• 한국병원경영학회지
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• 제10권1호
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• pp.71-92
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• 2005

The purpose of this study is to analyze the efficiency in management of general hospitals and investigate the major factors on efficiency. Specifically, the management of each general hospital is evaluated by using Data Envelopment Analysis(DEA) technique which is a nonparametric statistical method for measurement of efficiency. Then, the influencing factors are investigated through analyses of Decision-Tree Model and Tobit Regression. The target hospitals were general hospitals in which bed sizes are between 200 and 500 among a total of 276 general hospitals. The main data of financial indicators were collected from 48 hospitals, and it was analyzed by using two statistical models. For Model I, three input and two output variables were used for efficiency evaluation. In particular, three input variables were the number of medical doctors, the number of paramedical personnel, and the bed size. And, two output variables were the numbers of inpatients and outpatients per year, adjusted by bed-size. The results of DEA analysis showed that only seven out of 48 hospitals(15%) turned out to be efficient. The decision-tree analysis also showed that there were six significant influencing factors for Model I. Six factors for Model I were Bed Occupancy Rate, Cost per Adjusted Inpatient, New Visit Ratio of Outpatients, Retired Ratio, Net Profit to Gross Revenues, Net Profit to Total Assets. In addition, the management efficiency of hospital is proved to increase as profit and patient-induced indicators increase and cost-related indicators decrease, by the Tobit regression model of independent variables derived from the decision-tree analysis. This study may be contributable to the development of analytic methodology regarding the efficiency of hospital management in that it suggests the synthetic measures by utilizing DEA model instead of suggesting simple ratio-analyzing results.

• 동의생리병리학회지
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• 제36권4호
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• pp.138-142
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• 2022

This study aimed to evaluate the effectiveness of Korean rehabilitation treatement for patients with post-TKR. The medical records of inpatients undergoing Korean rehabilitation treatment after TKR from 2016.01.01. to 2021.12.31. during the admission, were analyzed retrospectively. The effect of treatment was evaluated by using a numeric rating scale(NRS) and range of motion(ROM) of knee. Statistical analysis was done using the IBM SPSS statistics 26 program. If the period of hospitalization was within 7 days or change of NRS and ROM was not recorded properly, the case was excluded. All inpatients received acupuncture treatment, Electro-acupuncture. Soyeom pharmaco-acupuncture were used at a high rate. Blood letting cupping therapy, dry cupping therapy, Interferential Current Therapy(ICT) continuous passive motion(CPM), cryotherapy were used at a high rate. A significant improvement was noted when comparing the NRS and knee ROM results at the time of admission and discharge. Korean medical rehabilitation can be effectively used for patients who have undergone TKR, to relieve pain and enable returning to daily activities. It is expected to be helpful in future studies of post-TKR in Korean Medicine. Also It can be used for medical treatment of post-TKR in Korean Medicine Hospital and clinic. However, further research with a high level of evidence is necessary to support this finding.

• Asian Pacific Journal of Cancer Prevention
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• 제15권17호
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• pp.7153-7158
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• 2014

Background: Non-Hodgkin's lymphoma (NHL) patients demonstrate multiple symptoms in diagnosis and treatment processes. This cross-sectional descriptive study aimed to determine the symptoms and symptom clusters in such patients receiving chemotherapy. Materials and Methods: The study was carried out on a total of 110 inpatients and outpatients receiving treatment in 7 hospitals in Ankara, Turkey. A questionnaire form and the Memorial Symptom Assessment Scale (MSAS) were applied. Percentages, means, t test, one way analysis of variance (ANOVA) and cluster analysis were used for statistical analyses. Results: The most prevalent symptoms in this study were lack of energy, hair loss and change in the way food tastes. The most severe symptoms were hair loss, change in the way food tastes and constipation. The top three most distressing symptoms were taste change, constipation and mouth sores. Seven symptom clusters were determined in this study. Conclusions: Findings of the study will provide an understanding of symptom experiences of Non-Hodgkin's lymphoma patients receiving chemotherapy and will guide determining appropriate nursing interventions. Receiving care of desired quality will contribute to increasing quality of life of affected individuals.

