• 생물치료정신의학
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• 제24권3호
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• pp.184-193
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• 2018

Objectives : This study investigated the effects of social support and chronic medical conditions on depressive symptoms in elderly people living alone in a rural community. Methods : Sociodemographic information on 173 subjects aged 65 years or older who lived alone in a rural community and were recipients of National Basic Livelihood Security was collected and analyzed. All participants completed the Korean Form of the Geriatric Depression Scale and the Lubben Social Network Scale. Additionally, the current prevalence of chronic medical conditions that interfere with the activities of daily living was examined. Multiple logistic regression analysis was conducted to analyze the associations of social support and chronic medical conditions with depressive symptoms. Results : Social support(odds ratio: OR, 0.96; 95% confidence interval: 95% CI, 0.92-0.99) and chronic medical conditions(OR, 1.59; 95% CI, 1.23-2.05) were significantly associated with depressive symptoms in all subjects. When analyzed by gender, social support served as a protective factor against depressive symptoms in elderly men only(OR, 0.91; 95% CI, 0.83-0.99), and chronic medical conditions increased the risk of depressive symptoms in elderly women only(OR, 1.74; 95% CI, 1.26-2.40). Furthermore, osteoarthritis and lumbar pain were risk factors for depressive symptoms in all subjects(OR, 2.24; 95% CI, 1.10-4.56 and OR, 2.10; 95% CI, 1.08-4.12) and in elderly women(OR, 4.07; 95% CI, 1.68-9.84 and OR, 3.34; 95% CI, 1.47-7.57), respectively. Conclusion : This study indicates that improving the social support and managing the chronic medical conditions of elderly people living alone are important for the prevention of depression in this population. Additionally, the present results suggest that it is necessary to establish different depression-prevention strategies for elderly men and women living alone.

• 지역사회간호학회지
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• 제13권1호
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• pp.57-67
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• 2002

Purpose: Chronic hepatic disease is caused by inappropriate management of the hepatitis B virus. In Korea. there is an increasing number of chronic hepatic patients. who are at risk of dying from liver failure or hepatocellular carcinoma. Therefore it is important to manage the hepatitis B virus appropriately. Method: The patients diagnosed with chronic hepatic disease or HBV carrier who registered at a community health center or hospital were assessed regarding health man agement status and educational needs. The data was collected from 179 persons by convenient sampling between May, 2000 and April. 2001. The data were was analyzed for general characteristics using the descriptive method, factors influencing educational needs and health management using t-test and ANOVA. Results: 1. The average health management score was 18.2 from 12 to 24 range. Those who unknown were unaware of the presence of HBsAg, attending the educational program and keeping undergoing treatment at the community health center or hospital were had a higher management score(p< .05). 2. The educational needs regarding nutritional management(64.8%) was the highest topic with chronic hepatitis patients. The second highest topic was spreading prevention among family members (52.0%), and keeping medication (45.8%), the degree of physical activities(44.1%), and spreading prevention in public(39.1%). Those who were unaware of the presence of HBsAg (p< .001), less than 12 months after HBsAg (+)(p< .05), keeping treatment (p< .05) were higher educational needs. 3. The use of alternative therapy was 27.9% of subjects. The subjects thought it was helpful for disease management(42.1%), mostly, family members and relatives recommended to use (57.9%), and medical regimen was ignored during the alternative therapy. Conclusion: Based on the results, an educational program about prevention of type B hepatitis and management for patients having type B hepatitis should be developed.

• Journal of Microbiology and Biotechnology
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• 제27권5호
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• pp.995-1004
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• 2017

Culture-dependent methods, such as heterotrophic plate counting (HPC), are usually applied to evaluate the bacteriological quality of hemodialysis water. However, these methods cannot detect the uncultured or viable but non-culturable (VBNC) bacteria, both of which may be quantitatively predominant throughout the hemodialysis water treatment system. Therefore, propidium monoazide (PMA)-qPCR associated with HPC was used together to profile the distribution of the total viable bacteria in such a system. Moreover, high-throughput sequencing of 16S rRNA gene amplicons was utilized to analyze the microbial community structure and diversity. The HPC results indicated that the total bacterial counts conformed to the standards, yet the bacteria amounts were abruptly enhanced after carbon filter treatment. Nevertheless, the bacterial counts detected by PMA-qPCR, with the highest levels of $2.14{\times}10^7copies/100ml$ in softener water, were much higher than the corresponding HPC results, which demonstrated the occurrence of numerous uncultured or VBNC bacteria among the entire system before reverse osmosis (RO). In addition, the microbial community structure was very different and the diversity was enhanced after the carbon filter. Although the diversity was minimized after RO treatment, pathogens such as Escherichia could still be detected in the RO effluent. In general, both the amounts of bacteria and the complexity of microbial community in the hemodialysis water treatment system revealed by molecular approaches were much higher than by traditional method. These results suggested the higher health risk potential for hemodialysis patients from the up-to-standard water. The treatment process could also be optimized, based on the results of this study.

