치과대학병원과 의과대학병원의 경영성과 비교 분석

이지훈,최원종,김성식 대한치과의사협회 2023 대한치과의사협회지 Vol.61 No.4

Purposes: This study aims to compare financial performances and factors affecting profitability between dental university hospitals and medical university hospitals and suggest ways of improving dental university hospitals’ business performance. Methodology: Data from 2016 to 2019 was collected from financial statements, public open data in 8 dental university hospitals and 8 medical university hospitals. For the study, independent sample t-test for comparing mean difference and multiple regression for identifying factors affecting profitability were applied. Findings: There were significant mean differences between dental and medical university hospitals in current ratio, liability, long-term borrowings to total assets, employment cost rate, material cost rate, management expense rate, non-operating revenue rate, patient revenue per a specialist and an employee, outpatient revenue rate, patient revenue per a patient, patient revenue per a inpatient. Profitability of both hospitals were affected by employment cost rate, material cost rate, management expense rate. Practical Implication: To improve dental university hospitals’ business performance with research results, firstly, it needs to actively invest medical business with proper amount of current assets and borrowings. Secondly, it is necessary to extend non-operating business such as rental revenue, research grants, contribution income. Thirdly, it is required to analysis and manage their cost to build sustainable business environment.

치과대학병원 수익성에 영향을 미치는 요인 분석

이지훈 ( Ji-hoon Lee ),김성식 ( Seong-sik Kim ) 한국병원경영학회 2021 병원경영학회지 Vol.26 No.2

Purposes: This study aims to identify factors affecting dental university hospitals’ profitability and understand recent their business condition. Methodology: Data from 2016 to 2019 was collected from financial statement, public open data in 8 dental university hospitals. For the study, multiple regression test with stepwise selection was applied. Findings: First of all, 9 out of 19 independent variables were selected by stepwise selection. As a result of multiple regression test with selected independent variables and the dependent variable(operating profit margin ratio), the factors affecting hospitals’ profitability were the number of dental unit chair, hospital location, debt ratio, total capital turnover ratio, employment cost rate, material cost rate, management expense rate, the number of patient per a dentist. Practical Implication: To improve dental university hospitals’ profitability, hospitals specifically analysis and manage their cost such as employment, material and management cost and seek effectiveness by managing the proper number of patient per a dentist.

대학치과병원 예방치과운영 전·후의 환자진료행태와 진료비용 변화

홍효경,최성우 한국치위생학회 2020 한국치위생학회지 Vol.20 No.5

Objectives: This study aims to provide basic data for high-quality dental services. In addition, we will promote the operation of preventive dentistry that implements preventive measures. It was conducted to study the change of patient's treatment behavior and treatment cost due to the discontinuation of preventive dentistry in university dental hospitals. Methods: This study collected data using the integrated medical information system of the C University Dental Hospital. From September 1, 2017 to August 31, 2019, data were analyzed using frequency, percentage, mean, standard deviation, chi-square test using SPSS version 24.0 statistical program, and T-test. Results: There was a significant difference in the number of preventive dental treatment cases from 58.3% of preventive dental operation periods to 41.7% of preventive dental operation periods. As a result of comparing the medical expenses, the total medical expenses during the preventive dental operation period decreased from 521,308,872 won to 379,724,995 won during the discontinuation period, 141,583,877 won. The number of medical treatments by treatment behavior decreased 3,835 (28.4%) from a total of 13,520 preventive dental operation periods to 9,685. Conclusions: This study is meaningful as the first study to confirm the change in the treatment behavior and the change in the cost of treatment due to the discontinuation of the operation of preventive dentistry at university dental hospitals. In conclusion, it is thought that there is a possibility of the lack of accessibility and the limitation of professional preventive care due to the discontinuation of preventive dentistry.

