• Journal of dental hygiene science
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• v.19 no.1
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• pp.67-75
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• 2019

Background: Dementia is a condition in which a person who has been living a normal life suffers from various cognitive impairments in memory, words, and judgment that considerably disrupt daily life. The oral care ability and subjective oral status of elderly individuals with dementia are lower than those of a healthy person. The oral health care of individuals admitted to nursing homes inevitably falls to nursing assistants and nursing care staff. This study aimed to investigate the need for oral health management items of and to provide basic direction for the future of the Dementia National Responsibility System. Methods: Elders aged 65 years and over were selected from a comprehensive welfare center. A total of 155 questionnaires were analyzed. The questionnaire consisted of 15 items about general status, 9 items about recognition of the Dementia National Responsibility System, 5 items of the subjective recognition of oral health, and 6 items of the correlation between oral health and dementia. Results: Among our subjects, 71.0% answered that they did not know about the Dementia National Responsibility System, 78.7% answered that they think they need the system, and 81.9% think that they should add dental health items to the Dementia National Responsibility System. The response to the need for dementia national responsibility, oral health items in the Dementia National Responsibility System, and oral specialists all showed scores of >4 points. The need for the Dementia National Responsibility System, oral health items, and specialists were found. Conclusion: It is necessary to include oral health care items in the Dementia National Responsibility System so that elderly individuals with dementia can receive the needed oral health care.

• Journal of Preventive Medicine and Public Health
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• v.53 no.1
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• pp.56-63
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• 2020

Objectives: The objective of this study was to determine the effect of atrial fibrillation (AF) on the risk of dementia in the Korean elderly. Methods: A 10-year retrospective cohort study was conducted using the National Health Insurance Service-Senior Cohort database. We excluded those who were under 65 years of age as of January 2006 (n=46 113), those who were diagnosed with dementia between 2002 and 2005 (n=9086), and those with a history of stroke prior to AF diagnosis (n=8392). We used a Cox proportional hazards model with a time-varying covariate to determine whether AF is associated with the risk of dementia after adjusting for potential confounders. Results: In univariable Cox regression, the hazard ratio (HR) of dementia according to AF status was 1.28 (95% confidence interval [CI], 1.23 to 1.33). After adjusting for potential confounders, AF was found to increase the risk of dementia (HR, 1.12; 95% CI, 1.07 to 1.17), Alzheimer dementia (HR, 1.12; 95% CI, 1.07 to 1.17), and vascular dementia (HR, 1.10; 95% CI, 1.03 to 1.18). In patients diagnosed with AF, the incidence of dementia was lower (HR, 0.50; 95% CI, 0.47 to 0.52) in patients who were treated with oral anticoagulants. Conclusions: Investigating the potential risk factors of dementia in an aged society is important. We found a slightly higher risk of dementia in those with AF than in those without AF, and we therefore concluded that AF is a potential risk factor for dementia.

• Research in Community and Public Health Nursing
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• v.19 no.1
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• pp.36-45
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• 2008

Purpose: This study was to estimate the prevalence of dementia in order to estimate the associations of dementia with its risk factors in the community elderly. Methods: The multistage random cluster sampling method was used to select the subjects. The response rate was 94.3%. For the 1st stage screening survey, the Korean-version Mini-Mental State Examination (K-MMSE) and the Bathel Index of activities of daily living (ADL) and instrumental activities of daily living (IADL) were used as primary screening tools. At the 2nd stage. diagnoses were confirmed according to the Clinical Dementia Rating Scale (CBR) and Computer Tomogram (CT). Results: Age-sex adjusted prevalence (%) [95% CI] of dementia was 6.25% [4.47-7.83] (male 4.21% [2.40-6.02]; female 8.28% [5.71-10.85]). Four statistically significant risk factors of the dementia were identified: age 70-74 (OR=1.367), age 75-79 (OR=1.712), age 80-84 (OR=2.465), age 85 over (OR=7.363) illiteracy (OR=3.827); unconsciousness after head injury (OR=3.383), and no exercise (OR=2.188). Hosmer and Lemeshow goodness-of-fit index of dementia risk model was E (legit of dementia)= -4.337+$0.312^*Age(70{\sim}74)+0.538^*Age(75{\sim}79)+0.902^*Age(80{\sim}84)+1.996^*Age$(85over)+$1.342^*$Illiteracy+$1.219^*$Unconsciousness after head trauma+$0.783^*$No exercise. We confirmed that the overall prevalence of dementia in adults aged 65 and older was 94.3%. The risk factors of dementia were explained by age, illiteracy unconsciousness after head trauma and no exercise. Conclusion: These data have been used to estimate the incidence of dementia in elderly community population and to manage the possible role of risk factors as predictors of dementia.

