Purpose: The purpose of this study was to analyze the influence of self-directed learning ability and self-leadership on the learning satisfaction and academic achievement of nursing students who experienced blended learning. Methods: This research was conducted from June 29 to July 17, 2023, targeting nursing students from three universities in Seoul, Gyeonggi, and Incheon who had experienced blended learning. The collected data were analyzed using a independent t-test, ANOVA, Pearson’s correlation coefficient, and multiple regression utilizing IBM SPSS 25.0. Results: Self-directed learning ability, self-leadership, learning satisfaction, and academic achievement were all found to have positive correlations. The research variables that showed a significant effect on learning satisfaction were self-directed learning ability (β=.34, p<.001) and self-leadership (β=.19, p=.041), and the explanatory power was 28.0%. The research variable that showed a significant effect on academic achievement was self-directed learning ability (β=.56, p<.001), with an explanatory power of 40.0%. Conclusion To effectively apply blended learning to nursing students in the rapidly changing field of nursing education, it is important to analyze learner factors such as self-directed learning ability and self-leadership. Continuing research is needed to explore the learner factors that influence learning satisfaction and academic achievement, and systematic educational programs that can improve these factors will have to be applied.

Purpose: This study aimed to identify trends in changes of cognitive function, physical function, depression, and activities of daily living (ADL) among people with dementia who had used day care centers for at least 12 months, through the analysis of data collected from day care center records. Methods: The participants in this descriptive survey were 63 older people with dementia. Data were collected from two dementia day care centers located in Incheon city. General characteristics and disease related characteristics were analyzed in terms of the frequency, percentage, mean, and standard deviation. Correlations between major variables were analyzed using Pearson correlation coefficient. Cognitive function, depression, physical performance, and ADL were analyzed using the mean, standard deviation, Wilcoxon signed-rank test, and Friedman test. Results: The mean age of the participants was 77.33±6.73 years (range, 58 to 91 years) when they began attending the centers. Cognitive function significantly increased at 3 months (18.63±5.06), 6 months (18.73±5.20), and 12 months (18.63±5.43) compared to baseline (17.41±4.77). Depression significantly decreased at 3 months(2.94±2.96), 6 months (3.13±3.14), and 12 months (2.81±3.27) compared to baseline (5.20±3.87). At 3 months, 6 months, and 12 months, the physical function score (respectively 10.19±2.90, 10.33±2.84, 10.11±2.55) increased significantly compared to baseline (9.13±3.01). ADLs decreased at 3 months (8.51±1.92), 6 months (8.67±2.12), and 12 months (8.89±2.19) compared to baseline (8.41±1.88). Conclusion Without receiving customized day care service for dementia, cognitive function and physical function will decline and depressive feelings will increase. Therefore, delaying cognitive decline, reducing depression, and improving physical function through the use of day care services, especially at an early stage are essential to strengthen and maintain aging in place.

Purpose: This study aimed to develop and test a structural equation model on social re-adjustment of individuals with stroke based on a literature review and Roy’s adaptation model. Methods: This study involved 321 participants who had a stroke and visited the outpatient department after discharge. The hypothetical model was developed based on Roy’s adaptation model and a comprehensive review of previous literature on the topic. The model comprised four exogenous variables (neurological damage, gender [man], age, and social support) and five endogenous variables (activities of daily living, acceptance of disability, depression, rehabilitation motivation, and social re-adjustment). The data were analyzed using SPSS Windows software version 22.0 and AMOS 23.0. Results: Out of 28 research hypotheses, 18 were supported, and they indicated approximately 64% probability of social re-adjustment. Social re-adjustment is directly and significantly affected by age, social support, activities of daily living, and depression. Social re-adjustment is indirectly affected by neurological impairment, gender (men), age, social support, and rehabilitation motivation. Conclusion Continuous assistance and care should be provided for individuals with disabilities caused by sudden neurological damage to facilitate gradual improvement in their social re-adjustment. To enhance social re-adjustment, especially among older adults, newly developed interventions should focus on improving their activities of daily living, preventing depression, and enhancing support from family and healthcare personnel.

Purpose: The purpose of this study was to establish a structural model explaining the factors affecting advanced beginner-stage nurses' intention to continue employment. This model was designed to provide basic data for improving the intention to continue employment among advanced beginner-stage nurses and to efficiently manage nurses as human resources. Methods: In order to construct a hypothetical model, latent factors affecting nurses' intention to continue employment were identified through systematic review and meta-analysis. As a result of systematic review, hypothetical model was constructed with nursing professionalism, calling, work environment, positive psychological capital, and job satisfaction. Structural equation modeling was then conducted through SPSS 25.0, AMOS 22.0, and Mplus 6.12 statistics programs. Results: First, none of the pathways affected by nursing professionalism were statistically significant. Second, the final structural model showed fit very well based on the fit indices RMSEA=.062, SRMR=.052, RMR=.048, CFI=0.95, and TLI=0.94. Conclusion This study’s results identified that job satisfaction, calling, work environment, and positive psychological capital affected advanced beginner-stage nurses' intention to continue employment. Among these, job satisfaction was the most powerful variable influencing the decision to continue employment for advanced beginner-stage nurses.