의료시설의 치유환경조성을 위한 요소별 특성 분석 - 단국대학교 천안캠퍼스 내 단국대학교병원과 치과병원을 중심으로 -

정태종(Jeong, Tae-Jong) 대한건축학회 2020 대한건축학회논문집 Vol.36 No.12

The spatial analysis of indoor and outdoor spaces in medical and dental hospital is necessary for the development of healing environment and architectural planning of healthcare system and hospital architecture in Korea. The purpose of this study is to provide basic information about spatial configuration of healing environment such as rest area and outside view in Dankook university hospital, cancer center, and dental hospital. Literature review and investigation on current status of healing environment in Dankook healthcare facilities have been conducted. The relationship between healthcare facilities and factors of healing environment has been analyzed. The result of this study can be summarized as followed. The first one is that factors of healing environment are rest area and direct access to rest area, and outdoor natural view from inside of healthcare facilities. The second one is that rest areas are located inside and outside of facility and roof garden in Dankook healthcare facilities. The outside view from Dankook university hospital and cancer center is mountain green view and the one from dental hospital is lake water view in university campus. The third one is that characteristics of spatial configuration on outdoor rest area is low integration in access road and high integration inside rest area of medical hospital, and two different types(high and low integration) of rest area in dental hospital. The fourth one is that continuous and dynamic walking road of medical hospital can be a new factor of healing environment formation. This is the research of spatial configuration in healthcare system for the healing environment and to be expanded to other hospitals in Korea.

병원 유형별 치아교정환자의 병원 선택요인 및 만족도 비교

정승연 ( Seung Yun Jung ),안형식 ( Hyeong Sik Ahn ),김숙향 ( Sook Hyang Kim ),장종화 ( Jong Hwa Jang ),박용덕 ( Yong Duk Park ) 대한예방치과·구강보건학회 2005 大韓口腔保健學會誌 Vol.29 No.4

치과의원과 대학치과병원 교정환자의 통제소재 특성

구승준,이신재,김태우,장영일 대한치과교정학회 2006 대한치과교정학회지 Vol.36 No.6

환자가 의료기관을 선택할 때 작용하는 요인은 매우 다양하며 이에 대한 많은 연구들이 있었으나 대부분 외부적인 요인에 대한 연구가 많았고 의료기관 선택 시 환자의 정신-심리학적인 면에 대한 정보는 부족한 실정이다. 이에 본 연구에서는 비교적 선택진료(elective treatment)의 측면이 많은 교정치료를 받기 위해 치과의원과 대학치과병원에 내원한 환자들이 의료기관을 선택하는 여러 요인들 중 정신-심리학적 요인을 알아보기 위해 인간의 행동을 예측하는데 유용하다고 알려진 통제소재(Locus of control)검사를 이용하였다. 교정치료를 목적으로 서울대학교 치과병원에 내원한 환자 934명 및 치과의원에 내원한 환자 1466명을 대상으로 내외통제소재검사를 시행한 결과 대학치과병원 교정환자들이 치과의원 교정환자에 비하여 외적통제 경향이 높았으며 이러한 결과에 비추어 대학치과병원 교정환자들이 치과의원 교정환자들에 비해 의료진의 권위에 의존하는 정신-심리학적 경향이 존재하는 것으로 나타났다. Objective: Mary factors are considered when a patient chooses the type of dental institution they wish to receive treatment from. Numerous studies have been conducted regarding this issue. However, more research is needed in analyzing the patient's psychological aspects when he/she decides to choose the dental institution they wish to receive treatment from. Methods: A locus of control test was utilized to analyze the psychologica1 aspects in orthodontic patients of a university denta1 hospital and a private dental clinic. The locus of control test is known to be useful in predicting a human being's behavior Both intrinsic and extrinsic locus of control tests were carried out in 934 orthodontic patients attending Seoul National University Dental Hospital and 1466 orthodontic patients from a private dental clinic. Results: The orthodontic patients at the university dental hospital showed a stronger extrinsic locus of control compared with those from the private dental clinic. Conclusion: The orthodontic patients at the university dental hospital value the doctor as the authority figure and the treatment quality more than those at the private dental clinic.

