• 대한예방한의학회지
• /
• 제18권1호
• /
• pp.1-10
• /
• 2014

Objective : This study aimed to investigate the level of friendship perceived by hospital staffs in korean medicine hospitals in Gwangju and relationship between friendship and organizational effectiveness. Method : The subject were 134 hospital staffs in 5 different hospitals in Gwangju. The questionnaire used in this study contained 44 questions about workplace friendship (15 questions), organizational effectiveness (16 questions), social demographic characteristics (8 questions) and others (5 questions). Results : Young woman in their 20s and 30s were major participants (69person, 52.7%), nursing and administrative department(72person, 55%) were dominant division, the person those who have less than 1 year current workplace career(69person, 52.7%) were major group in this study. Participants responded about barriers of friendship at workplace were lack of opportunities for formal or informal meeting and lack of hospital's interest and supporting about human relations among employees at workplace. Both friendship level with superior and friendship level with subordinate were lower than friendship level with colleague. (p=.000) Participants who have higher workplace friendship level, were also higher level at job satisfaction, organizational commitment and lower level at turnover intention, job stress. Especially friendship level with superior had biggest relationship with variables of organizational effectiveness. Conclusion : Participants showed close relationship with friendship degree and organizational effectiveness. We suggest that the CEOs of korean medicine hospital would make their effort to improve friendship level of workers for the rise of organizational effectiveness.

• Journal of Preventive Medicine and Public Health
• /
• 제54권1호
• /
• pp.17-21
• /
• 2021

In 2020, the coronavirus disease 2019 (COVID-19) pandemic has caused unprecedented disruptions to global health systems. The Korea has taken full-fledged actions against this novel infectious disease, swiftly implementing a testing-tracing-treatment strategy. New obligations have therefore been given to the Health Insurance Review and Assessment Service (HIRA) to devote the utmost effort towards tackling this global health crisis. Thanks to the universal national health insurance and state-of-the-art information communications technology (ICT) of the Korea, HIRA has conducted far-reaching countermeasures to detect and treat cases early, prevent the spread of COVID-19, respond quickly to surging demand for the healthcare services, and translate evidence into policy. Three main factors have enabled HIRA to undertake pandemic control preemptively and systematically: nationwide data aggregated from all healthcare providers and patients, pre-existing ICT network systems, and real-time data exchanges. HIRA has maximized the use of data and pre-existing network systems to conduct rapid and responsive measures in a centralized way, both of which have been the most critical tactics and strategies used by the Korean healthcare system. In the face of new obligations, our promise is to strive for a more responsive and resilient health system during this prolonged crisis.

• 대한예방한의학회지
• /
• 제28권1호
• /
• pp.89-107
• /
• 2024

Objectives : To investigate the clinical usage of Banhabaekchulcheonmatang (BBCT), this study reviewed clinical studies conducted in Korea. Method : Literature search was performed on four Korean database; OASIS, RISS, KTKP and NDSL. Studies published before July 2023 were categorized and analyzed according to the target disease. Results : Fifty-four studies including 36 single case reports and 18 case series were included in this review and the total number of case patients was 79. There were 24 patients with peripheral vertigo such as benign paraoxysmal positional vertigo and Meniere's disease, 17 with central vertigo such as cerebellar infarction, 15 with vertigo accompanied by digestive symptoms, 13 with headache, and 10 with other diseases. Vertigo treatment accounted for more than 70% of the total case and there was no cases of hypertension and dementia. The BBCT formulation used was decoction in 69 patients (87.3%), powder in 7 patients (8.9%), and combination of decoction and powder in 3 patients (3.8%). Conclusion : Clinical research should be accumulated to expand the use of BBCT in the treatment of hypertension and dementia. In order to increase the use of insurance-covered extract preparation, it is necessary to make an effort to include the various diseases actually treated with BBCT in the indications.

