• Journal of Digital Convergence
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• v.15 no.7
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• pp.231-238
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• 2017

The purposes of this study is to analysis the differences of the hospital choice factors between first-visit and revisit patients in general hospitals. The samples used for data analysis are 499 outpatients of G, H, S, U hospitals using a standardized questionnaires in 4 provinces. In case of first-visit patients, human, effectiveness and accessibility factors were found to have a significant positive(+) effect on hospital choice factors. In case of revisit patients, human, physical, accessibility, image of hospital and salary factors were found to have a significant positive(+) effect on hospital choice factors. Based on these results, this study suggests implications to improve customer satisfaction, profitability and provide a high-quality medical service by making effectively use of planning strategies of hospital management with a variety of factors.

• Journal of the Korean hospital association
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• v.24 no.12 s.230
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• pp.20-23
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• 1995

• Proceedings of the Korea Information Processing Society Conference
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• 2012.04a
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• pp.1038-1039
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• 2012

환자 예약 시스템은 오프라인에서 초진과 재진환자에 대해 병원의 수용능력, 의사별 진료 시간의 차이, 환자의 진료호응도등의 독립된 요소들이 조합을 이루며 통합적으로 이뤄진다. 일반 환자들에게서 SNS를 이용한 예약 시스템은 전담 스탭이 운용하는데 있어 상당한 아이디어를 제공하며, 그 예약 비율을 참고로 하여 보다 진보된 SNS 예약 시스템을 예측해 본다.

• The Journal of the Korea Contents Association
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• v.20 no.10
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• pp.401-410
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• 2020

This study is to conduct a 12-month f/u survey on changes of metabolic syndrome (MetS) components according to the resting heart rate (RHR) in patients with essential hypertension (HTN) without cardiovascular disease (CVD) complication. We used the KorHR (Korean Hypertension Registry) data and a total of 951 subjects were analyzed using the R statistical program. As a result of this study, it was found that the risk and changes of MetS components differs according to the RHR group with first and revisit hypertensive patients. Therefore, guidelines for customized RHR control for first and revisit hypertensive patients should be prepared. Also, it is necessary to prepare various interventions to control the RHR. Through this, it is intended to prevent the occurrence of CVD caused by HTN, which is a representative chronic disease, to improve the quality of life of patients and their families as well as to contribute to increasing the efficiency in the health care.

• Journal of the Korean Society of Food Science and Nutrition
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• v.33 no.8
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• pp.1302-1310
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• 2004

The purpose of this study was to investigate whether a web-based nutrition counseling could lead to beneficial outcomes in food intake and serum lipids of patients with hyperlipidemia. Forty hyperlipidemic patients, twenty of them were hypercholesterolemia and the other twenty were hypertriglyceridemia, participated in a web-based nutrition counseling program. At the first nutrition counseling, the patients were counselled through interview and then follow up nutrition counseling was accomplished four times during eight weeks through a web-based internet program. Various markers of disease risk including anthropometric indices, food intakes and serum lipid levels were measured before and after the web-based nutrition counseling. After nutrition counseling, body mass index significantly decreased in both groups and waist to hip ratio significantly decreased in male hypercholesterolemic patients (p<0.05). Total-cholesterol decreased from 262.2 mg/dL to 234.9 mg/dL, LDL-cholesterol decreased from 186.8 mg/dL to 160.5 mg/dL in hypercholesterolemic patients, triglyceride decreased from 288.6 mg/dL to 211.9 mg/dL and total-cholesterol decreased from 217.2 mg/dL to 198.7 mg/dL in hypertriglyceridemic patients after nutrition counseling. Anthropometric value and nutrient intakes were improved after nutrition counseling. Energy, fat and saturated fatty acid intakes decreased significantly in both groups (p<0.05). Therefore, this study shows that the web-based nutrition counseling is effective in improving food habit and influences positively in serum lipid levels of the patients. In addition, these results indicate that internet presents us with potential as a new medium for nutrition counseling in informationized society.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.12
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• pp.6395-6402
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• 2013

This study evaluated dental health care providers to identify strategic management implications for providing improved dental health dental health care services to consumers. For this purpose, adental health care satisfaction survey was conducted on 1,156 patients (more than 20 years of age) at a dental clinic follow-up visit in a small-town dentist clinic Gyeongsangbuk-do province from August 1, 2013 to September 13, 2013. The dental health service value satisfaction in the gender and age (p<.05), monthly income (p<.001), dental health service quality satisfaction indentists according to gender (p<.05), education (p<.01), monthly income (p<.001), word-of-mouth effect of satisfaction job (p<.05), age and monthly income (p<.001) were investigated. Acorrelation was observed between the variables of the dental health services dental health services quality sub areas: certainty, reliability, and materiality. The interrelation between the dental health service showed the value of the variable(p<.000). The dental health services, routes elected, customer satisfaction with the dentist, reason for choosing a dentist, dental doctor reused and word-of-mouth effect of the satisfaction variable and the association with the volume(+) showed a correlation. The establishment new hospital management strategies can improve the quality of health care services to the patients and provide high-quality health care services.