• Journal of the Korean Home Economics Association
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• v.40 no.5
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• pp.195-210
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• 2002

The purpose of this study were to find out the difference of needs of caring between care-givers and non care-givers, and to suggest the way of lessening vigorous task of care-givers for the elderly with dementia. Data were collected from 130 nationwide respondents intentionally divided into two groups; care-givers and non care-givers in the middle aged with middle and upper income. Collected data were analyzed by frequency, percentage, t-test using SPSS package. Since the result of survey, unexpectedly, showed no difference between two groups, it could be explained as that these two groups commonly had same needs of caring for the elderly with dementia. Major findings were as follow; 1) Most Koreans stiff thought family should be the main care-giver for the elderly with dementia prior to nation or society. 2) Responsibility of caring for the elderly with dementia would be better to be shared with children instead of focusing to a child. 3) They thought ideal residential facilities for the elderly with dementia were small-scale professional dementia facility(group home) rather than home or general elderly housing. 4) Professional dementia care hospital was one of the most needed facilities for the elderly with dementia, followed by short-stay and dar-care center. 5) It was revealed care-giving task was vigorous showing that most care-givers spent 1-5 hours a day for caring, while 13% of respondents spent 11-24 hours a duty. 6) 90% of care-givers took the responsibility of main care-giver because of duty of offsprings or spouses, and wanted to be free from their current circumstances. From the result of this survey researchers would like to suggest the establishment of diverse facilities for professional dementia care to lessen the caring burden for the elderly with dementia: group home, chronic hospital, short-stay, day-care center. Financial support from the government for the housing renovation of the caring families should be considered seriously afterward. It is needed to give the opportunity to select proper paid dementia care facilities according to their income and situation of household.

• Journal of Digital Convergence
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• v.16 no.1
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• pp.389-397
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• 2018

The purpose of this study was to examine the relationships among dementia knowledge, empathy, attitudes toward to dementia in caregivers of older adults with dementia. Data were collected 147 caregivers who worked in long term care centers. The self-report questionnaire was used for data analysis. SPSS Win. 21.0 was used to analyze data via descriptive statistics, Pearson correlation coefficient, and multiple regression. The mean score of dementia knowledge was $20.18{\pm}3.58$ out of 30, and the means of empathy was $82.12{\pm}9.68$ out of 105 and the means of dementia attitudes was $96.45{\pm}13.72$ out of 140. Attitudes toward dementia in caregivers differed significantly depending on their age, motivation of job. Attitudes also had a positive correlation with dementia knowledge and empathy. The most significant preditors of attitudes were empathy, job of motivation and age. These factors explained 33.0% of the variance for attitudes toward dementia. Above results suggest that dementia education programs depending on age, job of motivation, and empathy level is needed.

• Journal of the Korea Convergence Society
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• v.8 no.9
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• pp.67-75
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• 2017

The purpose of this study was to identify the relationship among dementia knowledge, attitude and care burden of nurses in center for dementia. A total of 101 nurses in center for dementia filled out the structure questionnaires. The data were analyzed using the t-test, ANOVA, and Pearson correlation coefficients. The mean score of dementia knowledge was $18.14{\pm}1.09$ out of 20, and the mean of dementia attitude, care burden were $153.07{\pm}.76$ out of $266, 8.01{\pm}7.09$ out of 64 respectively. There was a significant correlation between care burden and dementia attitude(r=.25, p<.05) and dementia knowledge(r=-.32, p<.001). The results suggest that it is necessary to provide continuos education and support to improve dementia knowledge and change dementia attitude positively of nurses in order to reduce care burden of nurses in center for dementia.