• 보건의료산업학회지
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• 제6권2호
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• pp.101-109
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• 2012

This study purposed to analyze the differences of cost, length of stay, and number of visits between patients who referred from clinics to a general hospital and patients who directly visit a general hospital. Study sample included 402 patients (177 patients who were not referred from clinics, 225 patients who referred from clinics) who visited the Dept. of Gastroenterology in a university hospital in Daejeon from January to June in 2007. Cost and patients' information were collected from Hospital Information System and medical record. SPSS v.12.0 was used for the statistical analysis. Multiple regression analysis found that for inpatients, location variables and malignant tumors of digestive organs had a significant influence on cost variable. For outpatients, a referring hospital type and visiting month had significant influences on total cost, and sex and visiting month (February) had significant relationship with number of visit. The study results help to understand the differences of patient care depending on whether they were referred from clinics or not. Hospital managements could use the results for marketing purposes, and it could provide valuable information for increasing the competitiveness of hospital in a given market.

• Child Health Nursing Research
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• 제11권3호
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• pp.273-281
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• 2005

Purposes: The purposes of this study were to evaluate parent satisfaction with inpatient hospital services in children's hospitals and to identify variables related to parent satisfaction. Method: A descriptive correlation study was conducted. Parents of 165 children who were inpatients in two children's hospitals participated in the study. Data were collected using structured questionnaire at the time of discharge. For statistical analysis, t-test, ANOVA, and Pearson correlation analysis were used. Results: The highest parent satisfaction domain was nursing service, and the lowest parent satisfaction domain was hospital service and accommodations. Parents were less likely to be satisfied with hospital facilities, equipment, noise and cleaning and less likely to be satisfied with the lack of information they received and with the lack of communication with health care professionals. Parents with longer length of stay and with older children reported higher satisfaction than their counterparts. Moreover, parent satisfaction was related to their intention to revisit and related to intention to recommend this surveyed hospital over others. Conclusions: Efforts to improve parent satisfaction in children's hospital service and accommodation are needed to improve the quality of health care. Communication by health care professionals with parents and a partnership between parents and health care professionals are necessary to improve quality of care.

• 보건행정학회지
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• 제33권3호
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• pp.253-263
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• 2023

Background: The purpose of this study was to explore the relationship between the local extinction index and total medical service utilization. Methods: A fixed effects model in panel analysis was performed for the 228 administrative districts in Korea. The statistical yearbook on the usage of medical services by region and Korean Statistical Information Service data were used from 2010 to 2019 for analysis. Medical service utilization was represented by the number of visits day, the number of inpatient days, and medical charges. Control variables were selected by using an Anderson model. The local extinction index was calculated using resident registration population data. Results: Descriptive statistics showed that the number of areas at risk of extinction increased from 61 to 95 for the study years. In addition, the number of visits, the number of inpatient days, and medical charges all increased during the study years. After controlling for variables affecting medical service utilization and doing a panel fixed effects model, the result suggested that a one-step increase in the local extinction index was significantly associated with a 12.29% decrease in medical charges of inpatients, a 7.33% decrease in medical charge of outpatient, a 5.21% decrease in the number of inpatient day, and a 5.54% decrease in the number of visits day. Conclusion: This study showed that the higher the region's extinction risks, the higher the region's total medical service utilization. The results of this study suggested that there was a disparity in medical service utilization between areas at risk of extinction and areas not at risk of extinction, so measures should be taken to address this disparity.

• 한국전자통신학회논문지
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• 제12권1호
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• pp.229-236
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• 2017

간호간병통합서비스는 적정 간호인력 배치를 통한 팀 간호체계의 총체적인 전문 간호 제공과 병동 환경개선 및 환자 안전관리 등 제반 여건을 갖춘 병동에서 제공하는 입원 서비스이다. 연구 대상은 경기도내 일 종합병원의 해당 병동 입원환자로서 연구 목적을 이해하고 참여하기를 동의한 92명이며, 연구방법은 ICT 기반의 설문 자료를 SPSS/WIN 21.0 프로그램을 활용하여 빈도, 백분율, 평균, 표준편차, t-test, ANOVA을 적용하였으며, 사후검정은 Scheffe test를 하였다. 또한, 간호만족도와 서비스 평가의 상관관계는 Pearson's correlation으로 분석하였다. 본 논문은 만족도의 중요성을 재확인하고 간호간병통합서비스 병동 입원 환자들의 서비스의 질 향상을 위한 기초자료를 제시했다는 점에서 그 의의가 있다.

