• Korean Journal of Health Education and Promotion
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• v.29 no.2
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• pp.1-12
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• 2012

Objectives: Several practice guidelines recommended both medication and behavior modification to control hypertension. The objective of this study was to analyze ambulatory care utilization pattern and related factors. Methods: A retrospective cohort study was conducted among 45,267 new users who initiated treatment with hypertensive drugs in 2003. Korean National Health Insurance Claims Data was used to study the medical care utilization behavior and related factors after treatment initiation for up to four years. Taking prescription was considered as medical care utilization. Results: More than 20% of patients discontinued visiting physicians for prescription after initiating antihypertensive drug therapy. The average number of institutions visited by patients was about 1.3 annually. Clinic was the most frequently visited institution by patients. In GEE analysis, probability of continuous visit one institution after initiating antihypertensive drug treatment increased in patients who were women, old, have comorbidity, visited clinic or hospital mainly in previous year. Conclusions: Young hypertensive male patients who have no major comorbidity showed high possibility to discontinue medical service utilization. It is necessary to educate these targeted patients about importance of hypertension management in early stage after treatment initiation.

• Journal of Korean Dental Science
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• v.14 no.1
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• pp.1-11
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• 2021

Purpose: The alveolar ridge preservation (ARP) is widely conducted for implant placement. However, experimental results using deproteinized porcine bone mineral (DPBM) have been scarce. This retrospective study evaluated factors affecting the primary stability of implants in an area where ARP was performed using DPBM. Materials and Methods: Thirty-eight patients were divided into two groups based on the primary stability, with torque value of 30 Ncm as borderline. To determine the factors that affect the primary stability of implants, we collected data from patients' medical records including age, sex, reentry time, socket location, remaining bone wall at the time of extraction, and type of collagen membrane, as well as from radiographs and histomorphometric analysis. Result: The results showed statistically significant difference for the remaining extraction socket wall (P=0.014), residual graft (P=0.029), and fibrovascular tissue (P=0.02) between the two groups. There was an insignificant tendency toward the time of reentry surgery (P=0.052) and location (P=0.077). All implants placed in sites using DPBM functioned well up to 3 years. Conclusion: Within the limitations of the present study, extraction socket wall, residual graft, and fibrovascular tissue can affect the primary stability at the time of implant placement on grafted sites using DPBM and collagen membranes. In addition, reentry time and locations can be considered. In future studies, comparative experiments in quantified models will be required to supporting the findings.

• Journal of the Korea Society of Computer and Information
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• v.21 no.6
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• pp.83-88
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• 2016

In this research aimed to deduce internal marketing factors, purpose, and their practical application by analyzing preceding researches on internal marketing of Korean medical service organization and investigating the recent trend of its research. Subjects of research are ten preceding researches that have been published in KCI records for the last five years from 2011 to 2016. Summarize result of researches, first, internal factors that were most frequently used were internal communication, compensation system, and education and training, which were used by 8(.8). Second, occupations that had most interest in the internal marketing research appeared to be nursing(.9) and administration(.3). Third, the practical application of the internal marketing appeared to be job satisfaction(.8), followed by customer orientation(.6), and organizational commitment(.4). Suggestion do, necessary to develop subordinate factors regarding the realistic internal marketing, such as both-sided internal communication enhancement, education and training, compensation system differentiated by individuals and teams, fairness in performance rating, work environment improvement, delegation of authority, career development, shared organizational vision in order to maximize job satisfaction, job commitment, and organizational commitment of employees as internal customers, before establishing strategies to satisfy patients and guardians who are external customers.

• The Korean Journal of Health Service Management
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• v.12 no.4
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• pp.59-72
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• 2018

Objectives : This study was performed to investigate health care system recognition and influential factors using the data from the "2017 Health Care Experience Survey". Methods : Data on 7,000 participants in the Health Care Experience Survey were drawn and statistically examined using a t-test, ANOVA, and multiple regression analysis. Results : First, the significant factors of health care service satisfaction were education, income, region, chronic diseases, unmet medical needs, satisfaction with doctors and institutions, and the health care system's reliability and importance. Second, the influential factors of willingness to pay additional health insurance premium were age, occupation, income, health status, chronic diseases, unmet medical needs, satisfaction with health care institutions, limit to utilization of medical services, necessity of health care reform, and the health care system's reliability, satisfaction, importance. Conclusions : Since the additional burden for improving the health care has been negative to the socially disadvantaged, there should be efforts to provide stable health care funding for financial stability of the health insurances by considering public opinions and reaching social consensus.

• The Korean Journal of Health Service Management
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• v.12 no.1
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• pp.23-34
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• 2018

Objectives : This study developed and validated the local clinic Medical Doctor Role Stress Scale(MDRS). Methods : The interviews were conducted with 12 local clinic medical doctors to develop final preliminary questions. The scale was developed using statistical item analysis, exploratory and confirmatory factor analysis surveys with local clinic medical doctors in Seoul, Busan, Daejeon, and Gyeonggi province. Results : The MDRS developed in this study consisted of 14 items and three factors. The factors were role conflict, role ambiguity and role overload. The three factors explained 56.71% of the total variance, and the internal consistency of this scale was .90. The internal consistency for each factor was .81 ~ .90. Confirmatory factor analysis through a separate sampling met the fit criteria (CFI = .941, TLI = .927, RMSEA = .079, SRMR = .069). Conclusions : The results indicate that this scale is a reliable instrument for assessing local clinic medical doctor role stress.