• 한국농촌간호학회지
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• 제18권1호
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• pp.27-39
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• 2023

Purpose: This study is a mixed methods research that was conducted to verify factors affecting the working experience of community-based long-term care hospital workers during the COVID-19 pandemic. Methods: The study was carried out from July 19 to November 3, 2021 for 340 nurses who worked at 10 long-term care hospitals located in G city. Results: As the study results, factors that affected job stress of the workers working at community-based long-term care hospitals included job satisfaction (β=-.27, p<.001), work demand (β=-.25, p<.001), fatigue (β=.19, p=.001), and cooperation and leadership (β=-.12, p=.049). It was found that the participants were struggling with physical and mental stress caused by the increased workload due to the preventative measures taken to stop the infection and spread of COVID-19. Despite this, they accepted their situation as necessary to overcome the pandemic and shared the quarantine guidelines of the government and community health centers while actively responding to prevent the spread of COVID-19 under the leadership of their supervisors. However, they were experiencing psychological and emotional burnout in the prolonged pandemic situation. Conclusion: It is considered necessary to help relieve their stress and provide psychological and mental support by adopting a policy to develop and apply comprehensive programs.

• 대한지역사회영양학회지
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• 제11권6호
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• pp.779-784
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• 2006

Several studies about hospital malnutrition have been reported that about more than 40% of hospitalized patients are having nutritional risk factors and hospital malnutrition presents a high prevalence. People in a more severe nutritional status ended up with a longer length of hospital stay and higher hospital cost. Nutrition screening tools identify individuals who are malnourished or at risk of becoming malnourished and who may benefit from nutritional support. For the early detection and treatment of malnourished hospital patients , few valid screening instruments fur Koreans exist. Therefore, the aim of this study was to develop a simple, reliable and valid malnutrition screening tool that could be used at hospital admission to identify adult patients at risk of malnutrition using medical electrical record data. Two hundred and one patients of the university affiliated medical center were assessed on nutritional status and classified as well nourished, moderately or severely malnourished by a Patient-Generated subjective global assessment (PG-SGA) being chosen as the 'gold standard' for defining malnutrition. The combination of nutrition screening questions with the highest sensitivity and specificity at prediction PG-SGA was termed the nutrition screening index (NSI). Odd ratio, and binary logistic regression were used to predict the best nutritional status predictors. Based on regression coefficient score, albumin less than 3.5 g/dl, body mass index (BMI) less than $18.5kg/m^2$, total lymphocyte count less than 900 and age over 65 were determined as the best set of NSI. By using best nutritional predictors receiver operating characteristic curve with the area under the curve, sensitivity and 1-specificity were analyzed to determine the best optimal cut-off point to decide normal or abnormal in nutritional status. Therefore simple and beneficial NSI was developed for identifying patients with severe malnutrition. Using NSI, nutritional information of the severe malnutrition patient should be shared with physicians and they should be cared for by clinical dietitians to improve their nutritional status.

• 대한지역사회영양학회지
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• 제13권3호
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• pp.396-404
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• 2008

This study aimed to evaluate the amount of patients' satisfaction with hospital foodservices among those who were benefited from national health insurance during their hospitalization. A total of 3,094 inpatients from 191 medical institutions were enrolled in this survey. The survey was carried out from July 23 to September 14, 2007 through the face-to-face interview method. All analyses were made using the SPSS software (version 13.0). The mean age of the participants was 53.3 years, 57.0% were women; 34.7% were high-school graduates. Among the respondents, 30.9% stayed in the hospital for $7{\sim}14$ days long, and 52.0% were hospitalized in multi-patient rooms for six persons. The 87.7% of total population had a general diet, and 9.6% selected the food menu that was notcovered by health insurance. In addition, 38.3% of patients regarded the fee of foodservice as inexpensive. Overall, the satisfaction score with hospital foodservice was 3.63 on a Likert-type scale ranging from 1 (extremely dissatisfied) to 5 (extremely satisfied). However, the limitations were indicated including the lack of providing nutritional information and quality of taste. In conclusion, the quality of hospital foodservice might not deteriorate even after enforcement of national payment of medical insurance. Further efforts are required for the diversification of menus and legislative work for improving quality of food service for a successful hospital foodservice policy.