• Journal of Preventive Medicine and Public Health
• /
• 제40권5호
• /
• pp.363-370
• /
• 2007

Objectives: The principal objective of this study was to determine the relationship between maternal exposure to air pollution and low birth weight and to propose a possible environmental health surveillance system for low birth weight. Methods: We acquired air monitoring data for Seoul from the Ministry of Environment, the meteorological data from the Korean Meteorological Administration, the exposure assessments from the National Institute of Environmental Research, and the birth data from the Korean National Statistical Office between January 1, 2002 and December 31, 2003. The final birth data were limited to singletons within $37{\sim}44$ weeks of gestational age. We defined the Low Birth Weight (LBW) group as infants with birth weights of less than 2500g and calculated the annual LBW rate by district. The air monitoring data were measured for $CO,\;SO_2,\;NO_2,\;and\;PM_{10}$ concentrations at 27 monitoring stations in Seoul. We utilized two models to evaluate the effects of air pollution on low birth weight: the first was the relationship between the annual concentration of air pollution and low birth weight (LBW) by individual and district, and the second involved a GIS exposure model constructed by Arc View 3.1. Results: LBW risk (by Gu, or district) was significantly increased to $1.113(95%\;CI=1.111{\sim}1.116)\;for\;CO,\;1.004(95%\;CI=1.003{\sim}1.005)\;for\;NO_2,\;1.202(95%\;CI=1.199{\sim}1.206\;for\;SO_2,\;and\;1.077(95%\;CI=1.075{\sim}1.078)\;\;for\;PM_{10}$ with each interquartile range change. Personal LBW risk was significantly increased to $1.081(95%\;CI=1.002{\sim}1.166)\;for\;CO,\;1.145(95%\;CI=1.036{\sim}1.267)\;for\;SO_2,\;and\;1.053(95%\;CI=1.002{\sim}1.108)\;for\;PM_{10}$ with each interquartile range change. Personal LBW risk was increased to $1.003(95%\;CI=0.954{\sim}1.055)\;for\;NO_2$, but this was not statistically significant. The air pollution concentrations predicted by GIS positively correlated with the numbers of low birth weights, particularly in highly polluted regions. Conclusions: Environmental health surveillance is a systemic, ongoing collection effort including the analysis of data correlated with environmentally-associated diseases and exposures. In addition. environmental health surveillance allows for a timely dissemination of information to those who require that information in order to take effective action. GIS modeling is crucially important for this purpose, and thus we attempted to develop a GIS-based environmental surveillance system for low birth weight.

• Preventive Nutrition and Food Science
• /
• 제3권4호
• /
• pp.368-373
• /
• 1998

Plasma amino acid concentration and Urinary exretion of free amino acids were measured in health female vegetarians(n=20, 19.9 $\pm$0.43 years old ) and age-mateched imnivores(n=20, 21.9$\pm$0.38years old) in Korean. differences infasting plasma amino acid concentrations and plasma aminogram pattern were not spectacular between the vegetarian and omnivore controls. Compared to the omnivores, vegetarians showed significantly lower plasma levels of methionine , phenylalanine, $\alpha$-aminobutyrate, citrulline, phosposerine and tarurine, and significantly higher plasma concentrations of arginine, $\alpha$-aminobutyrate, cirtrulline, phosphosierine and taurine, and significantly higher plasma concentrations of arginine, $\alpha$-aminoadipate, asparagine, aspartate, glutamate and ornithine. Although these differences were statistically significant, they were all within the normal range (21~70% differences )for human adults. Most of the urinary amino acids (nmol/mg creatinine or $\mu$mol/24 hr urine) were excreted to significantly lesser degree in vegetarians than was the case in omnivore controls. For almost every individual free amino acid, plasma concentration did not significantly correlate with urinary excretion level. These results indicate that vegetarians excreted less amino acids in their urine than did dominivores, most probably in an effort to maintain amino acid homeostasis to an altered dietary protein intake level and/or amino acid composition of their diets.

• 한국철도학회:학술대회논문집
• /
• 한국철도학회 2011년도 정기총회 및 추계학술대회 논문집
• /
• pp.38-46
• /
• 2011

Recently railway operators are doing a lot of researches and studies in order to apply reliability technologies to their maintenance tasks. The maintenance in the aviation and the munitions industry has been developed enough to be benchmarked with the high quality reliability technologies; however, railway industry is still situated in a rudimentary stage with insufficient & limited data. 5678 Seoul Metropolitan Rapid Transit Corporation, which has 17 year experience of the EMU maintenance and system development, has made a constant effort for appling RCM (Reliability Centered Maintenance) to the maintenance for a few years. In this connection, the case study is to be introduced. This paper is based on 'RCM Gateway to World Class Maintenance' by Anthony M. Smith". The reliability technology are applied to the specific EMU and its system by 7 stages; accordingly, applying SMRT's maintenance experience, a unique standard for FMEA(failure mode effect analysis) & LTA(logical tree analysis) is established. Moreover, for reasonable and effective preventive maintenance tasks, the case considering an analysis of failure effects is selected in the final step 7. SMRT will develop reliability technologies through the application of the results to all the EMU systems.