• Journal of The Korean Society of Integrative Medicine
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• v.10 no.2
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• pp.187-202
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• 2022

Purpose : This study is a descriptive research study to establish basic data for stable operation of dementia relief center as a part of national responsibility system for dementia and to establish the role of the professional workforce. Methods : This study is a survey study involving 126 nurses working at 19 dementia relief centers. The collected data were analyzed using the SPSS/WIN 23.0. Results : The importance tasks that nurses think of were Dementia Diagnosis, Counseling, Register and Classification and Dementia Preventive Projects. In addition, tasks that showed high performance were in the order of Dementia Diagnosis, Counseling, Register and Classification, Management of Dementia subjects. As a result, the final items of work areas and contents included 45 subcategories of work content for eight work areas. Conclusion : Through this study, it was possible to investigate the overall work area and content of nurses at the Dementia relief Center. It is necessary to develop a work description suitable for nurses who are medical personnel specializing in dementia safety centers. It is necessary to develop a work description suitable for nurses who are medical personnel specializing in dementia safety centers. In connection with the purpose of establishing the centers for disease control and prevention, it is necessary to operate a systematic and continuous program to manage dementia patients and those with mild cognitive impairment in the community.

• Journal of the Korean Applied Science and Technology
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• v.40 no.6
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• pp.1403-1412
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• 2023

The purpose of this study was to examine the effect of an ICT based integrated dementia prevention program on vitality, fear of dementia, preventive behavior of dementia in the elderly using senior citizen centers. The experimental treatment was given an ICT based integrated dementia prevention program for the preventive behavior of dementia for 12 sessions over 6 weeks by the one group pretest-posttest design. Data analysis was Paired t-test, Pearson's correlation coefficient. The level of vitality and preventive behavior of dementia improved, and fear of dementia level decreased for these elderly using senior citizen centers. Therefore, it is recommended that the integrated ICT based dementia prevention program be utilized in clinical settings to prevent dementia among senior citizens using senior centers.

• Dementia and Neurocognitive Disorders
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• v.23 no.2
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• pp.75-88
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• 2024

The Korean Dementia Association (KDA) has been organizing biennial international academic conferences since 2019, with the International Conference of the KDA (IC-KDA) 2023 held in Busan under the theme 'Beyond Boundaries: Advancing Global Dementia Solutions.' The conference comprised 6 scientific sessions, 3 plenary lectures, and 4 luncheon symposiums, drawing 804 participants from 35 countries. Notably, a Korea-Taiwan Joint Symposium addressed insights into Alzheimer's disease (AD). Plenary lectures by renowned scholars explored topics such as microbiome-related AD pathogenesis, social cognition in neurodegenerative diseases, and genetic frontotemporal dementia (FTD). On the first day, specific presentations covered subjects like the gut-brain axis and neuroinflammation in dementia, blood-based biomarkers in AD, and updates in AD therapeutics. The second day's presentations addressed recent issues in clinical neuropsychology, FTD cohort studies, and the pathogenesis of non-AD dementia. The Academic Committee of the KDA compiles lecture summaries to provide comprehensive understanding of the advanced dementia knowledge presented at IC-KDA 2023.

• Journal of Korean Academy of Nursing
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• v.41 no.3
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• pp.411-422
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• 2011

Purpose: The aim of this study was to clarify the actual condition of elders with dementia who were registered in the Seoul Dementia Management Project. Methods: Data were collected from 5,312 elderly patients with dementia. Demographic included characteristics, comorbidity, and healthy lifestyle habits; data from the Seoul Dementia Management Project. Results: First, demographic characteristics were as follows; mean age at the time of definite diagnosis was 78.0 yr. There were slightly more women (69.3%), and 4.55 yr was the average length of education with 41.4% being illiterate or uneducated patients. Second, there were several comorbidities including hypertension (61.7%), diabetes mellitus (31.8%), hypercholesterolemia (10.2%), heart disease (11.1%), obesity (4.2%), and stroke (21.4%). Third, alcoholic history was found in 11.8% of the patients, and smoking in 9.8%. Regular exercise was done by only 29.1% of the patients with dementia. Finally, significant differences between men and women were found for the following; age, education, medical security, hypertension, diabetes mellitus, stroke, alcoholic consumption, smoking, and regular exercise. Conclusion: Authors expect that the present data will be used for establishment of dementia associated projects and policies.