• 보건교육건강증진학회지
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• 제15권1호
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• pp.205-218
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• 1998

Health education is the first of the nine essential services of primary health care which has been advocated as a key in achieving “Health for All” by World Health Organization and its Member States since 1978. The purpose of this paper is to assist community health workers to improve the effectiveness of community health programmes through understanding key issues related to health education, and applying the recommended skills to conducting their health education programmes in the community. Chapter 1 shows the relationship between health and behavior, and the importance of understanding several key factors for people's health behavior in designing and implementing health education programmes in the specific community, and discusses ways to facilitate people's health behavior changes. Chapter 2 deals with conducting face-to-face health education with emphasis on counselling skills, and chapter 3 touches with health education for informal group, in particular at the hospital setting. Chapter 4 introduces how to create a supportive verbal communication climate, and proposes applying these skills to health education so as to improve the effectiveness of health education.

• PNF and Movement
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• 제9권3호
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• pp.41-48
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• 2011

Purpose : The purpose of this study was to describe the Inter-expert cooperation strategy for community ambulation in stroke patient. Methods : The data was collected by stroke patient. We applied the Inter-expert cooperation strategy for community ambulation to stroke patient. Parameters of result were collected for using the 10m walk test, 6 minute walk test and ICF assessment sheet. Results : Significant differences were observed the stroke patient for 10m walk test, 6 minute walk test and ICF assessment sheet. stroke patient improved all test. Conclusions : Inter-expert cooperation strategy applied community ambulation is very useful and effective. It is effective in clinical practice.

• 대한간호학회지
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• 제8권1호
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• pp.131-138
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• 1978

The change of society has brought about various health problems which have become to demand comprehensive health services not only for individuals but also for families and communities as the unit. To meet the societal needs W Hospital in a rural Korea established a Department of Community Health Nursing Services and provided nursing services to patients under a early discharge program. This study is to evaluate the community health nursing services carried out the department in general, and has following specific objectives : 1. To learn attitude of the consumers and the "referees" toward early discharge program. 2. To find out attitude toward home care and cure services. 3. To find out the consumers and the "Referees" attitude toward the 15 selected home cue and cure activities by public health nurse. 4. To investigate possibility of charging fee for the 15 selected home care and cure activities by public health nurse. Three different study population were chosen: namely the consumer, the "referee" I and II. Excluding families moved out and not able to be contacted, the total families (77) referred to the department during the study period of September 1974 - December 1975 are defined as the consumer. Thirty seven nurses among 81 nurses who have been working in W Hospital since the inception of the Community Health Nursing Service Program were randomly selected. Thirty two nurses were defined as the "referee"I, because 5 questionnaires were not able to be collected. Twenty four doctors out of 37 who have been working since the Community Health Nursing Service Program started, and who were able to contact were called as the "referee" II. Data collection method employed for the consumers was direct interviewing with preposed interview schedules, and for the "referees"questionnaire method was utilized. x$^2$test and 100-percentage were employed in analyzing the data. The study findings are follows: 1. Attitude toward early discharge: Above 85% of the consumers and the "referees" approved the early discharge: Above 85% of the consumers and the "referees" approved the early discharge program. 2. Attitude toward the home care and cure services: Above 75% of the consumers and the "referees" showed positive attitude toward the home care and cure services by public health nurses. 3. Attitude toward 15 selected home care and curative activities by public health nurses: On the average more than 50% of the consumers and the "referees" expressed an affirmative attitude to perform 15 selected home care and cure services by public health nurses. 4. Attitude toward charging fee for 15 selected home care and curative activities by public health nurses: Above 85% of the consumers thought that they would pay for the services. Only 12.8% of the consumers and 5% of the "referees" what to have the services for nothing. Based upon the findings of this study; That is, the home care and cure services to be given by public health nurse were positively responded by the consumers and the pro-fissionable, one can conclude that the services provided by the Department of Community Health Nursing Service of W Hospital have been well accepted, and that early discharge program of hospital is believed to be a means to lessen the expenses of patients from hospitalization and to promote recovery from illness. It is recommended that hospital centered cure services should be reconsidered and scrutinized to meet community health needs. NOTE : "referees" are nurses and doctors who refer the early discharged Patient to the Department of Community Health Nursing Service.

• 한국가톨릭병원협회지
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• 제9권2호
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• pp.16-17
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• 1978