 24 hours and the PAM Index affected in ROSC. with $9.0{\pm}1.2$ points NROSC, with $1.6{\pm}1.7$ points ROSC(p<0.01). A correlation was high between a CPR lead time and PAM Index(p<0.02), a correlation was examined by being high between ROSC and a CPR lead time, PAM Index(p<0.01).

• 한국응급구조학회지
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• 제17권3호
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• pp.29-37
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• 2013

Purpose: The purpose of this study is to investigate how empowering leadership effects on growth needs and turnover intentions to emergency medical technicians. Methods: The study was based on seventy six paramedics and seventy EMTs-basic who were working at the fire stations. A survey questionnaire was used to prove connection between empowering leadership, growth needs, and turnover intentions. Results: There was a positive correlation between empowering leadership and growth needs, and negative correlation between empowering leadership and turnover intentions. There was a positive correlation between emergency medical technicians growth needs and turnover intentions. Conclusion: This analysis is empirically applied to study the empowering leadership focused on the empowerment act of leader to a leading role to empowerment in fire service organization.

• 한국응급구조학회지
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• 제19권3호
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• pp.7-18
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• 2015

Purpose: The purpose of this study was to describe and compare the return of spontaneous circulation (ROSC) cases of out-of-hospital cardiac arrest on the basis of Heart Saver laureate. Methods: This study aimed to investigate the cardiopulmonary resuscitation (CPR) outcomes and the clinical characteristics of patients with out-of-hospital cardiac arrest by analyzing the data of two regions. The data were prehospital emergency reports of 473 patients who survived for > 72 hours after ROSC in two region from January 2012 to December 2013. Results: Among the ROSC patients, 86.8% (G), 77.9% (S) were men and 72.9% (G), 67.9% (S) were of age 41~70 years, 87.6% (G), 82.9% (S) had a witnessed cardiac arrest; and 66.7% (G), 70.6% (S) received cardiopulmonary resuscitation from bystander. Of those who performed the resuscitation, paramedics in 89.1% (G), 89.8% (S). Furthermore, 119 emergency medical technicians were involved in 69.0% of two-rescue teams in G and in 90.4% of three-rescue team in S. Conclusion: Most heart savers were qualified paramedics, and three-rescuer-teams resulted in better survival rate than two-rescuer-teams.