• 근관절건강학회지
• /
• 제5권1호
• /
• pp.110-119
• /
• 1998

In an effort to obtain preventive, diagnostic and therpeutic medical and exercise training information of rheumatoid arthritis as well as to provide pertinent data to be used in development of exercise program for the management of rheumatoid arthritis, this study was conducted by using literature review. Because RA is a disease that involves both joints and muscles, its activity in the different functional classes influences the patient's ability to exercise. A patient in Functional Class 1 may perform any type of exercise because the disease involvement has not yet reached major importance. Exceptions may include hard physical exercise, running, and individual racket sports. In almost all cases, bicycle exercise is possible. Patients in Functional Class 2 and a few in Class 3 can perform most types of exercise (especially cycling, walking, heated pool exercise and even jogging) in low activity phases of RA. Although a few patients in Functional Class 3 can walk, jog, and perform similar types of exercise, most persons in this class can swim or exercise on a bicycle if the type of exercise, its intensity, and its range of motion are modified according to the patient's anatomic and pathologic conditions. Most patients in Functional Class 4 are not able to carry out complicated movements. We conclude that physical training for persons with RA has physical, psychological, and social consequences that are clearly beneficial. We recommend training be one part of the many involved in the complicated treatment of RA.

• 한국컴퓨터정보학회논문지
• /
• 제21권7호
• /
• pp.23-30
• /
• 2016

In this paper, we propose a portable art therapy content. The proposed content makes counseling clients get a psychical cure at least cost regardless of time and place Counseling clients express their psychological state as pictures through the proposed content. And Counselors analyze and interpret the figures based on the database which is built into the server system. Due to the development of advanced technologies, various adjustment disorders and addictions have increased in the rapidly changing modern society. This causes the increase of counseling clients who want a psychical cure. And also counseling time, counseling place and counseling cost are emerging as a social issues. Psychotherapy specialists use the proposed content at the stage of the psychoanalysis which needs a lot of time and effort. The proposed content exploits the sever system to make the right decisions quickly and accurately. Counseling clients who are the medical underprivileged get visit consultation and online consultation can detect a psychological high-risk in an early stage and prevent this psychological high-risk. Preventive treatment service using the proposed content will make the social and medical cost savings.

• 대한간호학회지
• /
• 제37권7호
• /
• pp.1166-1176
• /
• 2007

Purpose: The purpose of this study was to categorize adult's subjectivity of their attitudes towards life sustaining treatment, and thereby understand the differences among these life sustaining treatment types using Q methodology. Methods: Q-methodology, which provides a method of analyzing the subjectivity of each item, was used. Thirty selected Q-statements received from 52 adults were classified into a shape of normal distribution using a 7 point scale. The collected data was analyzed using a QUANL pc program. Result: Four types of attitudes toward life sustaining treatment were identified. Type I is called one's autonomy type. Type II is called potentiality of resuscitation type. Type III is called DNR (Do not resuscitation) type. Type IV is calledone's effort type. Conclusion: The results of the study indicate that different approaches of life support care programs are recommended based on the four types of life sustaining treatment attitudes among Korean adults.

• 한국치위생학회지
• /
• 제12권4호
• /
• pp.771-780
• /
• 2012

Objectives : The purpose of the study was to explorer the extent to which the dental hygienist demand for higher education. Methods : This study was done using the statistical package for social sciences 12.0 (SPSS 12.0) for windows. The results was as followed. Results : Participation continuing education 42.3%, do not attend the continuing education 57.7%. General characteristics of respondents according to education after graduation, in recognition of the existence, winning less than five years if is the most was higher with 42.9%, to 50.5% in the current academic year graduated colleges is the most highly(p<0.05). Through continuing education, improve 'self-regard and identity' $3.12{\pm}.49$ was the highest. General characteristics of subjects with continuing education in accordance with the highest satisfaction of the relevant item 'future work areas hope' has been investigated(p<0.05). Conclusions : Dental hygienists as one of professionals taking responsibility and duties on oral health need to make effort to satisfy. While they show infinite ability, possible as they can and overcome given environment and situation.