• Journal of Korean Medical classics
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• v.24 no.2
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• pp.161-181
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• 2011

In spite of the development of scientific and medical technology, the rate of prevalence and death of the chronic disease gets higher. Therefore people come to know prevention is more important than treatment in disease. In Western, it is nearly after 1970's when it is revealed that the major factor of chronic disease comes from habitual behaviors in everyday life. But that is common idea in Oriental Medicine since thousand years. In Oriental Medicine, the main cause of disease is composed of natural factor including climate condition, living-life factor, psycho-social factor, constitutional factor, inbody-pathologic-substance factor, and other factors including habits of using drug and medical service, injury, environmental pollutions, and occupational etiologic factors. Among these, the major factors of disease in modern society are lifestyle factors like the tendency of choosing and intaking food, the level of physical activity and labor, smoking and drinking alcohol, psychological tendency, the habits of using drug and medical service and so on. This is a practical aspect of oriental medicine where the most important etiologic factor comes from human behaviors, not from external factors like germ or virus. So that etiology in Oriental Medicine where improvement in the way of life is needed to prevent disease would play an important role in modern society.

• Journal of Society of Preventive Korean Medicine
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• v.19 no.3
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• pp.67-75
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• 2015

Objective : In South Korea, there are two kinds of medical systems that have Western medical institution and Korean medical institution. Patients who use medical services have different satisfaction in this environment. This study explores the satisfaction difference of korean/western medical services. Method : The data for this study were collected through a self-administered survey to 680 subject from patients who use medical services. frequency analysis, factor analysis, t-test, ANOVA were used for the statistical analysis. Results : The result of factor analysis, three factors were extracted. That was Information, Environment, Human services. Overall, the satisfaction scores of Korean medical service was higher than western medical service. Especially the human service satisfaction of the korean clinic was higher than western clinic. Conclusion : The satisfaction score of korean/western medical services is different. It is necessary to develop the medical management strategy and medical policy including korean medical system.

• International Area Studies Review
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• v.13 no.2
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• pp.687-711
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• 2009

This research was conducted to explore the factors that cause medical tourists' dissatisfaction, and find ways to solve the tourists' problems by researching on the relationship between the service recovery and the failure of medical services. Also, the research has put more emphasis on establishing marketing strategies that enable Japanese medical tourists to actively visit Korea, and finding out the effects that the medical tourists satisfaction and trust have on their behavioral intentions, recommendations, and positive feedbacks. The summary of the research analysis results as follows. First, the service recovery after the service failure has positive influences on the medical tourist's satisfaction. Second, the service recovery has proven its positive influences on the tourists' trusts and behavioral intentions. Third, the satisfaction of the service recovery has built the mutual trust between the tourists' and the medical center, and this has positive influences on the customer's behavioral intentions. Finally, the research was conducted to analyze the moderating effects on the relationship between the service recovery and the recovery satisfaction. It was found that the medical service failure recognition type has proven no moderating effects.

• Journal of agricultural medicine and community health
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• v.35 no.4
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• pp.350-360
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• 2010

Objectives: This study was conducted to identify factors that affect medical service performance in rural health sub-centers and to develop a method to improve health sub-center performance that takes advantage of these insights. Methods: This study included 1,242 South Korean health sub-centers that had been in operation at least since December 31, 2009 as units of analysis. After adjusting for population differences between areas, the performance of medical service among health sub-centers was analyzed according to medical services performed per person. We performed t-tests, ANOVA, Scheffe's tests and multiple regression analyses. Results: The following were significant variables affecting the medical service performance of rural health sub-centers: number of hospitals and clinics, presence of community health practitioner posts, distance from health sub-centers to main public health centers, distance from health sub-centers to the nearest emergency medical facilities, and proportion of the local population aged 65 and over. In contrast, the proportion of the local population between ages 0-4 and the placement of public health doctors that had already completed their internship were not significant variables. Conclusions: The medical service performance of health sub-centers located in rural areas is significantly affected by local population and health care environment characteristics, and therefore, it is imperative to develop strategies to provide differentiated service based on these factors.

• Health Policy and Management
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• v.21 no.4
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• pp.599-616
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• 2011

This research was performed to investigate the determination factors of medical service to cover the fee for selecting a doctor which is one of the most important causes of debilitating national health insurance in Korea. Data was from Korea Health Panel and analyzed by Dutton(1986)'s medical service model which was an extended Anderson Model and was widely used in the researches on determination factors of medical service. The results were as follows; In the determinants of selecting a doctor in specialized medical institutions and general hospitals, patients with serious diseases selected doctors more often than other patients. By industrial accident compensation insurance law and enforcement ordinances, insurance covers the fee of selecting a doctor in the hospitals appointed by Labor Welfare Corporation for the patients in critical conditions under industrial accident compensation insurance, while health insurance patients pay the fee themselves for selecting a doctor in all cases. It is suggested that patients with serious diseases proved by medical opinion be provided with health care insurance in selecting a doctor and that the health insurance benefit coverage be enhanced by staged lowering of patient's cost-sharing.