Purpose: The purpose of this study was to identify quality of life of family caregivers and to investigate factors positively and negatively affecting family caregivers’ quality of life. Methods: Participants were 153 family caregivers taking care of dementia elderly. Collected data were general characteristics, quality of life, care burden, depression, social support, family relationship, and problematic behaviors. Data were analyzed using descriptive statistics, independent t-tests, Pearson correlation coefficient, and multiple regression. Results: Mean age of participants was 58.70±13.88. The average scores of main variables for family relationship, social support, quality of life, care burden, problematic behaviors and depression were 3.99±1.08, 3.34±0.84, 3.00±0.63, 1.96±0.51, 1.48±1.06, 1.17±0.71 and 1.13±0.61, respectively. In regression analysis, depression (β=-.20), subjective health (β=.26), social support (β=.23), education level (β=-.20), and care burden (β=-.22) accounted for 59.1% of the variance in quality of life. Conclusion To increase quality of life for family caregivers, interventions should be focused on reducing depression and care burden, enhancing caregiver’s health and social support. especially for family caregivers who received lower education.

PURPOSE: The purpose of this study was to estimate the effects of a video low intensity exercise program provided during hemodialysis on fatigue, activity of daily living, positive psychological capital and blood pressure of patients being treated. METHODS: A non-equivalent control group pre-post test design was used. Participants were 85 hemodialysis patients assigned to either the experimental group (n=41) or the control group (n=44). The experimental group exercised for about 25 minutes 3 times a week for 8 weeks. Data analyses involved descriptive statistics, χ2 test, t-test, multiple regression and repeated measure ANOVA using SPSS/WIN 23.0. RESULTS: The exercise intervention significantly reduced post hemodialysis fatigue and significantly increased positive psychological capital. There was a significant interaction effect on time by group in blood pressure. Systolic blood pressure changes in the experimental group were stable but, changes in the control group tended to increase gradually. CONCLUSION: To reduce fatigue and increase positive psychological capital for hemodialysis patients, providing exercise during hemodialysis is recommended. Furthermore individualized exercise in terms of intensity, time, duration, etc should be developed and tested. Also, to reduce drastic blood pressure changes during hemodialysis, exercise should be provided.
Blood Pressure ; Evaluation Studies as Topic ; Fatigue ; Humans ; Renal Dialysis ; Statistics as Topic

PURPOSE: The purpose of this study was to identify the factors that affect quality of life in elderly people with dementia. METHODS: The participants for this descriptive correlational study were 97 elderly patients with dementia who were attending a daycare center or were being cared for at home. Data were collected from the participants using the Mini-Mental Status Examination-Dementia Scale, the Geriatric Depression Scale (Short Form), Activity of Daily Living (ADL) and Instrumental Activities of Daily Living (IADL) Scale. RESULTS: There were statistically significant differences in quality of life of elders with dementia according to mobility, using dementia day-care center, and cohabitation. In multiple regression analysis, depression, activity of daily of living, using dementia day-care centers and cohabitation were significant predictors of quality of life and the four variables explained 60% of the variance in quality of life. CONCLUSION: Findings indicate that to enhance the quality of life for elders with dementia, depression needs to be decreased and regular use of daycare service recommended. Further, various programs enhancing physical ability need to be developed and used with these elders.
Activities of Daily Living ; Aged* ; Dementia* ; Depression ; Humans ; Quality of Life*

OBJECTIVES: The purpose of this descriptive study was to investigate the current situation of clinical alarms in intensive care unit (ICU), nurses' recognition of and fatigue in relation to clinical alarms, and obstacles in alarm management. METHODS: Subjects were ICU nurses and devices from 48 critically ill patient cases. Data were collected through direct observation of alarm occurrence and questionnaires that were completed by the ICU nurses. The observation time unit was one hour block. One bed out of 56 ICU beds was randomly assigned to each observation time unit. RESULTS: Overall 2,184 clinical alarms were counted for 48 hours of observation, and 45.5 clinical alarms occurred per hour per subject. Of these, 1,394 alarms (63.8%) were categorized as false alarms. The alarm fatigue score was 24.3 +/- 4.0 out of 35. The highest scoring item was "always get bothered due to clinical alarms". The highest scoring item in obstacles was "frequent false alarms, which lead to reduced attention or response to alarms". CONCLUSIONS: Nurses reported that they felt some fatigue due to clinical alarms, and false alarms were also obstacles to proper management. An appropriate hospital policy should be developed to reduce false alarms and nurses' alarm fatigue.
Clinical Alarms* ; Critical Care* ; Critical Illness ; Fatigue* ; Humans ; Intensive Care Units*

PURPOSE: Purpose of this retrospective study was to investigate cognitive function, physical function, and problematic behaviors of elders who attended dementia daycare centers, and to identify reasons why they stopped using the center. METHODS: Participants were 176 elders, 60 years or over, attending one of four dementia daycare centers in Incheon. Data were collected from center documents. RESULTS: Mean age was 80.5 years. When admitted to the centers mean scores for the mini-mental status examination, activity of daily living, and instrumental activity of daily living (IADL) were 12.31, 9.53, and 25.09 respectively. Participants received day care service for an average of 17.98 months. The reasons for leaving the center were worsening dementia and health (40.2%), and problematic behaviors (20.1%). CONCLUSION: Results show that elders began to use day care services when their cognitive function and IADL had declined considerably. As the ultimate goal of dementia daycare service is to delay the worsening of cognitive capability and decreases in activities daily living, the effect of the service can be maximized when the service is provided as early as possible in the course of progressively severe dementia. Active promotion should be exerted in the community to encourage early use of this service.
Day Care, Medical ; Dementia* ; Incheon ; Retrospective Studies

This article is being retracted as a part of the manuscript was a 'duplicate publication' from an earlier publication.