2014년부터 2017년까지 전북대학교 치과병원에서 외래 전신마취 하에 치과치료를 받은 증례에 관한 연구

안나현(Na Hyun Ahn),이대우(Daewoo Lee),김재곤(Jaegon Kim),양연미(Yeon Mi Yang) Asia association of Disability and Oral health 2019 대한장애인치과학회지 Vol.15 No.1

There are increasing number of patients having dental treatment under outpatient general anesthesia. There were researches that studied patients treated under outpatient general anesthesia in Chonbuk National University Dental hospital between 2005~2013. However, there has been an absence of research since 2013. Therefore, the aim of this research is to study cases regarding outpatient general anesthesia visiting Chonbuk National University hospital between 2014~2017 and analyze the trends of these patients. The medical records of 409 cases from January, 2014 to December, 2017 were reviewed. From the patients" charts, data on sex, residence, visiting dates, disability status, and types and number of treatments was collected and investigated. The number of cases has increased from 86 in 2014 to 140 in 2017. Among 409 cases, 275 cases(67.2%) had disabilities, with mental disabilities consisting most of the disabilities. 192 cases were aged under 20 years old mostly with no disabilities, 142 cases were 20~39 years old mostly with mental disabilities, and 75 cases were 40 years old or more mostly with physical disabilities. The conservative treatment was performed most frequently in both disabled and non-disabled patient groups. There was an increasing trend in the number of patients treated under outpatient general anesthesia, and more than half were disabled patients. In order to meet this demand, Chonbuk National University Dental Hospital increased the number of general anesthesia pracrice. To follow this trends, the implementation of safe outpatient general anesthesia system and cooperation among teams is needed to improve the quality of treatments.

안면골 골절의 발생 양상에 관한 7년간의 추적조사연구

오민석,김수관,김학균,문성용,Oh, Min-Seok,Kim, Su-Gwan,Kim, Hak-Kyun,Moon, Seong-Yong 대한악안면성형재건외과학회 2007 Maxillofacial Plastic Reconstructive Surgery Vol.29 No.1

This report constitutes a 7-year study of facial fractures based on a series of 616 patients who were treated for facial fractures as in-patients at Chosun University Dental Hospital between 1998 and April 2005. The following results were obtained : 1. The ratio of men to women was 5 : 1. 2. The major etiological factors were falls (36.2%), traffic accidents (23.4%), punches (18.1%), sports (8.3%), and accidents related to work (2.8%). 3. They were most frequent in the second (28.8%), first (26.6%), and third (12.3) decades, in that order. 4. The sites of frequent mandible fracture are the symphysis (32%), left mandibular angle (25.3%), and right mandibular angle (10.9%). 5. The most frequent maxillary fractures were zygomatic fractures (46.4%), Le Fort I fractures (28.8%), and Le Fort II (12.0%) fractures.

Analysis of Temporomandibular Joint Disorders in Children and Adolescents: Diagnosis and Treatment Pattern by Age

김희민,김재곤,이대우,양연미 대한소아치과학회 2024 大韓小兒齒科學會誌 Vol.51 No.2

Temporomandibular joint disorders (TMDs) can occur at any age, including childhood and adolescence, and pain-related TMDs can affect growth and quality of life. In the present study, recent trends in the diagnosis and treatment of TMDs in children and adolescents were analyzed over a 10-year period. Using 10 years of data from the Health Insurance Review and Assessment Service (HIRA) and Jeonbuk National University (JBNU) Dental Hospital, patients between 0 and 19 years of age diagnosed with K07.6 (temporomandibular joint disorders) were analyzed by 5-year bins. Both datasets indicated a higher prevalence in females (1.2-fold in HIRA, 1.5-fold in JBNU) and in ages 15 to 19 years (72.1% in HIRA, 74.7% in JBNU). HIRA reported a 42.3% increase in prevalence per 100,000 people, from 651.4 in 2011 to 927.0 in 2020. JBNU reported K07.66 (masticatory muscle disorders) as the most common diagnosis in subjects under 10 years of age and K07.60 (internal derangement of temporomandibular joint) in those over 10 years of age. In addition, both were treated mainly by a combination of physical therapy and medication, and the treatment rate increased in accordance with age. Because TMDs can affect various structures in the orofacial region and cause pain that tends to differ with age, an early and specific diagnosis appropriate for age is important for treatment. Therefore, pediatric dentists need to promptly recognize TMDs in children and adolescents and consult with specialists as the prevalence increases.

대학 치과병원과 기업병원 치과의 교정환자 만족도 및 병원선택 요인비교

황충주(Chung Ju Hwang),김경석(Kyung Suk Kim),김동기(Dong-Kee Kim) 대한치과의사협회 2004 대한치과의사협회지 Vol.42 No.8