• The Journal of Korean Physical Therapy
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• v.9 no.1
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• pp.37-50
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• 1997

Low back Pain(LBP) is a common problem, and the resulting disability frequently contains nonorganic, psycho-logical and social elements that are difficult for the physical therapists to manage. The physical therapist-patient relationship is the most important factors in the management of low back pain as chronic disease. The purpose of this study was to evaluate and to identify factors that had influenced low, back pain patients satisfaction with physical therapist The subjects of this study were 223 out-patients(116 males and 107 females) who had been visited to physical therapy room of medical institutions in Seoul and Uijgngbu city. They were examined by the questionaire of Dimatteo and Hays which was amended to serve the purpose of this study by author. The collected data was analyzed by ANOVA according to the purpose of this study. There was no difference with statistic value in LBP patient's satisfaction according to occupation, sex, schooling, religion, marital status, medical security, duration of disease, the tine required, recurrence, but was a difference according to age, income, period of treatment, cost, diagnosis, waiting time, the number of physical therpy's sort, sex ane age of physical therapists (p<.05). LBP patients was satisfied with physical therapist's communicative behavior, but was dissatisfied with physical therapist's competence.

• Journal of the korean academy of Pediatric Dentistry
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• v.46 no.3
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• pp.328-336
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• 2019

The purpose of this study is to analyze the changes in patient distribution and practice pattern resulted from changes of socioeconomic circumstances. From January 2008 to December 2017, information about patient distribution and practice pattern was collected and reviewed. Both the number of new patients and revisiting patients increased. The average age of new patients showed a declining trend. Children aged between 0 and 6 had the majority. In case of restorative treatment, the use of composite resin decreased, whereas resin modified glass ionomer increased. As to pulp treatment of primary tooth, the proportion of pulpectomy increased significantly, but decreased in pulpotomy. The results showed an increase in the treatments under sedation and general anesthesia and with the use of midazolam and nitric oxide increased after 2014.

• The korean journal of orthodontics
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• v.40 no.6
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• pp.398-410
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• 2010

Objective: The purpose of this study was to investigate the changes in dentofacial morphology of non-orthodontically treated female patients with TMJ disk displacement. Methods: The sample consisted of 25 Korean female patients with bilateral TMJ disk displacement who visited the Department of Orthodontics, Seoul National University Dental Hospital from 1996 to 2006. Disk displacements were diagnosed using the magnetic resonance imaging (MRI) of both TMJs. Baseline (T1) and follow-up (T2) lateral cephalograms were analyzed. The mean age of samples at T1 was $18.1{\pm}3.5$ years (range 14.2 - 25.8 years) and at T2, $21.1{\pm}3.5$ years (range 16.2 - 28.0 years). The mean observation period was $3.0{\pm}1.9$ years. Descriptive statistics for each variable were calculated at baseline (T1) and follow-up (T2) stages, and during the observation period (T2-T1). Results: Skeletal changes were found in 64% of the non-orthodontically treated female patients with TMJ disk displacement during the observation period. The L1 to Mandibular plane distance (mm) increased significantly by 0.8 mm (p < 0.01). But there were no significant differences in the other dental relationship variables (overjet, overbite, U1 to palatal plane) during the observation period. Most patients with skeletal changes showed a backward rotation of the mandible. The ratio of the rotation was a decrease of SNB by $0.43^{\circ}$ for every $1^{\circ}$ increase of FMA (Spearman rho = -0.660, P < 0.01). A few patients showed a distal shift of the mandible without rotation or significant changes in the vertical dimension. Conclusions: During observation periods without orthodontic treatment, non-growing patients with TMJ disk displacement showed dentoskeletal changes, mainly backward rotation of the mandible.

• Journal of the korean academy of Pediatric Dentistry
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• v.33 no.4
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• pp.673-677
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• 2006

The spectrum of pediatric dentistry has been changing recently, due to many socioeconomic changes and developments in dental materials. The purpose of this study was to recognize the changing pattern in pediatric dental treatment and to present the direction for pediatric dentistry in the future. Patient distribution and practice trends were reviewed based on the patient records of the department of pediatric dentistry, Seoul National University Dental Hospital, from 2000 to 2005. Results were as follows ; 1. In 2000, preventive treatments comprised 14.5%, restorative treatments 52.6%, surgical treatments 11.4% and orthodontic treatments 21.5%. In 2005, the percentages were changed to 12.1%, 38.3%, 13.7%, and 35.9% respectively, showing a decline in preventive and restorative treatments and an increase in surgical and orthodontic treatments. 2. In restorative treatments, the proportion of amalgam, stainless steel crown restoration and pulp treatments decreased, and that of glass ionomer and resin restoration increased. 3. The number of out-patients increased from 2000 to 2002, and decreased thereafter. 4. In 2005, the average age of patients decreased from that of 2000.