• 대한간호학회지
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• 제12권2호
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• pp.91-104
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• 1982

This study on stressful life events and coping methods of medical patients and community people was applied to people who was divided into two groups from July 19 to Aug. 7, 1982, One is hospitalized patients in medical wards of two university hospitals in Seoul. The other is inhibitants in eight Dongs of Seoul. This study compared the number and seversity of stressful life events reported by medical patients and community people within last six months, identified coping methods used by the two groups and explored the relationship between stressful life events and coping methods. Two instruments are used in this study. The first one to measure stressful life events, is Holmes ＆ Rahe(1967)'s S.R.R.S.(Soual Readjustment Rating Scale), which is translated ＆ amended, So that it consists of 51 items. The second one is for evaluating coping method. It consists of 36 items amended through preliminary test after consideration of related literature review and survey on the basis of Bell(1877)’s‘18-item-Questionnaire.’The materials were analyzed by S.P.S.S. (Statistical Package for the Social Science) program. The results of analysis were as follows: 1. There were no significant difference in the number and severity of stressful life events reported by medical patients and community people (p>.05). 2. There were no significant difference in use of coping methods (p>.05). 3. Stressful life events showed a positive correlation with coping methods (r=.363).

• 벤처창업연구
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• 제11권1호
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• pp.75-84
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• 2016

본 연구는 DEA를 이용하여 한방병원의 경영효율성을 분석하고, 효율성 점수를 종속변수로 사후분석을 실시하여 한방병원의 경영효율성 향상방안을 제시하고자 한다. 투입변수는 의사수, 간호사수, 의료기사수와 병상수이고, 산출변수는 연외래환자수와 연입원환자수이며 분석도구는 EnPas와 IBM SPSS 19.0을 사용하였다. 연구결과, 설립형태별 효율성 분석에서는 학교법인 소속 병원의 효율성 점수가 가장 높았고 개인병원이 가장 낮았다(p<.05). 그리고 병상규모별 분석에서는 101-150병상 범주의 효율성 점수가 가장 높았고 100병상 이하의 한방병원들이 대체로 낮은 효율성을 보였다(p<.05). 또한 소재지별 분석에서는 서울지역 한방병원의 효율성이 가장 높았으며 광역시 소재병원의 효율성이 가장 낮게 나타났으나 통계적으로 유의한 차는 없었다(p<.05). 그리고 효율성 결정요인 파악을 위한 이항로지스틱 분석결과로 간호사 1명이 증가하면 효율성이 약 1.045배 증가함을 알 수 있었다.

• 한국병원경영학회지
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• 제28권2호
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• pp.44-65
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• 2023

Purposes: As super-aging population and low fertility rates are threatening the sustainability of the National Health Insurance funds, enhancing the efficiency of hospital management is paramount. In the past, studies analyzing the efficiencies of hospitals primarily made inter-hospital comparisons, but it is important to assess hospitals' internal efficiency and develop improvement measures in order to attain practical improvements in hospital efficiencies. The purpose of this study is to analyze the efficiencies of specialists by medical specialty in a hospital in order to provide foundational data for efficient hospital management. Methodology/Approach: We used the activity-based costing (ABC) data and hospital statistical data from one tertiary hospital in Seoul to analyze the efficiency of specialists by medical specialty. Efficiency was analyzed and compared among specialists using the data envelopment analysis developed by Charnes, Cooper, and Rhodes (DEA-CCR) model and the slacks-based measure (SBM) models. The input variables were labor cost, material cost, and operational expenses, and the output variables were the number of outpatients, number of inpatients, outpatient revenue, and inpatient revenue. Findings: First, there was a marked deviation in efficiency across specialists. Second, there was a marked deviation in efficiency across medical specialties. Third, there was little difference in efficiency according to the specialist's sex, age, and job position. Fourth, the SBM model produced more conservative results and better explained efficiency parameters than the CCR model. Practical Implications: The efficiency of a specialist was more influenced by their medical specialty than their personal characteristics, namely sex, age, and job position. Therefore, Further research is needed to analyze the efficiencies of each subspecialty and identify factors that contribute to the variations in efficiencies across medical specialties, such as clinical practices and fee structures.